This page: https://ffmpeg.org/ffmpeg-utils.html 'says' this:
"The following abbreviations are recognized: "‘sntsc’ " 640x480" What is it? I'm not aware that any such thing exists. --Mark. _______________________________________________ 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".