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2nd attempt at updated Waves audio backend, with added -fms-extensions as previously applied (but not updated in Waves' repo) to allow anonymous unions, as used by PortMidi

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This commit is contained in:
Paul Davis 2014-04-30 13:46:41 -04:00
parent 1ac8815296
commit 19d21045af
58 changed files with 9353 additions and 7631 deletions
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436
libs/backends/wavesaudio/waves_audiobackend.cc
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@ -1,10 +1,10 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
@ -30,7 +30,8 @@ void WavesAudioBackend::AudioDeviceManagerNotification (NotificationReason reaso
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceDebugInfo -- " << (char*)parameter << std::endl;
break;
case WCMRAudioDeviceManagerClient::BufferSizeChanged:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::BufferSizeChanged" << std::endl;
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::BufferSizeChanged: " << *(uint32_t*)parameter << std::endl;
_buffer_size_change(*(uint32_t*)parameter);
break;
case WCMRAudioDeviceManagerClient::RequestReset:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::RequestReset" << std::endl;
@ -39,7 +40,8 @@ void WavesAudioBackend::AudioDeviceManagerNotification (NotificationReason reaso
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::RequestResync" << std::endl;
break;
case WCMRAudioDeviceManagerClient::SamplingRateChanged:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::SamplingRateChanged: " << (int64_t)parameter << std::endl;
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::SamplingRateChanged: " << *(float*)parameter << std::endl;
set_sample_rate(*(float*)parameter);
break;
case WCMRAudioDeviceManagerClient::DeviceDroppedSamples:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceDroppedSamples" << std::endl;
@ -47,11 +49,20 @@ void WavesAudioBackend::AudioDeviceManagerNotification (NotificationReason reaso
case WCMRAudioDeviceManagerClient::DeviceStoppedStreaming:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceStoppedStreaming" << std::endl;
break;
case WCMRAudioDeviceManagerClient::DeviceStartsStreaming:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceStartsStreaming" << std::endl;
_call_thread_init_callback = true; // streaming will be started from device side, just set thread init flag
break;
case WCMRAudioDeviceManagerClient::DeviceConnectionLost:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceConnectionLost" << std::endl;
break;
case WCMRAudioDeviceManagerClient::DeviceListChanged:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceListChanged" << std::endl;
_device_list_change();
break;
case WCMRAudioDeviceManagerClient::IODeviceDisconnected:
std::cout << "------------------------------- WCMRAudioDeviceManagerClient::DeviceListChanged" << std::endl;
_device_list_change();
break;
case WCMRAudioDeviceManagerClient::AudioCallback:
if (parameter) {
@ -77,6 +88,7 @@ WavesAudioBackend::WavesAudioBackend (AudioEngine& e)
, _audio_device_manager (this)
, _midi_device_manager (*this)
, _device (NULL)
, _sample_format (FormatFloat)
, _interleaved (true)
, _input_channels (0)
, _max_input_channels (0)
@ -87,7 +99,7 @@ WavesAudioBackend::WavesAudioBackend (AudioEngine& e)
, _systemic_input_latency (0)
, _systemic_output_latency (0)
, _call_thread_init_callback (false)
, _use_midi (false)
, _use_midi (true)
, _sample_time_at_cycle_start (0)
, _freewheeling (false)
, _freewheel_thread_active (false)
@ -100,6 +112,7 @@ WavesAudioBackend::WavesAudioBackend (AudioEngine& e)
WavesAudioBackend::~WavesAudioBackend ()
{
}
std::string
@ -150,14 +163,14 @@ WavesAudioBackend::set_driver (const std::string& /*drivername*/)
std::vector<AudioBackend::DeviceStatus>
WavesAudioBackend::enumerate_devices () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::enumerate_devices (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::enumerate_devices (): " << std::endl;
std::vector<DeviceStatus> devicesStatus;
const WCMRAudioDeviceList& devices = _audio_device_manager.Devices ();
const DeviceInfoVec& deviceInfoList = _audio_device_manager.DeviceInfoList();
for (WCMRAudioDeviceListConstIter deviceIter = devices.begin (); deviceIter != devices.end (); ++deviceIter) {
/* COMMENTED DBG LOGS */ std::cout << "\t Device found: " << (*deviceIter)->DeviceName () << std::endl;
devicesStatus.push_back (DeviceStatus ((*deviceIter)->DeviceName (), true));
for (DeviceInfoVecConstIter deviceInfoIter = deviceInfoList.begin (); deviceInfoIter != deviceInfoList.end (); ++deviceInfoIter) {
// COMMENTED DBG LOGS */ std::cout << "\t Device found: " << (*deviceInfoIter)->m_DeviceName << std::endl;
devicesStatus.push_back (DeviceStatus ((*deviceInfoIter)->m_DeviceName, true));
}
return devicesStatus;
@ -167,23 +180,21 @@ WavesAudioBackend::enumerate_devices () const
std::vector<float>
WavesAudioBackend::available_sample_rates (const std::string& device_name) const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_sample_rates (): [" << device_name << "]" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_sample_rates (): [" << device_name << "]" << std::endl;
std::vector<int> sr;
DeviceInfo devInfo;
WTErr err = _audio_device_manager.GetDeviceInfoByName(device_name, devInfo);
WCMRAudioDevice * device = _audio_device_manager.GetDeviceByName (device_name);
if (!device) {
if (eNoErr != err) {
std::cerr << "WavesAudioBackend::available_sample_rates (): Failed to find device [" << device_name << "]" << std::endl;
return std::vector<float> ();
}
sr = device->SamplingRates ();
/* COMMENTED DBG LOGS */ std::cout << "\tFound " << sr.size () << " sample rates for " << device->DeviceName () << ":";
// COMMENTED DBG LOGS */ std::cout << "\tFound " << devInfo.m_AvailableSampleRates.size () << " sample rates for " << device_name << ":";
std::vector<float> sample_rates (sr.begin (), sr.end ());
std::vector<float> sample_rates (devInfo.m_AvailableSampleRates.begin (), devInfo.m_AvailableSampleRates.end ());
/* COMMENTED DBG LOGS */ for (std::vector<float>::iterator i = sample_rates.begin (); i != sample_rates.end (); ++i) std::cout << " " << *i; std::cout << std::endl;
// COMMENTED DBG LOGS */ for (std::vector<float>::iterator i = sample_rates.begin (); i != sample_rates.end (); ++i) std::cout << " " << *i; std::cout << std::endl;
return sample_rates;
}
@ -191,7 +202,7 @@ WavesAudioBackend::available_sample_rates (const std::string& device_name) const
float WavesAudioBackend::default_sample_rate () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::default_sample_rate ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::default_sample_rate (): " << AudioBackend::default_sample_rate () << std::endl;
return AudioBackend::default_sample_rate ();
}
@ -199,18 +210,22 @@ float WavesAudioBackend::default_sample_rate () const
std::vector<uint32_t>
WavesAudioBackend::available_buffer_sizes (const std::string& device_name) const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_buffer_sizes (): [" << device_name << "]" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_buffer_sizes (): [" << device_name << "]" << std::endl;
WCMRAudioDevice * device = _audio_device_manager.GetDeviceByName (device_name);
if (!device) {
std::cerr << "WavesAudioBackend::available_buffer_sizes (): Failed to find device [" << device_name << "]" << std::endl;
std::vector<int> bs;
WTErr retVal;
retVal = _audio_device_manager.GetDeviceBufferSizes(device_name, bs);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::available_buffer_sizes (): Failed to get buffer size for device [" << device_name << "]" << std::endl;
return std::vector<uint32_t> ();
}
std::vector<uint32_t> buffer_sizes (device->BufferSizes ().begin (), device->BufferSizes ().end ());
std::vector<uint32_t> buffer_sizes (bs.begin (), bs.end ());
/* COMMENTED DBG LOGS */ std::cout << "\tFound " << buffer_sizes.size () << " buffer sizes for " << device->DeviceName () << ":";
/* COMMENTED DBG LOGS */ for (std::vector<uint32_t>::const_iterator i = buffer_sizes.begin (); i != buffer_sizes.end (); ++i) std::cout << " " << *i; std::cout << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\tFound " << buffer_sizes.size () << " buffer sizes for " << device_name << ":";
// COMMENTED DBG LOGS */ for (std::vector<uint32_t>::const_iterator i = buffer_sizes.begin (); i != buffer_sizes.end (); ++i) std::cout << " " << *i; std::cout << std::endl;
return buffer_sizes;
}
@ -219,17 +234,17 @@ WavesAudioBackend::available_buffer_sizes (const std::string& device_name) const
uint32_t
WavesAudioBackend::available_input_channel_count (const std::string& device_name) const
{
DeviceInfo devInfo;
WTErr err = _audio_device_manager.GetDeviceInfoByName(device_name, devInfo);
WCMRAudioDevice * device = _audio_device_manager.GetDeviceByName (device_name);
if (!device) {
if (eNoErr != err) {
std::cerr << "WavesAudioBackend::available_input_channel_count (): Failed to find device [" << device_name << "]" << std::endl;
return 0;
}
uint32_t num_of_input_channels = device->InputChannels ().size ();
uint32_t num_of_input_channels = devInfo.m_MaxInputChannels;
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_input_channel_count (): " << num_of_input_channels << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_input_channel_count (): " << num_of_input_channels << std::endl;
return num_of_input_channels;
}
@ -237,17 +252,17 @@ WavesAudioBackend::available_input_channel_count (const std::string& device_name
uint32_t
WavesAudioBackend::available_output_channel_count (const std::string& device_name) const
{
std::vector<std::string> output_channels;
DeviceInfo devInfo;
WTErr err = _audio_device_manager.GetDeviceInfoByName(device_name, devInfo);
WCMRAudioDevice * device = _audio_device_manager.GetDeviceByName (device_name);
if (!device) {
if (eNoErr != err) {
std::cerr << "WavesAudioBackend::available_output_channel_count (): Failed to find device [" << device_name << "]" << std::endl;
return 0;
}
uint32_t num_of_output_channels = device->OutputChannels ().size ();
uint32_t num_of_output_channels = devInfo.m_MaxOutputChannels;
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_output_channel_count (): " << num_of_output_channels << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::available_output_channel_count (): " << num_of_output_channels << std::endl;
return num_of_output_channels;
}
@ -272,7 +287,7 @@ WavesAudioBackend::can_change_buffer_size_when_running () const
int
WavesAudioBackend::set_device_name (const std::string& device_name)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_device_name (): " << device_name << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_device_name (): " << device_name << std::endl;
if (_ports.size ()) {
std::cerr << "WavesAudioBackend::set_device_name (): There are unregistered ports left after [" << (_device ? _device->DeviceName () : std::string ("<NULL>")) << "]!" << std::endl;
@ -282,14 +297,13 @@ WavesAudioBackend::set_device_name (const std::string& device_name)
return -1;
}
WCMRAudioDevice * device = _audio_device_manager.GetDeviceByName (device_name);
if (_device && _device->Streaming () ) {
std::cerr << "WavesAudioBackend::set_device_name (): [" << _device->DeviceName () << "] is streaming! Current device must be stopped before setting another device as current" << std::endl;
}
if (!device) {
std::cerr << "WavesAudioBackend::set_device_name (): Failed to find device [" << device_name << "]!" << std::endl;
return -1;
}
WTErr retVal;
// we must have only one device initialized at a time
// stop current device first
WTErr retVal;
if (_device) {
retVal = _device->SetActive (false);
if (retVal != eNoErr) {
@ -298,7 +312,17 @@ WavesAudioBackend::set_device_name (const std::string& device_name)
}
}
_device = NULL;
// deinitialize it
_audio_device_manager.DestroyCurrentDevice();
_device = 0;
WCMRAudioDevice * device = _audio_device_manager.InitNewCurrentDevice(device_name);
if (!device) {
std::cerr << "WavesAudioBackend::set_device_name (): Failed to initialize device [" << device_name << "]!" << std::endl;
return -1;
}
retVal = device->SetActive (true);
if (retVal != eNoErr) {
@ -311,10 +335,31 @@ WavesAudioBackend::set_device_name (const std::string& device_name)
}
int
WavesAudioBackend::drop_device()
{
WTErr wtErr = 0;
if (_device)
{
wtErr = _device->SetActive (false);
if (wtErr != eNoErr) {
std::cerr << "WavesAudioBackend::drop_device (): [" << _device->DeviceName () << "]->SetActive () failed!" << std::endl;
return -1;
}
}
_audio_device_manager.DestroyCurrentDevice();
_device = 0;
return 0;
}
int
WavesAudioBackend::set_sample_rate (float sample_rate)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_sample_rate (): " << sample_rate << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_sample_rate (): " << sample_rate << std::endl;
WTErr retVal = eNoErr;
@ -328,7 +373,7 @@ WavesAudioBackend::set_sample_rate (float sample_rate)
if (device_needs_restart) {
retVal = _device->SetStreaming (false);
/* COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->_device->SetStreaming (false);"<< std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->_device->SetStreaming (false);"<< std::endl;
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::set_sample_rate (): [" << _device->DeviceName () << "]->SetStreaming (false) failed (" << retVal << ") !" << std::endl;
return -1;
@ -342,12 +387,10 @@ WavesAudioBackend::set_sample_rate (float sample_rate)
return -1;
}
_sample_rate = sample_rate;
_init_dsp_load_history();
engine.sample_rate_change (sample_rate);
_sample_rate_change(sample_rate);
if (device_needs_restart) {
/* COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (true);"<< std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (true);"<< std::endl;
_call_thread_init_callback = true;
retVal = _device->SetStreaming (true);
if (retVal != eNoErr) {
@ -362,7 +405,7 @@ WavesAudioBackend::set_sample_rate (float sample_rate)
int
WavesAudioBackend::set_buffer_size (uint32_t buffer_size)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_buffer_size (): " << buffer_size << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_buffer_size (" << buffer_size << "):"<< std::endl;
WTErr retVal = eNoErr;
@ -375,7 +418,7 @@ WavesAudioBackend::set_buffer_size (uint32_t buffer_size)
if (device_needs_restart) {
retVal = _device->SetStreaming (false);
/* COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (false);"<< std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (false);"<< std::endl;
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::set_buffer_size (): [" << _device->DeviceName () << "]->SetStreaming (false) failed (" << retVal << ") !" << std::endl;
return -1;
@ -385,16 +428,14 @@ WavesAudioBackend::set_buffer_size (uint32_t buffer_size)
retVal = _device->SetCurrentBufferSize (buffer_size);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::set_sample_rate (): [" << _device->DeviceName() << "]->SetCurrentBufferSize (" << buffer_size << ") failed (" << retVal << ") !" << std::endl;
std::cerr << "WavesAudioBackend::set_buffer_size (): [" << _device->DeviceName() << "]->SetCurrentBufferSize (" << buffer_size << ") failed (" << retVal << ") !" << std::endl;
return -1;
}
_buffer_size = buffer_size;
_init_dsp_load_history();
engine.buffer_size_change (buffer_size);
_buffer_size_change(buffer_size);
if (device_needs_restart) {
/* COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (true);"<< std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (true);"<< std::endl;
_call_thread_init_callback = true;
retVal = _device->SetStreaming (true);
if (retVal != eNoErr) {
@ -407,6 +448,146 @@ WavesAudioBackend::set_buffer_size (uint32_t buffer_size)
}
int
WavesAudioBackend::set_sample_format (SampleFormat sample_format)
{
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_sample_format (): " << sample_format << std::endl;
_sample_format = sample_format;
return 0;
}
int
WavesAudioBackend::_reset_device (uint32_t buffer_size, float sample_rate)
{
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_reset_device (" << buffer_size <<", " << sample_rate << "):" << std::endl;
WTErr retVal = eNoErr;
if (!_device) {
std::cerr << "WavesAudioBackend::set_buffer_size (): No device is set!" << std::endl;
return -1;
}
bool device_needs_restart = _device->Streaming ();
if (device_needs_restart) {
retVal = _device->SetStreaming (false);
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (false);"<< std::endl;
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::_reset_device (): [" << _device->DeviceName () << "]->SetStreaming (false) failed (" << retVal << ") !" << std::endl;
return -1;
}
retVal = _device->SetActive (false);
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetActive (false);"<< std::endl;
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::_reset_device (): [" << _device->DeviceName () << "]->SetActive (false) failed (" << retVal << ") !" << std::endl;
return -1;
}
}
retVal = _device->UpdateDeviceInfo ();
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::_reset_device (): [" << _device->DeviceName() << "]->UpdateDeviceInfo () failed (" << retVal << ") !" << std::endl;
return -1;
}
if (buffer_size != 0)
{
retVal = _device->SetCurrentBufferSize (buffer_size);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::_reset_device (): [" << _device->DeviceName() << "]->SetCurrentBufferSize (" << buffer_size << ") failed (" << retVal << ") !" << std::endl;
return -1;
}
_buffer_size = buffer_size;
}
else
{
uint32_t current_buffer_size = _device->CurrentBufferSize();
// COMMENTED DBG LOGS */ std::cout << "\t\tcurrent_buffer_size: " << current_buffer_size << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t _buffer_size: " << _buffer_size << std::endl;
if(_buffer_size != current_buffer_size)
{
_buffer_size = current_buffer_size;
engine.buffer_size_change (_buffer_size);
// COMMENTED DBG LOGS */ std::cout << "\t\tengine.buffer_size_change (" << buffer_size <<")" << std::endl;
}
}
if(sample_rate > 0.0)
{
retVal = _device->SetCurrentSamplingRate ((int)sample_rate);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::set_sample_rate (): [" << _device->DeviceName() << "]->SetCurrentSamplingRate ((int)" << sample_rate << ") failed (" << retVal << ") !" << std::endl;
return -1;
}
_sample_rate = sample_rate;
}
else
{
float current_sample_rate = _device->CurrentSamplingRate();
// COMMENTED DBG LOGS */ std::cout << "\t\tcurrent_sample_rate: " << current_sample_rate << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t _sample_rate: " << _sample_rate << std::endl;
if(_sample_rate != current_sample_rate)
{
_sample_rate = current_sample_rate;
engine.sample_rate_change (_sample_rate);
