898bf428ab
Warning fixes
2026-04-06 15:34:55 -06:00
02a624075a
Android: Make the "Auto" rotation mode override user rotation lock (SENSOR mode)
2026-03-31 10:43:27 -06:00
3083d37728
Add support for the raintegration menu rebuild event
2026-03-26 17:18:12 -06:00
49bfbd49cd
OpenGL: Integrate GLProfiler into render pass execution
...
Integrates the GLProfiler into GLQueueRunner to provide GPU timestamp
profiling for OpenGL render passes, similar to the Vulkan backend.
Profiled operations:
- RenderPass (with tag name for identification)
- Copy operations
- Blit operations
- Readback operations
- ReadbackImage operations
The profiler is initialized in CreateDeviceObjects() and shutdown in
DestroyDeviceObjects(). Timing results are logged each frame when the
GPU profile debug overlay is enabled.
Signed-off-by: Chris Healy <cphealy@gmail.com >
2026-03-18 09:52:43 -07:00
ba59170b0b
OpenGL: Add GLProfiler for GPU timestamp profiling
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Adds a new GLProfiler class for GPU-side timestamp profiling, similar to
VulkanProfiler. Uses GL_EXT_disjoint_timer_query (GLES) or GL_ARB_timer_query
(desktop GL).
Features:
- Scoped Begin()/End() profiling with printf-style naming
- Automatic GPU disjoint detection (frequency changes invalidate results)
- Millisecond timing output via INFO_LOG
- Pre-allocated query pool (1024 queries max per frame)
- Nested scope support with indented output
Signed-off-by: Chris Healy <cphealy@gmail.com >
2026-03-18 09:52:43 -07:00
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
836bbaf4c8
Merge pull request #21398 from chealy/fix-panfrost-gles3
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OpenGL: Fix GLES3 detection for Mesa/Panfrost Mali drivers
2026-03-17 22:43:38 +01:00
30c717cb4a
Merge pull request #21386 from chealy/gpu-shader-optimizations
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GPU: Shader optimizations using inversesqrt and dead code removal
2026-03-17 22:31:06 +01:00
7e3079b035
VulkanRenderManager: Try to survive StopThreads being called twice (shouldn't happen, but...)
2026-03-13 10:33:00 +01:00
7ea1260ef0
OpenGL: Fix GLES3 detection for Mesa/Panfrost Mali drivers
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The original code checked for "Mali" in GL_RENDERER and disabled GLES3
for all Mali GPUs, which was a workaround for bugs in ARM's proprietary
Mali driver. However, Mesa/Panfrost (open-source Mali driver) does not
have these bugs and should be allowed to use GLES3.
This patch:
- Adds GPU_VENDOR_MESA for identifying Mesa drivers via GL_VENDOR
- Changes the GLES3 ban to only apply when GL_VENDOR="ARM" (proprietary)
- Allows Mesa/Panfrost Mali GPUs to use GLES3 features
Expected behavior:
- ARM proprietary driver (GL_VENDOR="ARM"): GLES3 disabled (preserved)
- Mesa/Panfrost (GL_VENDOR="Mesa"): GLES3 enabled
- Other Mesa drivers: Unaffected
Related issues: #4078 , #15413
Signed-off-by: Chris Healy <cphealy@gmail.com >
2026-03-08 21:41:20 -07:00
9ed5dcdc27
GPU: Use inversesqrt for light distance and half-vector calculations
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Replace length()/normalize() with inversesqrt() pattern for better
performance on mobile GPUs. The inversesqrt instruction is a single
hardware operation, while length() requires sqrt(dot()) and normalize()
requires inversesqrt internally plus a multiply.
Changes:
1. Light distance calculation:
Before: distance = length(toLight); toLight /= distance;
After: distSq = dot(toLight, toLight);
invDist = inversesqrt(distSq);
distance = distSq * invDist;
toLight *= invDist;
2. Specular half-vector normalization:
Before: ldot = dot(normalize(toLight + vec3(0,0,1)), worldnormal);
After: halfVec = toLight + vec3(0,0,1);
halfInvLen = inversesqrt(dot(halfVec, halfVec));
ldot = dot(halfVec, worldnormal) * halfInvLen;
Also reuses distSq in attenuation calculation to avoid recomputing
distance*distance.
Offline shader compiler results (vertex shader with 4-light ubershader):
Mali (malioc):
G31 (Bifrost): 44.90 -> 40.50 cycles (-9.8%)
G52 (Bifrost): 14.97 -> 13.50 cycles (-9.8%)
G310 (Valhall): 13.88 -> 12.88 cycles (-7.2%)
G57 (Valhall): 7.60 -> 6.97 cycles (-8.3%)
PowerVR (Profiling Compilers):
Series 8 GE8300: 322 -> 302 ALU cycles (-6.2%)
Series 9 GM9445: 296 -> 280 ALU cycles (-5.4%)
Series B BXM: 560 -> 540 instructions (-3.6%)
Signed-off-by: Chris Healy <cphealy@gmail.com >
2026-03-08 19:13:41 -07:00
5e6ec70280
Minor stuff
2026-03-01 12:09:43 +01:00
845f9f3d55
Add missing check to Vulkan init. Disable validation on android-x86-64
...
