Topic : deinterlaced output is not deinterlaced

Topic Archived This topic has been archived - replies are not allowed.


Topic Locked This topic is locked - replies are not allowed.


This question is not answered. "Helpful" answers available: 2 . "Solved" answers available: 1 .



            Permlink
            Replies : 300 - Pages : 21 [ 1 2 3 4 5 6 7 8 9 10 | Next ] - Last Post : Mar 10, 2009 7:52 AM by: Nubz N.
spyd4r


Posts: 35
From: Ancaster, Ontario
Registered: Aug 1, 2004
deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 6:55 PM
 

my source feed is 1080i, and when i export in 1280x720 the video still shows as interlaced footage... any ideas?

MacBook Pro 2.4Ghz   Mac OS X (10.5.6)    
rggh

Posts: 7
From: chicago
Registered: Oct 28, 2007
Re: deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 7:42 PM   in response to: spyd4r
 

I'm having the same exact problem. I have yet to find a setting for export using quicktime that doesn't end up interlaced. Same source/project exported using imovie '08 looks great with no visible interlacing.

  Mac OS X (10.5)    
imoviebill


Posts: 57
Registered: Jan 27, 2009
Re: deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 8:04 PM   in response to: spyd4r
 

What codec are exporting to? I'm assuming your exporting via QuickTime, be sure that in the Size dialog, you are checking "deinterlace source video".

     
spyd4r


Posts: 35
From: Ancaster, Ontario
Registered: Aug 1, 2004
Re: deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 8:16 PM   in response to: imoviebill
 

yep, I am.. still comes out all interlaced...

MacBook Pro 15"   Mac OS X (10.5.6)    
Winston Churchill


Posts: 15,417
From: Blackpool, UK
Registered: Apr 24, 2001
Re: deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 8:26 PM   in response to: rggh
 

I see the same thing, I wouldn't say it was interlaced though it's more like it's made a hash of de-interlacing it.

MP 2 x QC Xeon 3 Ghz, 4 GB RAM   Mac OS X (10.5.6)    
Winston Churchill


Posts: 15,417
From: Blackpool, UK
Registered: Apr 24, 2001
Re: deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 8:40 PM   in response to: Winston Churchill
 

After a few trials I note it appears to depend on your source video. My 1080i AIC imports do it, my 576i DV imports don't.

Oddly enough all the Quicktime formats I've tried so far with the exception of movie to tv have the same problem. I'm guessin the movie to ipod/phone doesn't have it either.

MP 2 x QC Xeon 3 Ghz, 4 GB RAM   Mac OS X (10.5.6)    
baycrew

Posts: 36
From: Bay Area, CA
Registered: Jan 25, 2007
Re: deinterlaced output is not deinterlaced
Posted: Jan 28, 2009 9:05 PM   in response to: spyd4r
 

Is it me or do these two threads/issues appear to be somewhat similar?

http://discussions.apple.com/thread.jspa?threadID=1884028&tstart=0

Message was edited by: baycrew

iMac Intel Core 2 Duo 2.16 GHz   Mac OS X (10.5.6)    
spyd4r


Posts: 35
From: Ancaster, Ontario
Registered: Aug 1, 2004
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 3:51 AM   in response to: baycrew
 

yep appears to be, glad there are a lot of other folks having the same issue..

MacBook Pro 15"   Mac OS X (10.5.6)    
Francis Ouellet

Posts: 15
From: Montréal, QC
Registered: Dec 23, 2008
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 5:16 AM   in response to: spyd4r
 

Hi folks, I'm fairly new to the Apple world but glad I joined. I purchased a Canon HG20 yesterday and tried to shoot short clips in order to decide which format I like most etc..I shot the clip in the highest quality @ 30p

I'm exporting using iMovie '09 / Quicktime and I'm getting "jaggies" in my video when the is movement. I took a screenshot and posted it on my flickr account. Here is the link to the picture (http://www.flickr.com/photos/29397587@N06/3235817267/). Is this what you're all talking about?

Thanks,
Francis

MacBook Pro 15" (late 2008)   Mac OS X (10.5.6)    
spyd4r


Posts: 35
From: Ancaster, Ontario
Registered: Aug 1, 2004
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 5:17 AM   in response to: Francis Ouellet
 

Thats exactly the issue I am having

MacBook Pro 15"   Mac OS X (10.5.6)    
Francis Ouellet

Posts: 15
From: Montréal, QC
Registered: Dec 23, 2008
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 5:29 AM   in response to: spyd4r
 

Great to see that it's not my skills or technique :)

MacBook Pro 15" (late 2008)   Mac OS X (10.5.6)    
baycrew

Posts: 36
From: Bay Area, CA
Registered: Jan 25, 2007
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 6:21 AM   in response to: baycrew
 

For refernce, on the other thread I posted a couple of short clips to show the difference between a FCP Export and a iMovie09 Export using the SAME EXACT settings in Quicktime. Please keep in mind that I used the same source clip in both instances.

http://www.media408.com/apple

iMac Intel Core 2 Duo 2.16 GHz   Mac OS X (10.4.8)    

Francis Ouellet

Posts: 15
From: Montréal, QC
Registered: Dec 23, 2008
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 7:46 AM   in response to: baycrew
 

Just did a test myself using FCE and iMovie '09 using the exact same settings...The FCE movie looks great. Wondering how this could slip through the cracks...

MacBook Pro 15" (late 2008)   Mac OS X (10.5.6)    
baycrew

Posts: 36
From: Bay Area, CA
Registered: Jan 25, 2007
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 8:19 AM   in response to: Francis Ouellet
 

I agree. Maybe it slipped through the cracks the same way slow motion did in iMovie08. ;-)

iMac Intel Core 2 Duo 2.16 GHz   Mac OS X (10.4.8)    
spyd4r


Posts: 35
From: Ancaster, Ontario
Registered: Aug 1, 2004
Re: deinterlaced output is not deinterlaced
Posted: Jan 29, 2009 8:24 AM   in response to: baycrew
 

I sure hope it gets patched... quickly.

and maybe an offical response from Apple would be nice.

MacBook Pro 15"   Mac OS X (10.5.6)