//=============================================================================
//
// File : libkvisnd.cpp
// Creation date : Thu Dec 27 2002 17:13:12 GMT by Juanjo Alvarez
//
// This file is part of the KVIrc IRC client distribution
// Copyright (C) 2002 Juanjo Alvarez (juanjux at yahoo dot es)
// Copyright (C) 2002-2010 Szymon Stefanek (pragma at kvirc dot net)
//
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================
#include "libkvisnd.h"
#include "KviModule.h"
#include "kvi_debug.h"
#include "KviFileUtils.h"
#include "KviMemory.h"
#include "KviWindow.h"
#include "kvi_out.h"
#include "KviLocale.h"
#include "KviQString.h"
#ifdef COMPILE_QTMULTIMEDIA_SUPPORT
#include <QMediaPlayer>
#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
#include <QAudioOutput>
#endif
#endif //!COMPILE_QTMULTIMEDIA_SUPPORT
#ifdef COMPILE_PHONON_SUPPORT
#include <phonon/mediaobject.h>
#include <phonon/mediasource.h>
#include <phonon/path.h>
#include <QUrl>
#endif //!COMPILE_PHONON_SUPPORT
#if defined(COMPILE_ON_WINDOWS) || defined(COMPILE_ON_MINGW)
#include <mmsystem.h>
#else //!COMPILE_ON_WINDOWS
#include <QFile>
#include <unistd.h>
#include <cerrno>
#ifdef COMPILE_OSS_SUPPORT
#include <fcntl.h>
#include <sys/ioctl.h>
#ifdef HAVE_LINUX_SOUNDCARD_H
#include <linux/soundcard.h>
#else
// Hint by Andy Fawcett: Thnx :)
#ifdef HAVE_SYS_SOUNDCARD_H
#include <sys/soundcard.h>
#else
#ifdef HAVE_MACHINE_SOUNDCARD_H
#include <machine/soundcard.h>
#else
#warning "Ops.. have no soundcard.h ? ... we're going to fail here :/"
#endif
#endif
#endif
#ifdef COMPILE_AUDIOFILE_SUPPORT
#include <audiofile.h>
#endif //COMPILE_AUDIOFILE_SUPPORT
#endif //COMPILE_OSS_SUPPORT
#endif
static KviSoundPlayer * g_pSoundPlayer = nullptr;
KviSoundPlayer::KviSoundPlayer()
: QObject()
{
m_pThreadList = new KviPointerList<KviSoundThread>;
m_pThreadList->setAutoDelete(true);
m_pLastUsedSoundPlayerEntry = nullptr;
m_pSoundSystemDict = new KviPointerHashTable<QString, KviSoundPlayerEntry>(17, false);
m_pSoundSystemDict->setAutoDelete(true);
#ifdef COMPILE_PHONON_SUPPORT
m_pSoundSystemDict->insert("phonon", new KviSoundPlayerEntry(KVI_PTR2MEMBER(KviSoundPlayer::playPhonon), KVI_PTR2MEMBER(KviSoundPlayer::cleanupPhonon)));
#endif //!COMPILE_PHONON_SUPPORT
#if defined(COMPILE_ON_WINDOWS) || defined(COMPILE_ON_MINGW)
m_pSoundSystemDict->insert("winmm", new KviSoundPlayerEntry(KVI_PTR2MEMBER(KviSoundPlayer::playWinmm), KVI_PTR2MEMBER(KviSoundPlayer::cleanupWinmm)));
#else //!COMPILE_ON_WINDOWS
#ifdef COMPILE_OSS_SUPPORT
#ifdef COMPILE_AUDIOFILE_SUPPORT
m_pSoundSystemDict->insert("oss+audiofile", new KviSoundPlayerEntry(KVI_PTR2MEMBER(KviSoundPlayer::playOssAudiofile), KVI_PTR2MEMBER(KviSoundPlayer::cleanupOssAudiofile)));
#endif //COMPILE_AUDIOFILE_SUPPORT
m_pSoundSystemDict->insert("oss", new KviSoundPlayerEntry(KVI_PTR2MEMBER(KviSoundPlayer::playOss), KVI_PTR2MEMBER(KviSoundPlayer::cleanupOss)));
#endif //COMPILE_OSS_SUPPORT
