Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_GetVideoInfo.3 @ 370:ba72f259bc88
Date: Sat, 18 May 2002 17:40:53 +0300
From: Mike Gorchak <mike@malva.ua>
Subject: New QNX patches
- Added more error check to avoid SEGFAULTS;
- Fixed bug in update function for SDL_HWSURFACE. BTW: update is much
faster than before.
- Added checks for SDL_HWSURFACE flag, chosen bpp must be equal to
desktop bpp for SDL_HWSURFACE.
- Fixed overlay bug, no more SEGFAULTS.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 19 May 2002 19:54:01 +0000 |
| parents | e5bc29de3f0a |
| children | 546f7c1eb755 |
| rev | line source |
|---|---|
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
1 .TH "SDL_GetVideoInfo" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
| 3 SDL_GetVideoInfo\- returns a pointer to information about the video hardware | |
| 4 .SH "SYNOPSIS" | |
| 5 .PP | |
| 6 \fB#include "SDL\&.h" | |
| 7 .sp | |
| 8 \fBSDL_VideoInfo *\fBSDL_GetVideoInfo\fP\fR(\fBvoid\fR); | |
| 9 .SH "DESCRIPTION" | |
| 10 .PP | |
| 11 This function returns a read-only pointer to \fIinformation\fR about the video hardware\&. If this is called before \fISDL_SetVideoMode\fR, the \fBvfmt\fR member of the returned structure will contain the pixel format of the "best" video mode\&. | |
| 12 .SH "SEE ALSO" | |
| 13 .PP | |
| 14 \fI\fBSDL_SetVideoMode\fP\fR, \fI\fBSDL_VideoInfo\fR\fR | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
15 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01 |