Hi everyone, yesterday a college of mine brought to my attention the following sentence from the FFmpeg wiki:
“If you use -ss with -c:v copy, the resulting bitstream might end up being choppy, not playable, or out of sync with the audio stream, since ffmpeg is forced to only use/split on i-frames.” [1] I'm regularly using bitstream copy together with seeking (-ss as input option) and can't remember having any problems. Is this statement still true? I could understand that when -ss is used as output parameter it might cause problems as ffmpeg will then decode the input stream but still tries to use bitstream copy. Two things which kind of clash. But when -ss is used as input option? Regards, Lars [1] http://trac.ffmpeg.org/wiki/Seeking%20with%20FFmpeg
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