[FFmpeg-trac] #157(avcodec:closed): Specifying KEYINT (-g) has no effect

FFmpeg trac at avcodec.org
Sun Aug 5 09:09:35 CEST 2012


#157: Specifying KEYINT (-g) has no effect
-------------------------------------+-------------------------------------
             Reporter:  Reado        |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avcodec
              Version:  git-oldabi   |               Resolution:  fixed
             Keywords:  keyint       |               Blocked By:
  libx264                            |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  1            |
-------------------------------------+-------------------------------------
Changes (by saste):

 * analyzed:  0 => 1
 * keywords:  keyint => keyint libx264
 * status:  new => closed
 * component:  undetermined => avcodec
 * resolution:   => fixed


Comment:

 Should be fixed since commit:
 {{{
 commit bb73cda2f6667aa2c1b805a31a10ce9d59c3293d
 Author: Anton Khirnov <anton at khirnov.net>
 Date:   Thu Sep 1 12:59:29 2011 +0200

     libx264: fix setting some options.

     Specifically: gop_size, max_b_frames, scenechange_threshold, qmin,
 qmax,
     max_qdiff, qblur, qcompress and refs.

     Change their default values to -1 and only use them if the user
     explicitly set them. Otherwise x264 defaults are used.

     Move setting those options after x264_param_default_preset(), so they
     don't get overwritten by it.
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/157#comment:3>
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