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Added video 'Alternative update-lock' option that may help performance on some machines. Patch from bit.

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This commit is contained in:
SarahW 2017-08-21 19:25:50 +01:00
commit 5d1b2e4f83
8 changed files with 1516 additions and 1491 deletions
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10
src/wx-sdl2.c
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@ -289,6 +289,7 @@ void sdl_loadconfig()
video_scale_mode = config_get_int(CFG_MACHINE, "SDL2", "scale_mode", video_scale_mode);
video_vsync = config_get_int(CFG_MACHINE, "SDL2", "vsync", video_vsync);
video_focus_dim = config_get_int(CFG_MACHINE, "SDL2", "focus_dim", video_focus_dim);
video_alternative_update_lock = config_get_int(CFG_MACHINE, "SDL2", "alternative_update_lock", video_alternative_update_lock);
requested_render_driver = sdl_get_render_driver_by_name(config_get_string(CFG_MACHINE, "SDL2", "render_driver", ""), RENDERER_SOFTWARE);
gl3_input_scale = config_get_float(CFG_MACHINE, "GL3", "input_scale", gl3_input_scale);
@ -325,6 +326,7 @@ void sdl_saveconfig()
config_set_int(CFG_MACHINE, "SDL2", "scale_mode", video_scale_mode);
config_set_int(CFG_MACHINE, "SDL2", "vsync", video_vsync);
config_set_int(CFG_MACHINE, "SDL2", "focus_dim", video_focus_dim);
config_set_int(CFG_MACHINE, "SDL2", "alternative_update_lock", video_alternative_update_lock);
config_set_string(CFG_MACHINE, "SDL2", "render_driver", (char*)requested_render_driver.sdl_id);
config_set_float(CFG_MACHINE, "GL3", "input_scale", gl3_input_scale);
@ -413,6 +415,7 @@ int wx_setupmenu(void* data)
wx_checkmenuitem(menu, WX_ID(menuitem), WX_MB_CHECKED);
wx_checkmenuitem(menu, WX_ID("IDM_VID_VSYNC"), video_vsync);
wx_checkmenuitem(menu, WX_ID("IDM_VID_LOST_FOCUS_DIM"), video_focus_dim);
wx_checkmenuitem(menu, WX_ID("IDM_VID_ALTERNATIVE_UPDATE_LOCK"), video_alternative_update_lock);
int format = 0;
if (!strcmp(screenshot_format, IMAGE_TIFF))
@ -973,6 +976,13 @@ int wx_handle_command(void* hwnd, int wParam, int checked)
wx_checkmenuitem(menu, wParam, video_focus_dim);
saveconfig(NULL);
}
else if (ID_IS("IDM_VID_ALTERNATIVE_UPDATE_LOCK"))
{
video_alternative_update_lock = !video_alternative_update_lock;
wx_checkmenuitem(menu, wParam, video_alternative_update_lock);
renderer_doreset = 1;
saveconfig(NULL);
}
else if (ID_RANGE("IDM_VID_GL3_INPUT_STRETCH[start]", "IDM_VID_GL3_INPUT_STRETCH[end]"))
{
gl3_input_stretch = wParam - wx_xrcid("IDM_VID_GL3_INPUT_STRETCH[start]");