#10614: FFMpeg unable to generate VP9 Full Range videos ?
-------------------------------------+-------------------------------------
Reporter: Cedric | Type: defect
Lalouette |
Status: new | Priority: normal
Component: ffmpeg | Version:
Keywords: vp9 range | unspecified
yuv | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
I don't understand how to produce VP9 in full range mode (0-255).
Regarding the WebM documentation it is possible to use the "full swing
(0-255)" mode but unfortunately all my attemps in FFMPeg have failed. The
"color_range=2" flag produce the exact same file than "color_range=1".
Of course the gbrp pix_fmt is working correctly and produce a true RGB24
file but not interesting in my case as my player can't decode true RGB.
The yuvj420p pixel format is not supported by VP9 :(
Is there a special trick I am missing ?
Thank you for your help!
--
Ticket URL: <https://trac.ffmpeg.org/ticket/10614>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
FFmpeg-trac@avcodec.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
ffmpeg-trac-requ...@ffmpeg.org with subject "unsubscribe".