#endif //!COMPILE_ON_WINDOWS
#ifdef COMPILE_QTMULTIMEDIA_SUPPORT
m_pSoundSystemDict->insert("qt", new KviSoundPlayerEntry(KVI_PTR2MEMBER(KviSoundPlayer::playQt), KVI_PTR2MEMBER(KviSoundPlayer::cleanupQt)));
#endif
m_pSoundSystemDict->insert("null", new KviSoundPlayerEntry(KVI_PTR2MEMBER(KviSoundPlayer::playNull), KVI_PTR2MEMBER(KviSoundPlayer::cleanupNull)));
}
KviSoundPlayer::~KviSoundPlayer()
{
if(m_pLastUsedSoundPlayerEntry)
cleanupAfterLastPlayerEntry();
stopAllSoundThreads();
delete m_pThreadList;
KviThreadManager::killPendingEvents(this);
delete m_pSoundSystemDict;
g_pSoundPlayer = nullptr;
}
void KviSoundPlayer::stopAllSoundThreads()
{
// kill any running sound thread
m_pThreadList->setAutoDelete(false);
while(KviSoundThread * t = m_pThreadList->first())
delete t;
m_pThreadList->setAutoDelete(true);
}
void KviSoundPlayer::cleanupAfterLastPlayerEntry()
{
stopAllSoundThreads();
if(!m_pLastUsedSoundPlayerEntry)
return;
SoundSystemCleanupRoutine r = m_pLastUsedSoundPlayerEntry->cleanupRoutine();
if(r)
(this->*r)();
m_pLastUsedSoundPlayerEntry = nullptr;
}
void KviSoundPlayer::getAvailableSoundSystems(QStringList * l)
{
KviPointerHashTableIterator<QString, KviSoundPlayerEntry> it(*m_pSoundSystemDict);
while(it.current())
{
l->append(it.currentKey());
++it;
}
}
bool KviSoundPlayer::havePlayingSounds()
{
if(m_pThreadList)
if(m_pThreadList->count() > 0)
return true;
#ifdef COMPILE_QTMULTIMEDIA_SUPPORT
if(m_pMediaPlayer)
#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
if(m_pMediaPlayer->state() == QMediaPlayer::PlayingState)
#else
if(m_pMediaPlayer->isPlaying())
#endif
return true;
#endif
#ifdef COMPILE_PHONON_SUPPORT
if(m_pPhononPlayer)
if(m_pPhononPlayer->state() == Phonon::PlayingState)
return true;
#endif //COMPILE_PHONON_SUPPORT
return false;
}
void KviSoundPlayer::registerSoundThread(KviSoundThread * t)
{
m_pThreadList->append(t);
}
void KviSoundPlayer::unregisterSoundThread(KviSoundThread * t)
{
m_pThreadList->removeRef(t);
}
bool KviSoundPlayer::event(QEvent * e)
{
if(e->type() == KVI_THREAD_EVENT)
{
KviThread * t = ((KviThreadEvent *)e)->sender();
if(!t)
return true; // huh ?
delete(KviSoundThread *)t;
return true;
}
return QObject::event(e);
}
bool KviSoundPlayer::detectSoundSystem(QString & szSoundSystem)
{
#if defined(COMPILE_ON_WINDOWS) || defined(COMPILE_ON_MINGW)
szSoundSystem = "winmm";
return true;
#endif
#ifdef COMPILE_QTMULTIMEDIA_SUPPORT
szSoundSystem = "qt";
return true;
#endif
#ifdef COMPILE_PHONON_SUPPORT
szSoundSystem = "phonon";
return true;
#endif //!COMPILE_PHONON_SUPPORT
#ifdef COMPILE_OSS_SUPPORT
#ifdef COMPILE_AUDIOFILE_SUPPORT
szSoundSystem = "oss+audiofile";
return true;
#endif
szSoundSystem = "oss";
return true;
#endif
szSoundSystem = "null";
return false;
}
#ifdef COMPILE_PHONON_SUPPORT
bool KviSoundPlayer::playPhonon(const QString & szFileName)
{
if(isMuted())
return true;
Phonon::MediaSource media(QUrl::fromLocalFile(szFileName));
