libexif is now libjhead

b/12203995
Change-Id: I6b749e251a2e03738550ce911e59527f80d26212
diff --git a/media/jni/Android.mk b/media/jni/Android.mk
index 63a61e2..685bbcc 100644
--- a/media/jni/Android.mk
+++ b/media/jni/Android.mk
@@ -37,11 +37,11 @@
     libcamera_client \
     libmtp \
     libusbhost \
-    libexif \
+    libjhead \
     libstagefright_amrnb_common \
 
 LOCAL_REQUIRED_MODULES := \
-    libexif_jni
+    libjhead_jni
 
 LOCAL_STATIC_LIBRARIES := \
     libstagefright_amrnbenc