// COMMENTED DBG LOGS */ std::cout << "\t\tengine.sample_rate_change (" << _sample_rate <<")" << std::endl;
}
}
_init_dsp_load_history();
if (device_needs_restart) {
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetActive (true);"<< std::endl;
retVal = _device->SetActive (true);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::_reset_device (): [" << _device->DeviceName () << "]->SetActive (true) failed (" << retVal << ") !" << std::endl;
return -1;
}
// COMMENTED DBG LOGS */ std::cout << "\t\t[" << _device->DeviceName() << "]->SetStreaming (true);"<< std::endl;
_call_thread_init_callback = true;
retVal = _device->SetStreaming (true);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::_reset_device (): [" << _device->DeviceName () << "]->SetStreaming (true) failed (" << retVal << ") !" << std::endl;
return -1;
}
}
return 0;
}
int
WavesAudioBackend::_buffer_size_change (uint32_t new_buffer_size)
{
_buffer_size = new_buffer_size;
_init_dsp_load_history();
return engine.buffer_size_change (new_buffer_size);
}
int
WavesAudioBackend::_sample_rate_change (float new_sample_rate)
{
_sample_rate = new_sample_rate;
_init_dsp_load_history();
return engine.sample_rate_change (new_sample_rate);
}
int
WavesAudioBackend::_device_list_change ()
{
// requires GZ changes for device list update
// return engine.device_list_change ();
return 0;
}
int
WavesAudioBackend::set_interleaved (bool yn)
{
@ -419,7 +600,7 @@ WavesAudioBackend::set_interleaved (bool yn)
int
WavesAudioBackend::set_input_channels (uint32_t input_channels)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_input_channels (): " << input_channels << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_input_channels (): " << input_channels << std::endl;
_input_channels = input_channels;
return 0;
@ -429,7 +610,7 @@ WavesAudioBackend::set_input_channels (uint32_t input_channels)
int
WavesAudioBackend::set_output_channels (uint32_t output_channels)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_output_channels (): " << output_channels << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_output_channels (): " << output_channels << std::endl;
_output_channels = output_channels;
return 0;
@ -439,10 +620,11 @@ WavesAudioBackend::set_output_channels (uint32_t output_channels)
std::string
WavesAudioBackend::device_name () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::device_name (): " << _device->DeviceName () << std::endl;
if (!_device) {
return "";
}
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::device_name (): " << _device->DeviceName () << std::endl;
return _device->DeviceName ();
}
@ -450,7 +632,7 @@ WavesAudioBackend::device_name () const
float
WavesAudioBackend::sample_rate () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::sample_rate (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::sample_rate (): " << std::endl;
if (!_device) {
std::cerr << "WavesAudioBackend::sample_rate (): No device is set!" << std::endl;
@ -459,7 +641,7 @@ WavesAudioBackend::sample_rate () const
int sample_rate = _device->CurrentSamplingRate ();
/* COMMENTED DBG LOGS */ std::cout << "\t[" << _device->DeviceName () << "]->CurrentSamplingRate () returned " << sample_rate << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t[" << _device->DeviceName () << "]->CurrentSamplingRate () returned " << sample_rate << std::endl;
return (float)sample_rate;
}
@ -469,7 +651,7 @@ uint32_t
WavesAudioBackend::buffer_size () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::buffer_size (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::buffer_size (): " << std::endl;
if (!_device) {
std::cerr << "WavesAudioBackend::buffer_size (): No device is set!" << std::endl;
@ -478,16 +660,24 @@ WavesAudioBackend::buffer_size () const
int size = _device->CurrentBufferSize ();
/* COMMENTED DBG LOGS */ std::cout << "\t[" << _device->DeviceName () << "]->CurrentBufferSize () returned " << size << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t[" << _device->DeviceName () << "]->CurrentBufferSize () returned " << size << std::endl;
return (uint32_t)size;
}
SampleFormat
WavesAudioBackend::sample_format () const
{
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::sample_format ()" << std::endl;
return _sample_format;
}
bool
WavesAudioBackend::interleaved () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::interleaved ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::interleaved ()" << std::endl;
return _interleaved;
}
@ -496,7 +686,7 @@ WavesAudioBackend::interleaved () const
uint32_t
WavesAudioBackend::input_channels () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::input_channels ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::input_channels ()" << std::endl;
return _input_channels;
}
@ -505,7 +695,7 @@ WavesAudioBackend::input_channels () const
uint32_t
WavesAudioBackend::output_channels () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::output_channels ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::output_channels ()" << std::endl;
return _output_channels;
}
@ -527,7 +717,7 @@ WavesAudioBackend::control_app_name () const
void
WavesAudioBackend::launch_control_app ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::launch_control_app ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::launch_control_app ()" << std::endl;
if (!_device) {
std::cerr << "WavesAudioBackend::launch_control_app (): No device is set!" << std::endl;
return;
@ -539,14 +729,14 @@ WavesAudioBackend::launch_control_app ()
std::cerr << "WavesAudioBackend::launch_control_app (): [" << _device->DeviceName () << "]->ShowConfigPanel () failed (" << err << ")!" << std::endl;
}
/* COMMENTED DBG LOGS */ else std::cout << "WavesAudioBackend::launch_control_app (): [" << _device->DeviceName () << "]->ShowConfigPanel () successfully launched!" << std::endl;
// COMMENTED DBG LOGS */ else std::cout << "WavesAudioBackend::launch_control_app (): [" << _device->DeviceName () << "]->ShowConfigPanel () successfully launched!" << std::endl;
}
int
WavesAudioBackend::_start (bool for_latency_measurement)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_start ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_start ()" << std::endl;
if (!_device) {
std::cerr << "WavesAudioBackend::_start (): No device is set!" << std::endl;
@ -606,7 +796,7 @@ WavesAudioBackend::_audio_device_callback (const float* input_buffer,
_cycle_start_time_nanos = cycle_start_time_nanos;
if (_buffer_size != nframes) {
std::cout << _buffer_size << "!=" << nframes << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\tAudioEngine::thread_init_callback() buffer size and nframes are not equal: " << _buffer_size << "!=" << nframes << std::endl;
return;
}
@ -615,7 +805,7 @@ WavesAudioBackend::_audio_device_callback (const float* input_buffer,
if (_call_thread_init_callback) {
_call_thread_init_callback = false;
/* COMMENTED DBG LOGS */ std::cout << "\tAudioEngine::thread_init_callback() invoked for " << std::hex << pthread_self() << std::dec << " !" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\tAudioEngine::thread_init_callback() invoked for " << std::hex << pthread_self() << std::dec << " !" << std::endl;
AudioEngine::thread_init_callback (this);
}
@ -639,35 +829,34 @@ WavesAudioBackend::_audio_device_callback (const float* input_buffer,
int
WavesAudioBackend::stop ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::stop ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::stop ()" << std::endl;
WTErr retVal = eNoErr;
WTErr wtErr = eNoErr;
int retVal = 0;
if (!_device) {
std::cerr << "WavesAudioBackend::stop (): No device is set!" << std::endl;
return -1;
}
// COMMENTED DBG LOGS */ std::cout << "\t[" << _device->DeviceName () << "]" << std::endl;
/* COMMENTED DBG LOGS */ std::cout << "\t[" << _device->DeviceName () << "]" << std::endl;
retVal = _device->SetStreaming (false);
if (retVal != eNoErr) {
std::cerr << "WavesAudioBackend::stop (): [" << _device->DeviceName () << "]->SetStreaming () failed!" << std::endl;
return -1;
}
if (_device) {
wtErr = _device->SetStreaming (false);
if (wtErr != eNoErr) {
std::cerr << "WavesAudioBackend::stop (): [" << _device->DeviceName () << "]->SetStreaming () failed!" << std::endl;
retVal = -1;
}
}
_midi_device_manager.stop ();
_unregister_system_audio_ports ();
_unregister_system_midi_ports ();
return 0;
return retVal;
}
int
WavesAudioBackend::freewheel (bool start_stop)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::freewheel (" << start_stop << "):" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::freewheel (" << start_stop << "):" << std::endl;
if (start_stop != _freewheeling) {
if (start_stop == true) {
@ -700,10 +889,10 @@ WavesAudioBackend::freewheel (bool start_stop)
void
WavesAudioBackend::_freewheel_thread ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_freewheel_thread ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_freewheel_thread ():" << std::endl;
if (!_freewheel_thread_active) { // Lets create it
/* COMMENTED DBG LOGS */ std::cout << "\tCreating the thread _freewheel_thread () . . ." << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\tCreating the thread _freewheel_thread () . . ." << std::endl;
pthread_attr_t attributes;
pthread_t thread_id;
@ -726,7 +915,7 @@ WavesAudioBackend::_freewheel_thread ()
return;
}
/* COMMENTED DBG LOGS */ std::cout << "\t. . . _freewheel_thread () complete." << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t. . . _freewheel_thread () complete." << std::endl;
return;
}
@ -738,7 +927,7 @@ WavesAudioBackend::_freewheel_thread ()
while (_freewheel_thread_active) {
engine.process_callback (_buffer_size);
}
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_freewheel_thread (): FINISHED" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::_freewheel_thread (): FINISHED" << std::endl;
return;
}
@ -771,7 +960,7 @@ WavesAudioBackend::_init_dsp_load_history()
_dsp_load_accumulator = 0;
_dsp_load_history_length = (_sample_rate + _buffer_size - 1) / _buffer_size;
/* COMMENTED DBG LOGS */ std::cout << "\t\t_dsp_load_history_length = " << _dsp_load_history_length << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t_dsp_load_history_length = " << _dsp_load_history_length << std::endl;
_dsp_load_history = std::list<uint64_t>(_dsp_load_history_length, 0);
}
@ -779,21 +968,21 @@ WavesAudioBackend::_init_dsp_load_history()
void
WavesAudioBackend::transport_start ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_start (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_start (): " << std::endl;
}
void
WavesAudioBackend::transport_stop ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_stop (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_stop (): " << std::endl;
}
TransportState
WavesAudioBackend::transport_state () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_state (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_state (): " << std::endl;
return TransportStopped;
}
@ -801,14 +990,14 @@ WavesAudioBackend::transport_state () const
void
WavesAudioBackend::transport_locate (framepos_t pos)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_locate (" << pos << "): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_locate (" << pos << "): " << std::endl;
}
framepos_t
WavesAudioBackend::transport_frame () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_frame (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::transport_frame (): " << std::endl;
return 0;
}
@ -816,7 +1005,7 @@ WavesAudioBackend::transport_frame () const
int
WavesAudioBackend::set_time_master (bool yn)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_time_master (): " << yn << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::set_time_master (): " << yn << std::endl;
return 0;
}
@ -824,7 +1013,7 @@ WavesAudioBackend::set_time_master (bool yn)
int
WavesAudioBackend::usecs_per_cycle () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::usecs_per_cycle (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::usecs_per_cycle (): " << std::endl;
return (1000000 * _sample_rate) / _buffer_size;
}
@ -890,7 +1079,7 @@ WavesAudioBackend::samples_since_cycle_start ()
{
pframes_t diff_sample_time;
diff_sample_time = sample_time () - _sample_time_at_cycle_start;
/* COMMENTED DBG LOGS */ std::cout << "samples_since_cycle_start: " << diff_sample_time << std::endl;
// COMMENTED DBG LOGS */ std::cout << "samples_since_cycle_start: " << diff_sample_time << std::endl;
return diff_sample_time;
}
@ -899,7 +1088,7 @@ WavesAudioBackend::samples_since_cycle_start ()
bool
WavesAudioBackend::get_sync_offset (pframes_t& /*offset*/) const
{
/* COMMENTED DBG LOGS */ std::cout << "get_sync_offset: false" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "get_sync_offset: false" << std::endl;
return false;
}
@ -908,7 +1097,7 @@ WavesAudioBackend::get_sync_offset (pframes_t& /*offset*/) const
int
WavesAudioBackend::create_process_thread (boost::function<void ()> func)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::create_process_thread ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::create_process_thread ():" << std::endl;
int retVal;
pthread_attr_t attributes;
size_t stacksize_aligned;
@ -935,7 +1124,7 @@ WavesAudioBackend::create_process_thread (boost::function<void ()> func)
}
_backend_threads.push_back (thread_id);
/* COMMENTED DBG LOGS */ std::cout << "\t\t\t. . . thread " << std::hex << thread_id << " has been created" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t\t. . . thread " << std::hex << thread_id << std::dec << " has been created" << std::endl;
return 0;
}
@ -944,7 +1133,7 @@ WavesAudioBackend::create_process_thread (boost::function<void ()> func)
void*
WavesAudioBackend::__start_process_thread (void* arg)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__start_process_thread ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__start_process_thread ():" << std::endl;
ThreadData* td = reinterpret_cast<ThreadData*> (arg);
boost::function<void ()> f = td->f;
delete td;
@ -956,24 +1145,24 @@ WavesAudioBackend::__start_process_thread (void* arg)
int
WavesAudioBackend::join_process_threads ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::join_process_thread ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::join_process_thread ()" << std::endl;
int ret = 0;
for (std::vector<pthread_t>::const_iterator i = _backend_threads.begin ();
i != _backend_threads.end ();
++i) {
/* COMMENTED DBG LOGS */ std::cout << "\t\t\tstopping thread " << std::hex << *i << std::dec << "...\n";
// COMMENTED DBG LOGS */ std::cout << "\t\t\tstopping thread " << std::hex << *i << std::dec << "...\n";
void* status;
if (pthread_join (*i, &status) != 0) {
std::cerr << "AudioEngine: cannot stop process thread !" << std::endl;
ret += -1;
}
/* COMMENTED DBG LOGS */ std::cout << "\t\t\t\t...done" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t\t\t...done" << std::endl;
}
/* COMMENTED DBG LOGS */ std::cout << "\t\t\tall threads finished..." << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t\tall threads finished..." << std::endl;
_backend_threads.clear ();
/* COMMENTED DBG LOGS */ std::cout << "\t\t\tthread list cleared..." << std::endl;
// COMMENTED DBG LOGS */ std::cout << "\t\t\tthread list cleared..." << std::endl;
return ret;
}
@ -982,7 +1171,7 @@ WavesAudioBackend::join_process_threads ()
bool
WavesAudioBackend::in_process_thread ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::in_process_thread ()" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::in_process_thread ()" << std::endl;
for (std::vector<pthread_t>::const_iterator i = _backend_threads.begin ();
i != _backend_threads.end (); i++) {
if (pthread_equal (*i, pthread_self ()) != 0) {
@ -1008,7 +1197,7 @@ WavesAudioBackend::__thread_stack_size ()
uint32_t
WavesAudioBackend::process_thread_count ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::process_thread_count (): returns " << _backend_threads.size () << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::process_thread_count (): returns " << _backend_threads.size () << std::endl;
return _backend_threads.size ();
}
@ -1083,7 +1272,7 @@ static boost::shared_ptr<WavesAudioBackend> __instance;
boost::shared_ptr<AudioBackend>
WavesAudioBackend::__waves_backend_factory (AudioEngine& e)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__waves_backend_factory ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__waves_backend_factory ():" << std::endl;
if (!__instance) {
__instance.reset (new WavesAudioBackend (e));
}
@ -1100,7 +1289,7 @@ uint64_t WavesAudioBackend::__performance_counter_frequency;
int
WavesAudioBackend::__instantiate (const std::string& arg1, const std::string& arg2)
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__instantiate ():" << "[" << arg1 << "], [" << arg2 << "]" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__instantiate ():" << "[" << arg1 << "], [" << arg2 << "]" << std::endl;
__instantiated_name = arg1;
#if defined(_WINDOWS)
@ -1117,7 +1306,7 @@ WavesAudioBackend::__instantiate (const std::string& arg1, const std::string& ar
int
WavesAudioBackend::__deinstantiate ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__deinstantiate ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__deinstantiate ():" << std::endl;
__instance.reset ();
return 0;
}
@ -1126,7 +1315,7 @@ WavesAudioBackend::__deinstantiate ()
bool
WavesAudioBackend::__already_configured ()
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__already_configured ():" << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::__already_configured ():" << std::endl;
return false;
}
@ -1134,7 +1323,7 @@ WavesAudioBackend::__already_configured ()
void*
WavesAudioBackend::private_handle () const
{
/* COMMENTED DBG LOGS */ std::cout << "WHY DO CALL IT: WavesAudioBackend::private_handle: " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WHY DO CALL IT: WavesAudioBackend::private_handle: " << std::endl;
return NULL;
}
@ -1158,7 +1347,7 @@ WavesAudioBackend::my_name () const
bool
WavesAudioBackend::can_monitor_input () const
{
/* COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::can_monitor_input: " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "WavesAudioBackend::can_monitor_input: " << std::endl;
return false;
}
@ -1176,9 +1365,12 @@ AudioBackendInfo WavesAudioBackend::__backend_info = {
WavesAudioBackend::__already_configured,
};
extern "C" ARDOURBACKEND_API ARDOUR::AudioBackendInfo* descriptor ()
#ifdef __MINGW64__
extern "C" __declspec(dllexport) ARDOUR::AudioBackendInfo* descriptor ()
#else
extern "C" ARDOURBACKEND_API ARDOUR::AudioBackendInfo* descriptor ()
#endif
{
/* COMMENTED DBG LOGS */ std::cout << "waves_backend.dll : ARDOUR::AudioBackendInfo* descriptor (): " << std::endl;
// COMMENTED DBG LOGS */ std::cout << "waves_backend.dll : ARDOUR::AudioBackendInfo* descriptor (): " << std::endl;
return &WavesAudioBackend::backend_info ();
}