if(!m_pPhononPlayer)
m_pPhononPlayer = std::unique_ptr<Phonon::MediaObject>(Phonon::createPlayer(Phonon::MusicCategory, media));
else
m_pPhononPlayer->setCurrentSource(media);
m_pPhononPlayer->setTransitionTime(2000); // this fixes playback with the (very buggy) xine backend
if(m_pPhononPlayer->state() == Phonon::ErrorState)
{
QString szError = m_pPhononPlayer->errorString();
if(szError.isEmpty())
qDebug("Phonon player in error state: can't play media '%s'", szFileName.isEmpty() ? "" : szFileName.toUtf8().data());
else
qDebug("Phonon player in error state: %s (can't play media '%s')", szError.toUtf8().data(), szFileName.isEmpty() ? "" : szFileName.toUtf8().data());
return false;
}
m_pPhononPlayer->play();
return true;
}
void KviSoundPlayer::cleanupPhonon()
{
if(!m_pPhononPlayer)
return;
m_pPhononPlayer->stop();
m_pPhononPlayer.reset();
}
#endif //!COMPILE_PHONON_SUPPORT
#if defined(COMPILE_ON_WINDOWS) || defined(COMPILE_ON_MINGW)
bool KviSoundPlayer::playWinmm(const QString & szFileName)
{
sndPlaySound(szFileName.toStdWString().c_str(), SND_ASYNC | SND_NODEFAULT);
return true;
}
void KviSoundPlayer::cleanupWinmm()
{
// FIXME: how to stop playing on windows ?
}
#else //!COMPILE_ON_WINDOWS
#ifdef COMPILE_OSS_SUPPORT
#ifdef COMPILE_AUDIOFILE_SUPPORT
bool KviSoundPlayer::playOssAudiofile(const QString & szFileName)
{
if(isMuted())
return true;
KviOssAudiofileSoundThread * t = new KviOssAudiofileSoundThread(szFileName);
if(!t->start())
{
delete t;
return false;
}
return true;
}
void KviSoundPlayer::cleanupOssAudiofile()
{
}
#endif //COMPILE_AUDIOFILE_SUPPORT
bool KviSoundPlayer::playOss(const QString & szFileName)
{
if(isMuted())
return true;
KviOssSoundThread * t = new KviOssSoundThread(szFileName);
if(!t->start())
{
delete t;
return false;
}
return true;
}
void KviSoundPlayer::cleanupOss()
{
}
#endif //COMPILE_OSS_SUPPORT
#endif //!COMPILE_ON_WINDOWS
#ifdef COMPILE_QTMULTIMEDIA_SUPPORT
bool KviSoundPlayer::playQt(const QString & szFileName)
{
if(isMuted())
return true;
if(!m_pMediaPlayer)
m_pMediaPlayer = std::make_unique<QMediaPlayer>();
#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
m_pAudioOutput = std::make_unique<QAudioOutput>();
m_pMediaPlayer->setAudioOutput(m_pAudioOutput.get());
m_pMediaPlayer->setSource(QUrl::fromLocalFile(szFileName));
#else
m_pMediaPlayer->setMedia(QUrl::fromLocalFile(szFileName));
#endif
m_pMediaPlayer->play();
return true;
}
void KviSoundPlayer::cleanupQt()
{
if(!m_pMediaPlayer)
return;
m_pMediaPlayer->stop();
m_pMediaPlayer.reset();
}
#endif
bool KviSoundPlayer::playNull(const QString &)
{
// null sound system
return true;
}
void KviSoundPlayer::cleanupNull()
{
}
bool KviSoundPlayer::play(const QString & szFileName)
{
if(isMuted())
return true;
KviSoundPlayerEntry * e = m_pSoundSystemDict->find(KVI_OPTION_STRING(KviOption_stringSoundSystem));
if(!e)
{
qDebug(
"Sound system '%s' is not valid, attempting autodetect...",
