[FFmpeg-trac] #11631(undetermined:new): Use H264_nvenc problem on pc

[FFmpeg]

#11631: Use H264_nvenc problem on pc
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             Reporter:  tanlarge     |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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 Summary of the bug:
 windows PC with nvaida geforce 4060, the driver has updated to newest.
 ffmpeg build supports h264_nvenc.
 but when i use this pc to push rtsp, i got this error.

 [h264 nvenc @ 000002d6d677fc80]1 CUDA capable devices found
 [h264 nvenc @ 000002d6d677fc80] [ GPÚ #0 - < NVIDIA GeForce RTX 4060 > has
 Compute SM 8.9 ]
 [gdigrab @ 000002d6d6779d00] Cursor pos (678.553)-*(668,543)
 Last message repeated 2 times
 [h264 nvenc @ 000002d6d677fc80] Codec not supported
 [gdigrab @ 000002d6d6779d00]Cursor pos(678.553)(668.543)
 [h264 nvenc @ 000002d6d677fc80} No capable devices found
 [h264 nvenc@ 000002d6d677fc80] Nvenc unloaded
 [vost#0:0/h26 nvenc @ 000002d6d677f900} Error while opening encoder  maybe
 incorrect parameters such as bit rate,rate, width or height
 [vf#00 @ 000002d6d679b240] Error sending frames to consumers: Generic
 error in an externaf lilbrary
 [vf#00 @ 000002d6d679b240] Task finished with error code:-542398533
 (Generic error in an exterma! library)
 [vf#00 @ 000002d6d679b240] Terminating thread with retur code -542398533
 (Generic error in an external library
 [vost#0:0/h264_nvenc @ 000002d6d677f900] Encoder thread received EOF
 [vost#0:0/h264 nvenc @ 000002d6d677f900] Could not open encoder before EOF
 [vost#0:0/h264 nvenc @ 000002d6d677f900] Task finished with error code:
 -22 (invalid argument)
 [vost#0:0/n264 nvenc @ 000002d6d677f900] Terminating thread with return
 code *22 (invalid argument)
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Ticket URL: <https://trac.ffmpeg.org/ticket/11631>
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