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video: don't disable the screen saver (#57)

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This fixes issue #38 by setting the SDL_HINT_VIDEO_ALLOW_SCREENSAVER
hint to 1, leaving the screen saver enabled.  SDL 2.0.2 had changed
the default to disable the screen saver.

Co-authored-by: Paul Koning <ni1d@arrl.net>
This commit is contained in:
Paul Koning 2022-09-18 12:21:42 -04:00 • committed by GitHub
parent 8c0f64f332
commit 75aefcb75c
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 0 deletions
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10
sim_video.c
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@ -509,6 +509,11 @@ main_argc = argc;
main_argv = argv;
SDL_SetHint (SDL_HINT_RENDER_DRIVER, "software");
#if defined (SDL_HINT_VIDEO_ALLOW_SCREENSAVER)
/* If this hint is defined, the default is to disable the screen saver.
We want to leave the screen saver enabled. */
SDL_SetHint (SDL_HINT_VIDEO_ALLOW_SCREENSAVER, "1");
#endif
status = SDL_Init (SDL_INIT_VIDEO);
@ -2138,6 +2143,11 @@ VID_DISPLAY *vptr = (VID_DISPLAY *)arg;
int stat;
SDL_SetHint (SDL_HINT_RENDER_DRIVER, "software");
#if defined (SDL_HINT_VIDEO_ALLOW_SCREENSAVER)
/* If this hint is defined, the default is to disable the screen saver.
We want to leave the screen saver enabled. */
SDL_SetHint (SDL_HINT_VIDEO_ALLOW_SCREENSAVER, "1");
#endif
stat = SDL_Init (SDL_INIT_VIDEO);