-rw-r--r-- | core/multimedia/opieplayer/loopcontrol.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/core/multimedia/opieplayer/loopcontrol.cpp b/core/multimedia/opieplayer/loopcontrol.cpp index 310d512..6f86b4a 100644 --- a/core/multimedia/opieplayer/loopcontrol.cpp +++ b/core/multimedia/opieplayer/loopcontrol.cpp @@ -335,98 +335,102 @@ void LoopControl::stop( bool willPlayAgainShortly ) { audioMutex->lock(); mediaPlayerState->curDecoder()->close(); if ( audioDevice ) { delete audioDevice; delete audioBuffer; audioDevice = 0; audioBuffer = 0; } audioMutex->unlock(); } } bool LoopControl::init( const QString& filename ) { stop(); audioMutex->lock(); fileName = filename; stream = 0; // only play stream 0 for now current_frame = total_video_frames = total_audio_samples = 0; qDebug( "Using the %s decoder", mediaPlayerState->curDecoder()->pluginName() ); // ### Hack to use libmpeg3plugin to get the number of audio samples if we are using the libmad plugin if ( mediaPlayerState->curDecoder()->pluginName() == QString("LibMadPlugin") ) { if ( mediaPlayerState->libMpeg3Decoder() && mediaPlayerState->libMpeg3Decoder()->open( filename )) { total_audio_samples = mediaPlayerState->libMpeg3Decoder()->audioSamples( 0 ); mediaPlayerState->libMpeg3Decoder()->close(); } } 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 ); + if ( mediaPlayerState->curDecoder()->pluginName() == QString("LibMpeg3Plugin") ) + channels = 2; //dont akx me why, but it needs this hack + else + channels = mediaPlayerState->curDecoder()->audioChannels( astream ); + + 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 ); audioSampleCounter = 0; int bits_per_sample; if ( mediaPlayerState->curDecoder()->pluginName() == QString("LibWavPlugin") ) { bits_per_sample =(int) mediaPlayerState->curDecoder()->getTime(); qDebug("using stupid hack"); } else { bits_per_sample=0; } 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 ); } if ( hasVideoChannel ) { total_video_frames = mediaPlayerState->curDecoder()->videoFrames( stream ); mediaPlayerState->setLength( total_video_frames ); framerate = mediaPlayerState->curDecoder()->videoFrameRate( stream ); DecodeLoopDebug(( "Frame rate %g total %ld", framerate, total_video_frames )); if ( framerate <= 1.0 ) { DecodeLoopDebug(( "Crazy frame rate, resetting to sensible" )); framerate = 25; } if ( total_video_frames == 1 ) { DecodeLoopDebug(( "Cannot seek to frame" )); } |