libobs-d3d12: Add D3D12 graphics backend support#12907

Draft

wanhongqing123 wants to merge 16 commits intoobsproject:masterfrom

wanhongqing123:master-d3d12-new-2

Commits on Dec 11, 2025

libobs-d3d12: Add D3D12 graphics backend support

hongqingwan
authored and
hongqingwan
committed
code clean
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Commits on Dec 12, 2025

destroy wait GPU Idle
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fix memory too much issue
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code clean
hongqingwan
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Commits on Dec 15, 2025

code clean
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add D3D12 nvidia encoder
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d3d12 nvidia encode
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Commits on Dec 16, 2025

add nvidia D3D12 Device Encode
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Commits on Dec 17, 2025

add nvdia D3D12 encode
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Commits on Dec 19, 2025

nvidia D3D12 encode
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Commits on Dec 22, 2025

nvdia D3D12 encode
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fix freeze when encoder failed
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Commits on Dec 31, 2025

cmake file format
wanhongqing123
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cmake format
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clang format
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