public void retro_audio_sample_batch(void *data, int frames)
{
if (sampbuff.Length < frames * 2)
{
sampbuff = new short[frames * 2];
}
Marshal.Copy(new IntPtr(data), sampbuff, 0, (int)(frames * 2));
resampler.EnqueueSamples(sampbuff, (int)frames);
nsamprecv += (int)frames;
}
uint retro_audio_sample_batch(IntPtr data, uint frames)
{
if (sampbuff.Length < frames * 2)
{
sampbuff = new short[frames * 2];
}
Marshal.Copy(data, sampbuff, 0, (int)(frames * 2));
resampler.EnqueueSamples(sampbuff, (int)frames);
nsamprecv += (int)frames;
// what is the return from this used for?
return(frames);
}
public void GetSamplesSync(out short[] samples, out int nsamp)
{
nsamp = GetSampleCount();
samples = new short[nsamp * 2]; //*2 for stereo sound
fixed(short *data = samples)
{
GetSamples(data, nsamp);
}
// BizHawk requires a sample rate of 44100 Hz.
_resampler.EnqueueSamples(samples, nsamp);
_resampler.GetSamplesSync(out samples, out nsamp);
}