logo Sign In

Chewtobacca

This user has been banned.

User Group
Banned Members
Join date
25-Jul-2009
Last activity
19-May-2021
Posts
2,093

Post History

Post
#725174
Topic
Harmy's STAR WARS Despecialized Edition HD - V2.7 - MKV (Released)
Time

Beber said:  So, I wondered if some resynchronizing job was done or if one of the two releases went out of sync from this point at around frame number 144053 or 144054.

Yeah.  I checked, and frame 144053 of Harmy's 2.5 is not present in the GOUT.   This frame looks very familiar:  I'm fairly sure it's in the PAL GOUT but missing from the NTSC.

http://i59.tinypic.com/jpk0ns.png

Post
#724958
Topic
Harmy's THE EMPIRE STRIKES BACK Despecialized Edition HD - V2.0 - MKV & AVCHD (Released)
Time

Harmy said:Won't that recode the audio?

 No.

Harmy said: And wouldn't it be easier to set the delay in MKV Merge/TS Muxer anyway?

That depends on one's definition of easy.  I like to add the delay to the audio with eac3to so that I am absolutely sure that it's been applied when I watch.  But people can please themselves.

Post
#724956
Topic
Harmy's THE EMPIRE STRIKES BACK Despecialized Edition HD - V2.0 - MKV & AVCHD (Released)
Time

One frame is not likely to be detected, which is why nobody said anything before Darth Mallwalker checked the title card (even when the audio was being discussed).  I can confirm that the title card appears on frame 689 though.

Those who wish to fix this can run the audio tracks that they want through eac3to.

eac3to input output +42ms

Post
#723802
Topic
Help with interlaced video in After Effects
Time

The source is 24fps, but what you gave Harmy has a frame-rate of 29.97fps.  All the original frames are there, but more than 24 of them are being shown every second.  To restore the original frame-rate, you have to slow the video down.

I don't know what you did with PG and PSB.  If I can find them, I'll have a look.

EDIT:  Sorry, Puggo.  I didn't see your second post.  The setting you used in your encoder probably explains why you didn't have to slow down PG and PSB

EDIT:  I found PSB.  Everything looks fine, so what you did obviously worked. :D

EDIT:  Harmy, that problematic clip looks just the same as the others to me, and the same script works.

Post
#723768
Topic
Help with interlaced video in After Effects
Time

That's almost certainly because you have a video that contains 29.97 unique images per second, and you're telling AE to make it 23.976fps.  It can do this in three ways: by discarding frames, by blending fields/frames together, or by slowing the clip down.  So far, it seems that you haven't found a way of making it do the last of these.

But none of that really matters because you have a way to slow the video back down to 23.976fps.  If Puggo really wants the video to be at 29.97fps (and I don't see why he would), you can do your work in AE, render the result, and then speed the clips back up with AviSynth.

AviSource()

AssumeFPS(30000,1001)

EDIT:  Harmy, I typed all this before I saw the correction to your post above.  I don't know why you are seeing combing with your project set to 29.97fps, but the fact that the DV codec is involved might have something to do with it.  AE might be programmed to handle DV footage in a certain way.

Post
#723752
Topic
Help with interlaced video in After Effects
Time

Puggo - Jar Jar's Yoda said:  I don't need any of that altered - in fact I don't want any of it altered in any way.  Just the colors corrected.  DVD pulldown will take care of the speed later.

It won't.  I understand what you are saying about not wanting anything to be altered at this stage apart from the color, and that's fine, but you shouldn't apply RFF flags to 29.97fps video.  At some stage, you will have to slow it back down to 23.96fps and then encode with RFF flags i.e. apply pulldown.

Post
#723742
Topic
Help with interlaced video in After Effects
Time

^ But we're dealing with a movie.  Movies hardly ever involve true interlacing, so there's no need for QGTMC or Yadif.  They can, of course, be telecined, but I see no sign of that here.

I don't have much experience with DV, but if DV (as opposed to one of its later variants) does not support 23.976fps, then the video might have been sped up to avoid having to telecine it.

Post
#723719
Topic
Help with interlaced video in After Effects
Time

I don't see any combing at all, so I think the video is just sped up.  Try slowing it down to 23.976fps in AE.

AviSource won't open it because of the codec used.  Even installing the Panasonic DV codec did not help; however, VirtualDub was able to open the AVI, so I rendered it to Lagarith and then used AviSource().

EDIT:  I got AviSource() to work by installing CedoCida.

AviSource()

AssumeFPS(24000,1001)

Using DirectShowSource() on the original file seems to work too.

DirectSource()

AssumeFPS(24000,1001)