mirror of
https://github.com/Ardour/ardour.git
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continue cleanup+improvements to audio setup dialog; add save+restore to said dialog
git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2321 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis
parent
327275f4c9
commit
f5d5974b98
9 changed files with 473 additions and 106 deletions
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@ -3,11 +3,14 @@
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#include <fstream>
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#include <glibmm.h>
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#include <pbd/xml++.h>
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#ifdef __APPLE__
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#include <CoreAudio/CoreAudio.h>
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#include <CoreFoundation/CFString.h>
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#endif __APPLE__
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#else
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#include <alsa/asoundlib.h>
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#endif
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#include <ardour/profile.h>
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#include <jack/jack.h>
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@ -50,13 +53,19 @@ EngineControl::EngineControl ()
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start_button (_("Start")),
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stop_button (_("Stop")),
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basic_packer (8, 2),
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options_packer (12, 2),
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#ifdef __APPLE__
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options_packer (4, 2),
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#else
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options_packer (14, 2),
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#endif
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device_packer (3, 2)
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{
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using namespace Notebook_Helpers;
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Label* label;
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vector<string> strings;
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_used = false;
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strings.push_back (_("8000Hz"));
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strings.push_back (_("22050Hz"));
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strings.push_back (_("44100Hz"));
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@ -80,6 +89,14 @@ EngineControl::EngineControl ()
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set_popdown_strings (period_size_combo, strings);
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period_size_combo.set_active_text ("1024");
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strings.clear ();
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strings.push_back (_("None"));
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strings.push_back (_("Triangular"));
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strings.push_back (_("Rectangular"));
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strings.push_back (_("Shaped"));
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set_popdown_strings (dither_mode_combo, strings);
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dither_mode_combo.set_active_text (_("None"));
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/* basic parameters */
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basic_packer.set_spacings (6);
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@ -104,9 +121,10 @@ EngineControl::EngineControl ()
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driver_changed ();
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strings.clear ();
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strings.push_back (_("Duplex"));
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strings.push_back (_("Playback/Recording on 1 Device"));
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strings.push_back (_("Playback/Recording on 2 Devices"));
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strings.push_back (_("Playback only"));
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strings.push_back (_("Capture only"));
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strings.push_back (_("Recording only"));
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set_popdown_strings (audio_mode_combo, strings);
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audio_mode_combo.set_active_text (strings.front());
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@ -135,6 +153,7 @@ EngineControl::EngineControl ()
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periods_spinner.set_value (2);
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label = manage (new Label (_("Approximate latency")));
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label->set_alignment (0.0, 0.5);
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basic_packer.attach (*label, 0, 1, 5, 6, FILL|EXPAND, (AttachOptions) 0);
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basic_packer.attach (latency_label, 1, 2, 5, 6, FILL|EXPAND, (AttachOptions) 0);
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@ -145,9 +164,14 @@ EngineControl::EngineControl ()
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label = manage (new Label (_("Audio Mode")));
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basic_packer.attach (*label, 0, 1, 6, 7, FILL|EXPAND, (AttachOptions) 0);
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basic_packer.attach (audio_mode_combo, 1, 2, 6, 7, FILL|EXPAND, (AttachOptions) 0);
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/* no audio mode with CoreAudio, its duplex or nuthin' */
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/*
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#ifndef __APPLE__
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basic_packer.attach (audio_mode_combo, 1, 2, 6, 7, FILL|EXPAND, (AttachOptions) 0);
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#endif