KVI_OPTION_STRING(KviOption_stringSoundSystem).toUtf8().data());
QString szSoundSystem;
detectSoundSystem(szSoundSystem);
if(KviQString::equalCI(szSoundSystem, "null"))
{
qDebug("Sorry, I can't find a sound system to use on this machine");
return false;
}
e = m_pSoundSystemDict->find(szSoundSystem);
if(!e)
return false;
KVI_OPTION_STRING(KviOption_stringSoundSystem) = szSoundSystem;
qDebug(
"Autodetected sound system '%s'",
KVI_OPTION_STRING(KviOption_stringSoundSystem).toUtf8().data());
}
if(e != m_pLastUsedSoundPlayerEntry)
{
// if the sound player changed, cleanup after the previous one
if(m_pLastUsedSoundPlayerEntry)
cleanupAfterLastPlayerEntry();
m_pLastUsedSoundPlayerEntry = e;
}
SoundSystemPlayRoutine r = e->playRoutine();
Q_ASSERT(r); // MUST BE THERE
return (this->*r)(szFileName);
}
KviSoundThread::KviSoundThread(const QString & szFileName)
: KviThread()
{
g_pSoundPlayer->registerSoundThread(this);
m_szFileName = szFileName;
m_bTerminate = false;
}
KviSoundThread::~KviSoundThread()
{
m_bTerminate = true; // force a termination request (since the base class will wait())
g_pSoundPlayer->unregisterSoundThread(this);
}
void KviSoundThread::terminate()
{
m_bTerminate = true;
}
void KviSoundThread::play()
{
}
void KviSoundThread::run()
{
play();
#if !defined(COMPILE_ON_WINDOWS) && !defined(COMPILE_ON_MINGW)
postEvent(g_pSoundPlayer, new KviThreadEvent(KVI_THREAD_EVENT_SUCCESS));
#endif
}
#if !defined(COMPILE_ON_WINDOWS) && !defined(COMPILE_ON_MINGW)
#ifdef COMPILE_OSS_SUPPORT
#ifdef COMPILE_AUDIOFILE_SUPPORT
KviOssAudiofileSoundThread::KviOssAudiofileSoundThread(const QString & szFileName)
: KviSoundThread(szFileName)
{
}
KviOssAudiofileSoundThread::~KviOssAudiofileSoundThread()
= default;
void KviOssAudiofileSoundThread::play()
{
#define BUFFER_FRAMES 4096
AFfilehandle file;
AFframecount framesRead;
int sampleFormat, sampleWidth, channelCount, format, freq;
float frameSize;
void * buffer;
file = afOpenFile(m_szFileName.toUtf8().data(), "r", nullptr);
if(!file)
{
qDebug("libaudiofile could not open the file %s", m_szFileName.toUtf8().data());
qDebug("giving up playing sound...");
return; // screwed up
}
sampleFormat = -1;
afGetVirtualSampleFormat(file, AF_DEFAULT_TRACK, &sampleFormat, &sampleWidth);
if(sampleFormat == -1)
{
qDebug("libaudiofile couldn't find the sample format for file %s", m_szFileName.toUtf8().data());
qDebug("giving up playing sound...");
afCloseFile(file);
return; // screwed up
}
frameSize = afGetVirtualFrameSize(file, AF_DEFAULT_TRACK, 1);
channelCount = afGetVirtualChannels(file, AF_DEFAULT_TRACK);
buffer = KviMemory::allocate(int(BUFFER_FRAMES * frameSize));
int audiofd_c = open("/dev/dsp", O_WRONLY /*| O_EXCL | O_NDELAY*/);
QFile audiofd;
if(audiofd_c < 0)
{
qDebug("Could not open audio device /dev/dsp! [OSS+AUDIOFILE]");
qDebug("(the device is probably busy, errno = %d)", errno);
goto exit_thread;
}
audiofd.open(audiofd_c, QIODevice::WriteOnly); // ???? what the heck is this for ?
