NAME¶

SDL_GetCameraInstanceID - Get the instance ID of an opened camera.

HEADER FILE¶

Defined in SDL3/SDL_camera.h

SYNOPSIS¶

#include "SDL3/SDL.h"

SDL_CameraDeviceID SDL_GetCameraInstanceID(SDL_Camera *camera);

FUNCTION PARAMETERS¶

camera

an SDL_Camera
to query

RETURN VALUE¶

Returns the instance ID of the specified camera on success or 0 on failure; call SDL_GetError () for more information.

THREAD SAFETY¶

It is safe to call this function from any thread.

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_OpenCameraDevice(3)