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Initial checkin of OCIO filter.

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Initial checkin of OCIO filter.

Initial checkin of OCIO filter.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Change for the right C++ library, should work on linux too.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Adding inverse when using display/view.

Removed comments.

Removed code that was setting the CICP values. Hopefully this can be done through OCIO at some point.

Config cleanup - need a modified require_cpp to handle namespacing.

Switch to using require_cpp so that namespace can be used.

Adding documentation.

Sadly a bit of linting went in here, but more importantly added a threads option to split the image into horizontal tiles, since OCIO was running rather slow.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Adding context parameters.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Add the OCIO config parameter.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Make the min threads 1 for now, reserve 0 for later if we can automatically pick something.
Also added a few comments.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

This is using ffmpeg-slicing.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Adding OCIO filetransform.

Making sure everything is using av_log rather than std::cerr.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Updating the tests so they would work without additional files.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Adding the file-transform documentation.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Adding copyright/license info.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Removing tests, since this is optional code.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Code cleanup.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Typo.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

I went the wrong way, av_log is expecting \n

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Fix indenting to 4 spaces.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Fixing lint issues and a spelling mistake.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Code formatting cleanup to match conventions.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>

Whitespace removal.

Signed-off-by: Sam.Richards@taurich.org <Sam.Richards@taurich.org>
This commit is contained in:
Sam.Richards@taurich.org
2026-01-07 20:50:17 +00:00
committed by Lynne
parent a7522f3fef
commit 677cf95ea4
7 changed files with 770 additions and 0 deletions
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libavfilter/Makefile
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@@ -416,6 +416,7 @@ OBJS-$(CONFIG_NORMALIZE_FILTER) += vf_normalize.o
OBJS-$(CONFIG_NULL_FILTER) += vf_null.o
OBJS-$(CONFIG_OCR_FILTER) += vf_ocr.o
OBJS-$(CONFIG_OCV_FILTER) += vf_libopencv.o
OBJS-$(CONFIG_OCIO_FILTER) += vf_opencolorio.o ocio_wrapper.o
OBJS-$(CONFIG_OSCILLOSCOPE_FILTER) += vf_datascope.o
OBJS-$(CONFIG_OVERLAY_FILTER) += vf_overlay.o framesync.o
OBJS-$(CONFIG_OVERLAY_CUDA_FILTER) += vf_overlay_cuda.o framesync.o vf_overlay_cuda.ptx.o \