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[patch] Remove combined resolution when not using vidmode

sdl2-multimonitor-resolution-fix.patch (text/plain), 1.86 KB, created by David Gow on 2013-06-25 09:52:28 UTC

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Creator: David Gow

Created: 2013-06-25 09:52:28 UTC

Size: 1.86 KB

patch

obsolete

># HG changeset patch
># User David Gow <david@ingeniumdigital.com>
># Date 1372167396 -28800
># Node ID dbc813eb3bf4fe5a8aeb20bac30b211142cff6df
># Parent  c7346a060a7db90ec479af17de3cd6f323bf9a7c
>Remove full-desktop Xinerama mode when using XRandR
>
>diff -r c7346a060a7d -r dbc813eb3bf4 src/video/x11/SDL_x11modes.c
>--- a/src/video/x11/SDL_x11modes.c	Tue Jun 18 00:50:35 2013 -0700
>+++ b/src/video/x11/SDL_x11modes.c	Tue Jun 25 21:36:36 2013 +0800
>@@ -689,9 +689,11 @@
> 
> #if SDL_VIDEO_DRIVER_X11_XINERAMA
>     if (data->use_xinerama) {
>-        /* Add the full (both screens combined) xinerama mode only on the display that starts at 0,0 */
>-        if (!data->xinerama_info.x_org && !data->xinerama_info.y_org &&
>+        if (data->use_vidmode && !data->xinerama_info.x_org && !data->xinerama_info.y_org &&
>            (screen_w > data->xinerama_info.width || screen_h > data->xinerama_info.height)) {
>+            /* Add the full (both screens combined) xinerama mode only on the display that starts at 0,0
>+             * if we're using vidmode.
>+             */
>             mode.w = screen_w;
>             mode.h = screen_h;
>             mode.refresh_rate = 0;
>@@ -702,6 +704,20 @@
>             mode.driverdata = modedata;
>             SDL_AddDisplayMode(sdl_display, &mode);
>         }
>+        else
>+        {
>+            /* Add the current mode of each monitor otherwise */
>+            mode.w = data->xinerama_info.width;
>+            mode.h = data->xinerama_info.height;
>+            mode.refresh_rate = 0;
>+            modedata = (SDL_DisplayModeData *) SDL_calloc(1, sizeof(SDL_DisplayModeData));
>+            if (modedata) {
>+                *modedata = *(SDL_DisplayModeData *)sdl_display->desktop_mode.driverdata;
>+            }
>+            mode.driverdata = modedata;
>+            SDL_AddDisplayMode(sdl_display, &mode);
>+        }
>+
>     }
> #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */
>

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We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.