From dc7076e724d072ace78f11bc6535a48cb8b9b184 Mon Sep 17 00:00:00 2001
From: Naomi Luis <nluis@quicinc.com>
Date: Fri, 20 May 2011 11:49:29 -0700
Subject: [PATCH] libgralloc-qsd8k: Modify buffer sizes for NV12, NV21 and YV12
 formats

Allocate buffer sizes that are multiples of 4K for the NV21, NV12 and
YV12 formats.

Change-Id: I3febaef9dda2586ef3b35945f30f655e07f5e369
CRs-fixed: 287882
---
 libgralloc-qsd8k/gpu.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libgralloc-qsd8k/gpu.cpp b/libgralloc-qsd8k/gpu.cpp
index 1dfe191..85680b8 100755
--- a/libgralloc-qsd8k/gpu.cpp
+++ b/libgralloc-qsd8k/gpu.cpp
@@ -333,6 +333,7 @@ int gpu_context_t::alloc_impl(int w, int h, int format, int usage,
             alignedh = h;
             size = alignedw*alignedh +
                     (ALIGN(alignedw/2, 16) * (alignedh/2))*2;
+            size = ALIGN(size, 4096);
             break;
 
         default: