[FFmpeg-trac] #2824(undetermined:new): support metadata output in avectroscope filter

FFmpeg trac at avcodec.org
Tue Jul 30 17:02:34 CEST 2013


#2824: support metadata output in avectroscope filter
-------------------------------------+-------------------------------------
             Reporter:  dericed      |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
  avectorscope                       |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by richardpl):

 I already had something like that implemented, its called correlation
 meter: with values between -1 (out of phase) and 1. It just did not wrote
 metadata but instead showed it in same frame with avectorscope output.
 So i think its best to write this as new filter (with optional video
 output).

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2824#comment:1>
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