Mercurial > sdl-ios-xcode
annotate test/testver.c @ 604:31d3af76488b
Date: Mon, 24 Feb 2003 16:31:25 -0500
From: Ragnvald "Despair" Maartmann-Moe IV
Subject: SDL x11 video mode selection bug
Hi, I've found an oddity with video mode selection. I recently added a bunch of
oddball video modes to my XF86Config, to support weird resolutions xine &
mplayer need if I don't want to beat my cpu up with video scaling.
Since adding them, SDL started picking the biggest video mode it could find
that matched the height constraint. Getting a narrow vertical strip of
QuakeForge (I code for the project, so needless to say it's my favorite test)
in the middle of an 800x480 screen, instead of the 640x480 I asked for
annoys me tremendously.
So here's a patch that tries a bit harder to get an exact match. I didn't
touch the XiG section, since I can't test that, but I'd bet a similar patch
would prevent similar problems there.
--Ragnvald "Despair" Maartmann-Moe IV
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 06 Mar 2003 06:02:16 +0000 |
| parents | 74212992fb08 |
| children | c203b4a42701 |
| rev | line source |
|---|---|
| 0 | 1 |
| 2 /* Test program to compare the compile-time version of SDL with the linked | |
| 3 version of SDL | |
| 4 */ | |
| 5 | |
| 6 #include <stdio.h> | |
| 7 | |
| 8 #include "SDL.h" | |
| 9 #include "SDL_byteorder.h" | |
| 10 | |
| 11 int main(int argc, char *argv[]) | |
| 12 { | |
| 13 SDL_version compiled; | |
| 14 | |
| 15 /* Initialize SDL */ | |
| 16 if ( SDL_Init(0) < 0 ) { | |
| 17 fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError()); | |
| 18 exit(1); | |
| 19 } | |
| 20 #ifdef DEBUG | |
| 21 fprintf(stderr, "SDL initialized\n"); | |
| 22 #endif | |
| 23 #if SDL_VERSION_ATLEAST(1, 2, 0) | |
| 24 printf("Compiled with SDL 1.2 or newer\n"); | |
| 25 #else | |
| 26 printf("Compiled with SDL older than 1.2\n"); | |
| 27 #endif | |
| 28 SDL_VERSION(&compiled); | |
| 29 printf("Compiled version: %d.%d.%d\n", | |
| 30 compiled.major, compiled.minor, compiled.patch); | |
| 31 printf("Linked version: %d.%d.%d\n", | |
| 32 SDL_Linked_Version()->major, | |
| 33 SDL_Linked_Version()->minor, | |
| 34 SDL_Linked_Version()->patch); | |
| 35 printf("This is a %s endian machine.\n", | |
| 36 (SDL_BYTEORDER == SDL_LIL_ENDIAN) ? "little" : "big"); | |
| 37 SDL_Quit(); | |
| 38 return(0); | |
| 39 } |