Return a buffer to the camera
Synopsis:
#include <camera/camera_api.h>
camera_error_t camera_return_buffer(camera_handle_t handle,
camera_buffer_t *buffer)
Arguments:
- handle
- The handle returned by a call to the camera_open() function.
- buffer
- A pointer to a buffer written by a call to one of the camera_get_*() functions listed in the description.
Library:
libcamapi
Description:
Use this function to return a buffer to the camera after you are finished processing it. The
buffer value you provide must be one acquired from the camera using one of the following functions:
Note: Don't return a buffer that was delivered to a callback function, or was allocated through other means.
Returns:
CAMERA_EOK when the function successfully completes, otherwise another camera_error_t value that provides the reason that the call failed.