commit 59802500bc68ec349bd2ac2e3a01daa94c81a88a
author Naseer Ahmed <naseer@codeaurora.org> Tue Aug 21 17:03:27 2012 -0400
committer Iliyan Malchev <malchev@google.com> Thu Aug 23 09:43:54 2012 -0700
tree 5f2ebacd5be6d3d8bfb743196dfa16bc9a60798f
parent 3be78d9816da84e48a40232165189f9deb16808f

gralloc: Support camera and video encoder flags

- Set private flags for these formats so that the camera HAL
can differentiate between the allocated buffers.
- Usage flags define format

Change-Id: Ib3cfad12ab2ba79662207609138633769b1504e6

libgralloc/gralloc_priv.h

diff --git a/libgralloc/gralloc_priv.h b/libgralloc/gralloc_priv.h
index fa1fe6e..b9e2f92 100644
--- a/libgralloc/gralloc_priv.h
+++ b/libgralloc/gralloc_priv.h
@@ -157,6 +157,9 @@
             PRIV_FLAGS_EXTERNAL_BLOCK     = 0x00004000,
             // Display this buffer on external as close caption
             PRIV_FLAGS_EXTERNAL_CC        = 0x00008000,
+            PRIV_FLAGS_VIDEO_ENCODER      = 0x00010000,
+            PRIV_FLAGS_CAMERA_WRITE       = 0x00020000,
+            PRIV_FLAGS_CAMERA_READ        = 0x00040000,
         };
 
         // file-descriptors