Cameron Gutman
cd13910e6c
Add support for YUV 4:4:4 in DXVA2
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We get it basically for free now that we let FFmpeg handle the heavy lifting.
2026-01-11 20:55:46 -06:00
Cameron Gutman
b8e9262b1b
Replace deprecated DXVA2 initialization with standard hwaccel init
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- Avoids requiring a hardcoded number of frames (and creating surfaces ourselves)
- Removes a ton of unnecessary code that's duplicated in FFmpeg
- Supports dynamic frame sizes, formats, and color conversion
- Supports frame cropping in FFmpeg
2026-01-11 17:46:13 -06:00
Cameron Gutman
c3ce0918b3
Optimize blending in DXVA2 and D3D11VA renderers
2025-12-28 13:53:13 -06:00
Cameron Gutman
41ad3c0938
Add environment variable override helper function
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This allows FORCE_QT_GLES and SEPARATE_TEST_DECODER to override both true and false.
2025-12-27 15:33:39 -06:00
Cameron Gutman
351aaa6759
Add an enum type for each renderer
2025-02-18 18:58:04 -06:00
Cameron Gutman
f756be87ff
Fix YUV444 hardware decoding on Windows systems without an Intel GPU present
2024-08-30 16:31:58 -05:00
Cameron Gutman
f138827cdf
Add handling for AV1 High profile in D3D11VA/DXVA2
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This doesn't seem to be supported by FFmpeg or any actual hardware yet
2024-07-30 23:21:49 -05:00
Cameron Gutman
e25919e0f9
Use for each loop to destroy objects in arrays
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Also fixes incorrect release of m_VideoPixelShaders objects
2024-07-30 22:58:59 -05:00
Cameron Gutman
99749d4730
Use ComPtr for lifetime management in DXVA2
2024-07-30 22:41:29 -05:00
Cameron Gutman
c707dab70a
Plumb YUV444 logic into additional renderers
2024-07-25 06:36:40 -05:00
Cameron Gutman
5e46c4ec2b
Update Windows and Mac prebuilt libraries
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SDL2 -> 1fa6142
FFmpeg -> 7.0
opus -> 1.5.1
dav1d -> 1.4.1
2024-04-06 19:56:38 -05:00
Cameron Gutman
cefa567f95
Demote DXVA2 renderer to second pass of hwaccels
2024-03-26 23:04:54 -05:00
Cameron Gutman
3ef05f3a35
Completely switch to D3D11VA over DXVA2 for supported GPUs in all scenarios
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Fixes #1179
2024-02-09 01:24:03 -06:00
Cameron Gutman
e20d56041e
Fix rare race condition in overlay update code
2023-12-31 15:21:18 -06:00
Cameron Gutman
7551e90899
Adjust AV1 surface alignment to match FFmpeg behavior
2023-09-08 23:13:29 -05:00
Cameron Gutman
626fba4a8f
Fix DXVA2 chroma subsampling assuming interlaced content
2023-08-19 18:09:07 -05:00
Cameron Gutman
1a2f1ed620
Enable AV1 RFI on all decoders capable of HEVC RFI
2023-08-13 16:41:48 -05:00
Cameron Gutman
7404e5fce2
Prefer D3D11VA for FSE V-Sync off
2023-08-03 19:41:35 -05:00
Cameron Gutman
a81c6a1c5e
Initial work on AV1 support
2023-07-03 00:45:36 -05:00
Cameron Gutman
a0365c8e1c
Evaluate D3D9 quirks before calling CreateDeviceEx()
2023-03-17 00:53:47 -05:00
Cameron Gutman
38156c9f7f
Default to D3D11VA on multi-GPU systems
2023-03-13 22:56:28 -05:00
Cameron Gutman
e6c4332445
Revert "Use Rec 2020 colorspace for WCG support even if HDR is off on the host"
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Rec 2020 conversion causes colors to be blown out in SDR
This reverts commit 472e8ee92e
2022-10-13 01:19:49 -05:00
Cameron Gutman
