[FFmpeg-trac] #11358(ffmpeg:new): Is this a bug with the NVIDIA decoder?

[FFmpeg]

#11358: Is this a bug with the NVIDIA decoder?
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             Reporter:  qyt         |                    Owner:  (none)
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  ffmpeg
              Version:  git-master  |               Resolution:
             Keywords:  hardware    |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Description changed by qyt:

Old description:

> The video encounters errors when using NVIDIA hardware decoders, but
> there are no issues with software decoding.
> like this command:ffmpeg -c:v h264_cuvid -i input.mp4 -c:v h264_nvenc
> -c:a copy output.mp4
> But there is no problem using this command:ffmpeg -i input.mp4 -c:v
> h264_nvenc -c:a copy output.mp4
>
> I tried uploading the original video to
> https://streams.videolan.org/upload/, but after uploading, I’m not sure
> where it went. This is the original video I uploaded to Google. The video
> doesn't play correctly after being hardware-decoded and hardware-encoded.
> However, when using software decoding and hardware encoding, it plays
> normally.
> https://drive.google.com/file/d/15Oui3mIB3nXfyv-
> kVGPhvEivuo2te7an/view?usp=sharing

New description:

 The video encounters errors when using NVIDIA hardware decoders, but there
 are no issues with software decoding.
 like this command:ffmpeg -c:v h264_cuvid -i input.mp4 -c:v h264_nvenc -c:a
 copy output.mp4
 But there is no problem using this command:ffmpeg -i input.mp4 -c:v
 h264_nvenc -c:a copy output.mp4

 I have tried many versions from https://www.gyan.dev/ffmpeg/builds/ and
 https://github.com/BtbN/FFmpeg-Builds/releases, and the issue persists in
 all of them.

 I tried uploading the original video to
 https://streams.videolan.org/upload/, but after uploading, I’m not sure
 where it went. This is the original video I uploaded to Google. The video
 doesn't play correctly after being hardware-decoded and hardware-encoded.
 However, when using software decoding and hardware encoding, it plays
 normally.
 https://drive.google.com/file/d/15Oui3mIB3nXfyv-
 kVGPhvEivuo2te7an/view?usp=sharing

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Ticket URL: <https://trac.ffmpeg.org/ticket/11358#comment:1>
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