Help joining wav and wmv files with Avisynth

[jjones3535a]

Hi,

I have a series of wav and wmv files. I'm trying to join the files into a single video file. I simply need to append the files back to back to back.

I have this so far and it works fine for 2 files:

A = DirectShowSource("_2.wmv",15,convertFPS=TRUE)
B = DirectShowSource("_1.wav") # No audio stream
A ++ AudioDub(B, BlankClip(A))

The problem is, I have a bunch of files (wav and wmv) in different orders. I can't figure out how to keep appending files. Ideally I'd just like to do this (pseudocode):

1.wmv ++ 2.wmv ++ 1.wav ++ 3.wmv ++ 2.wav

and other such combinations like this:

2.wav ++ 3.wmv ++ 2.wmv ++ 1.wav etc.....

But this doesn't work as I get this error message: "Splice: one clip has video and the other doesn't (not allowed)"

Any help would be greatly appreciated.

Thanks.

[guns1inger]

I don't understand what you are trying to do. You cant add an audio clip between or after a video clip. The audio must have accompanying video, even if you have to create something like a black clip.

Basically you have to have video with all the wav files before you can join them to other video files unless you are dubbing them onto an existing video file.

[jjones3535a]

Thanks for the response. Yes, as the clips are joined I'd like for the wav files to include a "blank" or black video - so ultimately I have a single video file that plays the all clips sequentially. (Just the wav files won't actually display video, just audio).

Is that possible in a single script?