Copy headers to target out headers.

BZ: 4012

Copy private header files to target output directory.
videodecoder include headers are copied to libmix_videodecoder
asfparser include headers are copied to libmix_asfparser

Change-Id: I1e50e1dd7551c440d47c5e18acf2151c2696fb76
Signed-off-by: Andy Qiu <junhai.qiu@intel.com>
diff --git a/asfparser/Android.mk b/asfparser/Android.mk
index 83fafea..3fecfbf 100644
--- a/asfparser/Android.mk
+++ b/asfparser/Android.mk
@@ -13,6 +13,11 @@
 LOCAL_C_INCLUDES :=             \
     $(LOCAL_PATH)
 
+LOCAL_COPY_HEADERS_TO  := libmix_asfparser
+
+LOCAL_COPY_HEADERS := \
+    AsfParserDefs.h \
+    AsfStreamParser.h
 
 LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE := libasfparser
diff --git a/videodecoder/Android.mk b/videodecoder/Android.mk
index 63b8619..3dbe77c 100644
--- a/videodecoder/Android.mk
+++ b/videodecoder/Android.mk
@@ -33,6 +33,12 @@
 
 #LOCAL_SHARED_LIBRARIES += liblog
 
+LOCAL_COPY_HEADERS_TO  := libmix_videodecoder
+
+LOCAL_COPY_HEADERS := \
+    VideoDecoderHost.h \
+    VideoDecoderInterface.h \
+    VideoDecoderDefs.h
 
 LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE := libva_videodecoder