Am Fr., 26. März 2021 um 17:28 Uhr schrieb Cecil Westerhof via ffmpeg-user <ffmpeg-user@ffmpeg.org>:
> ffmpeg -y -ss 1189 -i 2021-03-25ToastmastersClubAvond.mp4 > -to 442 -acodec copy -vcodec libx264 -crf 8 -async 1 speech.mp4 The x264 documentation states that there is no good reason to use "crf 8" and please don't use "acodec copy" with "async 1", these two options are exclusive. Carl Eugen _______________________________________________ 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".