In a facetious post on the videohelp forum I sought help to which I received good suggestions which proved Avidemux is at fault. This bug is so bad and significant I thought I was going a bit crazy. Essentially, Avidemux is broken before it even starts an edit.
mpg files which work and sync AOK in all common players such as VLC, MPC-HC etc., (and edit fine in other editors) play out of sync in Avidemux-even in the view mode before an edit is commenced. These bugs have to do with audio/video sync of. There are very significant bugs in Avidemux 2.6.6 and 2.6.7 (I've not tested earlier versions). Time code source : Group of pictures header Typical MPEG file properties for files that Avidemux 2.6.x cannot audio sync: Which also proves there's nothing essentially wrong with any of these MPEGs. It edits perfectly without a trace of out-of-sync audio on these MPEGs. (Buy a cheap program such as VideoRedo. This means that if one uses Avidemux, then even the simplest of edits has to be done manually using the offset, which is a real pain unless you've a clapper sync point (which is not often the case on TV/PVR programs).įorget Avidemux, there's just far too much wrong with it! The audio is out of sync by at least 350 to 500 ms (depending on file). Yet, Avidemux 2.6.8-even in its 'player mode' (before any editing)-plays every one of these MPG files completely out of lip sync. (That's to say media players such as MPC-HC, VLC, MPlayer, WMP, et al, play the files perfectly-i.e.: with absolutely NO audio/lip sync problem but AFTER they're edited with Avidemux all these players play them with the audio out of sync.) Peculiar, because I cannot find a single media player that actually plays these MPG files incorrectly in their unedited form! However, after the simplest Avidemux edit, they're all stuffed! This is a truly serious bug in Avidemux, and a peculiar one at that.
MPG audio sync bug is STILL NOT FIXED in this version (see my review for 2.6.7 below). Raise("Cannot add audio track 0, total tracks: " + str(adm.audioTotalTracksCount()))Īdm.Well, despite Avidemux 2.6.8's long list of bug fixes, the TV/PVR. Gui.displayError("oops","cannot load "+filein) I saved my settings and imported them into the batch skeleton, however, the only thing Avidemux does is LOAD the files, and that's it.
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