Hi Nicolas, Thanks for the comments.
On 19 February 2016 at 17:51, Nicolas George <geo...@nsup.org> wrote: > but I am rather dubious about the > usefulness of that: you could mux the streams independently to the md5 > muxer. > I did not find a way to do this without having to first probe each file to get a list of all streams, and then do multiple invocations of ffmpeg and mapping only a single stream. I'm not an expert, but I'm guessing you can do it with one invocation by creating a filter graph, but that would still require you to enumerate all the streams? Or am I completely wrong? I regularly work on different files that I want to compare against each other, which I know some streams are different and some not. What I wanted was the ability to have a single command to dump all the hashes of the streams in the file: I can quickly invoke this on a couple of files, and compare the results with what i was expecting simply by looking at the output (e.g. the video stream differs, but all the audio streams are identical). thanks! Remko _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