20
libs/backends/wavesaudio/waves_audiobackend.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -41,7 +41,7 @@
class ArdourAudioDeviceManager : public WCMRCoreAudioDeviceManager
{
public:
ArdourAudioDeviceManager (WCMRAudioDeviceManagerClient *client) : WCMRCoreAudioDeviceManager (client, eFullDuplexDevices, true, eCABS_Simple, false) {};
ArdourAudioDeviceManager (WCMRAudioDeviceManagerClient *client) : WCMRCoreAudioDeviceManager (client, eAllDevices) {};
};
#elif defined (_WINDOWS)
@ -51,7 +51,7 @@ class ArdourAudioDeviceManager : public WCMRCoreAudioDeviceManager
class ArdourAudioDeviceManager : public WCMRPortAudioDeviceManager
{
public:
ArdourAudioDeviceManager (WCMRAudioDeviceManagerClient *client) : WCMRPortAudioDeviceManager (client, eFullDuplexDevices, paASIO) {};
ArdourAudioDeviceManager (WCMRAudioDeviceManagerClient *client) : WCMRPortAudioDeviceManager (client, eAllDevices) {};
};
#endif
@ -103,10 +103,14 @@ class WavesMidiPort;
virtual int set_device_name (const std::string& name);
virtual int drop_device();
virtual int set_sample_rate (float);
virtual int set_buffer_size (uint32_t);
virtual int set_sample_format (SampleFormat);
virtual int set_interleaved (bool yn);
virtual int set_input_channels (uint32_t);
@ -123,6 +127,8 @@ class WavesMidiPort;
virtual uint32_t buffer_size () const;
virtual SampleFormat sample_format () const;
virtual bool interleaved () const;
virtual uint32_t input_channels () const;
@ -275,6 +281,7 @@ class WavesMidiPort;
WavesMidiDeviceManager _midi_device_manager;
WCMRAudioDevice *_device;
SampleFormat _sample_format;
bool _interleaved;
static std::string __instantiated_name;
uint32_t _input_channels;
@ -317,8 +324,15 @@ class WavesMidiPort;
pframes_t sample_time,
uint64_t cycle_start_time_nanos);
int _reset_device (uint32_t buffer_size, float sample_rate);
void _changed_midi_devices ();
// DO change sample rate and buffer size
int _buffer_size_change(uint32_t new_buffer_size);
int _sample_rate_change(float new_sample_rate);
int _device_list_change();
int _register_system_audio_ports ();
int _register_system_midi_ports ();

2
libs/backends/wavesaudio/waves_audiobackend.latency.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
libs/backends/wavesaudio/waves_audiobackend.midi.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -16,7 +16,6 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <boost/assign/list_of.hpp>
#include "waves_audiobackend.h"

4
libs/backends/wavesaudio/waves_audiobackend.port_engine.cc
View file

@ -1,10 +1,10 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of

2
libs/backends/wavesaudio/waves_audioport.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_audioport.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_dataport.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy Kamyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_dataport.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
libs/backends/wavesaudio/waves_midi_buffer.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy amyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -16,7 +16,6 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "waves_midi_buffer.h"
#include "waves_midi_event.h"

