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06f084468e
The existing av_csp_trc_func_from_id() mostly implements the OETF, except for PQ. As such, we are currently missing a precise definition of an ITU-R EOTF. Introduce the new functions av_csp_itu_eotf() and av_csp_itu_eotf_inv(), to fill this void. Note that this is not possible in all cases, e.g. AVCOL_TRC_LOG which has no corresponding EOTF definition in any ITU-R standard. Note that we cannot implement the proper HLG and SMPTE 428 OOTFs without access to all three color channels, because they are not independent per channel. As a result, we need to define them on double[3] instead of double (*func)(double). |
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.. | ||
doxy | ||
examples | ||
.gitignore | ||
APIchanges | ||
authors.texi | ||
bitstream_filters.texi | ||
bootstrap.min.css | ||
build_system.txt | ||
codecs.texi | ||
community.texi | ||
decoders.texi | ||
default.css | ||
demuxers.texi | ||
developer.texi | ||
devices.texi | ||
doxy-wrapper.sh | ||
Doxyfile | ||
encoders.texi | ||
errno.txt | ||
faq.texi | ||
fate_config.sh.template | ||
fate.texi | ||
ffmpeg-bitstream-filters.texi | ||
ffmpeg-codecs.texi | ||
ffmpeg-devices.texi | ||
ffmpeg-filters.texi | ||
ffmpeg-formats.texi | ||
ffmpeg-protocols.texi | ||
ffmpeg-resampler.texi | ||
ffmpeg-scaler.texi | ||
ffmpeg-utils.texi | ||
ffmpeg.texi | ||
ffmpeg.txt | ||
ffplay.texi | ||
ffprobe.texi | ||
ffprobe.xsd | ||
fftools-common-opts.texi | ||
filter_design.txt | ||
filters.texi | ||
formats.texi | ||
general_contents.texi | ||
general.texi | ||
git-howto.texi | ||
indevs.texi | ||
infra.txt | ||
issue_tracker.txt | ||
lexicon | ||
libav-merge.txt | ||
libavcodec.texi | ||
libavdevice.texi | ||
libavfilter.texi | ||
libavformat.texi | ||
libavutil.texi | ||
libswresample.texi | ||
libswscale.texi | ||
mailing-list-faq.texi | ||
Makefile | ||
metadata.texi | ||
mips.txt | ||
multithreading.txt | ||
muxers.texi | ||
nut.texi | ||
optimization.txt | ||
outdevs.texi | ||
patchwork | ||
platform.texi | ||
print_options.c | ||
protocols.texi | ||
rate_distortion.txt | ||
resampler.texi | ||
scaler.texi | ||
snow.txt | ||
style.min.css | ||
swresample.txt | ||
swscale.txt | ||
t2h.init | ||
t2h.pm | ||
tablegen.txt | ||
texi2pod.pl | ||
texidep.pl | ||
transforms.md | ||
undefined.txt | ||
utils.texi | ||
writing_filters.txt |