/// <summary>
/// Video Sender
/// </summary>
/// <param name="label"></param>
/// <param name="source"></param>
/// <param name="needFlip"></param>
internal VideoStreamTrack(string label, VideoTrackSource source, bool needFlip)
: base(WebRTC.Context.CreateVideoTrack(label, source.self))
{
if (!s_tracks.TryAdd(self, new WeakReference <VideoStreamTrack>(this)))
{
throw new InvalidOperationException();
}
m_needFlip = needFlip;
m_source = source;
}
internal VideoStreamTrack(Texture texture, RenderTexture dest, string label, VideoTrackSource source, bool needFlip)
: base(WebRTC.Context.CreateVideoTrack(label, source.self))
{
var error = WebRTC.ValidateTextureSize(texture.width, texture.height, Application.platform);
if (error.errorType != RTCErrorType.None)
{
throw new ArgumentException(error.message);
}
WebRTC.ValidateGraphicsFormat(texture.graphicsFormat);
if (!s_tracks.TryAdd(self, new WeakReference <VideoStreamTrack>(this)))
{
throw new InvalidOperationException();
}
m_source = source;
m_source.sourceTexture_ = texture;
m_source.destTexture_ = dest;
m_source.needFlip_ = needFlip;
}
internal VideoStreamTrack(string label, VideoTrackSource source)
: this(WebRTC.Context.CreateVideoTrack(label, source.self))
{
_source = source;
}