3
libs/backends/wavesaudio/waves_midi_buffer.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy amyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -16,6 +16,7 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __libardour_waves_midi_buffer_h__
#define __libardour_waves_midi_buffer_h__

2
libs/backends/wavesaudio/waves_midi_device.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Gorobchenko Dmytro
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_midi_device.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Gorobchenko Dmytro
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_midi_device_manager.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_midi_device_manager.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Gorobchenko Dmytro
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
libs/backends/wavesaudio/waves_midi_event.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy amyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -16,7 +16,6 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "memory.h"
#include "waves_midi_event.h"

2
libs/backends/wavesaudio/waves_midi_event.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Valeriy amyshniy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_midiport.cc
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Gorobchenko Dmytro
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
libs/backends/wavesaudio/waves_midiport.h
View file

@ -1,5 +1,5 @@
/*
Copyright (C) 2014 Waves Audio Ltd.
Copyright (C) 2013 Gorobchenko Dmytro
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

18
libs/backends/wavesaudio/wavesapi/BasicTypes/WCFourCC.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WCFourCC_h__
#define __WCFourCC_h__

18
libs/backends/wavesaudio/wavesapi/BasicTypes/WTByteOrder.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#if !defined(__WTByteOrder_h__)
#define __WTByteOrder_h__

18
libs/backends/wavesaudio/wavesapi/BasicTypes/WUComPtr.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WUComPtr_h__
#define __WUComPtr_h__

18
libs/backends/wavesaudio/wavesapi/BasicTypes/WUDefines.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WUDefines_h__
#define __WUDefines_h__

18
libs/backends/wavesaudio/wavesapi/BasicTypes/WUMathConsts.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WUMathConsts_h__
#define __WUMathConsts_h__

18
libs/backends/wavesaudio/wavesapi/BasicTypes/WUTypes.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WUTypes_h__
#define __WUTypes_h__

18
libs/backends/wavesaudio/wavesapi/devicemanager/IncludeWindows.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __IncludeWindows_h__
#define __IncludeWindows_h__

201
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRAudioDeviceManager.cpp
View file

@ -1,23 +1,6 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRAudioDeviceManager.cpp
//!
@ -27,10 +10,6 @@
#include "WCMRAudioDeviceManager.h"
//**********************************************************************************************
// WCMRAudioDevice::WCMRAudioDevice
//
@ -39,27 +18,21 @@
//! and streaming will also be provided by the derived implementations.
//!
//! \param *pManager : The audio device manager that's managing this device.
//!
//! \return Nothing.
//!
//**********************************************************************************************
WCMRAudioDevice::WCMRAudioDevice (WCMRAudioDeviceManager *pManager)
WCMRAudioDevice::WCMRAudioDevice (WCMRAudioDeviceManager *pManager) :
m_pMyManager (pManager)
, m_ConnectionStatus (DeviceDisconnected)
, m_IsActive (false)
, m_IsStreaming (false)
, m_CurrentSamplingRate (-1)
, m_CurrentBufferSize (0)
, m_LeftMonitorChannel (-1)
, m_RightMonitorChannel (-1)
, m_MonitorGain (1.0f)
{
m_pMyManager = pManager;
m_DeviceName = "Unknown";
m_ConnectionStatus = DeviceDisconnected;
m_IsActive = false;
m_IsStreaming = false;
m_CurrentSamplingRate = -1;
m_CurrentBufferSize = 0;
m_LeftMonitorChannel = -1;
m_RightMonitorChannel = -1;
m_MonitorGain = 1.0f;
}
@ -565,6 +538,7 @@ uint32_t WCMRAudioDevice::GetLatency (bool isInput)
return 0;
}
//**********************************************************************************************
// WCMRAudioDeviceManager::WCMRAudioDeviceManager
//
@ -576,15 +550,13 @@ uint32_t WCMRAudioDevice::GetLatency (bool isInput)
//!
//**********************************************************************************************
WCMRAudioDeviceManager::WCMRAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient, eAudioDeviceFilter eCurAudioDeviceFilter)
: m_pTheClient (pTheClient)
, m_eAudioDeviceFilter(eCurAudioDeviceFilter)
: m_eAudioDeviceFilter(eCurAudioDeviceFilter)
, m_CurrentDevice(0)
, m_pTheClient (pTheClient)
{
//The derived classes will do lot more init!
return;
}
//**********************************************************************************************
// WCMRAudioDeviceManager::~WCMRAudioDeviceManager
//
@ -599,19 +571,21 @@ WCMRAudioDeviceManager::~WCMRAudioDeviceManager()
{
AUTO_FUNC_DEBUG;
std::cout << "API::Destroying AudioDeviceManager " << std::endl;
try
{
//Need to call release on our devices, and erase them from list
std::vector<WCMRAudioDevice*>::iterator deviceIter;
while (m_Devices.size())
{
WCMRAudioDevice *pDeviceToRelease = m_Devices.back();
m_Devices.pop_back();
if (pDeviceToRelease)
SAFE_RELEASE (pDeviceToRelease);
}
// clean up device info list
{
wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceInfoVecMutex);
while( m_DeviceInfoVec.size() )
{
DeviceInfo* devInfo = m_DeviceInfoVec.back();
m_DeviceInfoVec.pop_back();
delete devInfo;
}
}
delete m_CurrentDevice;
//The derived classes may want to do additional de-int!
}
catch (...)
{
@ -621,109 +595,48 @@ WCMRAudioDeviceManager::~WCMRAudioDeviceManager()
}
//**********************************************************************************************
// WCMRAudioDeviceManager::DoIdle_Private
//
//! Used for idle time processing. This calls each device's DoIdle so that it can perform it's own idle processing.
//!
//! \param none
//!
//! \return noErr if no devices have returned an error. An error code if any of the devices returned error.
//!
//**********************************************************************************************
WTErr WCMRAudioDeviceManager::DoIdle_Private()
WCMRAudioDevice* WCMRAudioDeviceManager::InitNewCurrentDevice(const std::string & deviceName)
{
WTErr retVal = eNoErr;
return initNewCurrentDeviceImpl(deviceName);
}
//Need to call DoIdle of all our devices...
std::vector<WCMRAudioDevice*>::iterator deviceIter;
for (deviceIter = m_Devices.begin(); deviceIter != m_Devices.end(); deviceIter++)
void WCMRAudioDeviceManager::DestroyCurrentDevice()
{
return destroyCurrentDeviceImpl();
}
const DeviceInfoVec WCMRAudioDeviceManager::DeviceInfoList() const
{
wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceInfoVecMutex);
return m_DeviceInfoVec;
}
WTErr WCMRAudioDeviceManager::GetDeviceInfoByName(const std::string & nameToMatch, DeviceInfo & devInfo) const
{
wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceInfoVecMutex);
DeviceInfoVecConstIter iter = m_DeviceInfoVec.begin();
for (; iter != m_DeviceInfoVec.end(); ++iter)
{
WTErr thisDeviceErr = (*deviceIter)->DoIdle();
if (thisDeviceErr != eNoErr)
retVal = thisDeviceErr;
if (nameToMatch == (*iter)->m_DeviceName)
{
devInfo = *(*iter);
return eNoErr;
}
}
return (retVal);
return eRMResNotFound;
}
//**********************************************************************************************
// WCMRAudioDeviceManager::Devices_Private
//
//! Retrieve list of devices managed by this manager.
//!
//! \param none
//!
//! \return A vector containing the list of devices.
//!
//**********************************************************************************************
const WCMRAudioDeviceList& WCMRAudioDeviceManager::Devices_Private() const
WTErr WCMRAudioDeviceManager::GetDeviceBufferSizes(const std::string & nameToMatch, std::vector<int>& bufferSizes) const
{
return (m_Devices);
return getDeviceBufferSizesImpl(nameToMatch, bufferSizes);
}
//**********************************************************************************************
// *WCMRAudioDeviceManager::GetDeviceByName_Private
//
//! Locates a device based on device name.
//!
//! \param nameToMatch : Device to look for.
//!
//! \return Pointer to the device object if found, NULL otherwise.
//!
//**********************************************************************************************
WCMRAudioDevice *WCMRAudioDeviceManager::GetDeviceByName_Private(const std::string& nameToMatch) const
{
//Need to check all our devices...
WCMRAudioDevice *pRetVal = NULL;
WCMRAudioDeviceListConstIter deviceIter;
for (deviceIter = m_Devices.begin(); deviceIter != m_Devices.end(); deviceIter++)
{
if ((*deviceIter)->DeviceName() == nameToMatch)
{
pRetVal = *deviceIter;
break;
}
}
return (pRetVal);
}
//**********************************************************************************************
// *WCMRAudioDeviceManager::GetDefaultDevice
//
//! Locates a device based on device name.
//!
//! \param nameToMatch : Device to look for.
//!
//! \return Pointer to the device object if found, NULL otherwise.
//!
//**********************************************************************************************
WCMRAudioDevice *WCMRAudioDeviceManager::GetDefaultDevice_Private()
{
//Need to check all our devices...
WCMRAudioDevice *pRetVal = NULL;
WCMRAudioDeviceListIter deviceIter = m_Devices.begin();
if(deviceIter != m_Devices.end())
{
pRetVal = *deviceIter;
}
return (pRetVal);
}
//**********************************************************************************************
// WCMRAudioDeviceManager::NotifyClient
//

126
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRAudioDeviceManager.h
View file

@ -1,23 +1,6 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRAudioDeviceManager.h
//!
@ -42,19 +25,35 @@
#include "WCRefManager.h"
#include "BasicTypes/WUTypes.h"
#include "WUErrors.h"
#include "WCThreadSafe.h"
#define WCUNUSEDPARAM(a)
//forward decl.
class WCMRAudioConnection;
class WCMRAudioDevice;
class WCMRAudioDeviceManager;
typedef std::vector<WCMRAudioDevice *> WCMRAudioDeviceList; ///< Vector for audio devices
typedef std::vector<WCMRAudioDevice *>::iterator WCMRAudioDeviceListIter; ///< Vector iterator for audio devices
typedef std::vector<WCMRAudioDevice *>::const_iterator WCMRAudioDeviceListConstIter; ///< Vector iterator for audio devices
typedef std::vector<WCMRAudioConnection *> WCMRAudioConnectionsList; ///< Vector for audio devices
typedef unsigned int DeviceID;
struct DeviceInfo
{
DeviceID m_DeviceId;
std::string m_DeviceName;
std::vector<int> m_AvailableSampleRates;
unsigned int m_MaxInputChannels;
unsigned int m_MaxOutputChannels;
DeviceInfo():
m_DeviceId(-1), m_DeviceName("Unknown"), m_MaxInputChannels(0), m_MaxOutputChannels(0)
{};
DeviceInfo(unsigned int deviceID, const std::string & deviceName):
m_DeviceId(deviceID), m_DeviceName(deviceName), m_MaxInputChannels(0), m_MaxOutputChannels(0)
{};
};
typedef std::vector<DeviceInfo*> DeviceInfoVec;
typedef DeviceInfoVec::iterator DeviceInfoVecIter;
typedef DeviceInfoVec::const_iterator DeviceInfoVecConstIter;
/// for notification... A client must derive it's class from us.
class WCMRAudioDeviceManagerClient
@ -71,6 +70,7 @@ class WCMRAudioDeviceManagerClient
BufferSizeChanged,
ClockSourceChanged,
DeviceStoppedStreaming,
DeviceStartsStreaming,
DeviceDroppedSamples,
DeviceConnectionLost,
DeviceGenericError,
@ -123,7 +123,7 @@ public:
{
DeviceAvailable,
DeviceDisconnected,
DeviceError
DeviceErrors
};
WCMRAudioDevice (WCMRAudioDeviceManager *pManager);///<Constructor
@ -168,6 +168,8 @@ public:
virtual uint32_t GetLatency (bool isInput); ///Get latency.
virtual WTErr UpdateDeviceInfo () = 0;
protected:
WCMRAudioDeviceManager *m_pMyManager; ///< The manager who's managing this device, can be used for sending notifications!
@ -191,6 +193,7 @@ protected:
float m_MonitorGain; ///< Amount of gain to apply for monitoring signal.
};
// This enum is for choosing filter for audio devices scan
typedef enum eAudioDeviceFilter
{
@ -202,65 +205,44 @@ typedef enum eAudioDeviceFilter
eAudioDeviceFilterNum // Number of enums
} eAudioDeviceFilter;
//! WCMRAudioDeviceManager
/*! The Audio Device Manager class */
class WCMRAudioDeviceManager : public WCRefManager
{
private://< Private version of class functions which will be called by class's public function after mutex lock acquistion.
WCMRAudioDevice* GetDefaultDevice_Private();
WTErr DoIdle_Private();
const WCMRAudioDeviceList& Devices_Private() const;
WCMRAudioDevice* GetDeviceByName_Private(const std::string & nameToMatch) const;
public://< Public functions for the class.
WCMRAudioDevice* GetDefaultDevice()
{
//wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
return GetDefaultDevice_Private();
}
virtual WTErr DoIdle()
{
//wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
return DoIdle_Private();
}
const WCMRAudioDeviceList& Devices() const
{
//wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
return Devices_Private();
}
WCMRAudioDevice* GetDeviceByName(const std::string & nameToMatch) const
{
//wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
return GetDeviceByName_Private(nameToMatch);
}
public:
WCMRAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient, eAudioDeviceFilter eCurAudioDeviceFilter
); ///< constructor
WCMRAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient, eAudioDeviceFilter eCurAudioDeviceFilter); ///< constructor
virtual ~WCMRAudioDeviceManager(void); ///< Destructor
virtual WTErr UpdateDeviceList () = 0; //has to be overridden!
//interfaces
WCMRAudioDevice* InitNewCurrentDevice(const std::string & deviceName);
void DestroyCurrentDevice();
const DeviceInfoVec DeviceInfoList () const;
WTErr GetDeviceInfoByName(const std::string & nameToMatch, DeviceInfo & devInfo) const;
WTErr GetDeviceBufferSizes(const std::string & nameToMatch, std::vector<int>& bufferSizes) const;
//virtual void EnableVerboseLogging(bool /*bEnable*/, const std::string& /*logFilePath*/) { };
//This is primarily for use by WCMRAudioDevice and it's descendants... We could have made it
//protected and made WCMRAudioDevice a friend, and then in some way found a way to extend
//the friendship to WCMRAudioDevice's descendants, but that would require a lot of extra
//effort!
void NotifyClient (WCMRAudioDeviceManagerClient::NotificationReason forReason, void *pParam = NULL);
virtual void EnableVerboseLogging(bool /*bEnable*/, const std::string& /*logFilePath*/) { };
//notify backend
void NotifyClient (WCMRAudioDeviceManagerClient::NotificationReason forReason, void *pParam = NULL);
protected:
//< NOTE : Mutex protection is commented, but wrapper classes are still there, in case they are required in future.
//wvNS::wvThread::ThreadMutex m_AudioDeviceManagerMutex; ///< Mutex for Audio device manager class function access.
WCMRAudioDeviceManagerClient *m_pTheClient; ///< The device manager's client, used to send notifications.
mutable wvNS::wvThread::ThreadMutex m_AudioDeviceInfoVecMutex; // mutex to lock device info list
DeviceInfoVec m_DeviceInfoVec;
WCMRAudioDeviceList m_Devices; ///< List of all relevant devices devices
eAudioDeviceFilter m_eAudioDeviceFilter; // filter of 'm_Devices'
eAudioDeviceFilter m_eAudioDeviceFilter;
WCMRAudioDevice* m_CurrentDevice;
private:
// override in derived classes
// made private to avoid pure virtual function call
virtual WCMRAudioDevice* initNewCurrentDeviceImpl(const std::string & deviceName) = 0;
virtual void destroyCurrentDeviceImpl() = 0;
virtual WTErr getDeviceBufferSizesImpl(const std::string & deviceName, std::vector<int>& bufferSizes) const = 0;
virtual WTErr generateDeviceListImpl() = 0;
virtual WTErr updateDeviceListImpl() = 0;
WCMRAudioDeviceManagerClient *m_pTheClient; ///< The device manager's client, used to send notifications.
};
#endif //#ifndef __WCMRAudioDeviceManager_h_

