Hi all,

Can somebody compile this up and test please?

You will need "rtaudio" package installed

http://www.music.mcgill.ca/~gary/rtaudio/

And of course, the Codec2 2020 library with LPCnet.

Then just a Linux PC with a stereo audio interface and speaker.

Do a Tx in 700D mode and note the audio.
Then try 2020 mode.

All I get is blurt, silence, blurt, silence etc..

I want this app working for a portable setup ie. no PC or laptop.
A Pi.

Alan VK2ZIW


On Thu, 23 May 2019 12:48:01 +1000, Al Beard wrote
> Hi all,
> 
> Not so fast...
> 
> On this Asus H110M-A system with a Pentium G4560 @ 3.50GHz
> we only have USB3 ports:
> 
> 3  [S3             ]: USB-Audio - Sound Blaster Play! 3
> 
> The audio from "fdvcore" is "bitsy", not the nice smooth
> audio when the same USB dongle is on the Armbian system (Banana Pi 
> M2 Berry)
> 
> FreeDV 2020 GUI on Armbian
> ==========================
> 
> Though the "cmake" system searches for AVX/AVX2 or Neon,
> when doing "make" impossible instructions (for the x86_64 CPU)
> can't be assembled in fdmdv2_main.cpp as I recall.
> Git: git rev-list --count HEAD
> 1922
> 
> Somebody has got to give it a go....
> 
> Alan VK2ZIW
> 
> ---------------------------------------------------
> Alan Beard
> 
> OpenWebMail 2.53
> 
> _______________________________________________
> Freetel-codec2 mailing list
> Freetel-codec2@lists.sourceforge.net
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---------------------------------------------------
Alan Beard

OpenWebMail 2.53

Attachment: FDVCore2020.tgz
Description: application/compressed-tar

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