camera_meta_get_face_score()
Retrieve the score that represents the certainty that a face has been detected in the image.
Synopsis:
int camera_meta_get_face_score(const camera_metadata_t metadata, float *score)
Since:
BlackBerry 10.0.0
Arguments:
- metadata
-
The metadata supplied to the user-defined consumer function by camera_meta_iterate_metadata().
- score
-
The returned face score as a value between 0 and 100.
Library:
libcamapi (For the qcc command, use the -l camapi option to link against this library)Description:
This function is used to retrieve the score information (or face score) from the provided face metadata. The score is a value between 0 and 100 that represents the confidence that the object identified in the image is a face.
Returns:
CAMERA_EOK when the function successfully completes, otherwise another camera_error_t value that provides the reason that the call failed.
Last modified: 2014-06-24