NAME¶

SDL_GetCameraDevices - Get a list of currently connected camera devices.

SYNOPSIS¶

#include "SDL3/SDL.h"

SDL_CameraDeviceID* SDL_GetCameraDevices(int *count);

FUNCTION PARAMETERS¶

count

a pointer filled in with the number of camera devices. Can be NULL.

RETURN VALUE¶

Returns a 0 terminated array of camera instance IDs which should be freed with SDL_free (), or NULL on error; call

SDL_GetError () for more details.

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_OpenCamera(3)