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FB_FIND_BEST_MODE(9) Frame Buffer Library FB_FIND_BEST_MODE(9)

NAME

fb_find_best_mode - find best matching videomode

SYNOPSIS

const struct fb_videomode * fb_find_best_mode(const struct fb_var_screeninfo * var, struct list_head * head);

ARGUMENTS

var
pointer to struct fb_var_screeninfo
head
pointer to struct list_head of modelist

RETURNS

struct fb_videomode, NULL if none found

IMPORTANT

This function assumes that all modelist entries in info->modelist are valid.

NOTES

Finds best matching videomode which has an equal or greater dimension than var->xres and var->yres. If more than 1 videomode is found, will return the videomode with the highest refresh rate

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16