I need to record TV (DVB-T) using - Raspberry Pi 3 - TV HAT -Python 3
I only need the FIRST FRAME PER SECOND, saved as a jpg file. Meaning, I will have 60 jpg files per minute.
any tool to do this on a Rpi 3 B+ running Raspbian?
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FFMPEG can extract 1 frame per second or each keyframe as described here and can take a stream as an input so all you need to do is find out the syntax for specifying that. Note that the order of arguments can be critical on FFMPEG.