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.TH SDL_GetDesktopDisplayMode 3 "SDL 3.1.0" "SDL" "SDL3 FUNCTIONS"
.SH NAME
SDL_GetDesktopDisplayMode \- Get information about the desktop's display mode\[char46]
.SH SYNOPSIS
.nf
.B #include \(dqSDL3/SDL.h\(dq
.PP
.BI "const SDL_DisplayMode* SDL_GetDesktopDisplayMode(SDL_DisplayID displayID);
.fi
.SH DESCRIPTION
There's a difference between this function and

.BR SDL_GetCurrentDisplayMode
() when SDL runs
fullscreen and has changed the resolution\[char46] In that case this function will
return the previous native display mode, and not the current display mode\[char46]

.SH FUNCTION PARAMETERS
.TP
.I displayID
the instance ID of the display to query
.SH RETURN VALUE
Returns a pointer to the desktop display mode or NULL on error; call

.BR SDL_GetError
() for more information\[char46]

.SH AVAILABILITY
This function is available since SDL 3\[char46]0\[char46]0\[char46]

.SH SEE ALSO
.BR SDL_GetCurrentDisplayMode (3),
.BR SDL_GetDisplays (3)