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185388f341
3096/hle/bufferc
3096/qcom/clamp
3096/spirv/warp
3096/vk/drain_pending_build
3096/vk/pipeline_compilation
Kernel
android6
atomicops-mxwell
bcn-ternary-soft
civa
descriptor
descriptor_pool_opt
descriptor_set
disable-vap
discfix
display-modified-settings-first
dmnt2
dynarm7345
dynarmic-coproc
dynarmic-ppc64
eden-orbis-ps4
eds-true-adreno-fixes
ffmpeg-cross-compile
fix-fsr-crash-linux-waw
fix/discord-rpc
flatopsfixes23485
freebsd-cubeb
fs_external_dlcupdates
install-vulkan-ps1-fix-windows-on-arm
interval-zero
lanobu
liz-crash-dumps-solaris
liz-dynarmic-backport-waitpkg
liz-dynarmic-macos-fbsd-port
liz-get-rid-of-mcl-intrusive-list
liz-heaptrack-fix
liz-no-rtti-allowance
lock-term-1
macos-sqbuild
macroify-surface-stuffs
master
memsetopsyscallavoid
mmap-fixews
mutliplayer-filter-better1
n64
nce-strx
nce_cpp
netgate1
netusejthreadstuff
no-d24
pagetable-clustering
pintocputhing
pipelinederivative
qcom-weird-vk-ftz
quick-fix
refactoreds2
release/0.0.3
release/0.0.4
release/0.1.0
rem-dup-applet-launch
remove-unused-fastmem-fallback
reorder-menu-game-per-config
revert-1240cd43d70a502508115c9abb12f7ef27e1ca4e
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scmfix-worktree
selfhost0
shaderwipe15
showcase
showcase2
simp-word-man1
sjkdbsdfjkbsdf-2834
smartqueryreset
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stuffmadeforfun
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techno48473719
test-revert-gpu-optim
test2
true-eds
true-eds-graphics
true-eds-pre-0.0.1
vk-fix-oom-force-maller-buffers
vk-surface-andpc
vulkan-thingy
woa-turnip-expr
worekrs467584
xbzk-mci-bare-minimum-boot-fix
xbzk-saf-recursive-write-with-permission-request
0.0.0
0.0.1-pre-alpha
0.0.2-pre-alpha
test-tag1
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v0.1.0-rc1
${ noResults }
1 Commits (185388f341675cf1827691f77ef51e4e2ec44c98)
| Author | SHA1 | Message | Date |
|---|---|---|---|
ameerj
|
eb67a45ca8 |
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 |