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lavfi/v360: add a Vulkan-compute based filter

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This just adds a Vulkan compute-based 360-degree video conversion.
It implements a sufficient subset of the most popular 360-degree video formats.

Options such as rotation are dynamic and can be adjusted during runtime.

Some of the work was based on Paul B. Mahol's patch from 2020. There
were spots where the arithmetic conversion was incorrect.
This commit is contained in:
Lynne
2026-04-05 22:09:00 +02:00
parent 056562a5ff
commit d3d0b7a5ee
6 changed files with 593 additions and 0 deletions
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@@ -4284,6 +4284,7 @@ transpose_vt_filter_deps="videotoolbox VTPixelRotationSessionCreate"
transpose_vulkan_filter_deps="vulkan spirv_library"
unsharp_opencl_filter_deps="opencl"
uspp_filter_deps="gpl avcodec"
v360_vulkan_filter_deps="vulkan spirv_compiler"
vaguedenoiser_filter_deps="gpl"
vflip_vulkan_filter_deps="vulkan spirv_library"
vidstabdetect_filter_deps="libvidstab"