[FFmpeg-trac] #3035(avcodec:open): h264 decoder duplicates 8-th frame

FFmpeg trac at avcodec.org
Thu Mar 31 20:14:52 EEST 2022


#3035: h264 decoder duplicates 8-th frame
-------------------------------------+-------------------------------------
             Reporter:  eugene       |                    Owner:  (none)
  smirnov                            |
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:  avcodec
              Version:  unspecified  |               Resolution:
             Keywords:  h264         |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by Balling):

 * status:  new => open

Comment:

 It prints a lot of

 {{{
 [h264 @ 000001ee9e5ec9c0] no picture
 }}}
 and a lot of

 '''cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is
 harmless if it occurs once at the start per stream)'''

 -vsync passthrough not longer appears to change the hash of yuv file.
 So...

 Please verify.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/3035#comment:4>
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