[FFmpeg-trac] #5514(avcodec:open): Interlaced HEVC Steam not Decoded Properly

FFmpeg trac at avcodec.org
Tue Aug 4 00:26:28 EEST 2020


#5514: Interlaced HEVC Steam not Decoded Properly
-------------------------------------+-----------------------------------
             Reporter:  jlsantiago0  |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  hevc         |               Blocked By:
             Blocking:               |  Reproduced by developer:  1
Analyzed by developer:  0            |
-------------------------------------+-----------------------------------

Comment (by Balling):

 Well, it was partially implemented in
 876dada0b58b5ecc80b2a25eb5c33974a71c8eb2 and
 7c8b65f688ea75496e278b7c042f2eda746f3eac

 So when you do ffprobe src13_interlaced_cut.265 it says

 {{{
 Input #0, hevc, from 'C:\Users\ZAQU\Downloads\src13_interlaced_cut.265':
   Duration: N/A, bitrate: N/A
     Stream #0:0: Video: hevc (Main), yuv420p(tv, '''top first'''),
 720x240, 30 fps, 30 tbr, 1200k tbn, 30 t
 }}}
 But with https://yadi.sk/d/bQkXgt900uEdkg it is not like that, it issays
 it is progressive, that is incorrect. I think I should try -filter:v idet.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5514#comment:9>
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