open_external_camera_func_t

Request a handle to access an external camera

Synopsis:

#include <camera/external_camera_api.h>
typedef void*(* open_external_camera_func_t)(uint32_t input);

Arguments:

input
The camera input parsed from the configuration file.

Library:

libcamapi

Description:

If the camera is available, this function returns a handle for accessing it.

Returns:

A pointer to the returned camera handle if access is granted.