Avidemux Forum

Avidemux => Unix-Like (Linux/Bsd/...) => Topic started by: videon8 on May 14, 2012, 12:45:56 PM

Title: tivo mpg audio is out of sync
Post by: videon8 on May 14, 2012, 12:45:56 PM
I have a tivo file that I decoded using tivodecode.  When I edit out the commercials the resulting audio is out of sync.  How can I fix this?  I should mention that I am not actually encoding the audio or video.  I am simply removing the commercials and exporting the video and audio streams as a copy.  All I do is specify a container such as mpeg-ts or mpeg-ps.  Is there a particular container I should be using?
Title: Re: tivo mpg audio is out of sync
Post by: Jan Gruuthuse on May 14, 2012, 01:08:16 PM
If content encoded in MPEG-4 or H.264 and not using 2.6: switch to this experimental avidemux 2.6.
Load content and cut only using keyboard up/down arrow. Mark A, Mark B (piece to cut out). [Ctrl][x]. Save video.
Title: Re: tivo mpg audio is out of sync
Post by: videon8 on May 14, 2012, 02:39:43 PM
Can you send me a link for avidemux 2.6?  I can only see version 2.5.6 on the avidemux page.

EDIT: nvm, I think I found it here...  http://www.avidemux.org/smf/index.php?topic=10584.0

EDIT2:  Grrrr you beat me to it.  Fast reply!  Thanks!
Title: Re: tivo mpg audio is out of sync
Post by: Jan Gruuthuse on May 14, 2012, 02:46:07 PM
http://avidemux.org/nightly/
Title: Re: tivo mpg audio is out of sync
Post by: Jan Gruuthuse on May 14, 2012, 02:52:35 PM
your welcome
Title: Re: tivo mpg audio is out of sync
Post by: videon8 on May 15, 2012, 12:26:56 AM
That version works perfectly!  No audio sync issues at all!  Is this version a major rewrite?  Whatever you guys did, it works great!  I'm using the Qt4 version and I noticed some of the filters I normally use are missing ( I use mplayer delogo filter sometimes).  I'm guessing this is because this version is in beta or something, right?  Either way thank you for the wonderful software.
Title: Re: tivo mpg audio is out of sync
Post by: Jan Gruuthuse on May 15, 2012, 05:40:54 AM
Yes, work still in progress.
All thanks to the code writers. Myself only a user of this great tool, can't agree more.
Title: Re: tivo mpg audio is out of sync
Post by: videon8 on May 15, 2012, 01:51:19 PM
I know they say that you should never ask this but;  do you know how long before some of the missing filters are added?  In the Qt 4 version there aren't any sharpening filters.  Right now I'm only using avidemux for clipping out commercials so the missing filters are really no big deal, but I was just wondering.
Title: Re: tivo mpg audio is out of sync
Post by: Jan Gruuthuse on May 15, 2012, 04:53:37 PM
Is your lucky day: avidemux 2.6 r7943 seems filters are released. Thanks mean
Title: Re: tivo mpg audio is out of sync
Post by: videon8 on May 21, 2012, 01:09:48 AM
Wow, thanks for updating that thread so quickly!  Do you make these packages yourself?  Is there a tutorial on how to make a .deb package that you could direct me to?  Thanks.
Title: Re: tivo mpg audio is out of sync
Post by: Jan Gruuthuse on May 21, 2012, 04:49:16 AM
Yes I'm compiling the nice work from the developers using svn to get the source and followed the instructions from the Avidemux wiki documentation: Compiling Avidemux 2.6.x (http://www.avidemux.org/admWiki/doku.php?id=build:install_2.6)