private void LoadSample(Track track, TrackSample trackSample)
{
var sampleId = track.Description + " - " + trackSample.Key;
var filename = trackSample.IsExternalLoop ? Path.Combine(LoopFolder, trackSample.Key) : track.Filename;
if (!File.Exists(filename))
{
return;
}
var sample = (Sample)_audioPlayer.Load(sampleId, filename);
sample.LinkedTrackDescription = track.Description;
sample.Gain = trackSample.IsExternalLoop ? 0 : track.Gain;
sample.SampleKey = trackSample.Key;
sample.IsLooped = trackSample.IsExternalLoop || trackSample.IsLooped;
sample.Bpm = trackSample.CalculateBpm(track);
sample.Description = trackSample.Description;
_audioPlayer.AddSection(sampleId,
sampleId,
start: trackSample.Start,
length: trackSample.Length,
bpm: sample.Bpm,
loopIndefinitely: trackSample.IsLooped);
_audioPlayer.QueueSection(sampleId, sampleId);
}
public void Play()
{
_mainPlayer.Unload(PatternPlayer);
_mainPlayer.Load(PatternPlayer, SilenceHelper.GetSilenceAudioFile());
_mainPlayer.AddSection(PatternPlayer, PatternPlayer, 0, _loopLength, bpm: _targetBpm);
var section = _mainPlayer.GetAudioSection(PatternPlayer, PatternPlayer);
section.LoopIndefinitely = true;
for (var channelIndex = 0; channelIndex < _sampleKeys.Count; channelIndex++)
{
var positions = GetPositions(channelIndex);
var player = _channelPlayers[channelIndex];
foreach (var position in positions)
{
var currentPosition = position.Item2;
_mainPlayer.AddEvent(PatternPlayer, currentPosition, position.Item1, position.Item1,
EventType.PlaySolo, player);
}
}
_mainPlayer.QueueSection(PatternPlayer, PatternPlayer);
_mainPlayer.Play(PatternPlayer);
}
public void SetPositions(double start = 0, double length = 0, double offset = 0)
{
_audioPlayer.Pause(StreamKey);
_audioPlayer.SetSectionPositions(StreamKey, SectionKey, start, length, offset);
_audioPlayer.QueueSection(StreamKey, SectionKey);
_audioPlayer.Play(StreamKey);
}
