[FFmpeg-trac] #10337(ffmpeg:new): Segmentation fault when encodig with 'hevc_nvenc'

FFmpeg trac at avcodec.org
Sun May 21 12:46:21 EEST 2023


#10337: Segmentation fault when encodig with 'hevc_nvenc'
---------------------------------------+----------------------------------
             Reporter:  dertalai       |                    Owner:  (none)
                 Type:  defect         |                   Status:  new
             Priority:  normal         |                Component:  ffmpeg
              Version:  git-master     |               Resolution:
             Keywords:  segment fault  |               Blocked By:
             Blocking:                 |  Reproduced by developer:  0
Analyzed by developer:  0              |
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Comment (by hydra3333):

 Ah, I found this code somewhere.  Computer "3900X" has a 2060Supper and
 everything else has less eg 1050Ti.  Perhaps that's of help to you to
 chase the issue down.

 {{{
         If Ucase(vrdtvsp_ComputerName) = Ucase("3900X") Then
                 ' -dpb_size 0           means automatic (default)
                 ' -bf:v 3                       means use 3 b-frames (dont
 use more than 3)
                 ' -b_ref_mode 0         means B frames will not be used
 for reference
                 vrdtvsp_final_RTX2060super_extra_flags = "-spatial-aq 1
 -temporal-aq 1 -dpb_size 0 -bf:v 3 -b_ref_mode:v 0"     '2021.02.28 "-refs
 3" replaced by -dpb_size 0 -bf:v 3 -b_ref_mode:v 0
 https://trac.ffmpeg.org/ticket/9130#comment:8
 https://trac.ffmpeg.org/ticket/7303#comment:3
         Else
                 vrdtvsp_final_RTX2060super_extra_flags = ""
         End If
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10337#comment:2>
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