NAME¶

SDL_OpenVideoCaptureWithSpec - Open a Video Capture device and set specification

SYNOPSIS¶

#include "SDL3/SDL.h"

SDL_VideoCaptureDevice* SDL_OpenVideoCaptureWithSpec(SDL_VideoCaptureDeviceID instance_id,
                                                      const SDL_VideoCaptureSpec *desired,
                                                      SDL_VideoCaptureSpec *obtained,
                                                      int allowed_changes);

FUNCTION PARAMETERS¶

instance_id

the video capture device instance ID

desired

desired video capture spec

obtained

obtained video capture spec

allowed_changes

allow changes or not

RETURN VALUE¶

Returns device, or NULL on failure; call SDL_GetError () for more information.

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_OpenVideoCapture(3), SDL_SetVideoCaptureSpec(3), SDL_GetVideoCaptureSpec(3)