mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-30 19:02:57 +00:00
458 lines
16 KiB
Diff
458 lines
16 KiB
Diff
The patch was created by Filipe Coelho (falkTX) of the KXStudio
|
|
project. http://kxstudio.sourceforge.net
|
|
|
|
diff -U 3 -H -d -r -N -- mumble-1.2.2.orig/src/mumble/JackAudio.cpp mumble-1.2.2/src/mumble/JackAudio.cpp
|
|
--- mumble-1.2.2.orig/src/mumble/JackAudio.cpp 1970-01-01 01:00:00.000000000 +0100
|
|
+++ mumble-1.2.2/src/mumble/JackAudio.cpp 2011-01-26 06:02:00.000000000 +0000
|
|
@@ -0,0 +1,314 @@
|
|
+/* Copyright (C) 2011, Benjamin Jemlich <pcgod@users.sourceforge.net>
|
|
+ Copyright (C) 2011, Filipe Coelho <falktx@gmail.com>
|
|
+
|
|
+ All rights reserved.
|
|
+
|
|
+ Redistribution and use in source and binary forms, with or without
|
|
+ modification, are permitted provided that the following conditions
|
|
+ are met:
|
|
+
|
|
+ - Redistributions of source code must retain the above copyright notice,
|
|
+ this list of conditions and the following disclaimer.
|
|
+ - Redistributions in binary form must reproduce the above copyright notice,
|
|
+ this list of conditions and the following disclaimer in the documentation
|
|
+ and/or other materials provided with the distribution.
|
|
+ - Neither the name of the Mumble Developers nor the names of its
|
|
+ contributors may be used to endorse or promote products derived from this
|
|
+ software without specific prior written permission.
|
|
+
|
|
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
|
|
+ CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
+*/
|
|
+
|
|
+#include "JackAudio.h"
|
|
+#include "User.h"
|
|
+#include "Global.h"
|
|
+#include "MainWindow.h"
|
|
+#include "Timer.h"
|
|
+
|
|
+#include <cstring>
|
|
+
|
|
+static JackAudioSystem *jasys = NULL;
|
|
+
|
|
+class JackAudioInputRegistrar : public AudioInputRegistrar {
|
|
+ public:
|
|
+ JackAudioInputRegistrar();
|
|
+ virtual AudioInput *create();
|
|
+ virtual const QList<audioDevice> getDeviceChoices();
|
|
+ virtual void setDeviceChoice(const QVariant &, Settings &);
|
|
+ virtual bool canEcho(const QString &) const;
|
|
+};
|
|
+
|
|
+class JackAudioOutputRegistrar : public AudioOutputRegistrar {
|
|
+ public:
|
|
+ JackAudioOutputRegistrar();
|
|
+ virtual AudioOutput *create();
|
|
+ virtual const QList<audioDevice> getDeviceChoices();
|
|
+ virtual void setDeviceChoice(const QVariant &, Settings &);
|
|
+};
|
|
+
|
|
+class JackAudioInit : public DeferInit {
|
|
+ public:
|
|
+ JackAudioInputRegistrar *airJackAudio;
|
|
+ JackAudioOutputRegistrar *aorJackAudio;
|
|
+ void initialize() {
|
|
+ jasys = new JackAudioSystem();
|
|
+ jasys->init_jack();
|
|
+ jasys->qmWait.lock();
|
|
