Re: [LAD] Headless RME HDSP/HDSPM mixer settings

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To: <linux-audio-dev@...>
Date: Thursday, November 28, 2013 - 10:17 pm

On 11/27/13 18:41, raf wrote:

> notice that if hdspmixer has not been started after bootup (means the

The card is always fully initialised, the driver (kernel) previously
wrote all these zeroes to mute all channels. It's the default state to
prevent unintended output on any channel.

> I've been looking at hdspmixer code for some days now to make it

Speaking of which, I'm currently hacking a matrix mixer for RME
cards:

http://adi.loris.tv/xhdsp.png

It's a toy project to improve my rotten C++ skills, so I chose gtkmm.

I still need to add support for double/quad speed modes and maybe polish
the GUI a bit, but otherwise, it's fully functional.

In contrast to hdspmixer, it doesn't duplicate the same
information/constants over and over again, every RME model is its own
C++ class inherited from a universal base class and only defining the
relevant bits (number of I/O/P channels, channel names).

In other words, it's a lot more readable, but since I wrote it, I'm
biased. ;)

Cheers
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Messages in current thread:
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Adrian Knoth, (Thu Nov 28, 10:17 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Ralf Mardorf, (Fri Nov 29, 10:25 am)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Arnold Krille, (Thu Nov 28, 10:43 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Paul Davis, (Wed Nov 27, 5:49 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Esben Stien, (Wed Dec 4, 5:58 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Markus Seeber, (Wed Dec 4, 7:20 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Fons Adriaensen, (Wed Nov 27, 11:39 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Mario Lang, (Tue Dec 3, 11:15 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Esben Stien, (Wed Dec 4, 5:54 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Adrian Knoth, (Wed Dec 4, 3:01 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Fons Adriaensen, (Sun Dec 1, 10:34 pm)
Re: [LAD] Headless RME HDSP/HDSPM mixer settings, Raphaƫl Mouneyres, (Mon Dec 2, 8:58 am)