Version 1.0

Added: Configuration Editor, which allows to edit configurations in a graphical user interface. Contains GUIs for most commands supported by E-APO, but as lines can also be edited directly, all commands can be used.
Added: Command "GraphicEQ", which can act as a regular, fixed-band graphic equalizer (via the GUI) but also supports variable bands so that any desired frequency response can be specified. Internally, it is implemented via convolution with a generated IR.
Added: Command "Convolution", which allows to convolve the signal with a user-provided impulse response to achieve e.g. equalization or reverberation effects.
Improved: Configurator performs checks for registry values that are needed for the operation of E-APO, which may be changed by driver installations, fixing the values if necessary.
Improved: Configurator shows which is the default device as a hint to the user.

filters/DelayFilterFactory.cpp

@@ -17,6 +17,7 @@
 	51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
+#include "stdafx.h"
 #include <sstream>
 
 #include "helpers/MemoryHelper.h"
@@ -36,12 +37,12 @@ vector<IFilter*> DelayFilterFactory::createFilter(const wstring& configPath, wst
 		//Conversion to period as decimal mark, if needed
 		wstring value = StringHelper::replaceCharacters(parameters, L",", L".");
 
-		double delay = 0;
+		double delay = -1;
 		wstring unit;
 		wstringstream stream(value);
 		stream >> delay >> unit;
 
-		if(delay > 0)
+		if(delay >= 0)
 		{
 			if(StringHelper::toLowerCase(unit) == L"ms")
 			{
@@ -61,4 +62,4 @@ vector<IFilter*> DelayFilterFactory::createFilter(const wstring& configPath, wst
 	if(filter == NULL)
 		return vector<IFilter*>(0);
 	return vector<IFilter*>(1, filter);
-}
+}