[FFmpeg-trac] #11107(avfilter:new): Enhancement Request: Improve VAAPI Color Type Detection for HDR Content

[FFmpeg]

#11107: Enhancement Request: Improve VAAPI Color Type Detection for HDR Content
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             Reporter:  Peyton Lee   |                    Owner:  (none)
                 Type:  enhancement  |                   Status:  new
             Priority:  normal       |                Component:  avfilter
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Peyton Lee):

 Thank you for your response and suggestion.
 I understand your pint now, but my intention is to leverage new hardware
 capabilities for this HDR conversion.

 Specifically, I am working with hardware that is designed to handle color
 space conversion and scaling more efficiently, and I believe enhancing
 FFmpeg's VAAPI module to support this would be highly beneficial.

 Our developing hardware (currently accessed through VAAPI) can handle HDR
 conversion tasks more efficiently, leading to lower power consumption and
 better color performance. This hardware is continuously being optimized,
 and leveraging it for these tasks would provide significant advantages.

 If avfilter can indicate through the color type that the current video is
 in HDR (BT.2020) format, it will significantly increase the support for
 our hardware.
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Ticket URL: <https://trac.ffmpeg.org/ticket/11107#comment:4>
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