void OnDestroy()
{
if (_updater != null)
{
_updater.Dispose();
_updater = null;
}
if (_decoder != null)
{
_decoder.Dispose();
_decoder = null;
}
if (_stream != null)
{
_stream.Dispose();
_stream = null;
}
if (_demuxer != null)
{
_demuxer.Dispose();
_demuxer = null;
}
Utility.Destroy(_texture);
Utility.Destroy(_blitMaterial);
}
void OpenInternal()
{
// Demuxer instantiation
_demuxer = new Demuxer(resolvedFilePath);
if (!_demuxer.IsValid)
{
Debug.LogError("Failed to open stream (" + resolvedFilePath + ").");
_demuxer.Dispose();
_demuxer = null;
return;
}
// Stream reader instantiation
_stream = new StreamReader(_demuxer, _time, _speed / 60);
(_storedTime, _storedSpeed) = (_time, _speed);
// Decoder instantiation
_decoder = new Decoder(
_stream, _demuxer.Width, _demuxer.Height, _demuxer.VideoType
);
// Texture initialization
_texture = new Texture2D(
_demuxer.Width, _demuxer.Height,
Utility.DetermineTextureFormat(_demuxer.VideoType), false
);
_texture.wrapMode = TextureWrapMode.Clamp;
_updater = new TextureUpdater(_texture, _decoder.CallbackID);
}
public StreamReader(Demuxer demuxer, float time, float delta)
{
_demuxer = demuxer;
_leadQueue = new Queue <ReadBuffer>();
_freeBuffers = new List <ReadBuffer>();
// Initial buffer entry allocation
_freeBuffers.Add(new ReadBuffer());
_freeBuffers.Add(new ReadBuffer());
_freeBuffers.Add(new ReadBuffer());
_freeBuffers.Add(new ReadBuffer());
// Initial playback settings
_restart = (time, SafeDelta(delta));
// Reader thread startup
_updateEvent = new AutoResetEvent(true);
_readEvent = new AutoResetEvent(false);
_thread = new Thread(ReaderThread);
_thread.Start();
}
void OpenInternal()
{
// Demuxer instantiation
_demuxer = new Demuxer(resolvedFilePath);
if (!_demuxer.IsValid)
{
if (Application.isPlaying)
{
// In play mode, show an error message, then disable itself
// to prevent spamming the console.
Debug.LogError("Failed to open stream (" + resolvedFilePath + ").");
enabled = false;
}
_demuxer.Dispose();
_demuxer = null;
return;
}
// Stream reader instantiation
_stream = new StreamReader(_demuxer, _time, _speed / 60);
(_storedTime, _storedSpeed) = (_time, _speed);
// Decoder instantiation
_decoder = new Decoder(
_stream, _demuxer.Width, _demuxer.Height, _demuxer.VideoType
);
// Texture initialization
_texture = new Texture2D(
_demuxer.Width, _demuxer.Height,
Utility.DetermineTextureFormat(_demuxer.VideoType), false
);
_texture.wrapMode = TextureWrapMode.Clamp;
_texture.hideFlags = HideFlags.DontSave;
_updater = new TextureUpdater(_texture, _decoder);
}