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-rw-r--r--src/plugins/Output/pulseaudio/CMakeLists.txt63
-rw-r--r--src/plugins/Output/pulseaudio/outputpulseaudio.cpp235
-rw-r--r--src/plugins/Output/pulseaudio/outputpulseaudio.h68
-rw-r--r--src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp61
-rw-r--r--src/plugins/Output/pulseaudio/outputpulseaudiofactory.h48
-rw-r--r--src/plugins/Output/pulseaudio/pulseaudio.pro35
6 files changed, 510 insertions, 0 deletions
diff --git a/src/plugins/Output/pulseaudio/CMakeLists.txt b/src/plugins/Output/pulseaudio/CMakeLists.txt
new file mode 100644
index 000000000..9a7bc7b7f
--- /dev/null
+++ b/src/plugins/Output/pulseaudio/CMakeLists.txt
@@ -0,0 +1,63 @@
+project(libpulseaudio)
+
+cmake_minimum_required(VERSION 2.4.0)
+
+
+INCLUDE(UsePkgConfig)
+INCLUDE(FindQt4)
+
+find_package(Qt4 REQUIRED) # find and setup Qt4 for this project
+include(${QT_USE_FILE})
+
+# qt plugin
+ADD_DEFINITIONS( -Wall )
+ADD_DEFINITIONS(${QT_DEFINITIONS})
+ADD_DEFINITIONS(-DQT_PLUGIN)
+ADD_DEFINITIONS(-DQT_NO_DEBUG)
+ADD_DEFINITIONS(-DQT_SHARED)
+ADD_DEFINITIONS(-DQT_THREAD)
+
+include_directories(${CMAKE_CURRENT_BINARY_DIR})
+
+SET(QT_INCLUDES
+ ${QT_INCLUDES}
+ ${CMAKE_CURRENT_BINARY_DIR}/../../../
+)
+
+# libqmmp
+include_directories(${CMAKE_CURRENT_BINARY_DIR}/../../../)
+link_directories(${CMAKE_CURRENT_BINARY_DIR}/../../../qmmp)
+
+# pulseaudio
+PKGCONFIG(libpulse-simple PULSE_INCLUDE_DIR PULSE_LINK_DIR PULSE_LINK_FLAGS PULSE_CFLAGS)
+
+IF(NOT PULSE_LINK_FLAGS)
+ SET(PULSE_LINK_FLAGS -lpulse -lpulse-simple)
+ENDIF(NOT PULSE_LINK_FLAGS)
+
+SET(libpulseaudio_SRCS
+ outputpulseaudio.cpp
+ outputpulseaudiofactory.cpp
+)
+
+SET(libpulseaudio_MOC_HDRS
+ outputpulseaudio.h
+ outputpulseaudiofactory.h
+)
+
+#SET(libpulseaudio_RCCS translations/translations.qrc)
+
+QT4_ADD_RESOURCES(libpulseaudio_RCC_SRCS ${libpulseaudio_RCCS})
+
+QT4_WRAP_CPP(libpulseaudio_MOC_SRCS ${libpulseaudio_MOC_HDRS})
+
+
+# Don't forget to include output directory, otherwise
+# the UI file won't be wrapped!
