.TH "__fb_try_mode" 9 "__fb_try_mode" "25 May 1998" "Kernel Hacker's Manual" LINUX
.SH NAME
__fb_try_mode \-  test a video mode
.SH SYNOPSIS
.B "int" __fb_try_mode
.BI "(struct fb_var_screeninfo *" var ","
.BI "struct fb_info *" info ","
.BI "const struct fb_videomode *" mode ","
.BI "unsigned int " bpp ");"
.SH ARGUMENTS
.IP "var" 12
 frame buffer user defined part of display
.IP "info" 12
 frame buffer info structure
.IP "mode" 12
 frame buffer video mode structure
.IP "bpp" 12
 color depth in bits per pixel
.SH "DESCRIPTION"
Tries a video mode to test it's validity for device \fIinfo\fP.

Returns 1 on success.