+ jasys->qwcWait.wait(&jasys->qmWait, 1000);
|
|
+ jasys->qmWait.unlock();
|
|
+ if (jasys->bJackIsGood) {
|
|
+ airJackAudio = new JackAudioInputRegistrar();
|
|
+ aorJackAudio = new JackAudioOutputRegistrar();
|
|
+ } else {
|
|
+ airJackAudio = NULL;
|
|
+ aorJackAudio = NULL;
|
|
+ delete jasys;
|
|
+ jasys = NULL;
|
|
+ }
|
|
+ };
|
|
+ void destroy() {
|
|
+ if (airJackAudio)
|
|
+ delete airJackAudio;
|
|
+ if (aorJackAudio)
|
|
+ delete aorJackAudio;
|
|
+ if (jasys) {
|
|
+ jasys->close_jack();
|
|
+ delete jasys;
|
|
+ jasys = NULL;
|
|
+ }
|
|
+ };
|
|
+};
|
|
+
|
|
+static JackAudioInit jackinit; //unused
|
|
+
|
|
+JackAudioSystem::JackAudioSystem() {
|
|
+ bJackIsGood = false;
|
|
+ iSampleRate = 0;
|
|
+}
|
|
+
|
|
+JackAudioSystem::~JackAudioSystem() {
|
|
+}
|
|
+
|
|
+void JackAudioSystem::init_jack()
|
|
+{
|
|
+ client = jack_client_open("mumble", JackNullOption, 0);
|
|
+
|
|
+ if (client) {
|
|
+ in_port = jack_port_register(client, "input", JACK_DEFAULT_AUDIO_TYPE, JackPortIsInput, 0);
|
|
+ out_port = jack_port_register(client, "output", JACK_DEFAULT_AUDIO_TYPE, JackPortIsOutput, 0);
|
|
+ jack_set_process_callback(client, process_callback, this);
|
|
+ jack_set_sample_rate_callback(client, srate_callback, this);
|
|
+ jack_on_shutdown(client, shutdown_callback, this);
|
|
+
|
|
+ iSampleRate = jack_get_sample_rate(client);
|
|
+
|
|
+ if (jack_activate(client) || in_port == NULL || out_port == NULL) {
|
|
+ client = NULL;
|
|
+ return;
|
|
+ }
|
|
+
|
|
+ int port_flags;
|
|
+ unsigned i = -1;
|
|
+ const char** ports = jack_get_ports(client, 0, 0, JackPortIsPhysical);
|
|
+
|
|
+ if (ports) {
|
|
+ while (ports[++i])
|
|
+ {
|
|
+ jack_port_t* port = jack_port_by_name(client, ports[i]);
|
|
+ port_flags = jack_port_flags(port);
|
|
+
|
|
+ if (port_flags & (JackPortIsPhysical|JackPortIsOutput) && strstr(jack_port_type(port), "audio")) {
|
|
+ jack_connect(client, ports[i], jack_port_name(in_port));
|
|
+ }
|
|
+ if (port_flags & (JackPortIsPhysical|JackPortIsInput) && strstr(jack_port_type(port), "audio")) {
|
|
+ jack_connect(client, jack_port_name(out_port), ports[i]);
|
|
+ }
|
|
+ }
|
|
+ }
|
|
+
|
|
+ jack_free(ports);
|
|
+
|
|
+ // If we made it this far, then everything is okay
|
|
+ qhInput.insert(QString(), tr("Hardware Ports"));
|
|
+ qhOutput.insert(QString(), tr("Hardware Ports"));
|
|
+ bJackIsGood = true;
|
|
+
|
|
+ } else {
|
|
+ bJackIsGood = false;
|
|
+ client = NULL;
|
|
+ }
|
|
+}
|
|
+
|
|
+void JackAudioSystem::close_jack()
|
|
+{
|
|
+ if (client) {
|
|
+ jack_deactivate(client);
|
|
+ jack_client_close(client);
|
|
+ client = NULL;
|
|
+ }
|
|
+}
|
|
+
|
|
+int JackAudioSystem::process_callback(jack_nframes_t nframes, void *arg)