641
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp
View file

@ -1,23 +1,6 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRCoreAudioDeviceManager.cpp
//!
@ -58,6 +41,8 @@ static const int DEFAULT_SR = 44100;
///< The default buffer size.
static const int DEFAULT_BUFFERSIZE = 128;
static const int NONE_DEVICE_ID = -1;
///< Number of stalls to wait before notifying user...
static const int NUM_STALLS_FOR_NOTIFICATION = 2 * 50; // 2*50 corresponds to 2 * 50 x 42 ms idle timer - about 4 seconds.
static const int CHANGE_CHECK_COUNTER_PERIOD = 100; // 120 corresponds to 120 x 42 ms idle timer - about 4 seconds.
@ -166,7 +151,7 @@ WCMRCoreAudioDevice::WCMRCoreAudioDevice (WCMRCoreAudioDeviceManager *pManager,
m_CurrentBufferSize = (int)bufferSize;
UpdateDeviceInfo(true /*updateSRSupported*/, true /* updateBufferSizes */);
UpdateDeviceInfo();
//should use a valid current SR...
if (m_SamplingRates.size())
@ -253,13 +238,10 @@ WCMRCoreAudioDevice::~WCMRCoreAudioDevice ()
//
//! Updates Device Information about channels, sampling rates, buffer sizes.
//!
//! \param updateSRSupported : Is Sampling Rate support needs to be updated.
//! \param updateBufferSizes : Is buffer size support needs to be updated.
//!
//! \return WTErr.
//!
//**********************************************************************************************
WTErr WCMRCoreAudioDevice::UpdateDeviceInfo (bool updateSRSupported, bool updateBufferSizes)
WTErr WCMRCoreAudioDevice::UpdateDeviceInfo ()
{
AUTO_FUNC_DEBUG;
@ -272,17 +254,8 @@ WTErr WCMRCoreAudioDevice::UpdateDeviceInfo (bool updateSRSupported, bool update
WTErr errSR = eNoErr;
WTErr errBS = eNoErr;
if (updateSRSupported)
{
errSR = UpdateDeviceSampleRates();
}
//update SR list... This is done conditionally, because some devices may not like
//changing the SR later on, just to check on things.
if (updateBufferSizes)
{
errBS = UpdateDeviceBufferSizes();
}
errSR = UpdateDeviceSampleRates();
errBS = UpdateDeviceBufferSizes();
if(errName != eNoErr || errIn != eNoErr || errOut != eNoErr || errSR != eNoErr || errBS != eNoErr)
{
@ -786,7 +759,7 @@ WTErr WCMRCoreAudioDevice::SetCurrentSamplingRate (int newRate)
retVal = SetAndCheckCurrentSamplingRate (newRate);
if(retVal == eNoErr)
{
retVal = UpdateDeviceInfo (false/*updateSRSupported*/, true/*updateBufferSizes*/);
retVal = UpdateDeviceInfo ();
}
//reactivate it.
@ -1759,7 +1732,7 @@ WTErr WCMRCoreAudioDevice::SetActive (bool newState)
m_DropsReported = 0;
m_IgnoreThisDrop = true;
UpdateDeviceInfo(true /*updateSRSupported */, true /* updateBufferSizes#*/);
UpdateDeviceInfo();
}
@ -2317,14 +2290,10 @@ OSStatus WCMRCoreAudioDevice::GetStreamLatency(AudioDeviceID device, bool isInpu
//! \return Nothing.
//!
//**********************************************************************************************
WCMRCoreAudioDeviceManager::WCMRCoreAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient, eAudioDeviceFilter eCurAudioDeviceFilter
, bool useMultithreading, eCABS_Method eCABS_method, bool bNocopy)
: WCMRAudioDeviceManager (pTheClient, eCurAudioDeviceFilter
)
, m_UpdateDeviceListRequested(0)
, m_UpdateDeviceListProcessed(0)
WCMRCoreAudioDeviceManager::WCMRCoreAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient,
eAudioDeviceFilter eCurAudioDeviceFilter, bool useMultithreading, bool bNocopy)
: WCMRAudioDeviceManager (pTheClient, eCurAudioDeviceFilter)
, m_UseMultithreading (useMultithreading)
, m_eCABS_Method(eCABS_method)
, m_bNoCopyAudioBuffer(bNocopy)
{
AUTO_FUNC_DEBUG;
@ -2347,13 +2316,13 @@ WCMRCoreAudioDeviceManager::WCMRCoreAudioDeviceManager(WCMRAudioDeviceManagerCli
}
//add a listener to find out when devices change...
AudioHardwareAddPropertyListener (kAudioHardwarePropertyDevices, StaticPropertyChangeProc, this);
AudioHardwareAddPropertyListener (kAudioHardwarePropertyDevices, DevicePropertyChangeCallback, this);
//Always add the None device first...
m_Devices.push_back (new WCMRNativeAudioNoneDevice(this));
m_NoneDevice = new WCMRNativeAudioNoneDevice(this);
//prepare our initial list...
UpdateDeviceList_Private();
generateDeviceListImpl();
return;
}
@ -2376,25 +2345,7 @@ WCMRCoreAudioDeviceManager::~WCMRCoreAudioDeviceManager()
try
{
AudioHardwareRemovePropertyListener (kAudioHardwarePropertyDevices, StaticPropertyChangeProc);
//Note: We purposely release the device list here, instead of
//depending on the superclass to do it, as by the time the superclass'
//destructor executes, we will have called Pa_Terminate()!
//Need to call release on our devices, and erase them from list
std::vector<WCMRAudioDevice*>::iterator deviceIter;
while (m_Devices.size())
{
WCMRAudioDevice *pDeviceToRelease = m_Devices.back();
m_Devices.pop_back();
SAFE_RELEASE (pDeviceToRelease);
}
//The derived classes may want to do additional de-int!
delete m_NoneDevice;
}
catch (...)
{
@ -2405,119 +2356,241 @@ WCMRCoreAudioDeviceManager::~WCMRCoreAudioDeviceManager()
}
//**********************************************************************************************
// WCMRCoreAudioDeviceManager::StaticPropertyChangeProc
//
//! The property change listener for the Audio Device Manager. It calls upon (non-static) PropertyChangeProc
//! to do the actual work.
//!
//! \param iPropertyID : the property that has changed.
//! \param inClientData : What was supplied at init time.
//!
//! \return if parameters are incorrect, or the value returned by PropertyChangeProc.
//!
//**********************************************************************************************
OSStatus WCMRCoreAudioDeviceManager::StaticPropertyChangeProc (AudioHardwarePropertyID inPropertyID, void* inClientData)
WCMRAudioDevice* WCMRCoreAudioDeviceManager::initNewCurrentDeviceImpl(const std::string & deviceName)
{
WCMRCoreAudioDeviceManager *pMyManager = (WCMRCoreAudioDeviceManager *)inClientData;
destroyCurrentDeviceImpl();
if (pMyManager)
return pMyManager->PropertyChangeProc (inPropertyID);
std::cout << "API::PortAudioDeviceManager::initNewCurrentDevice " << deviceName << std::endl;
if (deviceName == m_NoneDevice->DeviceName() )
{
m_CurrentDevice = m_NoneDevice;
return m_CurrentDevice;
}
return 0;
DeviceInfo devInfo;
WTErr err = GetDeviceInfoByName(deviceName, devInfo);
if (eNoErr == err)
{
try
{
std::cout << "API::PortAudioDeviceManager::Creating PA device: " << devInfo.m_DeviceId << ", Device Name: " << devInfo.m_DeviceName << std::endl;
TRACE_MSG ("API::PortAudioDeviceManager::Creating PA device: " << devInfo.m_DeviceId << ", Device Name: " << devInfo.m_DeviceName);
m_CurrentDevice = new WCMRCoreAudioDevice (this, devInfo.m_DeviceId, m_UseMultithreading, m_bNoCopyAudioBuffer);
}
catch (...)
{
std::cout << "Unabled to create PA Device: " << devInfo.m_DeviceId << std::endl;
DEBUG_MSG ("Unabled to create PA Device: " << devInfo.m_DeviceId);
}
}
return m_CurrentDevice;
}
//**********************************************************************************************
// WCMRCoreAudioDeviceManager::PropertyChangeProc
//
//! The property change listener for the Audio Device Manager. Currently we only listen for the
//! device list change (device arrival/removal, and accordingly cause an update to the device list.
//! Note that the actual update happens from the DoIdle() call to prevent multi-threading related issues.
//!
//! \param
//!
//! \return Nothing.
//!
//**********************************************************************************************
OSStatus WCMRCoreAudioDeviceManager::PropertyChangeProc (AudioHardwarePropertyID inPropertyID)
void WCMRCoreAudioDeviceManager::destroyCurrentDeviceImpl()
{
OSStatus retVal = 0;
switch (inPropertyID)
if (m_CurrentDevice != m_NoneDevice)
delete m_CurrentDevice;
m_CurrentDevice = 0;
}
WTErr WCMRCoreAudioDeviceManager::getDeviceAvailableSampleRates(DeviceID deviceId, std::vector<int>& sampleRates)
{
AUTO_FUNC_DEBUG;
WTErr retVal = eNoErr;
OSStatus err = kAudioHardwareNoError;
UInt32 propSize = 0;
sampleRates.clear();
//! 1. Get sample rate property size.
err = AudioDeviceGetPropertyInfo(deviceId, 0, 0, kAudioDevicePropertyAvailableNominalSampleRates, &propSize, NULL);
if (err == kAudioHardwareNoError)
{
case kAudioHardwarePropertyDevices:
m_UpdateDeviceListRequested++;
break;
default:
break;
//! 2. Get property: cannels output.
// Allocate size accrding to the number of audio values
int numRates = propSize / sizeof(AudioValueRange);
AudioValueRange* supportedRates = new AudioValueRange[numRates];
// Get sampling rates from Audio device
err = AudioDeviceGetProperty(deviceId, 0, 0, kAudioDevicePropertyAvailableNominalSampleRates, &propSize, supportedRates);
if (err == kAudioHardwareNoError)
{
//! 3. Update sample rates
// now iterate through our standard SRs
for(int ourSR=0; gAllSampleRates[ourSR] > 0; ourSR++)
{
//check to see if our SR is in the supported rates...
for (int deviceSR = 0; deviceSR < numRates; deviceSR++)
{
if ((supportedRates[deviceSR].mMinimum <= gAllSampleRates[ourSR]) &&
(supportedRates[deviceSR].mMaximum >= gAllSampleRates[ourSR]))
{
sampleRates.push_back ((int)gAllSampleRates[ourSR]);
break;
}
}
}
}
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device Sample rates. Device Name: " << m_DeviceName.c_str());
}
delete [] supportedRates;
}
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device Sample rates property size. Device Name: " << m_DeviceName.c_str());
}
return retVal;
}
//**********************************************************************************************
// WCMRCoreAudioDeviceManager::remove_pattern
//
//! remove a substring from a given string
//!
//! \param original_str - original string
//! \param pattern_str - pattern to find
//! \param return_str - the return string - without the pattern substring
//!
//! \return Nothing.
//!
//**********************************************************************************************
void WCMRCoreAudioDeviceManager::remove_pattern(const std::string& original_str, const std::string& pattern_str, std::string& return_str)
{
char *orig_c_str = new char[original_str.size() + 1];
char* strSavePtr;
strcpy(orig_c_str, original_str.c_str());
char *p_splited_orig_str = strtok_r(orig_c_str," ", &strSavePtr);
std::ostringstream stream_str;
while (p_splited_orig_str != 0)
WTErr WCMRCoreAudioDeviceManager::getDeviceMaxInputChannels(DeviceID deviceId, unsigned int& inputChannels)
{
AUTO_FUNC_DEBUG;
WTErr retVal = eNoErr;
OSStatus err = kAudioHardwareNoError;
UInt32 propSize = 0;
inputChannels = 0;
// 1. Get property cannels input size.
err = AudioDeviceGetPropertyInfo (deviceId, 0, 1/* Input */, kAudioDevicePropertyStreamConfiguration, &propSize, NULL);
if (err == kAudioHardwareNoError)
{
int cmp_res = strcmp(p_splited_orig_str, pattern_str.c_str()); // might need Ignore case ( stricmp OR strcasecmp)
if ( cmp_res != 0)
stream_str << p_splited_orig_str << " ";
p_splited_orig_str = strtok_r(NULL," ", &strSavePtr);
//! 2. Get property: cannels input.
// Allocate size according to the property size. Note that this is a variable sized struct...
AudioBufferList *pStreamBuffers = (AudioBufferList *)malloc(propSize);
if (pStreamBuffers)
{
memset (pStreamBuffers, 0, propSize);
// Get the Input channels
err = AudioDeviceGetProperty (deviceId, 0, 1/* Input */, kAudioDevicePropertyStreamConfiguration, &propSize, pStreamBuffers);
if (err == kAudioHardwareNoError)
{
// Calculate the number of input channels
for (UInt32 streamIndex = 0; streamIndex < pStreamBuffers->mNumberBuffers; streamIndex++)
{
inputChannels += pStreamBuffers->mBuffers[streamIndex].mNumberChannels;
}
}
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device Input channels. Device Name: " << m_DeviceName.c_str());
}
free (pStreamBuffers);
}
else
{
retVal = eMemOutOfMemory;
DEBUG_MSG("Faild to allocate memory. Device Name: " << m_DeviceName.c_str());
}
}
delete[] orig_c_str;
return_str = stream_str.str();
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device Input channels property size. Device Name: " << m_DeviceName.c_str());
}
return retVal;
}
//**********************************************************************************************
// WCMRCoreAudioDeviceManager::UpdateDeviceList_Private
//
//! Updates the list of devices maintained by the manager. If devices have gone away, they are removed
//! if new devices have been connected, they are added to the list.
//!
//! \param none
//!
//! \return eNoErr on success, an error code on failure.
//!
//**********************************************************************************************
WTErr WCMRCoreAudioDeviceManager::UpdateDeviceList_Private()
