#11500: "ictcp" colorspace "Function not implemented" unnecessarily failed
things
-------------------------------------+-------------------------------------
Reporter: ffmpegScale | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: swscale
Version: git-master | Resolution:
Keywords: ictcp | Blocked By:
color_primaries |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 1 |
-------------------------------------+-------------------------------------
Changes (by MasterQuestionable):
* keywords: yuv420p10le => ictcp color_primaries
* summary: "swscale" "auto_scale" "yuv420p10le" "Function not
implemented"? =>
"ictcp" colorspace "Function not implemented" unnecessarily failed
things
* version: unspecified => git-master
Comment:
͏ Reproduced:
͏ `ffmpeg -v debug -hide_banner -nostdin -nostats -f lavfi -i
"sws_flags=+print_info; testsrc,format=yuv420p:ictcp" -vframes 1 -f null
-`
͏ The error source is the peculiar colorspace:
͏ https://trac.ffmpeg.org/wiki/colorspace#color_primaries
͏ Try ignore the input color primaries outright.
͏ (typically still gives acceptable output; or randomly pick some that
give sensible enough output...)
͏ Maybe FFmpeg should just assume unknown color primaries and continue:
͏ Instead of such unnecessary critical failure.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11500#comment:13>
FFmpeg <https://ffmpeg.org>
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