commit a138f89c5e78b7e8994823e97d6e860869762837
author Mathias Agopian <mathias@google.com> Fri May 21 17:24:35 2010 -0700
committer Mathias Agopian <mathias@google.com> Mon May 24 18:26:01 2010 -0700
tree 9d11e5f9ee406798070a5cb335390147ae1dffa5
parent a0b3f1d2eb796eb90a7576c13890ab8df8516d9d

added the notion of fixed-size buffers

the new native_window_set_buffers_geometry allows
to specify a size and format for all buffers to be
dequeued. the buffer will be scalled to the window's
size.

Change-Id: I2c378b85c88d29cdd827a5f319d5c704d79ba381

libs/surfaceflinger/LayerBase.h

diff --git a/libs/surfaceflinger/LayerBase.h b/libs/surfaceflinger/LayerBase.h
index 53b848f..569b0ff 100644
--- a/libs/surfaceflinger/LayerBase.h
+++ b/libs/surfaceflinger/LayerBase.h
@@ -301,7 +301,8 @@
         sp<LayerBaseClient> getOwner() const;
 
     private:
-        virtual sp<GraphicBuffer> requestBuffer(int index, int usage);
+        virtual sp<GraphicBuffer> requestBuffer(int bufferIdx,
+                uint32_t w, uint32_t h, uint32_t format, uint32_t usage);
         virtual status_t setBufferCount(int bufferCount);
 
         virtual status_t registerBuffers(const ISurface::BufferHeap& buffers);