WTErr WCMRCoreAudioDeviceManager::getDeviceMaxOutputChannels(DeviceID deviceId, unsigned int& outputChannels)
{
AUTO_FUNC_DEBUG;
WTErr retVal = eNoErr;
OSStatus err = kAudioHardwareNoError;
UInt32 propSize = 0;
outputChannels = 0;
//! 1. Get property cannels output size.
err = AudioDeviceGetPropertyInfo (deviceId, 0, 0/* Output */, kAudioDevicePropertyStreamConfiguration, &propSize, NULL);
if (err == kAudioHardwareNoError)
{
//! 2. Get property: cannels output.
// Allocate size according to the property size. Note that this is a variable sized struct...
AudioBufferList *pStreamBuffers = (AudioBufferList *)malloc(propSize);
if (pStreamBuffers)
{
memset (pStreamBuffers, 0, propSize);
// Get the Output channels
err = AudioDeviceGetProperty (deviceId, 0, 0/* Output */, kAudioDevicePropertyStreamConfiguration, &propSize, pStreamBuffers);
if (err == kAudioHardwareNoError)
{
// Calculate the number of output channels
for (UInt32 streamIndex = 0; streamIndex < pStreamBuffers->mNumberBuffers; streamIndex++)
{
outputChannels += pStreamBuffers->mBuffers[streamIndex].mNumberChannels;
}
}
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device Output channels. Device Name: " << m_DeviceName.c_str());
}
free (pStreamBuffers);
}
else
{
retVal = eMemOutOfMemory;
DEBUG_MSG("Faild to allocate memory. Device Name: " << m_DeviceName.c_str());
}
}
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device Output channels property size. Device Name: " << m_DeviceName.c_str());
}
return retVal;
}
WTErr WCMRCoreAudioDeviceManager::generateDeviceListImpl()
{
AUTO_FUNC_DEBUG;
// lock the list first
wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceInfoVecMutex);
m_DeviceInfoVec.clear();
//First, get info from None device which is always present
if (m_NoneDevice)
{
DeviceInfo *pDevInfo = new DeviceInfo(NONE_DEVICE_ID, m_NoneDevice->DeviceName() );
pDevInfo->m_AvailableSampleRates = m_NoneDevice->SamplingRates();
m_DeviceInfoVec.push_back(pDevInfo);
}
WTErr retVal = eNoErr;
OSStatus osErr = noErr;
AudioDeviceID* deviceIDs = 0;
size_t reportedDeviceIndex = 0;
openlog("WCMRCoreAudioDeviceManager", LOG_PID | LOG_CONS, LOG_USER);
try
{
// Define 2 vectors for input and output - only for eMatchedDuplexDevices case
WCMRAudioDeviceList adOnlyIn;
WCMRAudioDeviceList adOnlyOut;
//Get device count...
UInt32 propSize = 0;
osErr = AudioHardwareGetPropertyInfo (kAudioHardwarePropertyDevices, &propSize, NULL);
@ -2535,140 +2608,140 @@ WTErr WCMRCoreAudioDeviceManager::UpdateDeviceList_Private()
if (WUIsError(osErr))
throw osErr;
//first go through our list of devices, remove the ones that are no longer present...
std::vector<WCMRAudioDevice*>::iterator deviceIter;
for (deviceIter = m_Devices.begin(); deviceIter != m_Devices.end(); /*This is purposefully blank*/)
//now add the ones that are not there...
for (size_t deviceIndex = 0; deviceIndex < numDevices; deviceIndex++)
{
WCMRCoreAudioDevice *pDeviceToWorkUpon = dynamic_cast<WCMRCoreAudioDevice *>(*deviceIter);
DeviceInfo* pDevInfo = 0;
//it's possible that the device is actually not a core audio device - perhaps a none device...
if (!pDeviceToWorkUpon)
//Get device name and create new DeviceInfo entry
//Get property name size.
osErr = AudioDeviceGetPropertyInfo(deviceIDs[deviceIndex], 0, 0, kAudioDevicePropertyDeviceName, &propSize, NULL);
if (osErr == kAudioHardwareNoError)
{
deviceIter++;
continue;
}
AudioDeviceID myDeviceID = pDeviceToWorkUpon->DeviceID();
bool deviceFound = false;
for (reportedDeviceIndex = 0; reportedDeviceIndex < numDevices; reportedDeviceIndex++)
{
if (myDeviceID == deviceIDs[reportedDeviceIndex])
//Get property: name.
char* deviceName = new char[propSize];
osErr = AudioDeviceGetProperty(deviceIDs[deviceIndex], 0, 0, kAudioDevicePropertyDeviceName, &propSize, deviceName);
if (osErr == kAudioHardwareNoError)
{
deviceFound = true;
break;
pDevInfo = new DeviceInfo(deviceIDs[deviceIndex], deviceName);
}
}
if (!deviceFound)
{
//it's no longer there, need to remove it!
WCMRAudioDevice *pTheDeviceToErase = *deviceIter;
deviceIter = m_Devices.erase (deviceIter);
if (pTheDeviceToErase->Active())
else
{
NotifyClient (WCMRAudioDeviceManagerClient::DeviceConnectionLost);
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device name. Device ID: " << m_DeviceID);
}
SAFE_RELEASE (pTheDeviceToErase);
delete [] deviceName;
}
else
deviceIter++;
}
//now add the ones that are not there...
for (reportedDeviceIndex = 0; reportedDeviceIndex < numDevices; reportedDeviceIndex++)
{
bool deviceFound = false;
for (deviceIter = m_Devices.begin(); deviceIter != m_Devices.end(); deviceIter++)
{
WCMRCoreAudioDevice *pDeviceToWorkUpon = dynamic_cast<WCMRCoreAudioDevice *>(*deviceIter);
//it's possible that the device is actually not a core audio device - perhaps a none device...
if (!pDeviceToWorkUpon)
continue;
if (pDeviceToWorkUpon->DeviceID() == deviceIDs[reportedDeviceIndex])
{
deviceFound = true;
break;
}
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device name property size. Device ID: " << m_DeviceID);
}
if (!deviceFound)
if (pDevInfo)
{
//add it to our list...
//build a device object...
WCMRCoreAudioDevice *pNewDevice = new WCMRCoreAudioDevice (this, deviceIDs[reportedDeviceIndex], m_UseMultithreading, m_bNoCopyAudioBuffer);
bool bDeleteNewDevice = true;
//Retrieve all the information we need for the device
WTErr wErr = eNoErr;
if (pNewDevice)
//Get available sample rates for the device
std::vector<int> availableSampleRates;
wErr = getDeviceAvailableSampleRates(pDevInfo->m_DeviceId, availableSampleRates);
if (wErr != eNoErr)
{
DEBUG_MSG ("Failed to get device available sample rates. Device ID: " << m_DeviceID);
delete pDevInfo;
continue; //proceed to the next device
}
// Don't delete the new device by default, since most cases use it
bDeleteNewDevice = false;
pDevInfo->m_AvailableSampleRates = availableSampleRates;
// Insert the new device to the device list according to its enum
switch(m_eAudioDeviceFilter)
{
//Get max input channels
uint32 maxInputChannels;
wErr = getDeviceMaxInputChannels(pDevInfo->m_DeviceId, maxInputChannels);
if (wErr != eNoErr)
{
DEBUG_MSG ("Failed to get device max input channels count. Device ID: " << m_DeviceID);
delete pDevInfo;
continue; //proceed to the next device
}
pDevInfo->m_MaxInputChannels = maxInputChannels;
//Get max output channels
uint32 maxOutputChannels;
wErr = getDeviceMaxOutputChannels(pDevInfo->m_DeviceId, maxOutputChannels);
if (wErr != eNoErr)
{
DEBUG_MSG ("Failed to get device max output channels count. Device ID: " << m_DeviceID);
delete pDevInfo;
continue; //proceed to the next device
}
pDevInfo->m_MaxOutputChannels = maxOutputChannels;
//Now check if this device is acceptable according to current input/output settings
bool bRejectDevice = false;
switch(m_eAudioDeviceFilter)
{
case eInputOnlyDevices:
if ((int) pNewDevice->InputChannels().size() != 0)
if (pDevInfo->m_MaxInputChannels != 0)
{
m_Devices.push_back (pNewDevice);
m_DeviceInfoVec.push_back(pDevInfo);
}
else
{
// Delete unnecesarry device
bDeleteNewDevice = true;
bRejectDevice = true;
}
break;
case eOutputOnlyDevices:
if ((int) pNewDevice->OutputChannels().size() != 0)
if (pDevInfo->m_MaxOutputChannels != 0)
{
m_Devices.push_back (pNewDevice);
m_DeviceInfoVec.push_back(pDevInfo);
}
else
{
// Delete unnecesarry device
bDeleteNewDevice = true;
bRejectDevice = true;
}
break;
case eFullDuplexDevices:
if ((int) pNewDevice->InputChannels().size() != 0 && (int) pNewDevice->OutputChannels().size() != 0)
if (pDevInfo->m_MaxInputChannels != 0 && pDevInfo->m_MaxOutputChannels != 0)
{
m_Devices.push_back (pNewDevice);
m_DeviceInfoVec.push_back(pDevInfo);
}
else
{
// Delete unnecesarry device
bDeleteNewDevice = true;
bRejectDevice = true;
}
break;
case eAllDevices:
default:
m_Devices.push_back (pNewDevice);
m_DeviceInfoVec.push_back(pDevInfo);
break;
}
}
if(bDeleteNewDevice)
if(bRejectDevice)
{
syslog (LOG_NOTICE, "%s rejected, In Channels = %d, Out Channels = %d\n",
pNewDevice->DeviceName().c_str(), (int) pNewDevice->InputChannels().size(),
(int) pNewDevice->OutputChannels().size());
pDevInfo->m_DeviceName.c_str(), pDevInfo->m_MaxInputChannels, pDevInfo->m_MaxOutputChannels);
// In case of Input and Output both channels being Zero, we will release memory; since we created CoreAudioDevice but we are Not adding it in list.
SAFE_RELEASE(pNewDevice);
delete pDevInfo;
}
}
}
//If no devices were found, that's not a good thing!
if (m_Devices.empty())
if (m_DeviceInfoVec.empty())
{
DEBUG_MSG ("No matching CoreAudio devices were found\n");
}
m_UpdateDeviceListRequested = m_UpdateDeviceListProcessed = 0;
}
catch (...)
{
@ -2676,42 +2749,118 @@ WTErr WCMRCoreAudioDeviceManager::UpdateDeviceList_Private()
retVal = eCoreAudioFailed;
}
safe_delete_array(deviceIDs);
delete[] deviceIDs;
closelog();
return retVal;
}
//**********************************************************************************************
// WCMRCoreAudioDeviceManager::DoIdle
//
//! Used for idle time processing. This calls each device's DoIdle so that it can perform it's own idle processing.
//! Also, if a device list change is detected, it updates the device list.
//!
//! \param none
//!
//! \return noErr if no devices have returned an error. An error code if any of the devices returned error.
//!
//**********************************************************************************************
WTErr WCMRCoreAudioDeviceManager::DoIdle()
WTErr WCMRCoreAudioDeviceManager::updateDeviceListImpl()
{
//WTErr retVal = eNoErr;
wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceInfoVecMutex);
WTErr err = generateDeviceListImpl();
if (eNoErr != err)
{
//wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
std::cout << "API::PortAudioDeviceManager::updateDeviceListImpl: Device list update error: "<< err << std::endl;
return err;
}
//If there's something specific to CoreAudio manager idle handling do it here...
if (m_UpdateDeviceListRequested != m_UpdateDeviceListProcessed)
if (m_CurrentDevice)
{
// if we have device initialized we should find out if this device is still connected
DeviceInfo devInfo;
WTErr deviceLookUpErr = GetDeviceInfoByName(m_CurrentDevice->DeviceName(), devInfo );
if (eNoErr != deviceLookUpErr)
{
m_UpdateDeviceListProcessed = m_UpdateDeviceListRequested;
UpdateDeviceList_Private();
NotifyClient (WCMRAudioDeviceManagerClient::DeviceListChanged);
NotifyClient (WCMRAudioDeviceManagerClient::IODeviceDisconnected);
return err;
}
}
//Note that the superclass is going to call all the devices' DoIdle() anyway...
return (WCMRAudioDeviceManager::DoIdle());
NotifyClient (WCMRAudioDeviceManagerClient::DeviceListChanged);
return err;
}
WTErr WCMRCoreAudioDeviceManager::getDeviceBufferSizesImpl(const std::string & deviceName, std::vector<int>& bufferSizes) const
{
AUTO_FUNC_DEBUG;
WTErr retVal = eNoErr;
OSStatus err = kAudioHardwareNoError;
UInt32 propSize = 0;
bufferSizes.clear();
//first check if the request has been made for None device
if (deviceName == m_NoneDevice->DeviceName() )
{
bufferSizes = m_NoneDevice->BufferSizes();
return retVal;
}
DeviceInfo devInfo;
retVal = GetDeviceInfoByName(deviceName, devInfo);
if (eNoErr == retVal)
{
// 1. Get buffer size range
AudioValueRange bufferSizesRange;
propSize = sizeof (AudioValueRange);
err = AudioDeviceGetProperty (devInfo.m_DeviceId, 0, 0, kAudioDevicePropertyBufferFrameSizeRange, &propSize, &bufferSizesRange);
if(err == kAudioHardwareNoError)
{
// 2. Run on all ranges and add them to the list
for(int bsize=0; gAllBufferSizes[bsize] > 0; bsize++)
{
if ((bufferSizesRange.mMinimum <= gAllBufferSizes[bsize]) && (bufferSizesRange.mMaximum >= gAllBufferSizes[bsize]))
{
bufferSizes.push_back (gAllBufferSizes[bsize]);
}
}
//if we didn't get a single hit, let's simply add the min. and the max...
if (bufferSizes.empty())
{
bufferSizes.push_back ((int)bufferSizesRange.mMinimum);
bufferSizes.push_back ((int)bufferSizesRange.mMaximum);
}
}
else
{
retVal = eCoreAudioFailed;
DEBUG_MSG("Failed to get device buffer sizes range. Device Name: " << m_DeviceName.c_str());
}
}
else
{
retVal = eRMResNotFound;
std::cout << "API::PortAudioDeviceManager::GetBufferSizes: Device not found: "<< deviceName << std::endl;
}
return retVal;
}
OSStatus WCMRCoreAudioDeviceManager::DevicePropertyChangeCallback (AudioHardwarePropertyID inPropertyID, void* inClientData)
{
switch (inPropertyID)
{
case kAudioHardwarePropertyDevices:
{
WCMRCoreAudioDeviceManager* pManager = (WCMRCoreAudioDeviceManager*)inClientData;
if (pManager)
pManager->updateDeviceListImpl();
}
break;
default:
break;
}
return 0;
}

