[FFmpeg-devel] [PATCH 09/17] swscale: add ICC intent enum and option
Michael Niedermayer
michael at niedermayer.cc
Thu Dec 5 20:35:34 EET 2024
On Thu, Dec 05, 2024 at 12:30:18PM +0100, Niklas Haas wrote:
> From: Niklas Haas <git at haasn.dev>
>
> This setting can be used to infuence the type of tone and gamut mapping used
> internally when color space conversions are required. As discussed at VDD'24,
> the default was set to relative colorimetric clipping, which is approximately
> associative, surjective and idempotent. As such, it roundtrips well, although
> it is strictly speaking not associative on out-of-gamut colors.
> ---
> doc/APIchanges | 3 +++
> doc/filters.texi | 30 ++++++++++++++++++++++++++++++
> libswscale/graph.c | 11 ++++++-----
> libswscale/options.c | 6 ++++++
> libswscale/swscale.h | 13 +++++++++++++
> libswscale/version.h | 2 +-
> 6 files changed, 59 insertions(+), 6 deletions(-)
breaks build
CC libswscale/alphablend.o
In file included from ./libavutil/internal.h:39,
from ./libavutil/common.h:50,
from ./libavutil/avutil.h:301,
from libswscale/swscale.h:33,
from libswscale/swscale_internal.h:28,
from libswscale/alphablend.c:21:
libswscale/swscale_internal.h:684:1: error: static assertion failed: "yuv2rgb_y_offset must be updated in x86 asm"
684 | static_assert(offsetof(SwsInternal, yuv2rgb_y_offset) == 40332,
| ^~~~~~~~~~~~~
make: *** [ffbuild/common.mak:81: libswscale/alphablend.o] Error 1
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Nations do behave wisely once they have exhausted all other alternatives.
-- Abba Eban
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