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path: root/core/multimedia/opieplayer/loopcontrol.cpp
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Diffstat (limited to 'core/multimedia/opieplayer/loopcontrol.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--core/multimedia/opieplayer/loopcontrol.cpp29
1 files changed, 15 insertions, 14 deletions
diff --git a/core/multimedia/opieplayer/loopcontrol.cpp b/core/multimedia/opieplayer/loopcontrol.cpp
index cb8de8a..4b2827e 100644
--- a/core/multimedia/opieplayer/loopcontrol.cpp
+++ b/core/multimedia/opieplayer/loopcontrol.cpp
@@ -212,48 +212,47 @@ void LoopControl::startVideo() {
moreVideo = FALSE;
killTimer( videoId );
}
}
}
void LoopControl::startAudio() {
-//qDebug("start audio");
audioMutex->lock();
if ( moreAudio ) {
if ( !isMuted && mediaPlayerState->curDecoder() ) {
currentSample = audioSampleCounter + 1;
if ( currentSample != audioSampleCounter + 1 )
qDebug("out of sync with decoder %i %i", currentSample, audioSampleCounter);
long samplesRead = 0;
bool readOk=mediaPlayerState->curDecoder()->audioReadSamples( (short*)audioBuffer, channels, 1024, samplesRead, stream );
long sampleWeShouldBeAt = long( playtime.elapsed() ) * freq / 1000;
long sampleWaitTime = currentSample - sampleWeShouldBeAt;
-// if ( ( sampleWaitTime > 2000 ) && ( sampleWaitTime < 20000 ) ) {
-// usleep( (long)((double)sampleWaitTime * 1000000.0 / freq) );
-// }
-// else if ( sampleWaitTime <= -5000 ) {
-// qDebug("need to catch up by: %li (%i,%li)", -sampleWaitTime, currentSample, sampleWeShouldBeAt );
-// //mediaPlayerState->curDecoder()->audioSetSample( sampleWeShouldBeAt, stream );
-// currentSample = sampleWeShouldBeAt;
-// }
+// if ( ( sampleWaitTime > 2000 ) && ( sampleWaitTime < 20000 ) ) {
+// usleep( (long)((double)sampleWaitTime * 1000000.0 / freq) );
+// }
+// else if ( sampleWaitTime <= -5000 ) {
+// // qDebug("need to catch up by: %li (%i,%li)", -sampleWaitTime, currentSample, sampleWeShouldBeAt );
+// //mediaPlayerState->curDecoder()->audioSetSample( sampleWeShouldBeAt, stream );
+// currentSample = sampleWeShouldBeAt;
+// }
audioDevice->write( audioBuffer, samplesRead * 2 * channels );
audioSampleCounter = currentSample + samplesRead - 1;
moreAudio = readOk && (audioSampleCounter <= total_audio_samples);
} else {
moreAudio = FALSE;
}
@@ -370,43 +369,45 @@ bool LoopControl::init( const QString& filename ) {
if ( !mediaPlayerState->curDecoder()|| !mediaPlayerState->curDecoder()->open( filename ) ) {
audioMutex->unlock();
return FALSE;
}
hasAudioChannel = mediaPlayerState->curDecoder()->audioStreams() > 0;
hasVideoChannel = mediaPlayerState->curDecoder()->videoStreams() > 0;
if ( hasAudioChannel ) {
int astream = 0;
channels = mediaPlayerState->curDecoder()->audioChannels( astream );
- qDebug( "LC- channels = %d", channels );
+// qDebug( "LC- channels = %d", channels );
if ( !total_audio_samples )
total_audio_samples = mediaPlayerState->curDecoder()->audioSamples( astream );
// total_audio_samples += 1000;
mediaPlayerState->setLength( total_audio_samples );
freq = mediaPlayerState->curDecoder()->audioFrequency( astream );
- qDebug( "LC- frequency = %d", freq );
+// qDebug( "LC- frequency = %d", freq );
audioSampleCounter = 0;
int bits_per_sample;
- if ( mediaPlayerState->curDecoder()->pluginName() == QString("LibWavPlugin") ) {
+ if ( mediaPlayerState->curDecoder()->pluginName() == QString("WavPlugin") ) {
bits_per_sample =(int) mediaPlayerState->curDecoder()->getTime();
- qDebug("using stupid hack");
+// qDebug("using stupid hack");
} else {
- bits_per_sample=0;
+ bits_per_sample=0;
+// freq=44100;
+ channels=2;
}
audioDevice = new AudioDevice( freq, channels, bits_per_sample);
audioBuffer = new char[ audioDevice->bufferSize() ];
channels = audioDevice->channels();
//### must check which frequency is actually used.
static const int size = 1;
short int buf[size];
long samplesRead = 0;
mediaPlayerState->curDecoder()->audioReadSamples( buf, channels, size, samplesRead, stream );
}