void MPEGaudio:: Rewind(void)
{
Stop();
#ifdef THREADED_AUDIO
/* Stop the decode thread */
StopDecoding();
#endif
clearrawdata();
decodedframe = 0;
currentframe = 0;
frags_playing = 0;
}
void
MPEGaudio:: Stop(void)
{
if ( valid_stream ) {
SDL_LockAudio();
playing = false;
SDL_UnlockAudio();
#ifdef THREADED_AUDIO
StopDecoding();
#endif
}
ResetPause();
}
MPEGaudio:: ~MPEGaudio()
{
#ifdef THREADED_AUDIO
/* Stop the decode thread */
StopDecoding();
#endif
/* Remove ourselves from the mixer hooks */
Stop();
if ( sdl_audio ) {
/* Close up the audio so others may play */
SDL_CloseAudio();
}
}
void
MPEGaudio:: Skip(float seconds)
{
#ifdef THREADED_AUDIO
/* Stop the decode thread */
StopDecoding();
#endif
/* Called only when there is no timestamp info in the MPEG */
//printf("Audio: Skipping %f seconds...\n", seconds);
while(seconds > 0)
{
seconds -= (float) samplesperframe / ((float) frequencies[version][frequency]*(1+inputstereo));
if(!loadheader()) break;
}
#ifdef THREADED_AUDIO
StartDecoding();
#endif
}