[FFmpeg-trac] #7199(swscale:closed): Broken P010 colorspace conversion

FFmpeg trac at avcodec.org
Sat Feb 27 07:55:50 EET 2021

#7199: Broken P010 colorspace conversion
             Reporter:  thx4ever     |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  swscale
              Version:  git-master   |               Resolution:
                                     |  needs_more_info
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |

Comment (by Balling):

 Replying to [comment:14 cehoyos]:
 > FFmpeg supports a colour space that is needed for some Windows drivers
 and described by Microsoft.
 > If some driver needs another colour space (but uses the name P010 for
 it), I am not sure what we can do about it.

 And now by vaapi, "buffers as a single layer instead of two
 separate R16 and RG1616 layers". That is the future. Sigh...
 There is DRM_FORMAT_P010, which is new and VA_FOURCC_P010, which is old.

Ticket URL: <https://trac.ffmpeg.org/ticket/7199#comment:15>
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