2016-02-22 22:02 GMT+01:00 Andrey Utkin <andrey_ut...@fastmail.com>: > In yet other words, it is about defining bounds on which the temporal > piece of H.264 video can be cut out and correctly decoded/played without > any additional data. With ultimate correctness. >
Ah, I see. Coincidentally, during these days I made a Python script for smart rendering (using ffmpeg, and re-rendering only GOPs that I was splitting) and I was wondering why it was working sometimes ok and sometimes completely wrong. I am not an expert, but I deduce this might be the reason. I read somewhere that ffmpeg can use the "select" filter (if it is called like that) that can distinguish between I frames and "SI" frames and that only I frames shall be considered "safe". Is that the problem or is it a different one? Best regards -- Andrea Lazzarotto http://andrealazzarotto.com http://lazza.dk _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel