By using one the following command-lines, it is possible to convert a video stream to an RGB buffer: ffmpeg -i video.mp4 -frames 1 -color_range pc -f rawvideo -pix_fmt rgb24 output.rgb24 ffmpeg -i ...

I am decoding RTSP video stream with FFMpeg. At display time (call to cv::imshow(...)), I get the following exception: [swscaler @ 0d55e5c0] deprecated pixel format used, make sure you did set...