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From: mAdVax <madvax@free.fr>
To: alsa-devel@alsa-project.org
Subject: emu10k1 TRAM access ?
Date: Thu, 14 May 2009 14:41:02 +0200	[thread overview]
Message-ID: <4A0C115E.8010306@free.fr> (raw)

Hello

I would like to send some data to a DSP patch. I can use alsa controls
(easy) but I need more : TRAM and lookup table. I read many lines of
code, but all this is still quite obscure...
Here are 3 questions :

How can I fill the TRAM ? (from user space)
How can I know which TRAM area has been allocated to a given patch ?
Do 'lookup tables' work ?

Some code samples will be greatly appreciated  :)

Thanks in advance.

Note: I only know 2 sources of information about emu10k1 DSP, the alsa 
source code, and the old emu10k1 site at sourceforge.

Xavier

FYI: I already posted this message yesterday as a non-member, but it has 
not been moderated (I don't get an answer 24H later).

             reply	other threads:[~2009-05-14 12:41 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-14 12:41 mAdVax [this message]
2009-05-14 12:47 ` emu10k1 TRAM access ? mAdVax
2009-05-15 13:56 ` Takashi Iwai
2009-05-15 20:56   ` mAdVax
2009-05-16 10:32     ` mAdVax
2009-05-16 15:09       ` Takashi Iwai
2009-05-16 21:28         ` mAdVax
2009-05-17 15:48           ` Alex Austin
2009-05-17 21:05             ` mAdVax
2009-05-18 19:34               ` Alex Austin
2009-05-18 22:28                 ` mAdVax
  -- strict thread matches above, loose matches on Subject: below --
2009-05-13 12:53 mAdVax

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