Please post the complete command output with all the options and error messages, otherwise it's only guessing (see section 6 of https://ffmpeg.org//mailing-list-faq.html).

z!
_______________________________________________
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".

Reply via email to