61
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRCoreAudioDeviceManager.h
View file

@ -1,23 +1,6 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRCoreAudioDeviceManager.h
//!
@ -138,7 +121,7 @@ protected:
uint32_t m_NextSampleToUse;
#endif //WV_USE_TONE_GEN
WTErr UpdateDeviceInfo (bool updateSRSupported, bool updateBufferSizes);
WTErr UpdateDeviceInfo ();
WTErr UpdateDeviceName();
WTErr UpdateDeviceInputs();
WTErr UpdateDeviceOutputs();
@ -181,40 +164,28 @@ class WCMRCoreAudioDeviceManager : public WCMRAudioDeviceManager
public:
WCMRCoreAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient, eAudioDeviceFilter eCurAudioDeviceFilter,
bool useMultithreading = true, eCABS_Method eCABS_method = eCABS_Simple, bool bNocopy = false); ///< constructor
bool useMultithreading = true, bool bNocopy = false); ///< constructor
virtual ~WCMRCoreAudioDeviceManager(void); ///< Destructor
virtual WTErr UpdateDeviceList() //has to be overridden!
{
//wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
return UpdateDeviceList_Private();
}
virtual eCABS_Method GetBufferSizeMethod()
{
//wvNS::wvThread::ThreadMutex::lock theLock(m_AudioDeviceManagerMutex);
return GetBufferSizeMethod_Private();
}
virtual WTErr DoIdle();
private:
WTErr UpdateDeviceList_Private();
eCABS_Method GetBufferSizeMethod_Private() { return m_eCABS_Method; }
protected:
static OSStatus DevicePropertyChangeCallback (AudioHardwarePropertyID inPropertyID, void* inClientData);
virtual WCMRAudioDevice* initNewCurrentDeviceImpl(const std::string & deviceName);
virtual void destroyCurrentDeviceImpl();
virtual WTErr generateDeviceListImpl();
virtual WTErr updateDeviceListImpl();
virtual WTErr getDeviceBufferSizesImpl(const std::string & deviceName, std::vector<int>& bufferSizes) const;
int m_UpdateDeviceListRequested; ///< Number of times device list change has been detected.
int m_UpdateDeviceListProcessed; ///< Number of times device list change has been processed.
bool m_UseMultithreading; ///< Flag indicates whether to use multi-threading for audio processing.
bool m_bNoCopyAudioBuffer;
eCABS_Method m_eCABS_Method; // Type of core audio buffer size list method
static OSStatus StaticPropertyChangeProc (AudioHardwarePropertyID inPropertyID, void* inClientData);
OSStatus PropertyChangeProc (AudioHardwarePropertyID inPropertyID);
private:
// helper functions for this class only
WTErr getDeviceAvailableSampleRates(DeviceID deviceId, std::vector<int>& sampleRates);
WTErr getDeviceMaxInputChannels(DeviceID deviceId, unsigned int& inputChannels);
WTErr getDeviceMaxOutputChannels(DeviceID deviceId, unsigned int& outputChannels);
void remove_pattern(const std::string& original_str, const std::string& pattern_str, std::string& return_str);
WCMRAudioDevice* m_NoneDevice;
};
#endif //#ifndef __WCMRCoreAudioDeviceManager_h_

28
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRNativeAudio.cpp
View file

@ -1,23 +1,6 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRNativeAudio.cpp
//!
@ -136,6 +119,12 @@ WTErr WCMRNativeAudioNoneDevice::SetCurrentBufferSize (int newSize)
}
WTErr WCMRNativeAudioNoneDevice::UpdateDeviceInfo ()
{
return eNoErr;
}
WTErr WCMRNativeAudioNoneDevice::SetStreaming (bool newState)
{
if (Streaming() == newState)
@ -144,7 +133,8 @@ WTErr WCMRNativeAudioNoneDevice::SetStreaming (bool newState)
}
WCMRAudioDevice::SetStreaming(newState);
if(Streaming())
if (Streaming())
{
if (m_SilenceThread)
std::cerr << "\t\t\t\t\t !!!!!!!!!!!!!!! Warning: the inactive NONE-DEVICE was streaming!" << std::endl;

32
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRNativeAudio.h
View file

@ -1,23 +1,6 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRNativeAudio.h
//!
@ -42,9 +25,10 @@ class WCMRNativeAudioDevice : public WCMRAudioDevice
{
public:
WCMRNativeAudioDevice (WCMRAudioDeviceManager *pManager, bool useMultithreading = true, bool bNoCopy = false) : WCMRAudioDevice (pManager),
m_UseMultithreading (useMultithreading),
m_bNoCopyAudioBuffer(bNoCopy)
WCMRNativeAudioDevice (WCMRAudioDeviceManager *pManager, bool useMultithreading = true, bool bNoCopy = false) :
WCMRAudioDevice (pManager)
, m_UseMultithreading (useMultithreading)
, m_bNoCopyAudioBuffer(bNoCopy)
{}
virtual ~WCMRNativeAudioDevice () {}
@ -52,7 +36,6 @@ protected:
bool m_UseMultithreading;
bool m_bNoCopyAudioBuffer; ///< This flag determines whether the audio callback performs a copy of audio, or the source/sink perform the copy. It should be true to let source/sink do the copies.
};
@ -65,6 +48,7 @@ public:
virtual WTErr SetActive (bool newState);///<Prepare/Activate device.
virtual WTErr SetStreaming (bool newState);///<Start/Stop Streaming - should reconnect connections when streaming starts!
virtual WTErr SetCurrentBufferSize (int newSize);///<Change Current Buffer Size : This is a requset, might not be successful at run time!
virtual WTErr UpdateDeviceInfo ();
private:
@ -75,8 +59,8 @@ private:
#else
inline void _usleep(uint64_t usec) { ::usleep(usec); }
#endif
static const size_t __m_NumInputChannels = 32;
static const size_t __m_NumOutputChannels = 32;
static const size_t __m_NumInputChannels = 0;
static const size_t __m_NumOutputChannels = 0;
pthread_t m_SilenceThread;
float *_m_inputBuffer;
float *_m_outputBuffer;

1697
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRPortAudioDeviceManager.cpp Normal file
View file

File diff suppressed because it is too large Load diff

160
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRPortAudioDeviceManager.h Normal file
View file

