856e6ed49b
OpenGL: Add timer query extension detection
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Add detection for GL_EXT_disjoint_timer_query (OpenGL ES) and
GL_ARB_timer_query (desktop GL) extensions. These extensions provide
GPU timestamp queries for profiling render pass durations.
Also adds function pointer declarations for glQueryCounter,
glGetQueryObjecti64v, and glGetQueryObjectui64v.
Signed-off-by: Chris Healy <cphealy@gmail.com >
2026-03-18 09:52:42 -07:00
1cc2b7233a
Fix some minor visual UI issues
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See #21223
2026-02-15 19:57:56 +01:00
1efcaafd5a
Add query for max texture size
2025-11-15 15:26:02 +01:00
13cfd9c3d6
Add Mesa as a known GPU driver "vendor".
2023-08-17 22:06:03 +02:00
822592c6b1
Fix build with GCC13: various standard includes
2023-04-05 00:20:14 +02:00
25fbfd7a89
Finish up OpenGL compressed texture format checks. Show in dev screen
2023-03-12 12:20:10 +01:00
10c0b3f2ae
Comment improvements
2022-12-29 00:39:59 +01:00
463d703feb
More assorted cleanup
2022-12-29 00:39:59 +01:00
b33662550f
Vulkan: Use stencil export when available.
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This prevents multiple passes to upload stencil buffers.
2022-11-24 18:48:46 -08:00
fc68cd9457
GLES: Add debug readback of stencil data.
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This allows the existing gpu.buffer.renderStencil to snapshot the state.
2022-10-10 17:09:14 -07:00
179c1e4a3b
GLES: Enable EXT_depth_clamp where supported.
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Seems like Freedreno may support this.
2022-10-10 00:54:29 -07:00
77535c8132
Fix feature check for wrapping of non-pow-2 textures
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May fix some problems with using 3x/5x upscaling or 3x/5x resolution on some
hardware.
2022-08-06 23:54:03 +02:00
46d6b43618
Support 3D textures in OpenGL ES, add feature check
2022-07-31 10:43:48 +02:00
275baccc5b
GLES: Support GL_APPLE_clip_distance too.
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Seems modern Apple mobile chips only support clip.
2021-10-12 20:34:44 -07:00
2dcfa63498
GL: Detect Apple GPUs as a category
2020-12-14 22:10:18 +01:00
a3d06e366f
OpenGL: Detect Adreno model number
2020-11-11 22:46:25 +01:00
9f33a82b49
Merge pull request #13646 from hrydgard/framebuffer-fetch-fixes
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Framebuffer fetch fixes
2020-11-09 19:30:35 +01:00
2384b7a17d
Remove support for NV_shader_framebuffer_fetch extension, very old and rare.
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Minor refactor.
2020-11-09 13:31:39 +01:00
864cc54aa4
Remove ForceGL2 flag. Add comments... hm.
2020-11-09 11:18:43 +01:00
207b76da6e
Show an error on screen if a shader fails to compile.
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Part of #1 investigation of #13541
2020-11-05 08:27:13 +01:00
3d4fc7c696
Check for a couple additional GL extensions
2020-10-31 18:32:43 +01:00
0e3a84b4a8
Move most GPU things to Common.
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It works after the move, on Windows and Android at least.
Deletes the D3DX9 shader compiler loader, which was not used.
2020-10-04 23:39:02 +02:00
Chris Healy