gstreamer

In file included from external/droidmedia/droidmediacamera.cpp:27:0:
external/droidmedia/droidmediabuffer.h:29:53: error: expected ')' before '&' token
   _DroidMediaBuffer(android::BufferQueue::BufferItem& buffer,
                                                     ^
In file included from external/droidmedia/droidmediacamera.cpp:28:0:
external/droidmedia/private.h:79:25: error: 'BufferItem' in 'class android::BufferQueue' does not name a type
   android::BufferQueue::BufferItem m_slots[android::BufferQueue::NUM_BUFFER_SLOTS];
                         ^
external/droidmedia/droidmediacamera.cpp: In function 'DroidMediaCamera* droid_media_camera_connect(int)':
external/droidmedia/droidmediacamera.cpp:249:59: error: invalid new-expression of abstract class type 'DroidMediaBufferQueueListener'
   android::sp<DroidMediaBufferQueueListener> listener(new DroidMediaBufferQueueListener);
                                                           ^
In file included from external/droidmedia/droidmediacamera.cpp:28:0:
external/droidmedia/private.h:29:7: note:   because the following virtual functions are pure within 'DroidMediaBufferQueueListener':
 class DroidMediaBufferQueueListener :
       ^
In file included from frameworks/native/include/gui/BufferQueue.h:24:0,
                 from external/droidmedia/droidmediabuffer.h:23,
                 from external/droidmedia/droidmediacamera.cpp:27:
frameworks/native/include/gui/IConsumerListener.h:54:18: note:  virtual void android::ConsumerListener::onFrameAvailable(const android::BufferItem&)
     virtual void onFrameAvailable(const BufferItem& item) = 0; /* Asynchronous */
                  ^
frameworks/native/include/gui/IConsumerListener.h:80:18: note:  virtual void android::ConsumerListener::onSidebandStreamChanged()
     virtual void onSidebandStreamChanged() = 0; /* Asynchronous */
                  ^
external/droidmedia/droidmediacamera.cpp:270:59: error: no matching function for call to 'android::Camera::connect(int&)'
     cam->m_camera = android::Camera::connect(camera_number);
                                                           ^
external/droidmedia/droidmediacamera.cpp:270:59: note: candidate is:
In file included from external/droidmedia/droidmediacamera.cpp:21:0:
frameworks/av/include/camera/Camera.h:73:25: note: static android::sp<android::Camera> android::Camera::connect(int, const android::String16&, int)
     static  sp<Camera>  connect(int cameraId,
                         ^
frameworks/av/include/camera/Camera.h:73:25: note:   candidate expects 3 arguments, 1 provided
make: *** [/home/akhil/hadk/out/target/product/kenzo/obj/SHARED_LIBRARIES/libdroidmedia_intermediates/droidmediacamera.o] Error 1