[FFmpeg-trac] #670(undetermined:closed): Does ffmpeg support key frame alignment when creating files for multi-bitrate streaming????

FFmpeg trac at avcodec.org
Sun Nov 20 02:01:22 CET 2011


#670: Does ffmpeg support key frame alignment when creating files for multi-
bitrate streaming????
-------------------------------------+-------------------------------------
             Reporter:  asbro        |                    Owner:
                 Type:  enhancement  |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:  invalid
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------
Changes (by michael):

 * status:  new => closed
 * resolution:   => invalid


Comment:

 You can force a specific keyframe distance and disable scene change
 detection which would achive what you are asking for.
 Or
 you can use -force_key_frames to force them to be at specific places, like
 for example the same for all
 your streams.

 I thus think what you ask for is supported.
 If not please reopen the ticket and clarify.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/670#comment:3>
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