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path: root/src/video_core/command_classes
AgeCommit message (Collapse)Author
2022-10-06NVDRV: Further refactors and eliminate old code.Fernando Sahmkow
2022-10-06VideoCore: Refactor syncing.Fernando Sahmkow
2022-06-13common: Change semantics of UNREACHABLE to unconditionally crashLiam
2022-05-13codecs/vp9: Use u8 for norm and map lutsMorph
Using this smaller type saves 1536 bytes in the compiled executable.
2022-04-28chore: add missing SPDX tagsAndrea Pappacoda
Follow-up to 99ceb03a1cfcf35968cab589ea188a8c406cda52
2022-04-23general: Convert source file copyright comments over to SPDXMorph
This formats all copyright comments according to SPDX formatting guidelines. Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-01Merge pull request #8066 from ameerj/gpu-decode-fixesFernando S
codec: Fix GPU decoder detection on Windows and a memory leak
2022-03-21codec: Plug GPU decoder memory leakameerj
2022-03-21codec: Disable HW_FRAMES method check on Windowsameerj
It was reported that this method causes crashes on certain Linux decoding backends, hence the check to avoid it. This subsequently caused Windows GPU decoders to never be selected and always fall back to CPU decoding, disable the check on Windows for now.
2022-03-19video_core: Reduce unused includesameerj
2022-01-20video_core: constify AVCodec for ffmpeg >= 5.0Jan Beich
src/video_core/command_classes/codecs/codec.cpp:177:16: error: assigning to 'AVCodec *' from 'const AVCodec *' discards qualifiers av_codec = avcodec_find_decoder(codec); ^~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-12-18video_core/codecs: re-enable VAAPI/VDPAU on BSDs after 72aa418b0b41Jan Beich
2021-12-15video_core/codecs: (re-spin) refactor ffmpeg searching and handlingliushuyu
2021-12-15Revert "video_core/codecs: refactor ffmpeg searching and handling in cmake"bunnei
2021-12-13CI: fix CI on Linuxliushuyu
2021-12-13video_core/codecs: skip decoders that use hw frames ...liushuyu
... this would resolve some edge-cases where multiple devices are present and ffmpeg is unable to auto-supply the hw surfaces
2021-12-02video_core/codecs: more fixes for VAAPI detection ...liushuyu
* skip impersonated VAAPI implementaions ("imposter detection") * place VAAPI priority below CUDA/NVDEC/CUVID
2021-12-02video_core/codec: address commentsliushuyu
2021-12-02video_core/codecs: more robust ffmpeg hwdecoder selection logicliushuyu
2021-11-24video_core/codec: address commentsliushuyu
2021-11-24video_core/codecs: fix multiple decoding issues on Linux ...liushuyu
* when someone installed Intel video drivers on an AMD system, the decoder will select the Intel VA-API decoding driver and yuzu will crash due to incorrect driver selection; the fix will check if the currently about-to-use driver is loaded in the kernel * when using NVIDIA driver on Linux with a ffmpeg that does not have CUDA capability enabled, the decoder will crash; the fix simply making the decoder prefers the VDPAU driver over CUDA on Linux
2021-11-12codes: Rename ComposeFrameHeader to ComposeFrameameerj
These functions were composing the entire frame, not just the headers. Rename to more accurately describe them.
2021-11-12vp8: Implement header compositionameerj
Enables frame decoding with FFmpeg
2021-11-12codecs: Add VP8 codec classameerj
2021-10-13Merge pull request #7157 from ameerj/vic-surface-sizeMorph
vic: Use the minimum of surface/frame dimensions when writing the final frame to the GPU
2021-10-12Merge pull request #7109 from vonchenplus/fix_h264_max__reference_num_errorAmeer J
h264: Use max allowed max_num_ref_frames when using CPU decoding
2021-10-10vic: Use the minimum of surface/frame dimensions when writing the final ↵ameerj
frame to the GPU Addresses possible buffer overflow behavior.
