0e50a9d457
Only enable D3D11/DXGI debug layer if Graphics Tools are installed
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Closes #1857
2026-04-13 20:06:24 -05:00
1e825c85e5
Optimize render to decode fence usage to reduce pipeline bubbles
2026-01-19 18:38:38 -06:00
adbd19e6fa
Remove the previous frame rendered fence
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- Waiting on this fence prior to rendering introduces pipeline bubbles which can impact rendering performance on low-end GPUs
- Pacer simply waiting to release the previous frame until after the current frame is rendered already means any decoder stall should be very short
2026-01-19 16:01:50 -06:00
a739c1cef8
Fix D3D11 fence sharing without monitored fence support
2026-01-19 14:53:23 -06:00
f6e08f8a43
Use separate render and decode D3D11Devices
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See #1424
2026-01-19 14:25:08 -06:00
788675ad59
Handle window size and display changes in D3D11Renderer
2026-01-10 17:48:28 -06:00
be9f465008
Remove manual hwframes creation in D3D11VARenderer
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This way we aren't always allocating the worst-case possible number of frames
2026-01-10 16:36:35 -06:00
92b68a40d1
Use a D3D11Fence to force sync between video and 3D engines when binding output textures
2026-01-10 14:52:27 -06:00
cda65ab58d
Use a D3D11Fence to wait to start the next frame until the previous frame is finished
2026-01-07 19:04:15 -06:00
c3ce0918b3
Optimize blending in DXVA2 and D3D11VA renderers
2025-12-28 13:53:13 -06:00
d501a627f0
Test all renderers before use
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Every renderer except SDL had opted-in for testing due to various
quirks discovered over the years, so just do away with this option
and test all renderers.
2025-12-22 23:58:26 -06:00
f0821d9543
Use D3D11_COPY_DISCARD when updating our video texture
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This ensures the driver knows it doesn't have to synchronize with the previous texture data.
2025-11-24 18:49:19 -06:00
7116efd8de
Switch D3D11VA to the shared functions for CSC matrix generation and chroma co-siting
2025-11-05 22:26:27 -06:00
f67272b153
Handle chroma co-siting in the D3D11 shaders
2025-11-01 22:42:51 -05:00
25132a1f7b
Enable decoder texture binding for all FL11.1 iGPUs
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Since those GPUs don't benefit from the fence hack, restrict that to Intel only.
2024-08-31 00:36:25 -05:00
99311403fa
Move dummy fence into renderVideo()
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The workaround only seems to work with a new fence each time.
2024-08-30 22:42:53 -05:00
8b50eea485
Wait on a dummy fence before using textures shared with the decoder
2024-08-30 22:22:30 -05:00
9e811f54f1
Use ComPtr for lifetime management in D3D11VA
2024-07-30 22:29:38 -05:00
0bb0d27d64
Implement YUV 4:4:4 decoding with D3D11VA on Intel GPUs
2024-07-30 21:12:11 -05:00
335ed0e8e6
Only sample directly from the video decoder output texture on Intel GPUs
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This technique seems to actually make performance worse on some AMD GPUs (RX 480)
and causes rendering errors on others (HD 5570). These might be AMD-specific bugs
but let's not risk a behavior change for AMD/NVIDIA where nobody was having perf
issues with the old copy method anyway.
2024-06-29 14:44:08 -05:00
c3bd7edc4e
Revert "Use a separate texture for rendering to avoid blending in the alignment padding"
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This kills performance on some Intel iGPUs (particularly Atom chips like N100),
so let's remove the copy and solve this issue a different way instead.
This reverts commit a6fccf93d1
2024-06-22 12:35:00 -05:00
b6bb96223d
Revert "Remove manual hwframe ctx setup for D3D11VA"
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We need this back to avoid the copy that's tanking performance on Intel iGPUs.
This reverts commit 2cef09471b
2024-06-22 12:34:10 -05:00
f2535f1e6e
Avoid D3D9 fallback on lack of codec support unless a D3D11 FL11.0 GPU wasn't found
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We'd rather not waste time (and risk crashes) loading the D3D9 driver if the GPU doesn't have the physical decoding hardware at all.
2024-03-26 23:59:18 -05:00
114074bfd8
Don't set HDR metadata on the DXGI swapchain
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This is no longer recommended by Microsoft due inconsistencies with display support for HDR metadata.
2023-12-31 15:15:06 -06:00
2cef09471b
Remove manual hwframe ctx setup for D3D11VA
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It was apparently never necessary, since FFmpeg's default behavior of
avcodec_get_hw_frames_parameters() + av_hwframe_ctx_init() makes a
context that exactly matches the one we constructed manually.
2023-12-22 02:45:11 -06:00
a6fccf93d1
Use a separate texture for rendering to avoid blending in the alignment padding
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Fixes #885
2022-10-26 21:48:55 -05:00
9e4337babf
Revert "Increase the number of decoder surfaces for DXVA2/D3D11VA"
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This reverts commit 02c781b8f4
2022-10-15 14:32:12 -05:00
02c781b8f4
Increase the number of decoder surfaces for DXVA2/D3D11VA
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We forgot to take into account frames buffered within Moonlight itself
2022-10-14 21:20:35 -05:00
9e8a4cab7b
Enable HEVC RFI for DXVA2 and D3D11VA
2022-10-04 22:56:21 -05:00
99885f5b4b
Centralize colorspace and color range handling
2022-09-24 12:28:23 -05:00
bf4332b9e7
Prefer D3D11VA in non-FSE modes for improved performance
2022-08-21 17:50:56 -05:00
2480849f39
Clean up DXGI adapter enumeration code
2022-05-02 19:05:00 -05:00
f732b1978e
Require a test frame with D3D11VA
2022-04-26 23:04:31 -05:00
d3a542bac4
Try all available GPUs in D3D11VA decoder
2022-04-26 22:49:46 -05:00
747d3eedf1
Cleanup D3D11VA renderer by removing unnecessary codepaths
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Waitable swapchains seem to be worse than our existing DXVsyncSource for synchronizing with VBlank.
Full-screen exclusive mode isn't beneficial vs Independent Flip on modern Win10/Win11 systems.
2022-04-15 23:26:32 -05:00
6d3d51553b
Wait on our D3D11 swapchain before rendering to reduce latency
2022-04-07 21:46:48 -05:00
9a64c026ea
Use optimized pixel shaders for the normal SDR and HDR colorspaces
2022-02-09 20:46:02 -06:00
4dc07bf63f
Don't render the alignment padding area
2022-02-05 15:23:29 -06:00
04a0aca221
Create SRVs for all textures in the pool during initialization
2022-02-05 14:49:08 -06:00
1942e72474
Only bind the constant buffer once
2022-02-05 14:15:35 -06:00
f256407789
Implement D3D11VA video rendering
2022-02-04 21:51:34 -06:00
67612f607e
WIP: D3D11VA support
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Overlays work, but drawing the actual video is unimplemented
2022-02-03 19:45:07 -06:00
Cameron Gutman