|
|
+{
|
|
+ JackAudioSystem *jas = (JackAudioSystem*)arg;
|
|
+
|
|
+ if (jas && jas->bJackIsGood) {
|
|
+ AudioInputPtr ai = g.ai;
|
|
+ AudioOutputPtr ao = g.ao;
|
|
+ JackAudioInput *jai = (JackAudioInput*)(ai.get());
|
|
+ JackAudioOutput *jao = (JackAudioOutput*)(ao.get());
|
|
+
|
|
+ if (jai && jai->bRunning && jai->iMicChannels > 0 && !jai->isFinished()) {
|
|
+ void* input = jack_port_get_buffer(jas->in_port, nframes);
|
|
+ if ((float*)input != 0)
|
|
+ jai->addMic(input, nframes);
|
|
+ }
|
|
+
|
|
+ if (jao && jao->bRunning && jao->iChannels > 0 && !jao->isFinished()) {
|
|
+ jack_default_audio_sample_t* output = (jack_default_audio_sample_t*)jack_port_get_buffer(jas->out_port, nframes);
|
|
+ memset(output, 0, sizeof(jack_default_audio_sample_t)*nframes); //TEST
|
|
+ jao->mix(output, nframes);
|
|
+ }
|
|
+ }
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+int JackAudioSystem::srate_callback(jack_nframes_t frames, void *arg)
|
|
+{
|
|
+ JackAudioSystem *jas = (JackAudioSystem*)arg;
|
|
+ jas->iSampleRate = frames;
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+void JackAudioSystem::shutdown_callback(void *arg)
|
|
+{
|
|
+ JackAudioSystem *jas = (JackAudioSystem*)arg;
|
|
+ jas->bJackIsGood = false;
|
|
+}
|
|
+
|
|
+JackAudioInputRegistrar::JackAudioInputRegistrar() : AudioInputRegistrar(QLatin1String("JACK"), 10) {
|
|
+}
|
|
+
|
|
+AudioInput *JackAudioInputRegistrar::create() {
|
|
+ return new JackAudioInput();
|
|
+}
|
|
+
|
|
+const QList<audioDevice> JackAudioInputRegistrar::getDeviceChoices() {
|
|
+ QList<audioDevice> qlReturn;
|
|
+
|
|
+ QStringList qlInputDevs = jasys->qhInput.keys();
|
|
+ qSort(qlInputDevs);
|
|
+
|
|
+ foreach(const QString &dev, qlInputDevs) {
|
|
+ qlReturn << audioDevice(jasys->qhInput.value(dev), dev);
|
|
+ }
|
|
+
|
|
+ return qlReturn;
|
|
+}
|
|
+
|
|
+void JackAudioInputRegistrar::setDeviceChoice(const QVariant &choice, Settings &s) {
|
|
+ Q_UNUSED(choice);
|
|
+ Q_UNUSED(s);
|
|
+}
|
|
+
|
|
+bool JackAudioInputRegistrar::canEcho(const QString &osys) const {
|
|
+ Q_UNUSED(osys);
|
|
+ return false;
|
|
+}
|
|
+
|
|
+JackAudioOutputRegistrar::JackAudioOutputRegistrar() : AudioOutputRegistrar(QLatin1String("JACK"), 10) {
|
|
+}
|
|
+
|
|
+AudioOutput *JackAudioOutputRegistrar::create() {
|
|
+ return new JackAudioOutput();
|
|
+}
|
|
+
|
|
+const QList<audioDevice> JackAudioOutputRegistrar::getDeviceChoices() {
|
|
+ QList<audioDevice> qlReturn;
|
|
+
|
|
+ QStringList qlOutputDevs = jasys->qhOutput.keys();
|
|
+ qSort(qlOutputDevs);
|
|
+
|
|
+ foreach(const QString &dev, qlOutputDevs) {
|
|
+ qlReturn << audioDevice(jasys->qhOutput.value(dev), dev);
|
|
+ }
|
|
+
|
|
+ return qlReturn;