+include_directories(${CMAKE_CURRENT_BINARY_DIR})
+
+ADD_LIBRARY(pulseaudio SHARED ${libpulseaudio_SRCS} ${libpulseaudio_MOC_SRCS} ${libpulseaudio_UIS_H}
+ ${libpulseaudio_RCC_SRCS})
+target_link_libraries(pulseaudio ${QT_LIBRARIES} -lqmmp ${PULSE_LINK_FLAGS})
+install(TARGETS pulseaudio DESTINATION ${LIB_DIR}/qmmp/Output)
+
diff --git a/src/plugins/Output/pulseaudio/outputpulseaudio.cpp b/src/plugins/Output/pulseaudio/outputpulseaudio.cpp
new file mode 100644
index 000000000..02c4f52be
--- /dev/null
+++ b/src/plugins/Output/pulseaudio/outputpulseaudio.cpp
@@ -0,0 +1,235 @@
+/***************************************************************************
+ * Copyright (C) 2006-2008 by Ilya Kotov *
+ * forkotov02@hotmail.ru *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include <QObject>
+#include <QApplication>
+#include <QtGlobal>
+
+extern "C" {
+#include <pulse/error.h>
+}
+
+#include <stdio.h>
+#include <string.h>
+#include <iostream>
+
+#include <qmmp/constants.h>
+#include <qmmp/buffer.h>
+#include <qmmp/visual.h>
+#include "outputpulseaudio.h"
+
+OutputPulseAudio::OutputPulseAudio(QObject * parent, bool useVolume)
+ : Output(parent), m_inited(FALSE), m_pause(FALSE), m_play(FALSE),
+ m_userStop(FALSE), m_totalWritten(0), m_currentSeconds(-1),
+ m_bps(-1), m_frequency(-1), m_channels(-1), m_precision(-1)
+{
+ Q_UNUSED(useVolume);
+ m_connection = 0;
+}
+
+OutputPulseAudio::~OutputPulseAudio()
+{
+ uninitialize();
+}
+
+void OutputPulseAudio::stop()
+{
+ m_userStop = TRUE;
+}
+
+void OutputPulseAudio::status()
+{
+ long ct = (m_totalWritten - latency()) / m_bps;
+
+ if (ct < 0)
+ ct = 0;
+
+ if (ct > m_currentSeconds)
+ {
+ m_currentSeconds = ct;
+ dispatch(m_currentSeconds, m_totalWritten, m_rate,
+ m_frequency, m_precision, m_channels);
+ }
+}
+
+long OutputPulseAudio::written()
+{
+ return m_totalWritten;
+}
+
+void OutputPulseAudio::seek(long pos)
+{
+ m_totalWritten = (pos * m_bps);
+ m_currentSeconds = -1;
+}
+
+void OutputPulseAudio::configure(long freq, int chan, int prec, int brate)
+{
+ m_frequency = freq;
+ m_channels = chan;
+ m_precision = prec;
+ m_bps = freq * chan * (prec / 8);
+
+ pa_sample_spec ss;
+ ss.format = PA_SAMPLE_S16LE;
+ ss.channels = chan;
+ ss.rate = freq;
+ int error;
+ m_connection = pa_simple_new(NULL, // Use the default server.
+ "Qmmp", // Our application's name.
+ PA_STREAM_PLAYBACK,
+ NULL, // Use the default device.
+ "Music", // Description of our stream.
+ &ss, // Our sample format.
+ NULL, // Use default channel map
+ NULL, // Use default buffering attributes.
+ &error // Error code.
+ );
+ if (!m_connection)
+ {
+ qWarning("OutputPulseAudio: pa_simple_new() failed: %s", pa_strerror(error));
+ m_inited = FALSE;
+ return;
+ }
+ qDebug("OutputPulseAudio: frequency=%d, channels=%d, bitrate=%d", uint(freq), chan, brate);
+}
+
+void OutputPulseAudio::pause()
+{
+ if (!m_play)
+ return;
+ m_pause = (m_pause) ? FALSE : TRUE;
+ OutputState::Type state = m_pause ? OutputState::Paused: OutputState::Playing;
+ dispatch(state);
+}
+
+bool OutputPulseAudio::initialize()
+{
+ m_inited = m_pause = m_play = m_userStop = FALSE;
+ m_currentSeconds = -1;
+ m_inited = TRUE;
+ return TRUE;
+}
+
+
+long OutputPulseAudio::latency()
+{
+ long used = 0;
+
+ return used;
+}
+
