"class not registered"

[stephen22]

I used a simple script to open an mts file from my video recorder:

fname="00086"

video = directshowsource("C:\Users\me\Videos\avisynth\"+fname+".mts")
audio = GetChannel (video, 1,2)
return AudioDub (video, audio)

worked fine.
Now I get error "class not registered", even with the same files I used before.

ffms2.dll and ffmsindex.exe in plugins
Haali media splitter installed
Windows7 x64

Be very grateful for any advice.

[Reel.Deel]

Be very grateful for any advice.

For .mts (or any of it's derivatives) DirectShowSource is the last thing you want to use. If you have a suitable Nvidia graphics card I highly recommend DGDecNV (http://rationalqm.us/dgdecnv/dgdecnv.html), if not then try LSMASHSource (http://avisynth.nl/index.php/LSMASHSource).

video = LWLibavVideoSource("source.mts")
audio = LWLibavAudioSource("source.mts")

AudioDub (video, audio)

[stephen22]

Thanks for your help.

I don't have an nvidia card and Winrar won't decompress the lsmashsource 7z download (never sure why people have to compress tiny files)

What's wrong with directshowsource? - it worked before. Is it unreliable? (obviously yes)

[Groucho2004]

Winrar won't decompress the lsmashsource 7z download (never sure why people have to compress tiny files)
Works fine for me, you must be using an ancient version of Winrar. Alternatively, use 7-Zip (http://www.7-zip.org/).

It's not so much about the compression, it's about packing a bunch of files into one file for easy download.

[stephen22]

Thanks that's helpful

[clsid]

"class not registered" could be because of broken DirectShow.

Grab Codec Tweak Tool and run all of its fixes.

[stephen22]

Thanks to all for your help

Success with

#loadplugin ("C:\Users\me\Videos\Avisynth\lsmashsource.dll")

fname="00086"

fpath=("C:\Users\me\Videos\avisynth\"+fname+".mts")

audiodub (LWLibavVideoSource(fpath), lwlibavaudiosource(fpath))