|
|
+}
|
|
+
|
|
+void JackAudioOutputRegistrar::setDeviceChoice(const QVariant &choice, Settings &s) {
|
|
+ Q_UNUSED(choice);
|
|
+ Q_UNUSED(s);
|
|
+}
|
|
+
|
|
+JackAudioInput::JackAudioInput() {
|
|
+ bRunning = true;
|
|
+ iMicChannels = 0;
|
|
+};
|
|
+
|
|
+JackAudioInput::~JackAudioInput() {
|
|
+ bRunning = false;
|
|
+ iMicChannels = 0;
|
|
+ qmMutex.lock();
|
|
+ qwcWait.wakeAll();
|
|
+ qmMutex.unlock();
|
|
+ wait();
|
|
+}
|
|
+
|
|
+void JackAudioInput::run() {
|
|
+ if (jasys && jasys->bJackIsGood) {
|
|
+ iMicFreq = jasys->iSampleRate;
|
|
+ iMicChannels = 1;
|
|
+ eMicFormat = SampleFloat;
|
|
+ initializeMixer();
|
|
+ }
|
|
+
|
|
+ qmMutex.lock();
|
|
+ while (bRunning)
|
|
+ qwcWait.wait(&qmMutex);
|
|
+ qmMutex.unlock();
|
|
+}
|
|
+
|
|
+JackAudioOutput::JackAudioOutput() {
|
|
+ bRunning = true;
|
|
+ iChannels = 0;
|
|
+}
|
|
+
|
|
+JackAudioOutput::~JackAudioOutput() {
|
|
+ bRunning = false;
|
|
+ iChannels = 0;
|
|
+ qmMutex.lock();
|
|
+ qwcWait.wakeAll();
|
|
+ qmMutex.unlock();
|
|
+ wait();
|
|
+}
|
|
+
|
|
+void JackAudioOutput::run() {
|
|
+ if (jasys && jasys->bJackIsGood) {
|
|
+ unsigned int chanmasks[32];
|
|
+
|
|
+ chanmasks[0] = SPEAKER_FRONT_LEFT;
|
|
+ chanmasks[1] = SPEAKER_FRONT_RIGHT;
|
|
+
|
|
+ eSampleFormat = SampleFloat;
|
|
+ iMixerFreq = jasys->iSampleRate;
|
|
+ iChannels = 1;
|
|
+ initializeMixer(chanmasks);
|
|
+ }
|
|
+
|
|
+ qmMutex.lock();
|
|
+ while (bRunning)
|
|
+ qwcWait.wait(&qmMutex);
|
|
+ qmMutex.unlock();
|
|
+}
|
|
diff -U 3 -H -d -r -N -- mumble-1.2.2.orig/src/mumble/JackAudio.h mumble-1.2.2/src/mumble/JackAudio.h
|
|
--- mumble-1.2.2.orig/src/mumble/JackAudio.h 1970-01-01 01:00:00.000000000 +0100
|
|
+++ mumble-1.2.2/src/mumble/JackAudio.h 2011-01-26 06:03:58.000000000 +0000
|
|
@@ -0,0 +1,97 @@
|
|
+/* Copyright (C) 2011, Benjamin Jemlich <pcgod@users.sourceforge.net>
|
|
+ Copyright (C) 2011, Filipe Coelho <falktx@gmail.com>
|
|
+
|
|
+ All rights reserved.
|
|
+
|
|
+ Redistribution and use in source and binary forms, with or without
|
|
+ modification, are permitted provided that the following conditions
|
|
+ are met:
|
|
+
|
|
+ - Redistributions of source code must retain the above copyright notice,
|
|
+ this list of conditions and the following disclaimer.
|
|
+ - Redistributions in binary form must reproduce the above copyright notice,
|
|
+ this list of conditions and the following disclaimer in the documentation
|
|
+ and/or other materials provided with the distribution.
|
|
+ - Neither the name of the Mumble Developers nor the names of its
|
|
+ contributors may be used to endorse or promote products derived from this
|
|
+ software without specific prior written permission.
