* @return The output pixel format.
*/
virtual MediaPixelFormat GetPixelFormat(void) = 0;
+
+ /**
+ * Gets the value of given key.
+ *
+ * @return An error code
+ * @param[in] key The key of the value.
+ * @param[out] value The output value.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG The input parameter is invalid.
+ * @exception E_UNSUPPORTED_OPERATION This method is unsupported.
+ */
+ virtual result GetValue(const Tizen::Base::String& key, Tizen::Base::Object &value)
+ {
+ return E_UNSUPPORTED_OPERATION;
+ }
}; // class _IImageDecoder
};