commit b493ba27fc74ccf339f88a48b29b4fccaf651b86
author Gloria Wang <gwang@google.com> Tue Nov 24 16:11:15 2009 -0800
committer Gloria Wang <gwang@google.com> Tue Nov 24 16:15:57 2009 -0800
tree c480c13897eae01114fc193bb034245c4045e49a
parent 241299bf9b1c40412678c0b9f75be55da1c3e171

Add log for initialization errors before detecting faces.

FaceDetector_jni.cpp

diff --git a/FaceDetector_jni.cpp b/FaceDetector_jni.cpp
index a4ceeec..03bd908 100644
--- a/FaceDetector_jni.cpp
+++ b/FaceDetector_jni.cpp
@@ -243,6 +243,8 @@
     int numberOfFaces = 0;
     if (btk_FaceFinder_putDCR(hfd, hdcr) == btk_STATUS_OK) {
         numberOfFaces = btk_FaceFinder_faces(hfd);
+    } else {
+        LOGE("ERROR: Return 0 faces because error exists in btk_FaceFinder_putDCR.\n");
     }
 
     // release the arrays we're using