commit 0415b73fdf38f845a91ed9e971519edb92b5cbf8
author Naseer Ahmed <naseer@codeaurora.org> Thu May 29 16:36:34 2014 -0400
committer Naseer Ahmed <naseer@codeaurora.org> Thu May 29 16:59:02 2014 -0400
tree 7899f5d0afa51ab183f302d9022a151e0dac7ab5
parent 9e1a2256348e1ed999d9afb871baa52ab227e433

gralloc: Align NV21 to 32 pixels

Graphics requires 32 pixel alignment and camera driver is being
updated to this.

Change-Id: I00fe659f7a16abeb8f65d9bbf41a24a7c8113bfb
CRs-fixed: 476475

libgralloc/alloc_controller.cpp

diff --git a/libgralloc/alloc_controller.cpp b/libgralloc/alloc_controller.cpp
index 6af0eea..e6a3b58 100644
--- a/libgralloc/alloc_controller.cpp
+++ b/libgralloc/alloc_controller.cpp
@@ -181,6 +181,7 @@
     } else {
         switch (format)
         {
+            case HAL_PIXEL_FORMAT_YCrCb_420_SP:
             case HAL_PIXEL_FORMAT_YCrCb_420_SP_ADRENO:
             case HAL_PIXEL_FORMAT_RAW_SENSOR:
                 aligned_w = ALIGN(width, 32);
@@ -189,7 +190,6 @@
                 aligned_w = ALIGN(width, 128);
                 break;
             case HAL_PIXEL_FORMAT_YCbCr_420_SP:
-            case HAL_PIXEL_FORMAT_YCrCb_420_SP:
             case HAL_PIXEL_FORMAT_YV12:
             case HAL_PIXEL_FORMAT_YCbCr_422_SP:
             case HAL_PIXEL_FORMAT_YCrCb_422_SP: