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Waveform display- from file and from Mic

Does anyone have any examples or ideas on Displaying Waveforms without extra
dll or ocx add-ons?

I'm using mmcontrol to access a mp3 file...
Then I play that file from point A to point B..
I want to display a Waveform of that and then a Waveform of someone saying
the same thing into the mic.. This is so they can compare the two. I'm
hoping Volume level will not matter..
Looking for something like the Waveform that is displayed in Microsoft Sound
Recorder..

Thanks,
Ronald Walker
Nov 20 '05 #1
0 1701

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