[DougShuffield]

It seems that the issue with the Formats tab is unique to Kodi DSPlayer. I was able to register and then start the property page (using rundll) of the LAVAudio.ax in the dsplayer\LAVFilters directory in my Kodi DSPlayer install and had no problem setting/clearing items in the Formats tab and the filter saving and recalling the settings. I can even see that the settings are now stored in the correct location in the registry under HKCU\Software\LAV\Audio.

When I fired up Kodi and accessed the property page from inside Kodi, the settings I had made were reset. So that makes me think that Kodi is resetting the properties of the filter from its saved settings versus allowing the filter to store its own settings? And since Kodi is not storing info for the Formats tab, it just resets them to all on?

Does anyone know if this is the case, or know where the filter settings would be stored in the Kodi install?

Doug