From 9cc0c41678fe3c248bb9f922aaf58018965bc361 Mon Sep 17 00:00:00 2001
From: Zhao Wei Liew <zhaoweiliew@gmail.com>
Date: Sun, 19 Feb 2017 01:11:11 +0800
Subject: [PATCH] land: Restart Snap camera preview after taking a picture

With the OSS camera HAL, the camera preview freezes every time
a picture is taken. Restart the preview to unfreeze it.

Change-Id: If0fd6a1fcb01eccc4cf7f1abc548dcb92e9546b1
Signed-off-by: Darshan Manjrekar <darshanmanjrekar1205@gmail.com>
---
 overlay/packages/apps/Snap/res/values/config.xml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/overlay/packages/apps/Snap/res/values/config.xml b/overlay/packages/apps/Snap/res/values/config.xml
index 139330f..e8aca1f 100644
--- a/overlay/packages/apps/Snap/res/values/config.xml
+++ b/overlay/packages/apps/Snap/res/values/config.xml
@@ -24,5 +24,11 @@
 
     <!-- Opens front camera using openLegacy() -->
     <bool name="front_camera_open_legacy">false</bool>
+
+    <!-- Restart preview for back camera onPictureTaken -->
+    <bool name="back_camera_restart_preview_onPictureTaken">true</bool>
+
+    <!-- Restart preview for front camera onPictureTaken -->
+    <bool name="front_camera_restart_preview_onPictureTaken">true</bool>
 </resources>