[FFmpeg-trac] #9336(undetermined:new): -cpu-used 9 does not work with libaom's realtime mode

[FFmpeg]

#9336: -cpu-used 9 does not work with libaom's realtime mode
-------------------------------------+-------------------------------------
             Reporter:  veikk0       |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:  git-
  undetermined                       |  master
             Keywords:  libaom       |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:

 FFmpeg exits with an error message when attempting to invoke libaom's
 realtime mode with -cpu-used 9.

 Speed 9 was added to libaom some time ago. It's only valid for realtime
 mode, however.

 Note that #9335 affects running libaom in realtime mode, and it may or may
 not prevent successfully using realtime mode even if this issue is fixed.

 Error message:
 {{{
 [libaom-av1 encoder @ 0x55af2e7b3f40] Value 9.000000 for parameter 'cpu-
 used' out of range [0 - 8]
 [libaom-av1 encoder @ 0x55af2e7b3f40] Error setting option cpu-used to
 value 9.
 Error initializing output stream 0:0 -- Error while opening encoder for
 output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
 width or height
 }}}

 How to reproduce:
 {{{
 ffmpeg -i input.mp4 -an -c:v libaom-av1 -cpu-used 9 -usage realtime -b:v 0
 -crf 40 -y cpu9.mp4
 }}}
 Version and build information:
 {{{
 ffmpeg version N-102971-g13ec6624b3
 built with gcc 9 (Ubuntu 9.3.0-17ubuntu1~20.04)
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9336>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker