commit b5b7f260da2c1a2a82e0311e2015d49a82f43667
author Mathias Agopian <mathias@google.com> Fri May 07 15:58:44 2010 -0700
committer Mathias Agopian <mathias@google.com> Wed May 12 17:28:20 2010 -0700
tree 69976a2b04a39bfce83035777ea8d35e4a5fc401
parent d606de6bb6877dc4ab93ec0be0c6bda4a8ee1ce8

SharedBufferStack now can grow up to 16 buffers.

there is a new resize() api, which currently only allows growing.

Change-Id: Ia37b81b73be466d2491ffed7f3a23cd8e113c6fe

libs/surfaceflinger/LayerBase.h

diff --git a/libs/surfaceflinger/LayerBase.h b/libs/surfaceflinger/LayerBase.h
index c500dcf..53b848f 100644
--- a/libs/surfaceflinger/LayerBase.h
+++ b/libs/surfaceflinger/LayerBase.h
@@ -302,6 +302,8 @@
 
     private:
         virtual sp<GraphicBuffer> requestBuffer(int index, int usage);
+        virtual status_t setBufferCount(int bufferCount);
+
         virtual status_t registerBuffers(const ISurface::BufferHeap& buffers); 
         virtual void postBuffer(ssize_t offset);
         virtual void unregisterBuffers();