commit 6c8d2760736a0753dad96b4bb8f98c7d075e6d54
author Wu-cheng Li <wuchengli@google.com> Wed Jan 27 22:55:14 2010 +0800
committer Wu-cheng Li <wuchengli@google.com> Sat Jan 30 20:36:04 2010 +0800
tree 5df1fac94e122b86f92095d697d4da8bb737d210
parent 4c4300c71229638183d814ab8374e09f722910f5

Add focal length and view angle API.

bug:2375989,2375987

include/ui/CameraParameters.h

diff --git a/include/ui/CameraParameters.h b/include/ui/CameraParameters.h
index cae0676..b9c2bbe 100644
--- a/include/ui/CameraParameters.h
+++ b/include/ui/CameraParameters.h
@@ -176,6 +176,16 @@
     // Supported focus modes.
     // Example value: "auto,macro,fixed". Read only.
     static const char KEY_SUPPORTED_FOCUS_MODES[];
+    // Focal length in millimeter.
+    // Example value: "4.31". Read only.
+    static const char KEY_FOCAL_LENGTH[];
+    // Horizontal angle of view in degrees.
+    // Example value: "54.8". Read only.
+    static const char KEY_HORIZONTAL_VIEW_ANGLE[];
+    // Vertical angle of view in degrees.
+    // Example value: "42.5". Read only.
+    static const char KEY_VERTICAL_VIEW_ANGLE[];
+
 
         // Values for white balance settings.
     static const char WHITE_BALANCE_AUTO[];