[FFmpeg-devel] how to add step-to-previous-frame feature to ffplay?

陈 永岗 cygcq at outlook.com
Thu Mar 22 09:13:27 EET 2018

Hello everyone,

I'm newbie to ffmpeg, and found ffplay.c is very useful which contains lots of command line operations. If press 's', it will play next frame. However I want to make it support playing previous frame. Where should I start? Any recommendations?

Best regards


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