hardware: samsung_slsi: libcamera2: Change FD filtering method

This patch is to change FD filtering method of cameraHAL. By tuning
FD parameter, All IDs of face those have score above 0 are treated
as faces.

Bug: 7276572
Change-Id: Ideaa5c476397e0da47ee0f17b9c6a50cadf3ab0c
Signed-off-by: Younghwan Joo <yhwan.joo@samsung.com>

diff --git a/libcamera2/MetadataConverter.cpp b/libcamera2/MetadataConverter.cpp
index 547d179c05e3b4d5846c9c1f349564f7f42dcaa9..c2e181af8eeb3196b9fb4e019392ec6823b859a1 100644 (file)
--- a/libcamera2/MetadataConverter.cpp
+++ b/libcamera2/MetadataConverter.cpp
@@ -582,7 +582,7 @@ status_t MetadataConverter::ToDynamicMetadata(struct camera2_shot_ext * metadata
 
     int tempFaceCount = 0;
     for (int i = 0; i < CAMERA2_MAX_FACES; i++) {
-        if (metadata->dm.stats.faceScores[i] >= CAMERA2_FACE_DETECTION_THRESHOLD) {
+        if (metadata->dm.stats.faceIds[i] > 0) {
             mataFaceIds[tempFaceCount] = metadata->dm.stats.faceIds[i];
             metaFaceScores[tempFaceCount] = metadata->dm.stats.faceScores[i];