AVIFileOpen returns 0x8004406d…
So what does it mean? I was trying to open a .wav file to merge into my AVI stream. After a bit of running around I found that my .wav file only contained a header…no data. And this is why the AVIFileOpen was failing with the return code AVIERR_FILEREAD.
Not a very good error message because the Microsoft documentation says the error indicates, "A disk error occurred while reading the file."
Which is not the case.