public void BrstmLoopAlignmentIsSet()
{
GcAdpcmFormat audio = GenerateAudio.GenerateAdpcmSineWave(BuildParseTestOptions.Samples, 1, BuildParseTestOptions.SampleRate);
audio = audio.WithLoop(true, 1288, 16288);
var writer = new BrstmWriter {
Configuration = { LoopPointAlignment = 700 }
};
byte[] builtFile = writer.GetFile(audio);
IAudioFormat parsedAudio = new BrstmReader().ReadFormat(builtFile);
Assert.Equal(1400, parsedAudio.LoopStart);
Assert.Equal(16400, parsedAudio.LoopEnd);
}
public void IdspAlignsLoopToBlock(bool loops, int startIn, int endIn, int startOut, int endOut, int blockSize)
{
GcAdpcmFormat audio = GenerateAudio.GenerateAdpcmSineWave(BuildParseTestOptions.Samples, 2, BuildParseTestOptions.SampleRate);
audio = audio.WithLoop(loops, startIn, endIn);
var config = new IdspConfiguration {
BlockSize = blockSize
};
byte[] idsp = new IdspWriter().GetFile(audio, config);
var decoded = (GcAdpcmFormat) new IdspReader().ReadFormat(idsp);
Assert.Equal(startOut, decoded.LoopStart);
Assert.Equal(endOut, decoded.LoopEnd);
}