Added functions to ActorUtil for converting the extension to a file type and changed various places that had lists of extensions to use ActorUtil instead of duplicating the list of extensions. Added webm and wmv to list of video types.

src/RageTextureManager.cpp

@@ -26,6 +26,7 @@
 #include "RageLog.h"
 #include "RageDisplay.h"
 #include "Foreach.h"
+#include "ActorUtil.h"
 
 #include <map>
 
@@ -147,17 +148,13 @@ RageTexture* RageTextureManager::LoadTextureInternal( RageTextureID ID )
 	}
 
 	// The texture is not already loaded.  Load it.
-	RString sExt = GetExtension( ID.filename );
-	sExt.MakeLower();
 
 	RageTexture* pTexture;
 	if( ID.filename == g_sDefaultTextureName )
 	{
 		pTexture = new RageTexture_Default;
 	}
-	else if(sExt == "ogv" || sExt == "avi" || sExt == "mpg" ||
-		sExt == "mpeg" || sExt == "mp4" || sExt == "mkv" || sExt == "mov" ||
-		sExt == "flv" || sExt == "f4v")
+	else if(ActorUtil::GetFileType(ID.filename) == FT_Movie)
 	{
 		pTexture = RageMovieTexture::Create( ID );
 	}