"It is possible to change the 25fps to 24fps.
On playback, using Reclock, you can force the video to 24fps. Reclock won't pitch correct ac3 on-the-fly, so you'll have to do that some other way. ffdshow perhaps.
Another way is to demux the video into an .mkv, then remuxing the mkv with the timecodes option. I do not know how easy it will be to keep the audio in sync using this method.
edit: Well, it works perfectly and adding audio is no problem. The files play smooth, stay in sync, and seek perfectly. But it is .mkv, which isn't good for everyone.
The third way is to get a ts muxer with h264 support, feed in the 25fps video as 24fps (duno if possible directly), sync and mux with an ntsc ac3 track...
And if you successfully do this, be sure to share
)You don't need to lose quality, because no reencoding should be involved."
and
"Quote:
On playback, using reclock, you can force the video to 24fps. Reclock won't pitch correct ac3 on-the-fly, so you'll have to do that some other way. ffdshow perhaps.
Reclock can sort of do it - you add FFDShow Audio Decoder to the graph, connected to the splitter's audio out pin. Then you add Reclock after FFDShow Audio Decoder - make sure you tell FFDShow to decode the audio into the 5.1 streams (liba52 for AC3, libdts for DTS). Turn on Hardware Sampling in Reclock. FFDShow should present a PCM 5.1 stream to Reclock, and Reclock will resample!"
And earlier in the this very thread the .mkv repost of star wars has successfully combined alternative/additional audio tracks with the original broadcasts.
On that note, MKV versions of all three movies are now on alt.binaries.hdtv.repost - although I think the only difference between these and the original broadcast uploads is someone added the German 5.1. audio from the PAL DVDs.