On Sun, Nov 13, 2011 at 23:50, Victor Moray <[email protected]> wrote: > Hi everyone! > This is my first post. I'm using FFMPEG through VLC to receive and decode > H264 video from a hardware video encoder over RTSP on a local network. The > hardware encoder manufacturer provides an ActiveX control which is used to > receive and decode video from the encoder, and the latency is minimal. > However, through FFMPEG there is always a 1 frame delay between what the > manufacturer-provided control shows, and what VLC shows. The effects of the > frame delay are more prevalent when video is being streamed at low frame > rates. (e.g. at 3 fps, the delay is 333.3 ms). > I have completed extensive investigations with VLC and have reduced all > relevant buffers to zero. My attention now turns to FFMPEG. I was wondering > if anyone could tell me whether there exists whole frame buffers which can > be configured in the source code. > Any help or direction would be greatly appreciated, > Vic.
See https://groups.google.com/group/xuggler-users/browse_thread/thread/e0f0b6f474c7c41f?pli=1 or http://x264dev.multimedia.cx/archives/249 (executive summary: the relevant features of x264 are not exported through ffmpeg, you need a patch). _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
