1457 Commits
Author SHA1 Message Date
Cameron Gutman 9af0e9f539 Improve robustness and error handling of DXVsyncSource 2026-10-20 00:29:25 -05:00
Cameron Gutman e4db5c2c18 Check for pacing queue emptiness before dequeuing
This shouldn't actually be reachable when the queue
is empty, but we can check anyway to be safe.

Ref: #2054
2026-10-19 00:25:00 -05:00
Brad Smith a2486eaf94 Check elf_aux_info() return value in hasFastAes()
Check the result of elf_aux_info() on FreeBSD and OpenBSD ARM and fall
back to no AES support if the call fails, rather than relying on the
output variable being left untouched.
2026-10-02 23:10:50 -05:00
Cameron Gutman 8369d1a0e1 Reduce gamepad CPU usage on Steam Link
- Gamepad sensors are now disabled by default
- Added a small deadzone to limit excess gamepad input reports
2026-09-27 17:39:10 -05:00
Cameron Gutman c0f62ad64e Distinguish between Enter and Numpad Enter
Fixes #2015
2026-09-26 15:21:11 -05:00
Cameron Gutman b75fe0d932 Reorganize a couple mouse and keyboard functions 2026-09-26 15:01:07 -05:00
Cameron Gutman f743c23663 Fix PixelShaderMinPrecision bitfield comparison 2026-09-07 00:07:10 -05:00
Cameron Gutman e9d77967a6 Replace Nvidia FL 11.1 check with driver version check
The bug is driver-specific rather than GPU-specific.
2026-09-06 22:53:24 -05:00
Cameron Gutman 31ce68f136 Log the GPU driver version in the D3D11VA renderer 2026-09-06 22:22:07 -05:00
Cameron Gutman b86b5f71e3 Allow separate devices for Vega+ and block them for Fermi
Fermi is known broken, Kepler and Maxwell v1 may work but are currently untested
2026-09-06 16:12:52 -05:00
Cameron Gutman 09873287ca Only use separate D3D11 devices on Intel and Nvidia
Preserve the texture array binding path on AMD FL11.1+, since it seems to work fine on Polaris with shared devices.

Fixes #2003
2026-09-06 15:21:11 -05:00
Cameron Gutman 54f8fed51d Don't try fallback driver paths with the host libva 2026-09-05 14:30:28 -05:00
Cameron Gutman d2f6990be6 Send LI_CTYPE_STEAM for known Steam Controllers 2026-08-18 22:26:07 -05:00
Cameron Gutman 7cf8b46c79 Pass the correct renderer to EGLImageFactory
We should be using the EGL renderer's colorspace and color range
rather than the backend renderer's for fallbacks. The former is
what actually gets passed to the host PC during stream init.
2026-08-06 00:29:53 -05:00
Cameron Gutman c1623ff44e Switch the default renderer color range to full 2026-08-05 23:56:18 -05:00
Cameron Gutman b2f0828df8 Use requested color range as a fallback in isFrameFullRange() 2026-08-05 23:54:19 -05:00
Cameron Gutman 3f26217df7 Select color range based on plane COLOR_RANGE property values 2026-08-05 23:49:09 -05:00
Cameron Gutman 4570fba87d Add full range handling to SdlRenderer 2026-08-05 23:44:11 -05:00
Cameron Gutman a903c5cef2 Explicitly request limited range for renderers that require it 2026-08-05 23:25:30 -05:00
Cameron Gutman 2bea406f67 Guess frame color metadata if left unspecified
Some decoders don't populate metadata, but the renderer may need it
to determine which shader or EGL import parameters to use.
2026-08-05 22:56:34 -05:00
Cameron Gutman 7f7f2c26d0 Fix capturing mouse motion outside the window on sdl2-compat 2026-07-27 00:10:06 -05:00
Cameron Gutman 3aa111e825 Fix unused parameter warning on non-macOS platforms 2026-07-26 20:03:04 -05:00
Cameron Gutman fba7c4119a Validate that the SPS didn't change in debug builds 2026-07-26 19:39:34 -05:00
Cameron Gutman acea86de24 Revert "Make h264bitstream dependency optional"
This reverts commit 2328713f4e.
2026-07-26 19:23:34 -05:00
Cameron Gutman 2fc0d84aa0 Write the original H.264 SPS if it required no fixups 2026-07-26 18:33:28 -05:00
Cameron Gutman 490229be3f Fix GEM handle leak in DRM renderer
Huge thanks to @oliverlj for identifying this longstanding bug.

