private bool stepSound()
{
if (inputPosition + inputBytesPerFrame >= inputLength)
{
// Loop sound
inputPosition = inputOffset;
}
int result = codec.decode(inputAddr + inputPosition, inputBytesPerFrame, samplesAddr);
if (result < 0)
{
return(false);
}
inputPosition += inputBytesPerFrame;
sbyte[] bytes = new sbyte[codec.NumberOfSamples * 2 * channels];
for (int i = 0; i < bytes.Length; i++)
{
bytes[i] = (sbyte)mem.read8(samplesAddr + i);
}
mLine.write(bytes, 0, bytes.Length);
return(true);
}
protected internal override void writeImpl(short[] samples, int offs, int len)
{
if (source == null)
{
createSource();
}
sbyte[] b = toByteArray(samples, offs, len);
source.write(b, 0, len * 2);
}