[FFmpeg-trac] #8506(avcodec:new): H.265 VA-API encoder changes video size on AMD cards

[FFmpeg]

#8506: H.265 VA-API encoder changes video size on AMD cards
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             Reporter:  tildearrow  |                    Owner:  (none)
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  amf         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by lilydjwg):

 Hi, this issue appeared again half a year ago. This patch
 (https://patchwork.ffmpeg.org/project/ffmpeg/patch/20240321170219.1487-1-Primeadvice@gmail.com/)
 fixed it but it could no longer apply on ffmpeg 7.1.

 This happens to AMD cards only, iHD is unaffected. But I have an AMD card
 without AV1 support, so the only options for me is H265 or H264 (the
 latter takes a lot more space).
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Ticket URL: <https://trac.ffmpeg.org/ticket/8506#comment:5>
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