public void AdpcmIsSameAfterAligningAndUnaligning()
{
GcAdpcmChannel channel = GetBuilder(100).WithLoop(true, 10, 100).Build();
GcAdpcmChannel channel2 = channel.GetCloneBuilder().WithLoopAlignment(15).Build();
GcAdpcmChannel channel3 = channel2.GetCloneBuilder().WithLoopAlignment(0).Build();
Assert.Same(channel.GetAdpcmAudio(), channel3.GetAdpcmAudio());
Assert.NotSame(channel.GetAdpcmAudio(), channel2.GetAdpcmAudio());
}
public void AdpcmIsSameAfterAligningAndRebuilding()
{
GcAdpcmChannel channel = GetBuilder(100).WithLoop(true, 10, 100).WithLoopAlignment(15).Build();
GcAdpcmChannel channel2 = channel.GetCloneBuilder().WithSamplesPerSeekTableEntry(10).Build();
Assert.Same(channel.GetAdpcmAudio(), channel2.GetAdpcmAudio());
}
public void AdpcmLengthIsCorrectAfterRealignment()
{
GcAdpcmChannel channel = GetBuilder(100).WithLoop(true, 10, 100).WithLoopAlignment(15).Build();
GcAdpcmChannel channel2 = channel.GetCloneBuilder().WithLoopAlignment(20).Build();
Assert.Equal(GcAdpcmMath.SampleCountToByteCount(110), channel2.GetAdpcmAudio().Length);
}
private bool CompareEncodingCoarse(short[] pcm)
{
GcAdpcmChannel adpcmA = null;
GcAdpcmChannel adpcmB = null;
Parallel.Invoke(
() => adpcmA = DllA.EncodeChannel(pcm),
() => adpcmB = DllB.EncodeChannel(pcm)
);
return(ArraysEqual(adpcmA.Coefs, adpcmB.Coefs) == -1 &&
ArraysEqual(adpcmA.GetAdpcmAudio(), adpcmB.GetAdpcmAudio()) == -1);
}
public short[] DecodeChannel(GcAdpcmChannel channel)
{
return(DecodeAdpcm(channel.GetAdpcmAudio(), channel.Coefs, channel.SampleCount));
}
public void AdpcmLengthIsCorrectAfterBuilding()
{
GcAdpcmChannel channel = GetBuilder(100).WithLoop(true, 10, 100).Build();
Assert.Equal(GcAdpcmMath.SampleCountToByteCount(100), channel.GetAdpcmAudio().Length);
}