The latter is broken in the Android SDK emulator.
2026-02-27 23:57:50 +01:00
9097dd935a
Somewhat improve the UI of the adhoc server list
2026-02-26 17:17:42 +01:00
e50199ad0a
Fix the gemini-written video player to actually work
2026-02-26 09:33:26 +01:00
5aeb38412d
Fix another valgrind warning
2026-02-19 11:46:14 +01:00
5a5c7028b9
Assorted warning fixes and data initialization to please valgrind
2026-02-19 11:24:46 +01:00
5b33918ac4
VulkanBarrier: Change a hard assert to a debug assert, add fallback code.
2026-02-18 11:35:55 +01:00
48c6faa762
ImDebugger: Fix texture viewer in OpenGL mode and partially in D3D11 mode (swapped colors)
2026-02-17 18:19:23 +01:00
facf6cb4b9
Vulkan: Try to survive VK_ERROR_SURFACE_LOST_KHR
2026-02-17 10:18:08 +01:00
1cc2b7233a
Fix some minor visual UI issues
...
See #21223
2026-02-15 19:57:56 +01:00
2c0bdcf678
InstallZipScreen improvements, small cleanup
2026-02-10 11:34:59 +01:00
00b28e28dc
Mac/iOS: Avoid a vulkan warning about primitive restart
2026-02-10 10:41:52 +01:00
eb234a1563
Finish the split. Greatly simplifies the render code in EmuScreen.
2026-02-08 10:46:16 +01:00
236a0acf71
Minor tweaks
2026-02-06 11:37:09 +01:00
841e4c8564
Add various checks trying to avoid various crashes found in Google Play crash reports.
2026-02-05 11:12:53 +01:00
0c3f6afeef
Vulkan: Fix MSAA crash due to silly typo
2026-02-05 11:03:33 +01:00
d6ebfed432
Fix some bugs and warnings from a pass of static analysis
2026-01-29 17:41:54 +01:00
68a8ba856f
Warning fix, delete unused code
2026-01-24 10:43:48 +01:00
7bca84252e
Vulkan: Add support for doing intra-buffer block copies with vkCmdCopyImage.
2026-01-22 13:47:41 +01:00
f12472aede
Give a name to an old mali GPU bug
2026-01-22 13:32:43 +01:00
64461329e7
More minor fixes and cleanups
2026-01-02 14:20:20 +01:00
02d621c0f6
OpenGL ES: Correct check for 3D texture support.
2026-01-02 14:20:20 +01:00
502da9315d
Add a sanity check after acquiring swapchain images
2026-01-01 14:48:35 +01:00
1ac218960f
OpenGL / FramebufferManager: Improve asserts for raster blits
2026-01-01 14:15:37 +01:00
c999367471
Fix crash in DrawPixels in "skip framebuffer effects" mode
2025-12-15 17:18:17 +01:00
c49081cb75
Add support run on LLVMpipe
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Tested on few VM with Mesa LLVMpipe driver some games, no crashes
2025-11-15 17:32:58 +02:00
1efcaafd5a
Add query for max texture size
2025-11-15 15:26:02 +01:00
28b9bc2fb3
Make more dev screens usable in portrait by converting them to TabbedDialogScreen
2025-10-23 15:33:09 +02:00
1c49ad7b29
Support screen rotation on iOS (unrestricted)
2025-10-22 15:13:21 +02:00
7cc4a0f3a3
Add more accurate sleep function (well, not more accurate on Windows unfortunately)
2025-10-21 12:11:23 +02:00
d265336912
Warning fix
2025-10-21 11:16:19 +02:00
c5b1f2ffb0
OpenGL: Call SwapInterval properly
2025-10-20 22:45:42 +02:00
042cf87248
Rework the present mode settings, refactor.
2025-10-20 21:28:38 +02:00
82bba691dd
Unexpose the specialized Vulkan presentation modes for now
2025-10-20 19:53:21 +02:00
b4f7635719
Vulkan: Check the available present modes right after initializing the surface
2025-10-20 19:52:24 +02:00
80bd32325c
Move the present mode from the CreateInfo to InitSwapchain
2025-10-20 16:33:34 +02:00
6338832015
Vulkan: Smoothly recreate the swapchain using oldSwapchain on "resize" on Windows
2025-10-20 15:42:34 +02:00
176c55da25
Remove unused "interval" concept from presentation mode
2025-10-19 18:18:06 +02:00
60d25cb97d
Change the UI rendering shaders to apply vertex color alpha properly
2025-10-16 11:07:05 +02:00
Henrik Rydgård