[FFmpeg-user] how to see what version of ffv1
jshupert at theppsgroup.com
Fri Mar 24 14:43:43 EET 2017
On 3/23/2017 12:31 AM, Dave Rice wrote:
> Hi Jim,
>> On Mar 22, 2017, at 9:55 PM, jshupert at theppsgroup.com wrote:
>> 3 Qs
>> I am wondering how I can tell what version of ffv1 a file is encoded with?
>> I find a ticket 1534
>> that seems to have the same concern
>> ffprobe -show_streams does *not show that a file was made with
> The comments of the ticket also provide a solution.
> You could also use `ffprobe -i <input_video> -debug 1`. There’s some documentation on that at https://trac.ffmpeg.org/wiki/Encode/FFV1 <https://trac.ffmpeg.org/wiki/Encode/FFV1>.
>> is it true that the following command will create a file with ffv1 version 3?
>> ffmpeg -i <input> -vcodec ffv1 -level 3 -coder 1 <outfile>
>> how can i see that my ffmpeg compile has ffv1 version 3 capability
> Is it after https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/abe76b851c05eea8743f6c899cbe5f7409b0f301 <https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/abe76b851c05eea8743f6c899cbe5f7409b0f301> ?
> Or if you run `ffmpeg -h encoder=ffv1` do you see the -slicecrc option?
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
More information about the ffmpeg-user