From 9ed62aeb6e2b7c15bf7a5db091c1b5a34b77c8da Mon Sep 17 00:00:00 2001
From: athurh <athurh@gmail.com>
Date: Mon, 10 Sep 2012 01:45:50 +0200
Subject: [PATCH] camera: Fix camcorder preview sizes

Change-Id: I66d23df932ae8d2babf4fa80033ce5f2f047e0a9
---
 camera/CameraWrapper.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/camera/CameraWrapper.cpp b/camera/CameraWrapper.cpp
index c360705..6e886a7 100644
--- a/camera/CameraWrapper.cpp
+++ b/camera/CameraWrapper.cpp
@@ -92,6 +92,8 @@ static int check_vendor_module()
 }
 
 const static char * iso_values[] = {"auto,ISO50,ISO100,ISO200,ISO400,ISO800","auto"};
+const static char * video_preview_sizes[] = {"1920x1080,1280x720,640x480",
+                                             "640x480,352x288,320x240,176x144"};
 
 static char * camera_fixup_getparams(int id, const char * settings)
 {
@@ -100,6 +102,14 @@ static char * camera_fixup_getparams(int id, const char * settings)
 
     // fix params here
 
+    params.remove(android::CameraParameters::KEY_SUPPORTED_VIDEO_SIZES);
+
+    if(params.get("cam_mode") && !strcmp(params.get("cam_mode"), "1")) {
+        params.set(android::CameraParameters::KEY_SUPPORTED_PREVIEW_SIZES, video_preview_sizes[id]);
+        const char* videoSize = params.get(android::CameraParameters::KEY_VIDEO_SIZE);
+        params.set(android::CameraParameters::KEY_PREVIEW_SIZE, videoSize);
+    }
+
     params.set("iso-values", iso_values[id]);
 
     android::String8 strParams = params.flatten();