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use new libtemporal sample rate mechanism (libs edition)

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This commit is contained in:
Paul Davis 2020-12-07 17:13:30 -07:00
parent 5bef968069
commit c64db47b37
7 changed files with 8 additions and 8 deletions
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4
libs/ardour/ardour/audioengine.h
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@ -198,6 +198,10 @@ class LIBARDOUR_API AudioEngine : public PortManager, public SessionHandlePtr
static AudioEngine* instance() { return _instance; } static AudioEngine* instance() { return _instance; }
static void destroy(); static void destroy();
/* this method is intended only to be used as a "fast" callback from libtemporal */
static int static_sample_rate () { return _instance->sample_rate(); }
void died (); void died ();
/* The backend will cause these at the appropriate time(s) */ /* The backend will cause these at the appropriate time(s) */

3
libs/ardour/audioengine.cc
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@ -288,8 +288,6 @@ AudioEngine::process_callback (pframes_t nframes)
thread_init_callback (NULL); thread_init_callback (NULL);
} }
#warning NUTEMPO session sample rate or backend sample rate?
Temporal::set_thread_sample_rate (sample_rate());
Temporal::TempoMap::fetch (); Temporal::TempoMap::fetch ();
/* This is for JACK, where the latency callback arrives in sync with /* This is for JACK, where the latency callback arrives in sync with
@ -1433,7 +1431,6 @@ AudioEngine::thread_init_callback (void* arg)
PBD::notify_event_loops_about_thread_creation (pthread_self(), thread_name, 4096); PBD::notify_event_loops_about_thread_creation (pthread_self(), thread_name, 4096);
AsyncMIDIPort::set_process_thread (pthread_self()); AsyncMIDIPort::set_process_thread (pthread_self());
Temporal::set_thread_sample_rate (44100); /* will change later as appropriate */
Temporal::TempoMap::fetch (); Temporal::TempoMap::fetch ();
if (arg) { if (arg) {

1
libs/ardour/butler.cc
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@ -211,7 +211,6 @@ Butler::thread_work ()
} }
} }
Temporal::_thread_sample_rate = _session.sample_rate ();
Temporal::TempoMap::fetch (); Temporal::TempoMap::fetch ();
restart: restart:

2
libs/ardour/globals.cc
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@ -524,6 +524,8 @@ ARDOUR::init (bool try_optimization, const char* localedir, bool with_gui)
return true; return true;
} }
Temporal::set_sample_rate_callback (AudioEngine::static_sample_rate);
running_from_gui = with_gui; running_from_gui = with_gui;
#ifndef NDEBUG #ifndef NDEBUG

1
libs/ardour/graph.cc
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@ -538,7 +538,6 @@ again:
void void
Graph::setup_thread_local_variables () Graph::setup_thread_local_variables ()
{ {
Temporal::set_thread_sample_rate (AudioEngine::instance()->sample_rate());
Temporal::TempoMap::fetch (); Temporal::TempoMap::fetch ();
} }

4
libs/ardour/session_process.cc
View file

@ -35,7 +35,7 @@
#include <glibmm/threads.h> #include <glibmm/threads.h>
#include "temporal/superclock.h" #include "temporal/tempo.h"
#include "ardour/audioengine.h" #include "ardour/audioengine.h"
#include "ardour/auditioner.h" #include "ardour/auditioner.h"
@ -72,7 +72,7 @@ using namespace std;
void void
Session::setup_thread_local_variables () Session::setup_thread_local_variables ()
{ {
Temporal::set_thread_sample_rate (sample_rate()); Temporal::TempoMap::fetch ();
} }
/** Called by the audio engine when there is work to be done with JACK. /** Called by the audio engine when there is work to be done with JACK.

1
libs/surfaces/control_protocol/control_protocol.cc
View file

@ -383,7 +383,6 @@ ControlProtocol::notify_stripable_selection_changed (StripableNotificationListPt
void void
ControlProtocol::event_loop_precall () ControlProtocol::event_loop_precall ()
{ {
Temporal::set_thread_sample_rate (session->sample_rate());
Temporal::TempoMap::fetch (); Temporal::TempoMap::fetch ();
} }