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feat(linux): Add hardware yuv444 chromasubsampling support on nvidia cards (cuda/cuda gl) - #4965

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ReenigneArcher merged 10 commits into
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Sheynar:linux-yuv-444/x11-wayland-yuv444-cuda
Jun 16, 2026
Merged

feat(linux): Add hardware yuv444 chromasubsampling support on nvidia cards (cuda/cuda gl)#4965
ReenigneArcher merged 10 commits into
LizardByte:masterfrom
Sheynar:linux-yuv-444/x11-wayland-yuv444-cuda

common-lint errors аdressed

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Details

Codecov Report

❌ Patch coverage is 7.96020% with 370 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (master@2b440bc). Learn more about missing BASE report.
✅ All tests successful. No failed tests found.

Files with missing lines Patch % Lines
src/platform/linux/graphics.cpp 0.00% 195 Missing and 2 partials ⚠️
src/video.cpp 29.62% 56 Missing and 20 partials ⚠️
src/platform/linux/cuda.cpp 0.00% 65 Missing ⚠️
src/nvhttp.cpp 0.00% 23 Missing ⚠️
src/platform/linux/vaapi.cpp 0.00% 4 Missing ⚠️
src/nvenc/nvenc_base.cpp 0.00% 0 Missing and 1 partial ⚠️
src/nvenc/nvenc_utils.cpp 0.00% 1 Missing ⚠️
src/platform/common.h 0.00% 1 Missing ⚠️
src/platform/linux/graphics.h 0.00% 1 Missing ⚠️
src/video.h 0.00% 1 Missing ⚠️
Additional details and impacted files

Impacted file tree graph

@@            Coverage Diff            @@
##             master    #4965   +/-   ##
=========================================
  Coverage          ?   17.72%           
=========================================
  Files             ?      111           
  Lines             ?    24441           
  Branches          ?    10822           
=========================================
  Hits              ?     4333           
  Misses            ?    17619           
  Partials          ?     2489           
Files with missing lines Coverage Δ
src/platform/linux/cuda.h 0.00% <ø> (ø)
src/nvenc/nvenc_base.cpp 1.32% <0.00%> (ø)
src/nvenc/nvenc_utils.cpp 9.30% <0.00%> (ø)
src/platform/common.h 36.84% <0.00%> (ø)
src/platform/linux/graphics.h 0.00% <0.00%> (ø)
src/video.h 60.00% <0.00%> (ø)
src/platform/linux/vaapi.cpp 2.84% <0.00%> (ø)
src/nvhttp.cpp 18.92% <0.00%> (ø)
src/platform/linux/cuda.cpp 1.67% <0.00%> (ø)
src/video.cpp 32.35% <29.62%> (ø)
... and 1 more

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