This is likely responsible for many different issues with the DRM renderer randomly failing.
2026-07-26 15:22:15 -05:00
Cameron Gutman 2328713f4e Make h264bitstream dependency optional 2026-07-19 14:11:27 -05:00
Cameron Gutman 4453e4aef1 Add a renderer selection option for macOS
There are numerous conflicting reports about which Mac renderer works best (even on the same systems!). I give up, just let the users figure it out.
2026-07-18 16:38:40 -05:00
Cameron Gutman 8b18d58aa0 Add workaround for interoperability issue with out-of-tree FFmpeg zero-copy v4l2m2m patches and libplacebo
Fixes #1786
2026-07-08 23:40:08 -05:00
Cameron Gutman fd34a1fd28 Disable the text outline when line wrapping is required 2026-07-01 23:43:40 -05:00
Cameron Gutman 9067db8915 Switch to UTF-8 for overlay text rendering 2026-07-01 23:24:31 -05:00
MiraandCameron Gutman 177f845183 Add outline to stream overlay text (#1887)
Co-authored-by: Cameron Gutman <aicommander@gmail.com>
2026-07-01 23:03:45 -05:00
Cameron Gutman c9b03f80f8 Partially revert "Use GL_NEAREST when possible without degrading quality"
The changes to GL_NEAREST for overlay textures and disabling alpha blending in SDL renderer are left intact.

This reverts commit 0f49dca4c0.
2026-07-01 21:56:54 -05:00
Cameron Gutman 6e231778a2 Fix blocking during rendering rather than in waitToRender() on MoltenVK
MoltenVK does a lazy fetch of the drawable only when it's being modified, so waitToRender() is completely ineffective as is. Rendering a small empty overlay in waitToRender() forces the next drawable wait to happen in waitToRender(), before we pick the current frame to render. This removes one display refresh period of latency when using V-sync.
2026-06-25 20:01:29 -05:00
Cameron Gutman d997a0d0c8 Dynamically adjust libplacebo swapchain depth on macOS
Direct-to-display mode on some Macs (M4 Mac Mini) can retain our drawables, which cuts the frame rate in half if we're in double-buffered mode.

We don't want to use triple-buffered mode all the time because it increases latency when used if not required, so detect delayed presentation and enable it on the fly if needed.
2026-06-23 21:09:20 -05:00
Cameron Gutman 06bd8a730b Force sRGB Vulkan swapchain on macOS to fix washed out colors 2026-06-23 19:19:56 -05:00
Cameron Gutman 50364fd522 Don't set VK lock/unlock queue functions past libavutil 62
They are scheduled for removal at that ABI bump.
2026-06-21 14:01:47 -05:00
Cameron Gutman bea5355c66 Fix unused parameter warning on Windows and Linux 2026-06-21 14:01:47 -05:00
Cameron Gutman ca7d61f528 Prefer libplacebo on macOS when available 2026-06-14 19:27:01 -05:00
Cameron Gutman 2b5388e941 Fix non-EGL frontend renderers when compiled without EGL support 2026-06-14 19:16:16 -05:00
Cameron Gutman a9ad048252 Fix HDR rendering in libplacebo on macOS 2026-06-14 18:58:22 -05:00
Cameron Gutman 51cc5a8537 Remove libplacebo workaround for FFmpeg compiled without Vulkan support 2026-06-14 18:57:46 -05:00
Cameron Gutman 8c6b422040 Implement libplacebo on MoltenVK 2026-06-14 15:45:38 -05:00
Cameron Gutman ec75f0d8de Refactor libplacebo renderer to handle non-Vulkan hwcontexts 2026-06-14 12:20:54 -05:00
Cameron Gutman 534ce02756 Track keyboard grab state internally rather than using SDL
Versions of sdl2-compat prior to 2.32.64 (and native SDL3) won't
set the grab flag if grabbing the keyboard fails, even though the
compositor still may be exclusively passing system keys to us via
some external configuration by the user. This causes the super key
to not be sent to the host, because we think the client OS will
consume it and don't want to duplicate the input.

Fixes #1900
2026-06-06 16:11:37 -05:00
Cameron Gutman 2eb6715be5 Disable WM-dependent hotkeys on LinuxFB too 2026-05-24 15:23:19 -05:00
Cameron Gutman 29294553bb Add Ctrl+Alt+Shift+K combo to toggle system key grab
Fixes #1637
2026-05-24 15:13:23 -05:00
Cameron Gutman 97240cd5f2 Add workaround for libplacebo crash with Raspbian FFmpeg
Fixes #1409
2026-05-24 14:43:02 -05:00
Cameron Gutman d94b92e247 Use SDL_utf8strlcpy() to avoid MSVC secure CRT warnings 2026-05-23 19:50:32 -05:00
Cameron Gutman 459dcd7b2c Fix incorrect error print 2026-05-16 16:10:47 -05:00