if(sampleWidth == 8)
format = AFMT_U8;
else if(sampleWidth == 16)
format = AFMT_S16_NE;
if(ioctl(audiofd.handle(), SNDCTL_DSP_SETFMT, &format) == -1)
{
qDebug("Could not set format width to DSP! [OSS]");
goto exit_thread;
}
if(ioctl(audiofd.handle(), SNDCTL_DSP_CHANNELS, &channelCount) == -1)
{
qDebug("Could not set DSP channels! [OSS]");
goto exit_thread;
}
freq = (int)afGetRate(file, AF_DEFAULT_TRACK);
if(ioctl(audiofd.handle(), SNDCTL_DSP_SPEED, &freq) == -1)
{
qDebug("Could not set DSP speed %d! [OSS]", freq);
goto exit_thread;
}
framesRead = afReadFrames(file, AF_DEFAULT_TRACK, buffer, BUFFER_FRAMES);
while(!m_bTerminate && (framesRead > 0))
{
audiofd.write((char *)buffer, (int)(framesRead * frameSize));
framesRead = afReadFrames(file, AF_DEFAULT_TRACK, buffer, BUFFER_FRAMES);
}
exit_thread:
audiofd.close();
if(audiofd_c >= 0)
close(audiofd_c);
afCloseFile(file);
KviMemory::free(buffer);
}
#endif //COMPILE_AUDIOFILE_SUPPORT
KviOssSoundThread::KviOssSoundThread(const QString & szFileName)
: KviSoundThread(szFileName)
{
}
KviOssSoundThread::~KviOssSoundThread()
= default;
void KviOssSoundThread::play()
{
#define OSS_BUFFER_SIZE 16384
if(!m_szFileName.endsWith(QString(".au")))
{
qDebug("Oss only player supports only *.au files");
return;
}
QFile f(m_szFileName);
int fd = -1;
char buf[OSS_BUFFER_SIZE];
int iDataLen = 0;
if(!f.open(QIODevice::ReadOnly))
{
qDebug("Could not open sound file %s! [OSS]", m_szFileName.toUtf8().data());
return;
}
int iSize = f.size();
if(iSize < 24)
{
qDebug("Could not play sound, file %s too small! [OSS]", m_szFileName.toUtf8().data());
goto exit_thread;
}
if(f.read(buf, 24) < 24)
{
qDebug("Error while reading the sound file header (%s)! [OSS]", m_szFileName.toUtf8().data());
goto exit_thread;
}
iSize -= 24;
fd = open("/dev/audio", O_WRONLY /* | O_EXCL | O_NDELAY*/);
if(fd < 0)
{
qDebug("Could not open device file /dev/audio!");
qDebug("Maybe other program is using the device? Hint: fuser -uv /dev/audio");
goto exit_thread;
}
while(!m_bTerminate && (iSize > 0))
{
int iCanRead = OSS_BUFFER_SIZE - iDataLen;
if(iCanRead > 0)
{
int iToRead = iSize > iCanRead ? iCanRead : iSize;
int iReaded = f.read(buf + iDataLen, iToRead);
if(iReaded < 1)
{
qDebug("Error while reading the file data (%s)! [OSS]", m_szFileName.toUtf8().data());
goto exit_thread;
}
iSize -= iReaded;
iDataLen += iReaded;
}
if(iDataLen > 0)
{
int iWritten = write(fd, buf, iDataLen);
if(iWritten < 0)
{
if((errno != EINTR) && (errno != EAGAIN))
{
qDebug("Error while writing the audio data (%s)! [OSS]", m_szFileName.toUtf8().data());
goto exit_thread;
}
}
iDataLen -= iWritten;
}
else
{
// nothing to write ????
goto exit_thread;
}
}
exit_thread:
f.close();
if(fd >= 0)
close(fd);
}
#endif //COMPILE_OSS_SUPPORT
#endif //!COMPILE_ON_WINDOWS
/*
@doc: snd.play
@type:
command
@title:
snd.play
@short:
Play a sound file from the disk
@syntax:
snd.play [-q|quiet] <filename:string>
@description:
Play a file, using the sound system specified by the user in the options.[br]
The supported file formats vary from one sound system to another, but the best
bet could be Au Law (.au) files. Phonon, EsounD and Linux/OSS with audiofile support also
support other formats like .wav files but in OSS without audiofile only .au files are
supported.
On windows the supported file formats are determined by the drivers installed.
You should be able to play at least *.wav files.[br]
(This is a task where the Windows interface is really well done, I must say that :)
@switches:
!sw: -q | --quiet
Causes the command to run quietly (no complains about missing files, invalid formats...
