Much thanks Ted. I'm wondering, why this option is not documented in https://www.ffmpeg.org/ffmpeg-codecs.html Unfortunately also here I can't find level 30: https://en.wikipedia.org/wiki/H.264/MPEG-4_AVC#Levels
-Ulf Am 12.02.19 um 18:12 schrieb Ted Park: > It is a set of constraints on the encoding parameters. Basically the encoder > sets the level to indicate the decoder capabilities necessary and sufficient > to decode the stream. Take a look at Annex A of H.264. > _______________________________________________ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".