linuxaudio.org

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> The linked tar-ball includes jcapture-0.0.1.cpp that does not save any .wav file.
Oh my God! I confused jcapture-0.0.1.cpp (the first attempt) and jcapture-1.0.0.cpp. I will upload the good one during this week-end.
> I presume by "frequency shifting & frequency sweeping" you mean resampling the signal & playing it back, not true "pitch shift" with time remaining constant..?
Yes, that is, just resampling. Shifting the frequency by 2 means taking a sample of two, and the playback time is divided by two.
Thanks for the feedback. I will look at comments and links.
Joan Quintana
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> The linked tar-ball includes jcapture-0.0.1.cpp that does not save any .wav file.Oh my God! I confused jcapture-0.0.1.cpp (the first attempt) and jcapture-1.0.0.cpp. I will upload the good one during this week-end.> I presume by "frequency shifting & frequency sweeping" you mean resampling the signal & playing it back, not true "pitch shift" with time remaining constant..?Yes, that is, just resampling. Shifting the frequency by 2 means taking a sample of two, and the playback time is divided by two.Thanks for the feedback. I will look at comments and links.Joan Quintana

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