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Results tagged with ffmpeg
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user 23152
FFmpeg is a free software project that produces libraries and programs for handling multimedia data. The most notable parts of FFmpeg are libavcodec, an audio/video codec library used by several other projects, libavformat, an audio/video container mux and demux library, and the ffmpeg command line program for transcoding multimedia files.
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votes
How to set a specific ffmpeg Decklink device output format using format number?
Not sure exactly if this will help at all but you used to be able to do something like this:
ffmpeg -f decklink -i "DeckLink Mini Recorder (1)@7"
Where 7 is the number that is outputed in the supported … I was still able to select the format in ffmpeg but I had to use the following:
ffmpeg -format_code Hp30 -f decklink -i "DeckLink Mini Recorder (1)"
I got the Hp30 from the output of the command:
ffmpeg …
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