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 The Demo VideoCapture/DirectShow1 does not work

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T O P I C    R E V I E W
wolf1860 Posted - Dec 12 2015 : 12:48:21
In "Select Input",I selected only audio device.
In "Select Output",I selected only audio compression filter-"MPEG Layer-3",the output file is "c:\test.avi" or "c:\test.mp3",it does not work.
But if I selected filter-"PCM",the output file is "c:\test.avi",it works fine.

Anyone can tell me how to setup the option?

I just want to capture the audio and save as mp3.

Thanks a lot!
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xequte Posted - Dec 16 2015 : 13:13:59
Hi

I expect there is something wrong with your MP3 filter. Because ImageEn is just interfacing with DirectShow, which does all the work, it is hard to diagnose such problems.

You could convert your PCM file to MP3, but you may be better off with an audio specific development library.

Nigel
Xequte Software
www.xequte.com
nigel@xequte.com