2021-10-10h264: Use max allowed max_num_ref_frames when using CPU decodingFeng Chen
2021-10-09vic: Allow surface to be higher than frameValeri
Touhou Genso Wanderer Lotus Labyrinth R decodes 1920x1080 videos into 1920x1088 surface. Only allow mismatch for height, since larger width would result in increasingly offset rows and somewhat defeat entire purpose of this check.
2021-10-08vic: Avoid memory corruption when multiple streams with different dimensions ↵ameerj
are decoded This is a work around to avoid buffer overflow errors until multi channel/multi stream decoding is supported.
2021-10-07vic: Refactor frame writing methodsameerj
2021-10-07vic: Implement RGBX frame formatameerj
2021-09-11codec: Add missing <string_view> includeMorph
2021-09-11Merge pull request #6846 from ameerj/nvdec-gpu-decodeFernando S
nvdec: Add GPU video decoding for all capable drivers and platforms
2021-08-25vp9_types: Minor refactor of VP9 info structs.ameerj
2021-08-25vp9_types: Remove unused Vp9PictureInfo membersameerj
2021-08-16h264: Lower max_num_ref_framesameerj
GPU decoding seems to be more picky when it comes to the maximum number of reference frames.
2021-08-16configure_graphics: Add GPU nvdec decoding as an optionameerj
Some system configurations may see visual regressions or lower performance using GPU decoding compared to CPU decoding. This setting provides the option for users to specify their decoding preference. Co-Authored-By: yzct12345 <87620833+yzct12345@users.noreply.github.com>
2021-08-16codec: Improve libav memory alloc and cleanupameerj
2021-08-16codec: Fallback to CPU decoding if no compatible GPU format is foundameerj
2021-08-12Merge pull request #6838 from ameerj/sws-alignbunnei
vic: Specify sws_scale height stride.
2021-08-12codec: Replace deprecated av_init_packet usageameerj
2021-08-12nvdec: Implement GPU accelerated decoding for all platformsameerj
Supplements the VAAPI intel gpu decoder by implementing the D3D11VA decoder for Windows, and CUVID/VDPAU for Nvidia and AMD on drivers linux respectively.
2021-08-09vic: Specify sws_scale height stride.ameerj
Silences a sws_scale runtime warning about unaligned strides.
2021-08-08vp9: Ensure the first frame is completeameerj
Silences a runtime error due to the first frame missing the frame data, and being set to hidden despite being a key-frame.
2021-08-07nvdec: Better logging for unimplemented codecsameerj
2021-08-06Merge pull request #6799 from ameerj/vp9-fixesbunnei
nvdec: Fix VP9 reference frame refreshes
2021-08-06vp9: Cleanup unused variablesameerj
With reference frames refreshes fix, we no longer need to buffer two frames in advance. We can also remove other unused or otherwise unneeded variables.
2021-08-06vp9: Fix reference frame refreshesameerj
This resolves the artifacting when decoding VP9 streams.
2021-08-03nvdec: Implement VA-API hardware video acceleration (#6713)yzct12345
* nvdec: VA-API * Verify formatting * Forgot a semicolon for Windows * Clarify comment about AV_PIX_FMT_NV12 * Fix assert log spam from missing negation * vic: Remove forgotten debug code * Address lioncash's review * Mention VA-API is Intel/AMD * Address v1993's review * Hopefully fix CMakeLists style this time * vic: Improve cache locality * vic: Fix off-by-one error * codec: Async * codec: Forgot the GetValue() * nvdec: Address ameerj's review * codec: Fallback to CPU without VA-API support * cmake: Address lat9nq's review * cmake: Make VA-API optional * vaapi: Multiple GPU * Apply suggestions from code review Co-authored-by: Ameer J <52414509+ameerj@users.noreply.github.com> * nvdec: Address ameerj's review * codec: Use anonymous instead of static * nvdec: Remove enum and fix memory leak * nvdec: Address ameerj's review * codec: Remove preparation for threading Co-authored-by: Ameer J <52414509+ameerj@users.noreply.github.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-09 14:07:45 +0000