@ -0,0 +1,160 @@
//----------------------------------------------------------------------------------
//
// Copyright (c) 2008 Waves Audio Ltd. All rights reserved.
//
//! \file WCMRPortAudioDeviceManager.h
//!
//! WCMRPortAudioDeviceManager and related class declarations
//!
//---------------------------------------------------------------------------------*/
#ifndef __WCMRPortAudioDeviceManager_h_
#define __WCMRPortAudioDeviceManager_h_
#include "WCMRAudioDeviceManager.h"
#include "WCMRNativeAudio.h"
#include "portaudio.h"
//forward decl.
class WCMRPortAudioDeviceManager;
//! Manages a port audio device, providing information
//! about the device, and managing audio callbacks.
class WCMRPortAudioDevice : public WCMRNativeAudioDevice
{
public:
WCMRPortAudioDevice (WCMRPortAudioDeviceManager *pManager, unsigned int deviceID, bool useMultiThreading = true, bool bNoCopy = false);///<Constructor
virtual ~WCMRPortAudioDevice ();///<Destructor
virtual int CurrentSamplingRate(); ///<Current Sampling rate.?
virtual WTErr SetCurrentSamplingRate(int newRate);///<Change Current Sampling Rate : This is a requset, might not be successful at run time!
virtual int CurrentBufferSize();///<Current Buffer Size.? - note that this may change with change in sampling rate.
virtual WTErr SetCurrentBufferSize (int newSize);///<Change Current Buffer Size : This is a requset, might not be successful at run time!
virtual ConnectionStates ConnectionStatus();///< Connection Status - device available, gone, disconnected
virtual WTErr SetActive (bool newState);///<Prepare/Activate device.
virtual WTErr SetStreaming (bool newState);///<Start/Stop Streaming - should reconnect connections when streaming starts!
virtual WTErr SetMonitorChannels (int leftChannel, int rightChannel);///<Set monitor channels. - optional, will not be available with AG
virtual WTErr SetMonitorGain (float newGain);///<Set monitor gain. - optional, will not be available with AG
virtual WTErr ShowConfigPanel (void *pParam);///< Show Control Panel - in case of ASIO this will work only with Active device!
virtual int AudioCallback (const float *pInputBuffer, float *pOutputBuffer, unsigned long framesPerBuffe, bool dropsDetectedr);
virtual WTErr UpdateDeviceInfo ();
virtual WTErr ResetDevice();
#ifdef _WINDOWS
static long StaticASIOMessageHook (void *pRefCon, long selector, long value, void* message, double* opt);
long ASIOMessageHook (long selector, long value, void* message, double* opt);
#endif //_WINDOWS
protected:
static DWORD WINAPI __DoIdle__(LPVOID lpThreadParameter);
// Methods which are executed by device processing thread
WTErr DoIdle();///<Do Idle Processing
void initDevice();
void terminateDevice();
void updateDeviceInfo(bool callerIsWaiting = false);
void activateDevice(bool callerIsWaiting = false);
void deactivateDevice(bool callerIsWaiting = false);
void startStreaming(bool callerIsWaiting = false);
void stopStreaming(bool callerIsWaiting = false);
void resetDevice (bool callerIsWaiting = false);///<Reset device - close and reopen stream, update device information!
PaError testStateValidness(int sampleRate, int bufferSize);
///////////////////////////////////////////////////////////
static int TheCallback (const void *pInputBuffer, void *pOutputBuffer, unsigned long framesPerBuffer,
const PaStreamCallbackTimeInfo* /*pTimeInfo*/, PaStreamCallbackFlags /*statusFlags*/, void *pUserData );
unsigned int m_DeviceID; ///< The PA device id
PaStream* m_PortAudioStream; ///< Port audio stream, when the device is active!
bool m_StopRequested; ///< should be set to true when want to stop, set to false otherwise.
const float *m_pInputData; ///< This is what came in with the most recent callback.
int m_SampleCounter; ///< The current running sample counter, updated by the audio callback.
int m_SampleCountAtLastIdle;
int m_DropsDetected; ///< Number of times audio drops have been detected so far.
int m_DropsReported; ///< Number of times audio drops have been reported so far to the client.
bool m_IgnoreThisDrop; ///< Allows disregarding the first drop
int m_BufferSizeChangeRequested;
int m_BufferSizeChangeReported;
int m_ResetRequested;
int m_ResetReported;
int m_ResyncRequested;
int m_ResyncReported;
HANDLE m_hDeviceProcessingThread;
DWORD m_DeviceProcessingThreadID;
///< Backend request events
HANDLE m_hResetRequestedEvent;
HANDLE m_hResetDone;
HANDLE m_hUpdateDeviceInfoRequestedEvent;
HANDLE m_hUpdateDeviceInfoDone;
HANDLE m_hActivateRequestedEvent;
HANDLE m_hActivationDone;
HANDLE m_hDeActivateRequestedEvent;
HANDLE m_hDeActivationDone;
HANDLE m_hStartStreamingRequestedEvent;
HANDLE m_hStartStreamingDone;
HANDLE m_hStopStreamingRequestedEvent;
HANDLE m_hStopStreamingDone;
/////////////////////////
///< Device request events
HANDLE m_hResetFromDevRequestedEvent;
HANDLE m_hBufferSizeChangedEvent;
HANDLE m_hSampleRateChangedEvent;
/////////////////////////////
///< Sync events
HANDLE m_hDeviceInitialized;
HANDLE m_hExitIdleThread;
//Should be set if the device connection status is "DeviceErrors"
WTErr m_lastErr;
};
//! WCMRPortAudioDeviceManager
/*! The PortAudio Device Manager class */
class WCMRPortAudioDeviceManager : public WCMRAudioDeviceManager
{
public:
WCMRPortAudioDeviceManager(WCMRAudioDeviceManagerClient *pTheClient, eAudioDeviceFilter eCurAudioDeviceFilter,
bool useMultithreading = true, bool bNocopy = false); ///< constructor
virtual ~WCMRPortAudioDeviceManager(void); ///< destructor
protected:
virtual WCMRAudioDevice* initNewCurrentDeviceImpl(const std::string & deviceName);
virtual void destroyCurrentDeviceImpl();
virtual WTErr generateDeviceListImpl(); // use this in derived class to fill device list
virtual WTErr updateDeviceListImpl() {return eNoErr; } // not supported
virtual WTErr getDeviceBufferSizesImpl(const std::string & deviceName, std::vector<int>& buffers) const;
bool m_UseMultithreading; ///< Flag indicates whether to use multi-threading for audio processing.
bool m_bNoCopyAudioBuffer;
private:
// helper functions for this class only
WTErr getDeviceAvailableSampleRates(DeviceID deviceId, std::vector<int>& sampleRates);
WCMRAudioDevice* m_NoneDevice;
};
#endif //#ifndef __WCMRPortAudioDeviceManager_h_

18
libs/backends/wavesaudio/wavesapi/miscutils/MinMaxUtilities.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __MinMaxUtilities_h__
#define __MinMaxUtilities_h__

18
libs/backends/wavesaudio/wavesapi/miscutils/UMicroseconds.cpp
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifdef _WINDOWS
#include "IncludeWindows.h"
#endif

18
libs/backends/wavesaudio/wavesapi/miscutils/UMicroseconds.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __UMicroseconds_h__
#define __UMicroseconds_h__

18
libs/backends/wavesaudio/wavesapi/miscutils/WCFixedString.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WCFixedString_h__
#define __WCFixedString_h__

19
libs/backends/wavesaudio/wavesapi/miscutils/WUErrors.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WUErrors_h__
#define __WUErrors_h__
@ -53,6 +35,7 @@ const WTErr eAppTerminateFailed = -23; //!< failed to terminate an appl
const WTErr eAppReturnedError = -24; //!< Non zero exit code from application
const WTErr eNotImplemented = -25; //!< Function is not implmemented
const WTErr eNotEmpty = -26; //!< Something was expected to be empty but is not
const WTErr eAsioFailed = -27;
// File Manager errors
const WTErr eFMNoSuchVolume = -1001;

18
libs/backends/wavesaudio/wavesapi/miscutils/safe_delete.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __safe_delete_h__
#define __safe_delete_h__

18
libs/backends/wavesaudio/wavesapi/refmanager/WCRefManager.cpp
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "WCRefManager.h"
/// Construcotr.

18
libs/backends/wavesaudio/wavesapi/refmanager/WCRefManager.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef WCREFMANAGER_H
#define WCREFMANAGER_H

18
libs/backends/wavesaudio/wavesapi/threads/WCThreadSafe.cpp
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "Threads/WCThreadSafe.h"
#if XPLATFORMTHREADS_WINDOWS

18
libs/backends/wavesaudio/wavesapi/threads/WCThreadSafe.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WCThreadSafe_h_
#define __WCThreadSafe_h_

18
libs/backends/wavesaudio/wavesapi/wavespublicapi/1.0/WavesPublicAPI_Defines.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WavesPublicAPI_Defines_h__
#define __WavesPublicAPI_Defines_h__

19
libs/backends/wavesaudio/wavesapi/wavespublicapi/WTErr.h
View file

@ -1,22 +1,5 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
///////////////////////////////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2011 Waves Audio Ltd. All rights reserved.
// \file WTErr.h, defines basic error type and "No Error" code
// All users may use their own error codes with this type, as long as eNoErr remains defined here
///////////////////////////////////////////////////////////////////////////////////////////////////////

18
libs/backends/wavesaudio/wavesapi/wavespublicapi/wstdint.h
View file

@ -1,21 +1,3 @@
/*
Copyright (C) 2013 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __stdint_h__
#define __stdint_h__

82
libs/backends/wavesaudio/wscript Normal file → Executable file
View file

@ -19,14 +19,18 @@ def options(opt):
autowaf.set_options(opt)
def configure(conf):
if conf.options.dist_target == 'mingw':
autowaf.check_pkg(conf, 'portaudio-2.0', uselib_store='PORTAUDIO',
atleast_version='19')
autowaf.configure(conf)
def build(bld):
obj = bld(features = 'c cxx cxxshlib')
if bld.env['build_target'] == 'mountain_lion':
obj.framework = 'CoreMidi'
if bld.env['build_target'] == 'mingw':
obj = bld(features = 'cxx cxxshlib')
else:
obj.framework = 'CoreMIDI'
obj = bld(features = 'cxx cxxshlib', framework = ["CoreMidi"])
obj.source = [
'waves_audiobackend.cc',
'waves_audiobackend.latency.cc',
@ -41,34 +45,60 @@ def build(bld):
'waves_midi_buffer.cc',
'wavesapi/refmanager/WCRefManager.cpp',
'wavesapi/devicemanager/WCMRAudioDeviceManager.cpp',
'wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp',
'wavesapi/devicemanager/WCMRNativeAudio.cpp',
'wavesapi/threads/WCThreadSafe.cpp',
'portmidi/src/pm_common/pmutil.c',
'portmidi/src/pm_common/portmidi.c',
'portmidi/src/pm_mac/pmmac.c',
'portmidi/src/pm_mac/pmmacosxcm.c',
'portmidi/src/pm_mac/finddefault.c',
'portmidi/src/pm_mac/readbinaryplist.c',
'portmidi/src/porttime/ptmacosx_mach.c'
'portmidi/src/pm_common/pmutil.c',
'portmidi/src/pm_common/portmidi.c'
]
if bld.env['build_target'] == 'mingw':
platform_dependent = [
'wavesapi/miscutils/UMicroseconds.cpp',
'wavesapi/devicemanager/WCMRPortAudioDeviceManager.cpp',
'portmidi/src/pm_win/pmwin.c',
'portmidi/src/pm_win/pmwinmm.c',
'portmidi/src/porttime/ptwinmm.c'
]
else:
platform_dependent = [
'wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp',
'portmidi/src/pm_mac/pmmac.c',
'portmidi/src/pm_mac/pmmacosxcm.c',
'portmidi/src/pm_mac/finddefault.c',
'portmidi/src/pm_mac/readbinaryplist.c',
'portmidi/src/porttime/ptmacosx_mach.c'
]
obj.source.extend(platform_dependent)
obj.includes = ['.',
'wavesapi',
'wavesapi/refmanager',
'wavesapi/wavespublicapi',
'wavesapi/devicemanager',
'wavesapi/miscutils',
'portmidi',
'portmidi/src/pm_common'
]
'wavesapi',
'wavesapi/refmanager',
'wavesapi/wavespublicapi',
'wavesapi/devicemanager',
'wavesapi/miscutils',
'wavesapi/threads',
'portmidi',
'portmidi/src/pm_common'
]
obj.cxxflags = [ '-fPIC' ]
obj.cflags = [ '-fPIC', '-fms-extensions' ]
obj.name = 'waves_audiobackend'
obj.target = 'waves_audiobackend'
obj.use = [ 'libardour', 'libpbd' ]
obj.use = 'libardour libpbd'
if bld.env['build_target'] == 'mingw':
obj.uselib = ['PORTAUDIO']
obj.vnum = WAVESAUDIOBACKEND_VERSION
obj.install_path = os.path.join(bld.env['LIBDIR'], 'backends')
obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
'__MACOS__',
'ARDOURBACKEND_DLL_EXPORTS'
]
obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'backends')
if bld.env['build_target']== 'mingw':
obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
'_WINDOWS',
'ARDOURBACKEND_DLL_EXPORTS'
]
else:
obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
'__MACOS__',
'ARDOURBACKEND_DLL_EXPORTS'
]