NAME¶

SDL_GetVideoCaptureFormat - Get frame format of video capture device.

SYNOPSIS¶

#include "SDL3/SDL.h"

int SDL_GetVideoCaptureFormat(SDL_VideoCaptureDevice *device,
                              int index,
                              Uint32 *format);

DESCRIPTION¶

The value can be used to fill SDL_VideoCaptureSpec

structure.

FUNCTION PARAMETERS¶

device

opened video capture device

index

format between 0 and num -1

format

pointer output format ( SDL_PixelFormatEnum )

RETURN VALUE¶

Returns 0 on success 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_GetNumVideoCaptureFormats(3)