int AalibSeek(int channel,int time)
{
if ((PSPAALIB_CHANNEL_WAV_1<=channel)&&(channel<=PSPAALIB_CHANNEL_WAV_32))
{
return SeekWav(channel-PSPAALIB_CHANNEL_WAV_1,time);
}
if ((PSPAALIB_CHANNEL_OGG_1<=channel)&&(channel<=PSPAALIB_CHANNEL_OGG_10))
{
return SeekOgg(channel-PSPAALIB_CHANNEL_OGG_1,time);
}
return PSPAALIB_ERROR_INVALID_CHANNEL;
}
void SoundStreamData::SeekTo(Int millisecond) {
if (!mStreamReader)
return;
if (!mStreamReader->IsOpen())
return;
mSampleOffset = (millisecond * mProperties.GetFrequency()) / 1000;
if (mSampleOffset >= mNumTotalSamples) {
mSampleOffset = 0;
if (!mIsLooping)
Close();
}
switch (mFileType)
{
case kSoundStreamFileOgg:
SeekOgg();
return;
case kSoundStreamFileWav:
SeekWav();
return;
default:
return;
};
}
int RewindWav(int channel)
{
return SeekWav(0,channel);
}