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authorRuiling Song <ruiling.song@intel.com>2018-06-19 09:57:31 +0800
committerMark Thompson <sw@jkqxz.net>2018-06-21 01:19:18 +0100
commit8b8b0e2cd26cf1f522c630859fcbcc62b6493fb9 (patch)
tree317b7360eeb1df6f7e7c5bb935f70006963e7ae4 /configure
parent714da1fd898f83c7bef38fe427af3692917cbcb2 (diff)
lavfi: add opencl tonemap filter
This filter does HDR(HDR10/HLG) to SDR conversion with tone-mapping. An example command to use this filter with vaapi codecs: FFMPEG -init_hw_device vaapi=va:/dev/dri/renderD128 -init_hw_device \ opencl=ocl@va -hwaccel vaapi -hwaccel_device va -hwaccel_output_format \ vaapi -i INPUT -filter_hw_device ocl -filter_complex \ '[0:v]hwmap,tonemap_opencl=t=bt2020:tonemap=linear:format=p010[x1]; \ [x1]hwmap=derive_device=vaapi:reverse=1' -c:v hevc_vaapi -profile 2 OUTPUT Signed-off-by: Ruiling Song <ruiling.song@intel.com>
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure b/configure
index 8ca258691d..6ad5ce8eaf 100755
--- a/configure
+++ b/configure
@@ -3412,6 +3412,7 @@ tinterlace_filter_deps="gpl"
tinterlace_merge_test_deps="tinterlace_filter"
tinterlace_pad_test_deps="tinterlace_filter"
tonemap_filter_deps="const_nan"
+tonemap_opencl_filter_deps="opencl const_nan"
unsharp_opencl_filter_deps="opencl"
uspp_filter_deps="gpl avcodec"
vaguedenoiser_filter_deps="gpl"