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/*
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if (engine_running()) {
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start_button.set_sensitive (false);
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@ -166,26 +190,41 @@ EngineControl::EngineControl ()
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/* options */
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options_packer.attach (realtime_button, 0, 1, 0, 1, FILL|EXPAND, (AttachOptions) 0);
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int row = 0;
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options_packer.set_spacings (6);
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options_packer.attach (realtime_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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label = manage (new Label (_("Realtime Priority")));
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options_packer.attach (*label, 0, 1, 1, 2, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (priority_spinner, 1, 2, 1, 2, FILL|EXPAND, (AttachOptions) 0);
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label->set_alignment (0.0, 0.5);
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options_packer.attach (priority_spinner, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (*label, 1, 2, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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priority_spinner.set_value (60);
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realtime_button.signal_toggled().connect (mem_fun (*this, &EngineControl::realtime_changed));
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realtime_changed ();
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#ifndef __APPLE__
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options_packer.attach (no_memory_lock_button, 0, 1, 2, 3, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (unlock_memory_button, 0, 1, 3, 4, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (soft_mode_button, 0, 1, 4, 5, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (monitor_button, 0, 1, 5, 6, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (force16bit_button, 0, 1, 6, 7, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (hw_monitor_button, 0, 1, 7, 8, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (hw_meter_button, 0, 1, 8, 9, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (verbose_output_button, 0, 1, 9, 10, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (no_memory_lock_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (unlock_memory_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (soft_mode_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (monitor_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (force16bit_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (hw_monitor_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (hw_meter_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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options_packer.attach (verbose_output_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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#else
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options_packer.attach (verbose_output_button, 0, 1, 2, 3, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (verbose_output_button, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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#endif
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strings.clear ();
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@ -198,12 +237,24 @@ EngineControl::EngineControl ()
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timeout_combo.set_active_text (strings.front ());
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label = manage (new Label (_("Client timeout")));
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options_packer.attach (*label, 0, 1, 11, 12, (AttachOptions) 0, (AttachOptions) 0);
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options_packer.attach (timeout_combo, 1, 2, 11, 12, FILL|EXPAND, AttachOptions(0));
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label->set_alignment (0.0, 0.5);
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options_packer.attach (timeout_combo, 0, 1, row, row + 1, FILL|EXPAND, AttachOptions(0));
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options_packer.attach (*label, 1, 2, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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label = manage (new Label (_("Number of ports")));
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options_packer.attach (*label, 0, 1, 12, 13, (AttachOptions) 0, (AttachOptions) 0);
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options_packer.attach (ports_spinner, 1, 2, 12, 13, FILL|EXPAND, AttachOptions(0));
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label->set_alignment (0.0, 0.5);
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options_packer.attach (ports_spinner, 0, 1, row, row + 1, FILL|EXPAND, AttachOptions(0));
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options_packer.attach (*label, 1, 2, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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#ifndef __APPLE__
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label = manage (new Label (_("Dither")));
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label->set_alignment (0.0, 0.5);
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options_packer.attach (dither_mode_combo, 0, 1, row, row + 1, FILL|EXPAND, AttachOptions(0));
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options_packer.attach (*label, 1, 2, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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#endif
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strings.clear ();
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@ -217,12 +268,12 @@ EngineControl::EngineControl ()
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set_popdown_strings (serverpath_combo, strings);
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serverpath_combo.set_active_text (strings.front());
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cerr << "we have " << strings.size() << " possible Jack servers\n";
