//called by webrtc
public override bool Start(VideoFormat capture_format)
{
UpdateBufferSize(capture_format.width, capture_format.height);
UpdateFrame(VideoType.kARGB, mImageBuffer, (uint)mImageBuffer.Length, mRequestedWidth, mRequestedHeight, 0, false);
mRequestedFps = capture_format.framerate();
if (mRequestedFps < 1 || mRequestedFps > 60)
{
mRequestedFps = 30;
}
mRunning = true;
SLog.L("UnityVideoCapturerer " + mName + " started", UnityVideoCapturerFactory.LOGTAG);
return(true);
}