camera_roll_get_path()
Retrieve the camera roll path.
Synopsis:
#include <camera/camera_api.h>
camera_error_t camera_roll_get_path(camera_handle_t handle, char *pathname, int pathlen)
Arguments:
- handle
-
The handle returned by a call to the camera_open() function.
- pathname
-
A buffer to receive the NULL-terminated string specifying the path to the camera roll.
- pathlen
-
The size of the path name buffer, should be set to CAMERA_ROLL_NAMELEN.
Library:
libcamapiDescription:
Returns:
CAMERA_EOK when the function successfully completes, otherwise another camera_error_t value that provides the reason that the call failed.