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if (strings.size() > 1) {
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label = manage (new Label (_("Server:")));
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options_packer.attach (*label, 0, 1, 11, 12, (AttachOptions) 0, (AttachOptions) 0);
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options_packer.attach (serverpath_combo, 1, 2, 11, 12, FILL|EXPAND, (AttachOptions) 0);
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options_packer.attach (*label, 0, 1, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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label->set_alignment (0.0, 0.5);
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options_packer.attach (serverpath_combo, 1, 2, row, row + 1, FILL|EXPAND, (AttachOptions) 0);
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++row;
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}
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/* device settings */
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@ -230,25 +281,33 @@ EngineControl::EngineControl ()
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device_packer.set_spacings (6);
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label = manage (new Label (_("Input device")));
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label->set_alignment (1.0, 0.5);
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device_packer.attach (*label, 0, 1, 0, 1, FILL|EXPAND, (AttachOptions) 0);
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device_packer.attach (input_device_combo, 1, 2, 0, 1, FILL|EXPAND, (AttachOptions) 0);
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label = manage (new Label (_("Output device")));
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label->set_alignment (1.0, 0.5);
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device_packer.attach (*label, 0, 1, 1, 2, FILL|EXPAND, (AttachOptions) 0);
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device_packer.attach (output_device_combo, 1, 2, 1, 2, FILL|EXPAND, (AttachOptions) 0);
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label = manage (new Label (_("Input channels")));
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label->set_alignment (1.0, 0.5);
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device_packer.attach (*label, 0, 1, 2, 3, FILL|EXPAND, (AttachOptions) 0);
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device_packer.attach (input_channels, 1, 2, 2, 3, FILL|EXPAND, (AttachOptions) 0);
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label = manage (new Label (_("Output channels")));
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label->set_alignment (1.0, 0.5);
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device_packer.attach (*label, 0, 1, 3, 4, FILL|EXPAND, (AttachOptions) 0);
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device_packer.attach (output_channels, 1, 2, 3, 4, FILL|EXPAND, (AttachOptions) 0);
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label = manage (new Label (_("Input latency (samples)")));
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label = manage (new Label (_("Hardware input latency (samples)")));
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label->set_alignment (1.0, 0.5);
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device_packer.attach (*label, 0, 1, 4, 5, FILL|EXPAND, (AttachOptions) 0);
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device_packer.attach (input_latency, 1, 2, 4, 5, FILL|EXPAND, (AttachOptions) 0);
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label = manage (new Label (_("Output latency (samples)")));
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label = manage (new Label (_("Hardware output latency (samples)")));
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label->set_alignment (1.0, 0.5);
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device_packer.attach (*label, 0, 1, 5, 6, FILL|EXPAND, (AttachOptions) 0);
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device_packer.attach (output_latency, 1, 2, 5, 6, FILL|EXPAND, (AttachOptions) 0);
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notebook.pages().push_back (TabElem (basic_packer, _("Basics")));
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basic_hbox.pack_start (basic_packer, false, false);
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notebook.pages().push_back (TabElem (basic_hbox, _("Basics")));
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notebook.pages().push_back (TabElem (options_packer, _("Options")));
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notebook.pages().push_back (TabElem (device_packer, _("Device Parameters")));
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@ -338,16 +397,26 @@ EngineControl::build_command_line (vector<string>& cmd)
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/* driver arguments */
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str = audio_mode_combo.get_active_text();
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if (str == _("Duplex")) {
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/* relax */
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} else if (str == _("Playback only")) {
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cmd.push_back ("-P");
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} else if (str == _("Capture only")) {
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cmd.push_back ("-C");
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}
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if (!using_coreaudio) {
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str = audio_mode_combo.get_active_text();
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if (str == _("Playback/Recording on 1 Device")) {
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/* relax */
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} else if (str == _("Playback/Recording on 2 Devices")) {
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cmd.push_back ("-C");
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cmd.push_back (get_device_name (driver, input_device_combo.get_active_text()));
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cmd.push_back ("-P");
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cmd.push_back (get_device_name (driver, output_device_combo.get_active_text()));
