Tree:
846f35c4ad
3096/hle/bufferc
3096/qcom/clamp
3096/spirv/warp
3096/vk/drain_pending_build
3096/vk/pipeline_compilation
Kernel
Update-some-barriers-test
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
eds-true-adreno-fixes-pre-0.1.0
ffmpeg-cross-compile
fix-fsr-crash-linux-waw
fix/discord-rpc
flatopsfixes23485
freebsd-cubeb
fs_external_dlcupdates
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interval-zero
lanobu
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lock-term-1
macos-sqbuild
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master
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mmap-fixews
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n64
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netgate1
netusejthreadstuff
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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
revert-2695
revert-4758e126b863da560bf30a00deda3bb44e26b7fa
revert-7eb5710f353798b05b8860187e2728f7795717a0
revert-eed703bc81214a47a5fc7bd3abf22152cbd5c40b
scmfix-worktree
selfhost0
shaderwipe15
showcase
showcase2
simp-word-man1
sjkdbsdfjkbsdf-2834
smartqueryreset
static-linux
stuffmadeforfun
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techno48473719
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test2
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worekrs467584
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0.0.0
0.0.1-pre-alpha
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v0.0.4.test
v0.1.0-rc1
${ noResults }
1 Commits (846f35c4adf8633f95bfbf37673c4699a5833d15)
| 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 |