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view docs/man3/SDL_GetVideoInfo.3 @ 1552:b2462b772cce

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Fixed bug #79 Implemented snd_pcm_sw_params_set_start_threshold() and snd_pcm_sw_params_set_avail_min() in the ALSA 0.9 driver. This doesn't actually change any latency for me, but it's the right thing to do...
author Sam Lantinga <slouken@libsdl.org>
date Sun, 19 Mar 2006 10:41:49 +0000
parents e5bc29de3f0a
children 546f7c1eb755
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.TH "SDL_GetVideoInfo" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" 
.SH "NAME"
SDL_GetVideoInfo\- returns a pointer to information about the video hardware
.SH "SYNOPSIS"
.PP
\fB#include "SDL\&.h"
.sp
\fBSDL_VideoInfo *\fBSDL_GetVideoInfo\fP\fR(\fBvoid\fR);
.SH "DESCRIPTION"
.PP
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\&.
.SH "SEE ALSO"
.PP
\fI\fBSDL_SetVideoMode\fP\fR, \fI\fBSDL_VideoInfo\fR\fR
...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01