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} else if (str == _("Playback only")) {
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cmd.push_back ("-P");
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} else if (str == _("Recording only")) {
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cmd.push_back ("-C");
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}
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cmd.push_back ("-n");
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cmd.push_back (to_string ((uint32_t) floor (periods_spinner.get_value()), std::dec));
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}
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@ -359,9 +428,11 @@ EngineControl::build_command_line (vector<string>& cmd)
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cmd.push_back (period_size_combo.get_active_text());
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if (using_alsa) {
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cmd.push_back ("-d");
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cmd.push_back (interface_combo.get_active_text());
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if (audio_mode_combo.get_active_text() != _("Playback/Recording on 2 Devices")) {
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cmd.push_back ("-d");
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cmd.push_back (get_device_name (driver, interface_combo.get_active_text()));
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}
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if (hw_meter_button.get_active()) {
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cmd.push_back ("-M");
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@ -372,6 +443,7 @@ EngineControl::build_command_line (vector<string>& cmd)
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}
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str = dither_mode_combo.get_active_text();
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if (str == _("None")) {
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} else if (str == _("Triangular")) {
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cmd.push_back ("-z triangular");
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@ -393,23 +465,7 @@ EngineControl::build_command_line (vector<string>& cmd)
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#ifdef __APPLE__
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cmd.push_back ("-n");
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Glib::ustring str = interface_combo.get_active_text();
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vector<string>::iterator n;
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vector<string>::iterator i;
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for (i = devices[driver].begin(), n = coreaudio_devs.begin(); i != devices[driver].end(); ++i, ++n) {
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if (str == (*i)) {
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cerr << "for " << str << " use " << (*n) << endl;
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cmd.push_back (*n);
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break;
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}
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}
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if (i == devices[driver].end()) {
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fatal << string_compose (_("programming error: %1"), "coreaudio device ID missing") << endmsg;
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/*NOTREACHED*/
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}
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cmd.push_back (get_device_name (driver, interface_combo.get_active_text()));
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#endif
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} else if (using_oss) {
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@ -458,6 +514,8 @@ EngineControl::start_engine ()
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jackdrc << endl;
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cerr << endl;
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jackdrc.close ();
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_used = true;
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#if 0
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@ -477,10 +535,6 @@ EngineControl::start_engine ()
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int
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EngineControl::stop_engine ()
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{
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close (engine_stdin);
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close (engine_stderr);
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close (engine_stdout);
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spawn_close_pid (engine_pid);
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return 0;
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}
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@ -531,7 +585,7 @@ EngineControl::enumerate_coreaudio_devices ()
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Boolean isWritable;
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size_t outSize = sizeof(isWritable);
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coreaudio_devs.clear ();
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backend_devs.clear ();
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err = AudioHardwareGetPropertyInfo(kAudioHardwarePropertyDevices,
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&outSize, &isWritable);
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@ -563,7 +617,7 @@ EngineControl::enumerate_coreaudio_devices ()
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if (getDeviceUIDFromID(coreDeviceIDs[i], drivername, sizeof (drivername)) == noErr) {
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devs.push_back (coreDeviceName);
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coreaudio_devs.push_back (drivername);
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backend_devs.push_back (drivername);
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}
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}
