Re: [Jack-Devel] Jack-Devel Digest, Vol 56, Issue 47

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DateSat, 26 Feb 2011 09:41:52 +0100
From Christoph Kuhr <[hidden] at web dot de>
To[hidden] at lists dot jackaudio dot org
Follow-UpAdrian Knoth Re: [Jack-Devel] Jack-Devel Digest, Vol 56, Issue 47
Hi,
> And you are aware that you cannot do AVB without proper hardware support?
First i want to build a direct (crossover) connected test system.
Ubuntu Studio rt interconnected with Xilinx Spartan 3AN with AVB IP.
therefore i dont need a avb ready switch at the moment.
since there is the PTPv2 sw implementation 
(http://www.bartky.net/products.htm), the endpoint requirements of avb 
are met by most computer hardware, but requires extensive network kernel 
module modification.

> I started with making normal clients for sending and receiving rtp. Extension
> to the other standards and extension into a backend follows later.
> You mean the drop-box in qjackctl? That is not in jack itself, but in jackctl.
> And a very last step once your backend is working. Until then you really
> should learn how to use the commandline and how to start jack from the
> commandline (once you have a backend to test).
Yeah, thats the way i want to do it too. but because of the preperation 
and scheduling for this project, first i want to make the backend, then 
rtp implementation and then kernel module modification.

> For concrete implementation in jack2 as a backend, have a look at JackNetDriver or JackNetOneDriver classes (subclasses of JackAudioDriver base class)
>
> St?phane

thank you!
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