NAME¶

SDL_GetNumVideoCaptureFrameSizes - Number of different framesizes available for the device and pixel format.

SYNOPSIS¶

#include "SDL3/SDL.h"

int SDL_GetNumVideoCaptureFrameSizes(SDL_VideoCaptureDevice *device, Uint32 format);

FUNCTION PARAMETERS¶

device

opened video capture device

format

frame pixel format ( SDL_PixelFormatEnum )

RETURN VALUE¶

Returns number of framesizes or a negative error code on failure; call

SDL_GetError () for more information.

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_GetVideoCaptureFrameSize(3), SDL_SetVideoCaptureSpec(3)