120 fps clip

[t1dUs]

Hello,
The thing is that I have this clip captured from a broadcast at 120 fps encoded in h.264, and with PCM 6ch audio.
I would like to know if there's a way to demux the audio (probably there is, but haven't figured out how yet), and I would also like to pass the video to xvid at 23.976 frames.

In case this should go into the avisynth usage forum I apologize.

TIA

[MrTroy]

If it's a movie (i.e. 24fps source), the only method I could think of is halving the framerate to 59.94fps and after that IVTC it.

video = DirectShowSource("120fpsclip.mp4")
ChangeFPS(video,59.94)
<next do an IVTC>

If it's not film, I wouldn't know how to do it.

[cacepi]

The thing is that I have this clip captured from a broadcast at 120 fps encoded in h.264, and with PCM 6ch audio.

FDecimate (http://www.neuron2.net/fdecimate/fdecimate.html) is your friend.

You should be able to demux the audio right in VirtualDub (File --> Save WAV) or VirtualDubMod (Streams --> Stream List).