docs/man3/SDL_VideoInfo.3
author Sam Lantinga <slouken@libsdl.org>
Wed, 08 Mar 2006 18:30:12 +0000
changeset 1486 9d77fc9d0ace
parent 181 e5bc29de3f0a
child 2283 546f7c1eb755
permissions -rw-r--r--
Re-added C runtime support for Visual C++ 5,6
     1 .TH "SDL_VideoInfo" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" 
     2 .SH "NAME"
     3 SDL_VideoInfo\- Video Target information
     4 .SH "STRUCTURE DEFINITION"
     5 .PP
     6 .nf
     7 \f(CWtypedef struct{
     8   Uint32 hw_available:1;
     9   Uint32 wm_available:1;
    10   Uint32 blit_hw:1;
    11   Uint32 blit_hw_CC:1;
    12   Uint32 blit_hw_A:1;
    13   Uint32 blit_sw:1;
    14   Uint32 blit_sw_CC:1;
    15   Uint32 blit_sw_A:1;
    16   Uint32 blit_fill;
    17   Uint32 video_mem;
    18   SDL_PixelFormat *vfmt;
    19 } SDL_VideoInfo;\fR
    20 .fi
    21 .PP
    22 .SH "STRUCTURE DATA"
    23 .TP 20
    24 \fBhw_available\fR
    25 Is it possible to create hardware surfaces?
    26 .TP 20
    27 \fBwm_available\fR
    28 Is there a window manager available
    29 .TP 20
    30 \fBblit_hw\fR
    31 Are hardware to hardware blits accelerated?
    32 .TP 20
    33 \fBblit_hw_CC\fR
    34 Are hardware to hardware colorkey blits accelerated?
    35 .TP 20
    36 \fBblit_hw_A\fR
    37 Are hardware to hardware alpha blits accelerated?
    38 .TP 20
    39 \fBblit_sw\fR
    40 Are software to hardware blits accelerated?
    41 .TP 20
    42 \fBblit_sw_CC\fR
    43 Are software to hardware colorkey blits accelerated?
    44 .TP 20
    45 \fBblit_sw_A\fR
    46 Are software to hardware alpha blits accelerated?
    47 .TP 20
    48 \fBblit_fill\fR
    49 Are color fills accelerated?
    50 .TP 20
    51 \fBvideo_mem\fR
    52 Total amount of video memory in Kilobytes
    53 .TP 20
    54 \fBvfmt\fR
    55 \fIPixel format\fR of the video device
    56 .SH "DESCRIPTION"
    57 .PP
    58 This (read-only) structure is returned by \fI\fBSDL_GetVideoInfo\fP\fR\&. It contains information on either the \&'best\&' available mode (if called before \fI\fBSDL_SetVideoMode\fP\fR) or the current video mode\&.
    59 .SH "SEE ALSO"
    60 .PP
    61 \fI\fBSDL_PixelFormat\fR\fR, \fI\fBSDL_GetVideoInfo\fP\fR
    62 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01