*/
static bool snd_kvs_cmd_play(KviKvsModuleCommandCall * c)
{
QString szFile;
KVSM_PARAMETERS_BEGIN(c)
KVSM_PARAMETER("file name", KVS_PT_STRING, 0, szFile)
KVSM_PARAMETERS_END(c)
if(szFile.isEmpty() || (!KviFileUtils::fileExists(szFile)))
{
if(!c->hasSwitch('q', "quiet"))
c->warning(__tr2qs("Sound file '%Q' not found"), &szFile);
return true;
}
if(!g_pSoundPlayer->play(szFile))
{
if(!c->hasSwitch('q', "quiet"))
c->warning(__tr2qs("Unable to play sound '%Q'"), &szFile);
}
return true;
}
static bool snd_kvs_cmd_autodetect(KviKvsModuleCommandCall * c)
{
QString szSoundSystem;
g_pSoundPlayer->detectSoundSystem(szSoundSystem);
if(KviQString::equalCI(szSoundSystem, "null"))
{
c->window()->outputNoFmt(KVI_OUT_SYSTEMERROR, __tr2qs("Sorry, I can't find a sound system to use on this machine"));
}
else
{
KVI_OPTION_STRING(KviOption_stringSoundSystem) = szSoundSystem;
c->window()->output(KVI_OUT_SYSTEMMESSAGE, __tr2qs("Sound system detected to: %s"), szSoundSystem.toUtf8().data());
}
return true;
}
/*
@doc: snd.mute
@type:
command
@title:
snd.mute
@short:
Mute all sounds
@syntax:
snd.mute
@description:
Mute all sounds
*/
static bool snd_kvs_cmd_mute(KviKvsModuleCommandCall * c)
{
KVSM_PARAMETERS_BEGIN(c)
KVSM_PARAMETERS_END(c)
g_pSoundPlayer->setMuted(true);
return true;
}
/*
@doc: snd.unmute
@type:
command
@title:
snd.unmute
@short:
UnMute all sounds
@syntax:
snd.mute
@description:
UnMute all sounds
*/
static bool snd_kvs_cmd_unmute(KviKvsModuleCommandCall * c)
{
KVSM_PARAMETERS_BEGIN(c)
KVSM_PARAMETERS_END(c)
g_pSoundPlayer->setMuted(false);
return true;
}
/*
@doc: snd.isMuted
@type:
function
@title:
$snd.isMuted
@short:
Returns if the sounds muted
@syntax:
<bool> $snd.isMuted()
@description:
Returns if the sounds muted
*/
static bool snd_kvs_fnc_ismuted(KviKvsModuleFunctionCall * c)
{
c->returnValue()->setBoolean(g_pSoundPlayer->isMuted());
return true;
}
static bool snd_module_init(KviModule * m)
{
g_pSoundPlayer = new KviSoundPlayer();
KVSM_REGISTER_SIMPLE_COMMAND(m, "autodetect", snd_kvs_cmd_autodetect);
KVSM_REGISTER_SIMPLE_COMMAND(m, "play", snd_kvs_cmd_play);
KVSM_REGISTER_SIMPLE_COMMAND(m, "mute", snd_kvs_cmd_mute);
KVSM_REGISTER_SIMPLE_COMMAND(m, "unmute", snd_kvs_cmd_unmute);
KVSM_REGISTER_FUNCTION(m, "isMuted", snd_kvs_fnc_ismuted);
return true;
}
static bool snd_module_cleanup(KviModule *)
{
delete g_pSoundPlayer;
g_pSoundPlayer = nullptr;
return true;
}
static bool snd_module_can_unload(KviModule *)
{
return !(g_pSoundPlayer->havePlayingSounds());
}
static bool snd_module_ctrl(KviModule *, const char * operation, void * param)
{
if(kvi_strEqualCI(operation, "getAvailableSoundSystems"))
{
// we expect param to be a pointer to QStringList
QStringList * l = (QStringList *)param;
g_pSoundPlayer->getAvailableSoundSystems(l);
return true;
}
if(kvi_strEqualCI(operation, "detectSoundSystem"))
{
QString * pszSoundSystem = (QString *)param;
if(pszSoundSystem)
return g_pSoundPlayer->detectSoundSystem(*pszSoundSystem);
return false;
}
if(kvi_strEqualCI(operation, "play"))
{
QString * pszFileName = (QString *)param;
if(pszFileName)
return g_pSoundPlayer->play(*pszFileName);
return false;
}
return false;
}
KVIRC_MODULE(
"Sound", // module name
"4.0.0", // module version
"(C) 2002 Szymon Stefanek (pragma at kvirc dot net),"
"Juanjo Alvarez (juanjux at yahoo dot es)", // author & (C)
"Sound playing commands",
snd_module_init,
snd_module_can_unload,
snd_module_ctrl,
snd_module_cleanup,
0)