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}
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@ -579,12 +633,63 @@ vector<string>
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EngineControl::enumerate_alsa_devices ()
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{
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vector<string> devs;
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devs.push_back ("hw:0");
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devs.push_back ("hw:1");
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devs.push_back ("plughw:0");
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devs.push_back ("plughw:1");
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snd_ctl_t *handle;
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snd_ctl_card_info_t *info;
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snd_pcm_info_t *pcminfo;
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snd_ctl_card_info_alloca(&info);
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snd_pcm_info_alloca(&pcminfo);
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string devname;
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int cardnum = -1;
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int device = -1;
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backend_devs.clear ();
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while (snd_card_next (&cardnum) >= 0 && cardnum >= 0) {
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devname = "hw:";
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devname += to_string (cardnum, std::dec);
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if (snd_ctl_open (&handle, devname.c_str(), 0) >= 0 && snd_ctl_card_info (handle, info) >= 0) {
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while (snd_ctl_pcm_next_device (handle, &device) >= 0 && device >= 0) {
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bool have_playback = false;
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bool have_capture = false;
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/* find duplex devices only */
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snd_pcm_info_set_device (pcminfo, device);
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snd_pcm_info_set_subdevice (pcminfo, 0);
|
||||
snd_pcm_info_set_stream (pcminfo, SND_PCM_STREAM_CAPTURE);
|
||||
|
||||
if (snd_ctl_pcm_info (handle, pcminfo) >= 0) {
|
||||
have_capture = true;
|
||||
}
|
||||
|
||||
snd_pcm_info_set_device (pcminfo, device);
|
||||
snd_pcm_info_set_subdevice (pcminfo, 0);
|
||||
snd_pcm_info_set_stream (pcminfo, SND_PCM_STREAM_PLAYBACK);
|
||||
|
||||
if (snd_ctl_pcm_info (handle, pcminfo) >= 0) {
|
||||
have_playback = true;
|
||||
}
|
||||
|
||||
if (have_capture && have_playback) {
|
||||
devs.push_back (snd_pcm_info_get_name (pcminfo));
|
||||
devname += ',';
|
||||
devname += to_string (device, std::dec);
|
||||
backend_devs.push_back (devname);
|
||||
}
|
||||
}
|
||||
|
||||
snd_ctl_close(handle);
|
||||
}
|
||||
}
|
||||
|
||||
return devs;
|
||||
}
|
||||
|
||||
vector<string>
|
||||
EngineControl::enumerate_ffado_devices ()
|
||||
{
|
||||
|
|
@ -618,9 +723,13 @@ EngineControl::driver_changed ()
|
|||
vector<string>& strings = devices[driver];
|
||||
|
||||
set_popdown_strings (interface_combo, strings);
|
||||
set_popdown_strings (input_device_combo, strings);
|
||||
set_popdown_strings (output_device_combo, strings);
|
||||
|
||||
if (!strings.empty()) {
|
||||
interface_combo.set_active_text (strings.front());
|
||||
input_device_combo.set_active_text (strings.front());
|
||||
output_device_combo.set_active_text (strings.front());
|
||||
}
|
||||
|
||||
if (driver == "ALSA") {
|
||||
|
|
@ -662,19 +771,23 @@ EngineControl::audio_mode_changed ()
|
|||
{
|
||||
Glib::ustring str = audio_mode_combo.get_active_text();
|
||||
|
||||
if (str == _("Duplex")) {
|
||||
if (str == _("Playback/Recording on 1 Device")) {
|
||||
input_device_combo.set_sensitive (false);
|
||||
output_device_combo.set_sensitive (false);
|
||||
} else {
|
||||
} else if (str == _("Playback/Recording on 2 Devices")) {
|
||||
input_device_combo.set_sensitive (true);
|
||||
output_device_combo.set_sensitive (true);
|
||||
} else if (str == _("Playback only")) {
|
||||
output_device_combo.set_sensitive (true);
|
||||
} else if (str == _("Recording only")) {
|
||||
input_device_combo.set_sensitive (true);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
EngineControl::find_jack_servers (vector<string>& strings)
|
||||
{
|
||||
#ifdef __APPLE
|
||||
#ifdef __APPLE__
|
||||
if (Profile->get_single_package()) {
|
||||
|
||||
/* this magic lets us finds the path to the OSX bundle, and then
|
||||
|
|
@ -696,8 +809,9 @@ EngineControl::find_jack_servers (vector<string>& strings)
|
|||
} else {
|
||||
warning << _("JACK appears to be missing from the Ardour bundle") << endmsg;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
if (Glib::file_test ("/usr/bin/jackd", FILE_TEST_EXISTS)) {
|
||||
strings.push_back ("/usr/bin/jackd");
|
||||
}
|
||||
|
|
@ -718,3 +832,244 @@ EngineControl::find_jack_servers (vector<string>& strings)
|
|||
}
|
||||
|
||||
}
|
||||
|
||||
string
|
||||
EngineControl::get_device_name (const string& driver, const string& human_readable)
|
||||
{
|
||||
vector<string>::iterator n;
|
||||
vector<string>::iterator i;
|
||||
|
||||
if (backend_devs.empty()) {
|
||||
return human_readable;
|
||||
}
|
||||
|
||||
for (i = devices[driver].begin(), n = backend_devs.begin(); i != devices[driver].end(); ++i, ++n) {
|
||||
if (human_readable == (*i)) {
|
||||
return (*n);
|
||||
}
|
||||
}
|
||||
|
||||
if (i == devices[driver].end()) {
|
||||
fatal << string_compose (_("programming error: %1"), "true hardware name for ID missing") << endmsg;
|
||||
/*NOTREACHED*/
|
||||
}
|
||||
|
||||
/* keep gcc happy */
|
||||
|
||||
return string();
|
||||
}
|
||||
|
||||
XMLNode&
|
||||
EngineControl::get_state ()
|
||||
{
|
||||
XMLNode* root = new XMLNode ("AudioSetup");
|
||||
XMLNode* child;
|
||||
Glib::ustring path;
|
||||
|
||||
child = new XMLNode ("periods");
|
||||
child->add_property ("val", to_string (periods_adjustment.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("priority");
|
||||
child->add_property ("val", to_string (priority_adjustment.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("ports");
|
||||
