1/8/2023 0 Comments Ffmpeg h264 frame rateOn Linux you’d substitute “ v4l2” (short for “ video4linux2“), and recent OSX versions should use “ avfoundation“. Specifically, Windows uses the “ dshow” option for capturing video. The code shown here is specific to Windows 7 and later machines, so some commands will not work on OSX or Linux. You will probably want to add the location of the ffmpeg files to your system PATH so that you can invoke ffmpeg from any directory. It is run from a terminal command line on Linux, OSX, and Windows. Below are some example commands to get it to do stuff. ![]() ![]() Ffmpeg is a movie-encoding command line tool that is also useful for capturing and assembling time lapse movies, particularly using webcams.
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