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View Full Version : How to convert 5.1 AC3 to stereo WAV with Lav Filters?


orion44
16th October 2020, 02:58
I have LAV Filters installed.

I want to convert/decode 5.1 AC3 to stereo WAV with LAV filters.

Is there a way to do this using LAV Audio filter as a decoder?

filler56789
16th October 2020, 04:40
Yes, you can tick "Enable Mixing" in the LAV Audio configuration applet and set the output to "Stereo". Then you can use Avisynth's DirectShowSource() with wavi.exe or build and play a DirectShow graph in GraphStudioNext,
for example.

orion44
16th October 2020, 07:19
DirectShowSource() and wavi.exe work perfectly.

Thanks.