|
|
+
|
|
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
|
|
+ CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
+*/
|
|
+
|
|
+#ifndef _JACKAUDIO_H
|
|
+#define _JACKAUDIO_H
|
|
+
|
|
+#include "AudioInput.h"
|
|
+#include "AudioOutput.h"
|
|
+#include <jack/jack.h>
|
|
+
|
|
+class JackAudioOutput;
|
|
+class JackAudioInput;
|
|
+
|
|
+class JackAudioSystem : public QObject {
|
|
+ private:
|
|
+ Q_OBJECT
|
|
+ Q_DISABLE_COPY(JackAudioSystem)
|
|
+ protected:
|
|
+ jack_client_t* client;
|
|
+ jack_port_t* in_port;
|
|
+ jack_port_t* out_port;
|
|
+
|
|
+ static int process_callback(jack_nframes_t nframes, void *arg);
|
|
+ static int srate_callback(jack_nframes_t frames, void *arg);
|
|
+ static void shutdown_callback(void *arg);
|
|
+ public:
|
|
+ QHash<QString, QString> qhInput;
|
|
+ QHash<QString, QString> qhOutput;
|
|
+ bool bJackIsGood;
|
|
+ int iSampleRate;
|
|
+ QMutex qmWait;
|
|
+ QWaitCondition qwcWait;
|
|
+
|
|
+ void init_jack();
|
|
+ void close_jack();
|
|
+
|
|
+ JackAudioSystem();
|
|
+ ~JackAudioSystem();
|
|
+};
|
|
+
|
|
+class JackAudioInput : public AudioInput {
|
|
+ friend class JackAudioSystem;
|
|
+ private:
|
|
+ Q_OBJECT
|
|
+ Q_DISABLE_COPY(JackAudioInput)
|
|
+ protected:
|
|
+ QMutex qmMutex;
|
|
+ QWaitCondition qwcWait;
|
|
+ public:
|
|
+ JackAudioInput();
|
|
+ ~JackAudioInput();
|
|
+ void run();
|
|
+};
|
|
+
|
|
+class JackAudioOutput : public AudioOutput {
|
|
+ friend class JackAudioSystem;
|
|
+ private:
|
|
+ Q_OBJECT
|
|
+ Q_DISABLE_COPY(JackAudioOutput)
|
|
+ protected:
|
|
+ QMutex qmMutex;
|
|
+ QWaitCondition qwcWait;
|
|
+ public:
|
|
+ JackAudioOutput();
|
|
+ ~JackAudioOutput();
|
|
+ void run();
|
|
+};
|
|
+
|
|
+#endif
|
|
diff -U 3 -H -d -r -N -- mumble-1.2.2.orig/src/mumble/mumble.pro mumble-1.2.2/src/mumble/mumble.pro
|
|
--- mumble-1.2.2.orig/src/mumble/mumble.pro 2010-02-09 16:34:51.000000000 +0000
|
|
+++ mumble-1.2.2/src/mumble/mumble.pro 2011-01-26 01:45:55.000000000 +0000
|
|
@@ -93,11 +93,17 @@
|
|
unix {
|
|
HAVE_PULSEAUDIO=$$system(pkg-config --modversion --silence-errors libpulse)
|
|
HAVE_PORTAUDIO=$$system(pkg-config --modversion --silence-errors portaudio-2.0)
|
|
+ HAVE_JACKAUDIO=$$system(pkg-config --modversion --silence-errors jack)
|
|
|
|
!isEmpty(HAVE_PORTAUDIO):!CONFIG(no-portaudio) {
|
|
CONFIG *= portaudio
|
|
}
|
|
|
|
+ !isEmpty(HAVE_JACKAUDIO):!CONFIG(no-jackaudio) {
|
|
+ CONFIG -= portaudio
|
|
+ CONFIG *= jackaudio
|
|
+ }
|
|
+
|
|
!isEmpty(HAVE_PULSEAUDIO):!CONFIG(no-pulseaudio) {
|
|
CONFIG -= portaudio
|
|
CONFIG *= pulseaudio
|
|
@@ -110,6 +116,13 @@
|
|
QMAKE_CXXFLAGS_DEBUG *= -I../../speex/include -I../../speexbuild
|
|
}
|
|
|
|
+ jackaudio {
|
|
+ DEFINES *= USE_JACKAUDIO
|
|
+ PKGCONFIG *= jack
|
|
+ HEADERS *= JackAudio.h
|
|
+ SOURCES *= JackAudio.cpp
|
|
+ }
|
|
+
|
|
CONFIG *= link_pkgconfig
|
|
|
|
PKGCONFIG *= openssl sndfile
|