40dd588bef
Use 10-bit format mask instead of hardcoding specific formats
2022-10-13 00:17:05 -05:00
Cameron Gutman
472e8ee92e
Use Rec 2020 colorspace for WCG support even if HDR is off on the host
2022-10-13 00:14:10 -05:00
Cameron Gutman
9e8a4cab7b
Enable HEVC RFI for DXVA2 and D3D11VA
2022-10-04 22:56:21 -05:00
Cameron Gutman
99885f5b4b
Centralize colorspace and color range handling
2022-09-24 12:28:23 -05:00
Cameron Gutman
0ff8a44ec3
Allow 10-bit in DXVA2 as a fallback
2022-08-22 00:23:07 -05:00
Cameron Gutman
bf4332b9e7
Prefer D3D11VA in non-FSE modes for improved performance
2022-08-21 17:50:56 -05:00
Cameron Gutman
be2f4433db
Avoid hardcoding VIDEO_FORMAT_H265_MAIN10 for HDR/10-bit color
2022-06-26 16:22:05 -05:00
Cameron Gutman
f8a6012c3a
Improve overlay format handling
2022-05-28 22:48:23 -05:00
Cameron Gutman
1ec1f5d3be
Switch to D3D11VA by default on Windows ARM64
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It performs much better at 4K on Surface Pro X
2022-05-22 22:29:18 -05:00
Cameron Gutman
69af991772
Improve DXVA2 performance in borderless windowed on AMD hardware
2022-05-09 22:55:58 -05:00
Cameron Gutman
5f682bb45f
Revert addition of D3DCREATE_NOWINDOWCHANGES
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This flag breaks Alt+Tab in full-screen exclusive mode
2022-05-07 16:21:04 -05:00
Cameron Gutman
38396b2691
Rework window management to fix issues restoring window state between windowed and full-screen
2022-04-24 16:22:17 -05:00
Cameron Gutman
fd563726f0
Fix blocking presents in borderless windowed flip modes
2022-04-15 23:21:52 -05:00
Cameron Gutman
474591c6a5
Use a separate callback to indicate EOS instead of renderFrame()
2022-04-07 21:30:20 -05:00
Cameron Gutman
055cae90b8
Only apply the AMD color range workaround to new drivers
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Applying it to older drivers introduces the very same issues it's meant to fix
2022-03-30 22:43:08 -05:00
Cameron Gutman
9add6b3696
Add DXVA2 quirk for AMD GPUs to fix color range on the latest drivers
2022-02-17 00:35:33 -06:00
Cameron Gutman
be2af1d17a
Add environment variables to configure DXVA2 and D3D11VA options
2022-02-08 22:27:27 -06:00
Cameron Gutman
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
12ad75a6b0
Move hybrid decode detection logic into a central location
2022-01-23 15:41:33 -06:00
Cameron Gutman
a58649fd10
Update Windows and macOS to FFmpeg 5.0
2022-01-22 13:44:05 -06:00
Cameron Gutman
56a5fbf63b
Fix get_buffer2() thread-safety warning with FFmpeg 4.4
2021-11-29 19:45:28 +03:00
Cameron Gutman
0455063854
Fix driver version check for Intel's updated version schema in 100 and newer drivers
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Fixes #673
2021-11-13 20:44:10 -06:00
Cameron Gutman
3defccb6e2
Work around poor video scaling quality on Qualcomm GPUs
2020-12-21 21:00:55 -06:00
Cameron Gutman
5f4975ca5c
Fix DXVA2 overlay rendering quality issus
2020-12-20 17:30:06 -06:00
Cameron Gutman
6a54fb649c
Fix synchronization issues between render and overlay update threads in DXVA2
2020-12-18 20:23:52 -06:00
Cameron Gutman
94b46a2173
Use a vertex buffer for rendering the DXVA2 overlays
2020-12-16 18:16:35 -06:00
Cameron Gutman
1e7cb7f13e
Replace D3DX9 with SDL_ttf for overlay rendering
2020-12-13 23:43:31 -06:00
Cameron Gutman
59a73817c8
Don't use AntiHooking.dll or use D3DX9 on ARM64
2020-12-12 13:59:47 -06:00