+void OutputPulseAudio::run()
+{
+
+ mutex()->lock ();
+ if (! m_inited)
+ {
+ mutex()->unlock();
+ return;
+ }
+
+ m_play = TRUE;
+
+ mutex()->unlock();
+
+ Buffer *b = 0;
+ bool done = FALSE;
+ int error;
+
+ dispatch(OutputState::Playing);
+
+ while (! done)
+ {
+ mutex()->lock ();
+ recycler()->mutex()->lock ();
+
+ done = m_userStop;
+
+ while (! done && (recycler()->empty() || m_pause))
+ {
+ mutex()->unlock();
+ recycler()->cond()->wakeOne();
+ recycler()->cond()->wait(recycler()->mutex());
+ mutex()->lock ();
+ done = m_userStop;
+ status();
+ }
+
+ if (! b)
+ {
+ b = recycler()->next();
+ if (b->rate)
+ m_rate = b->rate;
+ }
+
+ recycler()->cond()->wakeOne();
+ recycler()->mutex()->unlock();
+
+ if (b)
+ {
+ if(pa_simple_write(m_connection, b->data, b->nbytes, &error) < 0)
+ {
+ mutex()->unlock();
+ qWarning("OutputPulseAudio: pa_simple_write() failed: %s", pa_strerror(error));
+ break;
+ }
+
+ dispatchVisual(b, m_totalWritten, m_channels, m_precision);
+ status();
+ m_totalWritten += b->nbytes;
+ mutex()->unlock();
+ }
+ // force buffer change
+ recycler()->mutex()->lock ();
+ recycler()->done();
+ recycler()->mutex()->unlock();
+ b = 0;
+ }
+
+ mutex()->lock ();
+ m_play = FALSE;
+ dispatch(OutputState::Stopped);
+ mutex()->unlock();
+
+}
+
+void OutputPulseAudio::uninitialize()
+{
+ if (!m_inited)
+ return;
+ m_inited = FALSE;
+ m_pause = FALSE;
+ m_play = FALSE;
+ m_userStop = FALSE;
+ m_totalWritten = 0;
+ m_currentSeconds = -1;
+ m_bps = -1;
+ m_frequency = -1;
+ m_channels = -1;
+ m_precision = -1;
+ if (!m_connection)
+ {
+ qDebug("OutputPulseAudio: closing connection");
+ pa_simple_free(m_connection);
+ m_connection = 0;
+ }
+ dispatch(OutputState::Stopped);
+}
diff --git a/src/plugins/Output/pulseaudio/outputpulseaudio.h b/src/plugins/Output/pulseaudio/outputpulseaudio.h
new file mode 100644
index 000000000..8ef4b1cd0
--- /dev/null
+++ b/src/plugins/Output/pulseaudio/outputpulseaudio.h
@@ -0,0 +1,68 @@
+/***************************************************************************
+ * Copyright (C) 2006-2008 by Ilya Kotov *
+ * forkotov02@hotmail.ru *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#ifndef OUTPUTPULSEAUDIO_H
+#define OUTPUTPULSEAUDIO_H
+
+#include <QObject>
+extern "C" {
+ #include <pulse/simple.h>
+}
+
+#include <qmmp/output.h>
+
+/**
+ @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+class OutputPulseAudio : public Output
+{
+Q_OBJECT
+public:
+ OutputPulseAudio(QObject * parent = 0, bool useVolume = TRUE);
+ ~OutputPulseAudio();
+
+ bool initialize();
+ bool isInitialized() const { return m_inited; }
+ void uninitialize();
+ void configure(long, int, int, int);
+ void stop();
+ void pause();
+ long written();
+ long latency();
+ void seek(long);
+ //void setVolume(int l, int r);
+ //void volume(int *l, int *r);
+
+private:
+ // thread run function
+ void run();
+
+ // helper function
+ void status();
+
+ bool m_inited, m_pause, m_play, m_userStop;
+ long m_totalWritten, m_currentSeconds, m_bps;
+ int m_rate, m_frequency, m_channels, m_precision;
+ pa_simple *m_connection;
+
+};
+
+
+#endif // OUTPUTPULSEAUDIO_H
diff --git a/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp
new file mode 100644
index 000000000..197286d4d
--- /dev/null
+++ b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp
@@ -0,0 +1,61 @@
+/***************************************************************************
+ * Copyright (C) 2007-2008 by Ilya Kotov *
+ * forkotov02@hotmail.ru *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include <QtGui>
+
+#include "outputpulseaudio.h"
+#include "outputpulseaudiofactory.h"
+
+
+const OutputProperties OutputPulseAudioFactory::properties() const
+{
+ OutputProperties properties;
+ properties.name = tr("PulseAudio Plugin");
+ properties.hasAbout = TRUE;
+ properties.hasSettings = FALSE;
+ return properties;
+}
+
+Output* OutputPulseAudioFactory::create(QObject* parent, bool volume)
+{
+ return new OutputPulseAudio(parent, volume);
+}
+
+void OutputPulseAudioFactory::showSettings(QWidget* parent)
+{
+ Q_UNUSED(parent);
+}
+
+void OutputPulseAudioFactory::showAbout(QWidget *parent)
+{
+ QMessageBox::about (parent, tr("About PulseAudio Output Plugin"),
+ tr("Qmmp PulseAudio Output Plugin")+"\n"+
+ tr("Writen by: Ilya Kotov <forkotov02@hotmail.ru>"));
+}
+
+QTranslator *OutputPulseAudioFactory::createTranslator(QObject *parent)
+{
+ QTranslator *translator = new QTranslator(parent);
+ QString locale = QLocale::system().name();
+ translator->load(QString(":/pulseaudio_plugin_") + locale);
+ return translator;
+}
+
+Q_EXPORT_PLUGIN(OutputPulseAudioFactory)
diff --git a/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h
new file mode 100644
index 000000000..db3729c89
--- /dev/null
+++ b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h
@@ -0,0 +1,48 @@
+/***************************************************************************
+ * Copyright (C) 2007-2008 by Ilya Kotov *
+ * forkotov02@hotmail.ru *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+#ifndef OUTPUTPULSEAUDIOFACTORY_H
+#define OUTPUTPULSEAUDIOFACTORY_H
+
+
+#include <QObject>
+#include <QString>
+#include <QIODevice>
+#include <QWidget>
+
+#include <qmmp/output.h>
+#include <qmmp/outputfactory.h>
+
+
+class OutputPulseAudioFactory : public QObject,
+ OutputFactory
+{
+Q_OBJECT
+Q_INTERFACES(OutputFactory);
+
+public:
+ const OutputProperties properties() const;
+ Output* create(QObject* parent, bool volume);
+ void showSettings(QWidget* parent);
+ void showAbout(QWidget *parent);
+ QTranslator *createTranslator(QObject *parent);
+
+};
+
+#endif
diff --git a/src/plugins/Output/pulseaudio/pulseaudio.pro b/src/plugins/Output/pulseaudio/pulseaudio.pro
new file mode 100644
index 000000000..4e178a459
--- /dev/null
+++ b/src/plugins/Output/pulseaudio/pulseaudio.pro
@@ -0,0 +1,35 @@
+include(../../plugins.pri)
+
+HEADERS += outputpulseaudiofactory.h \
+ outputpulseaudio.h
+
+SOURCES += outputpulseaudiofactory.cpp \
+ outputpulseaudio.cpp
+
+
+TARGET=$$PLUGINS_PREFIX/Output/pulseaudio
+QMAKE_CLEAN =$$PLUGINS_PREFIX/Output/libpulseaudio.so
+
+INCLUDEPATH += ../../../
+QMAKE_LIBDIR += ../../../../lib
+
+CONFIG += release \
+warn_on \
+thread \
+plugin \
+link_pkgconfig
+
+TEMPLATE = lib
+LIBS += -lqmmp
+
+PKGCONFIG += libpulse-simple
+
+#TRANSLATIONS = translations/pulseaudio_plugin_ru.ts
+#RESOURCES = translations/translations.qrc
+
+isEmpty (LIB_DIR){
+LIB_DIR = /lib
+}
+
+target.path = $$LIB_DIR/qmmp/Output
+INSTALLS += target
generated by cgit v1.2.3-13-gbd6f (git 2.30.0) at 2025-12-16 21:44:24 +0000