[FFmpeg-trac] #8456(ffmpeg:new): Copy codec doubles video stream

[FFmpeg]

#8456: Copy codec doubles video stream
-------------------------------------+-------------------------------------
             Reporter:  MarianD      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  ffmpeg       |                  Version:  git-
             Keywords:  copy muxer   |  master
  demuxer                            |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Copy codec doubles video stream (audio stream is OK):
 How to reproduce:
 {{{
 % ffmpeg -i Bubble_burst.mp4 -c copy Bubble.mp4

 ffmpeg version: git-2020-01-02-81172b5
 built on Windows 7 64-bit (Zeranoe's build)
 }}}

 FFprobe for input and output files:

 {{{
 >ffprobe -hide_banner Bubble_burst.mp4
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Bubble_burst.mp4':
   Metadata:
     major_brand     : mp42
     minor_version   : 0
     compatible_brands: mp42isom
     encoder         : mp4creator 1.6.1d
   Duration: 00:00:06.33, start: 0.000000, bitrate: 556 kb/s
     Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 /
 0x31637661), yuv420p, 376x360 [SAR 1:1 DAR 47:45], 554 kb/s, 15 fps, 15
  tbr, 90k tbn, 30 tbc (default)
     Metadata:
       creation_time   : 2020-01-04T18:54:36.000000Z
       encoder         : VC Coding
     Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 24000 Hz,
 stereo, fltp, 2 kb/s (default)
     Metadata:
       creation_time   : 2020-01-04T18:54:36.000000Z

 >ffprobe -hide_banner Bubble.mp4
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Bubble.mp4':
   Metadata:
     major_brand     : isom
     minor_version   : 512
     compatible_brands: isomiso2avc1mp41
     encoder         : Lavf58.35.101
   Duration: 00:00:12.67, start: 0.000000, bitrate: 555 kb/s
     Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 /
 0x31637661), yuv420p, 376x360 [SAR 1:1 DAR 47:45], 554 kb/s, 15 fps, 15
  tbr, 90k tbn, 30 tbc (default)
     Metadata:
       handler_name    : VideoHandler
     Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 24000 Hz,
 stereo, fltp, 2 kb/s (default)
     Metadata:
       handler_name    : SoundHandler
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8456>
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