[v2.6.4] Problem of Audio conversion (MP2)

[BetaBoy]

Hi all,

Here is my bug reporting.
I am doing conversion from my capture card, which output audio as mp2 format. But when I try to convert it to other formats or even PCM, it will have dropout at the first few seconds (and probably more). If I do the same in VirtualDub, there is no such problem. The video is ok.

Here is my sample link:

File before conversion (V:x264, A:MP2)
http://ul.to/1wtymjh5

File after conversion (V:x264, A:PCM)
http://ul.to/zi2nseau
there is dropout during the first 2-3 seconds.

and I want to thanks the devs for such a handy program!

[mean]

The thing that might be confusing avidemux is that the audio is tagged as dual mono
looking into it

[mean]

The original file has weird timestamps on audio, that confuses avidemux
Exporting/reimporting audio to get rid of these timestamps fixes the problem

Do you know with which tool the original file has been created ?

[BetaBoy]

Hi, this file was generated from the video capture card, the card is Compro VideoMate E800, and the capture program is ComproDTV 4, hope this helps.