commit 3ae91c1c250a2733d37f685d5f81917a02e59e3d
author Muhua Li <muhual@codeaurora.org> Thu Mar 28 14:16:21 2013 -0700
committer Iliyan Malchev <malchev@google.com> Fri Apr 19 11:07:37 2013 -0700
tree 215ca37dc862c3bda05dad46aaab38d4cba63ff1
parent 56c275902824dbe85a276eac04f48a7e8b47720f

QCamera2: set snapshot format to YUV422 when system prop is set

Per test request, when system prop "persist.camera.snap.format" is
set to 1, snapshot format should be set to YUV422.

CRs-Fixed: 462490

Change-Id: Idd353f90338b595096622bebbeda59a46e578693

camera/QCamera2/HAL/QCameraParameters.cpp

diff --git a/camera/QCamera2/HAL/QCameraParameters.cpp b/camera/QCamera2/HAL/QCameraParameters.cpp
index 91f01cf..0b8c17e 100644
--- a/camera/QCamera2/HAL/QCameraParameters.cpp
+++ b/camera/QCamera2/HAL/QCameraParameters.cpp
@@ -4730,7 +4730,16 @@
         if ( mPictureFormat == CAM_FORMAT_YUV_422_NV16 ) {
             format = CAM_FORMAT_YUV_422_NV16;
         } else {
-            format = CAM_FORMAT_YUV_420_NV21;
+            char prop[PROPERTY_VALUE_MAX];
+            int snapshotFormat;
+            memset(prop, 0, sizeof(prop));
+            property_get("persist.camera.snap.format", prop, "0");
+            snapshotFormat = atoi(prop);
+            if(snapshotFormat == 1) {
+                format = CAM_FORMAT_YUV_422_NV61;
+            } else {
+                format = CAM_FORMAT_YUV_420_NV21;
+            }
         }
         break;
     case CAM_STREAM_TYPE_VIDEO: