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3cde4f549b
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Kernel
Update-some-barriers-test
astc_optimization1
astc_optimizations
atomicops-mxwell
bcn-ternary-soft
camillelavey-patch-1
civa
cyber/async-gpu-android
descriptor
descriptor_pool_opt
descriptor_set
discfix
dmnt2
dravee/remove-async
dynarmic-ppc64
eden-orbis-ps4
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eds_changes1
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feat/android_kotlin_compose
feat/game_override
feat/new_lang
ffmpeg-cross-compile
fix/discord-rpc
fix/socket
flatopsfixes23485
fs-try
gpuopts
interval-zero
kosmic_krisp
kosmickrisp
lanobu
lines
liz-crash-dumps-solaris
liz-dynarmic-macos-fbsd-port
liz-get-rid-of-mcl-intrusive-list
liz-heaptrack-fix
lizzie/adreno5-mali-driver-fix
lizzie/astc-mp4-improv
lizzie/attempt2-better-list-dynarmic
lizzie/audio-remove-recursive-lock
lizzie/batched-draws-wip
lizzie/bsdsockets-mod-fix
lizzie/correcter-convert-abgr8-srgb-d24s8
lizzie/dynarmic-faster-xbyak
lizzie/dynarmic-ltu-fpt
lizzie/dynarmic-shared-labels-better
lizzie/dynarmic-sse3-impls
lizzie/edit-handheld-mode
lizzie/evil-f32-u32-format-fix
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lizzie/fix-my-fuckup-with-vic
lizzie/fix-nvmap-handles
lizzie/fix-nvmap-handles-but-evil
lizzie/fix-rw-garten
lizzie/fix-vic-msvc-attempt-2
lizzie/fs-msvc-succks
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lizzie/ltofix123
lizzie/macos-fix
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lizzie/maxwell-dumb-tools
lizzie/mp-docs-1
lizzie/multicore-macos-fix1
lizzie/nce-invalidate-split
lizzie/nce-port1123
lizzie/qt-fix-user-dialogue
lizzie/rasterizer-recursive-mutex-not
lizzie/remove-disassembler-dynarmic
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xbzk/press-back-again-issue-fix
xbzk/settings-fragment-rework
xbzk/vulkan-vuid-goodies-pack
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${ noResults }
1 Commits (3cde4f549bdecc78faea997e6f076638120601f4)
| Author | SHA1 | Message | Date |
|---|---|---|---|
ameerj
|
9ef5c53e52 |
video_core: NVDEC Implementation
This commit aims to implement the NVDEC (Nvidia Decoder) functionality, with video frame decoding being handled by the FFmpeg library. The process begins with Ioctl commands being sent to the NVDEC and VIC (Video Image Composer) emulated devices. These allocate the necessary GPU buffers for the frame data, along with providing information on the incoming video data. A Submit command then signals the GPU to process and decode the frame data. To decode the frame, the respective codec's header must be manually composed from the information provided by NVDEC, then sent with the raw frame data to the ffmpeg library. Currently, H264 and VP9 are supported, with VP9 having some minor artifacting issues related mainly to the reference frame composition in its uncompressed header. Async GPU is not properly implemented at the moment. Co-Authored-By: David <25727384+ogniK5377@users.noreply.github.com> |
5 years ago |