Add location provider name to gps-processing-method in EXIF header.
diff --git a/libs/camera/CameraParameters.cpp b/libs/camera/CameraParameters.cpp
index cf4cbfa..65785c7 100644
--- a/libs/camera/CameraParameters.cpp
+++ b/libs/camera/CameraParameters.cpp
@@ -44,6 +44,7 @@
const char CameraParameters::KEY_GPS_LONGITUDE[] = "gps-longitude";
const char CameraParameters::KEY_GPS_ALTITUDE[] = "gps-altitude";
const char CameraParameters::KEY_GPS_TIMESTAMP[] = "gps-timestamp";
+const char CameraParameters::KEY_GPS_PROCESSING_METHOD[] = "gps-processing-method";
const char CameraParameters::KEY_WHITE_BALANCE[] = "whitebalance";
const char CameraParameters::KEY_SUPPORTED_WHITE_BALANCE[] = "whitebalance-values";
const char CameraParameters::KEY_EFFECT[] = "effect";