commit e41b318bc4708e1dee9364e73215ff0d51fb76a1
author Eino-Ville Talvala <etalvala@google.com> Mon Apr 16 17:54:33 2012 -0700
committer Eino-Ville Talvala <etalvala@google.com> Mon May 14 18:04:01 2012 -0700
tree 89c3d100e1d08cc687f77221721aac6e3a175e01
parent d58ae6f59483f986d693021f5895d6230af05d99

Add a BufferQueue CPU consumer.

Aimed for use cases where gralloc buffers need to be consumed by CPU
users, such as camera image data streams.

The CpuConsumer is a synchronous queue, which exposes raw pointers to
the underlying graphics buffers to applications. Multiple buffers may
be acquired at once, up to the limit set at time of construction.

Change-Id: If1d99f12471438e95a69696e40685948778055fd

libs/gui/Android.mk

diff --git a/libs/gui/Android.mk b/libs/gui/Android.mk
index 8bda3aa..a3a715a 100644
--- a/libs/gui/Android.mk
+++ b/libs/gui/Android.mk
@@ -21,7 +21,8 @@
 	LayerState.cpp \
 	Surface.cpp \
 	SurfaceComposerClient.cpp \
-	DummyConsumer.cpp
+	DummyConsumer.cpp \
+	CpuConsumer.cpp
 
 LOCAL_SHARED_LIBRARIES := \
 	libcutils \