MAC_VMODE_TO_VAR(9) Frame Buffer Library MAC_VMODE_TO_VAR(9)NAME
mac_vmode_to_var - converts vmode/cmode pair to var structure
SYNOPSIS
int mac_vmode_to_var(int vmode, int cmode, struct fb_var_screeninfo * var);
ARGUMENTS
vmode
MacOS video mode
cmode
MacOS color mode
var
frame buffer video mode structure
DESCRIPTION
Converts a MacOS vmode/cmode pair to a frame buffer video mode structure.
Returns negative errno on error, or zero for success.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 MAC_VMODE_TO_VAR(9)
Check Out this Related Man Page
get_gfx_mode_list(3alleg4) Allegro manual get_gfx_mode_list(3alleg4)NAME
get_gfx_mode_list - Obtains a list of available video modes. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
GFX_MODE_LIST *get_gfx_mode_list(int card);
DESCRIPTION
Attempts to create a list of all the supported video modes for a certain graphics driver, made up from the GFX_MODE_LIST structure, which
has the following definition:
typedef struct GFX_MODE_LIST
{
int num_modes;
GFX_MODE *mode;
} GFX_MODE_LIST;
The mode entry points to the actual list of video modes.
typedef struct GFX_MODE
{
int width, height, bpp;
} GFX_MODE;
This list of video modes is terminated with an { 0, 0, 0 } entry.
Note that the card parameter must refer to a _real_ driver. This function fails if you pass GFX_SAFE, GFX_AUTODETECT, or any other "magic"
driver.
RETURN VALUE
Returns a pointer to a list structure of the type GFX_MODE_LIST or NULL if the request could not be satisfied.
SEE ALSO destroy_gfx_mode_list(3alleg4), set_gfx_mode(3alleg4), set_color_depth(3alleg4)Allegro version 4.4.2 get_gfx_mode_list(3alleg4)
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