child->add_property ("val", to_string (ports_adjustment.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("inchannels");
|
||||
child->add_property ("val", to_string (input_channels.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("outchannels");
|
||||
child->add_property ("val", to_string (output_channels.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("inlatency");
|
||||
child->add_property ("val", to_string (input_latency.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("outlatency");
|
||||
child->add_property ("val", to_string (output_latency.get_value(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("realtime");
|
||||
child->add_property ("val", to_string (realtime_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("nomemorylock");
|
||||
child->add_property ("val", to_string (no_memory_lock_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("unlockmemory");
|
||||
child->add_property ("val", to_string (unlock_memory_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("softmode");
|
||||
child->add_property ("val", to_string (soft_mode_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("force16bit");
|
||||
child->add_property ("val", to_string (force16bit_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("hwmonitor");
|
||||
child->add_property ("val", to_string (hw_monitor_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("hwmeter");
|
||||
child->add_property ("val", to_string (hw_meter_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("verbose");
|
||||
child->add_property ("val", to_string (verbose_output_button.get_active(), std::dec));
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("samplerate");
|
||||
child->add_property ("val", sample_rate_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("periodsize");
|
||||
child->add_property ("val", period_size_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("serverpath");
|
||||
child->add_property ("val", serverpath_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("driver");
|
||||
child->add_property ("val", driver_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("interface");
|
||||
child->add_property ("val", interface_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("timeout");
|
||||
child->add_property ("val", timeout_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("dither");
|
||||
child->add_property ("val", dither_mode_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("audiomode");
|
||||
child->add_property ("val", audio_mode_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("inputdevice");
|
||||
child->add_property ("val", input_device_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
child = new XMLNode ("outputdevice");
|
||||
child->add_property ("val", output_device_combo.get_active_text());
|
||||
root->add_child_nocopy (*child);
|
||||
|
||||
return *root;
|
||||
}
|
||||
|
||||
void
|
||||
EngineControl::set_state (const XMLNode& root)
|
||||
{
|
||||
XMLNodeList clist;
|
||||
XMLNodeConstIterator citer;
|
||||
XMLNode* child;
|
||||
XMLProperty* prop;
|
||||
|
||||
int val;
|
||||
string strval;
|
||||
|
||||
clist = root.children();
|
||||
|
||||
for (citer = clist.begin(); citer != clist.end(); ++citer) {
|
||||
|
||||
child = *citer;
|
||||
|
||||
prop = child->property ("val");
|
||||
|
||||
if (!prop || prop->value().empty()) {
|
||||
error << string_compose (_("AudioSetup value for %1 is missing data"), child->name()) << endmsg;
|
||||
continue;
|
||||
}
|
||||
|
||||
strval = prop->value();
|
||||
|
||||
/* adjustments/spinners */
|
||||
|
||||
if (child->name() == "periods") {
|
||||
val = atoi (strval);
|
||||
periods_adjustment.set_value(val);
|
||||
} else if (child->name() == "priority") {
|
||||
val = atoi (strval);
|
||||
priority_adjustment.set_value(val);
|
||||
} else if (child->name() == "ports") {
|
||||
val = atoi (strval);
|
||||
ports_adjustment.set_value(val);
|
||||
} else if (child->name() == "inchannels") {
|
||||
val = atoi (strval);
|
||||
input_channels.set_value(val);
|
||||
} else if (child->name() == "outchannels") {
|
||||
val = atoi (strval);
|
||||
output_channels.set_value(val);
|
||||
} else if (child->name() == "inlatency") {
|
||||
val = atoi (strval);
|
||||
input_latency.set_value(val);
|
||||
} else if (child->name() == "outlatency") {
|
||||
val = atoi (strval);
|
||||
output_latency.set_value(val);
|
||||
}
|
||||
|
||||
/* buttons */
|
||||
|
||||
else if (child->name() == "realtime") {
|
||||
val = atoi (strval);
|
||||
realtime_button.set_active(val);
|
||||
} else if (child->name() == "nomemorylock") {
|
||||
val = atoi (strval);
|
||||
no_memory_lock_button.set_active(val);
|
||||
} else if (child->name() == "unlockmemory") {
|
||||
val = atoi (strval);
|
||||
unlock_memory_button.set_active(val);
|
||||
} else if (child->name() == "softmode") {
|
||||
val = atoi (strval);
|
||||
soft_mode_button.set_active(val);
|
||||
} else if (child->name() == "force16bit") {
|
||||
val = atoi (strval);
|
||||
force16bit_button.set_active(val);
|
||||
} else if (child->name() == "hwmonitor") {
|
||||
val = atoi (strval);
|
||||
hw_monitor_button.set_active(val);
|
||||
} else if (child->name() == "hwmeter") {
|
||||
val = atoi (strval);
|
||||
hw_meter_button.set_active(val);
|
||||
} else if (child->name() == "verbose") {
|
||||
val = atoi (strval);
|
||||
verbose_output_button.set_active(val);
|
||||
}
|
||||
|
||||
/* combos */
|
||||
|
||||
else if (child->name() == "samplerate") {
|
||||
sample_rate_combo.set_active_text(strval);
|
||||
} else if (child->name() == "periodsize") {
|
||||
period_size_combo.set_active_text(strval);
|
||||
} else if (child->name() == "serverpath") {
|
||||
serverpath_combo.set_active_text(strval);
|
||||
} else if (child->name() == "driver") {
|
||||
driver_combo.set_active_text(strval);
|
||||
} else if (child->name() == "interface") {
|
||||
interface_combo.set_active_text(strval);
|
||||
} else if (child->name() == "timeout") {
|
||||
timeout_combo.set_active_text(strval);
|
||||
} else if (child->name() == "dither") {
|
||||
dither_mode_combo.set_active_text(strval);
|
||||
} else if (child->name() == "audiomode") {
|
||||
audio_mode_combo.set_active_text(strval);
|
||||
} else if (child->name() == "inputdevice") {
|
||||
input_device_combo.set_active_text(strval);
|
||||
} else if (child->name() == "outputdevice") {
|
||||
output_device_combo.set_active_text(strval);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue