Simon, there is a script there: https://www.raspberrypi.org/forums/viewtopic.php?t=199775 that could help you entering the right parameters to compile ffmpeg for the Raspberry Pi. Yes, it's a bit dated (ffmpeg 4.0.2 and Debian Stretch) but it worked for me. I did not say your parameters are not the right ones, I honestly have no idea, that's just in case... As for what ffmpeg says about hardware encoders/decoders, I think I understood that it will list what has been compiled, and not what is available on this particular machine.
Bruno (who is fighting on a daily basis with the compilation of ffmpeg on another ARM machine) _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".