camera_roll_available_photo()
Determines how much space (in bytes) is available to save a photo to the camera roll.
Synopsis:
#include <camera/camera_api.h>
camera_error_t camera_roll_available_photo(camera_handle_t handle, long long *size)
Arguments:
- handle
-
The handle returned by a call to the camera_open() function.
- size
-
A pointer that is updated with the number of bytes available for saving the photo.
Library:
libcamapiDescription:
The size argument is updated with the amount of space in bytes.
Returns:
CAMERA_EOK when the function successfully completes, otherwise another camera_error_t value that provides the reason that the call failed.