Hi,
I am using C6678 multi-core DSPs to encode 12 bit YUV screen captured data with 1280x720 resolution into H264 format using H264 High Profile encoder(version 1.0.2.0), at 15 fps and streaming RTP video to Android tablet running MPlayer(Android version),with a target bit rate of 1.5 Mbps with Constant Bit Rate setting and IDR frame interval of 10.
My issue is that after starting MPlayer to play the stream, I can see video plays okay but approximately after 200-300 frames, Mplayer shows artifacts accumulating in lower 1/2 to 1/3 portion of the screen which clears up after 400-500 frames and repeats it again.
Can TI video experts give us some guess or idea what might cause such artifacts? And recommend possible encoder settings to change ?
I have attached an image showing artifact on tablet MPlayer while playing H264 encoded stream.
Thank you,
Harshal Patel
HPC Systems Engineer
Signalogic Inc.