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gamescope/src/main.hpp

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sdlwindow: put all the SDL I/O code in the same spot.
2020-09-02 04:36:48 +00:00
#pragma once
Hook up steamcompmgr output pipeline. Get steamcompmgr's GL context from EGL and rip out GLX, as we need EGL to import dma-bufs. When new buffers are committed to surfaces, push their information to steamcompmgr (without any feedback for now, fire-and-forget). Can render games now.
2019-10-27 03:57:54 +00:00
Use libliftoff by default Remove the -l option. Introduce a -L option to disable libliftoff. Don't use the same option to avoid muscle memory issues.
2021-04-21 12:46:46 +00:00
#define GAMESCOPE_OPTIONS ":R:T:C:w:h:W:H:r:o:NFSvVecsdLnbfx"
Unify getopt string De-duplicate its definition, so that we don't forget to update a string when we update the other.
2021-04-21 12:38:54 +00:00
Improve initOutput error handling Bail out on DRM error.
2020-05-12 13:07:52 +00:00
int initOutput(void);
Hook up steamcompmgr output pipeline. Get steamcompmgr's GL context from EGL and rip out GLX, as we need EGL to import dma-bufs. When new buffers are committed to surfaces, push their information to steamcompmgr (without any feedback for now, fire-and-forget). Can render games now.
2019-10-27 03:57:54 +00:00
void startSteamCompMgr(void);
I think I've come to terms with not building wlr stuff as C++. Might as well clean up some of the initial madness.
2019-12-31 09:52:32 +00:00
void register_signal(void);
Hook up steamcompmgr output pipeline. Get steamcompmgr's GL context from EGL and rip out GLX, as we need EGL to import dma-bufs. When new buffers are committed to surfaces, push their information to steamcompmgr (without any feedback for now, fire-and-forget). Can render games now.
2019-10-27 03:57:54 +00:00
Hold buffers till steamcompmgr processes them
2020-05-15 13:59:01 +00:00
void wayland_commit(struct wlr_surface *surf, struct wlr_buffer *buf);
Hook up steamcompmgr output pipeline. Get steamcompmgr's GL context from EGL and rip out GLX, as we need EGL to import dma-bufs. When new buffers are committed to surfaces, push their information to steamcompmgr (without any feedback for now, fire-and-forget). Can render games now.
2019-10-27 03:57:54 +00:00
Make commandline coexist across both sides, plumb nested size control.
2019-11-21 07:41:54 +00:00
extern int g_nNestedWidth;
extern int g_nNestedHeight;
extern int g_nNestedRefresh;
sdlwindow: add alternate refresh rate option when out-of-focus.
2020-09-15 21:57:11 +00:00
extern int g_nNestedUnfocusedRefresh;
Make commandline coexist across both sides, plumb nested size control.
2019-11-21 07:41:54 +00:00
Kill EGL with fire, rest of GL will follow shortly. Working nested Vulkan path now using surface from SDL2 window. For some definition of working, tile corruption there too.
2019-12-09 10:06:44 +00:00
extern uint32_t g_nOutputWidth;
extern uint32_t g_nOutputHeight;
vblankmanager: initial system to let steamcompmgr know when to repaint For now just mark one repaint per refresh interval without any particular alignment, as that can be hard to get in nested. We'll use the display timing extensions for that later. We'll have it align properly in embedded mode soon.
2020-01-26 22:59:51 +00:00
extern int g_nOutputRefresh;
Start of Vulkan compute rendering code. Getting FBIDs (glxgears still OK).
2019-12-07 09:11:33 +00:00
Add an option to start in fullscreen if nested
2020-08-28 16:31:04 +00:00
extern bool g_bFullscreen;
nested: plumb some more output options. Output window size, scaling filter, border. TODO: make output dynamically resizeable, and some settings reloadable.
2020-01-19 00:05:19 +00:00
extern bool g_bFilterGameWindow;
sdlwindow: put all the SDL I/O code in the same spot.
2020-09-02 04:36:48 +00:00
extern bool g_bBorderlessOutputWindow;
Implement screenshot support. Mostly in rendervulkan. Super+S or SIGUSR2.
2020-08-30 02:14:38 +00:00
extern bool g_bTakeScreenshot;
steamcompmgr: also set thread priorities for ourselves and Xwayland. Avoid setting it for our children processes, by spawning them in a new thread group and setting group-wide priority, which also conveniently gets Xwayland.
2020-09-02 07:27:18 +00:00
extern bool g_bNiceCap;
Different method of bumping priority. Calling nice() in the very beginning ensures that Mesa worker threads in gamescope and Xwayland can properly reduce their priority without us stomping it later. Move away from posix_spawn, since there's no easy way (that seems to work) to keep priority normal for the spawned process and get the right behaviour for gamescope and Xwayland. The intermediate fork() lets us simplify the logic for LD_PRELOAD rewriting.
2020-09-02 18:02:31 +00:00
extern int g_nOldNice;
extern int g_nNewNice;
steamcompmgr: also set thread priorities for ourselves and Xwayland. Avoid setting it for our children processes, by spawning them in a new thread group and setting group-wide priority, which also conveniently gets Xwayland.
2020-09-02 07:27:18 +00:00
More DRM flipping/importing, getting half of glxgears on screen. Lower half is getting eaten by something, presumably underflow as it's black. Make EGL and DRM coexist; make ensure_win_resources safe to call regardless of what resources we want, so outer code doesn't have to care.
2019-12-03 07:58:14 +00:00
int BIsNested( void );
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