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

FFmpeg trac at avcodec.org
Sun May 21 12:43:17 EEST 2023


#10337: Segmentation fault when encodig with 'hevc_nvenc'
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             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):

 I thiknk the clue is this
 {{{
 [hevc_nvenc @ 0x559b6a7da480] B frames as references are not supported
 [hevc_nvenc @ 0x559b6a7da480] No capable devices found
 }}}
 There's a lot of discussion about it somewhere, perhaps even a ticket here
 but more likely over in a closed issue in github MABS or on videohelp or
 somewhere.
 Older nvidia cards (eg 1050Ti) can't deal with a few of the ffmpeg/NV
 switches relating to b-frames and whatnot, and throw that error. I know
 that a 2060Super and above works with them.
 Over to you ;)
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10337#comment:1>
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