successful x264 mp4 edit with bad audio (aac) sync?

mp4, like, successful, possible, already

I have an audio way out of sync but just cannot open and mp4 file in vdub. Has anyone done this successfuly? or is there another way I can do this? I did already go into ffdshow vfw codec as advised by sharktooth but no luck, and I have searched exhaustively for answers but can't find other info.

Thanks much
Paul

not possible in vdm, moved

Perhaps dabbling in AviSynth's DirectShowSource would help?

For example (assuming you have ffdshow installed, which it looks like you have):Code:
DirectShowSource(quot;C:\whatever\insertfilenamehere.mp4quot;,audio=false,video=true)
DirectShowSource(quot;C:\whatever\insertfilenamehere.mp4quot;,audio=true,video=false)you cant edit .mp4 in vd(m), period

what you are proposing means reencoding the stream = qualityloss

Is there anyway to edit (bad audio sync) an x264 in mp4 container?
Btw.. in the x264 forum, on sharktooth's stickie, it says you can edit an x264 using vdm.

Thanks!

It says that you can edit avi's and that VDubMod doesn't support mp4. Also it is the AVC forum, it isn't specific to x264.

AVC2AVI is a tool to place AVC raw streams in the AVI container. It is useful for editing your encodes using VirtualDub(mod) or similar video editors that do not support the MP4 format.

Originally Posted by pwh04Is there anyway to edit (bad audio sync) an x264 in mp4 container?

Originally Posted by celtic_druidIt says that you can edit avi's and that VDubMod doesn't support mp4. Also it is the AVC forum, it isn't specific to x264.

AVC2AVI is a tool to place AVC raw streams in the AVI container. It is useful for editing your encodes using VirtualDub(mod) or similar video editors that do not support the MP4 format.

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Thanks for your response celtic, but I didn't see anything in shark's daily build stickie about avi only.. quot;If you want to edit a x264 encode with virtualdub you should manually enable the H.264 codec in the ffdshow's quot;VFW codec configurationquot; (decoder tab) and ensure there aren't other VFW codecs trying to decode h.264.quot;

I'm sure it's my utter stupidiy and laziness as quot;BONDquot; suggests, but I've been searching for anyway to edit an x264 encode in mp4 container -and just can't find the answer, so I reluctantly posted as a last resort on this forum - believe me it's not something I enjoy (this place is major league pretentious). Thanks again Celtic for your help.