[FFmpeg-trac] #10571(wiki:new): libvorbis vs vorbis

FFmpeg trac at avcodec.org
Sun Sep 17 16:30:20 EEST 2023


#10571: libvorbis vs vorbis
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  cherniaev.andrei                   |
               Status:  new          |                 Priority:  normal
            Component:  wiki         |                  Version:  git-
                                     |  master
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Wiki says
 "Please note it is not recommended to use the experimental vorbis for
 Vorbis encoding; use libvorbis instead."
 [https://trac.ffmpeg.org/wiki/Encode/HighQualityAudio#AudioencodersFFmpegcanuse]

 It is not true for libav because
 {{{
 avcodec_find_encoder_by_name("libvorbis") //NULL
 }}}
 never find something, but

 {{{
 avcodec_find_encoder_by_name("vorbis")
 }}}

 works ok. This is equals

 {{{
 avcodec_find_encoder(AV_CODEC_ID_VORBIS);
 }}}

 I don't know is it ok to use "vorbis" instead "libvorbis" for ffmpeg
 console utility, but you should always use "vorbis" instead "libvorbis"
 for libav.

 How to reproduce: [https://github.com/AndreiCherniaev/libav_MJPEG-
 transcode-VP9_C_Universe]
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10571>
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