From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: Digital Mixer Control for Envy24 chipsets Date: Fri, 07 Jan 2005 18:19:00 +0100 Message-ID: References: <41DBE6A0.1030000@cubic.org> Mime-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <41DBE6A0.1030000@cubic.org> Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Dirk Jagdmann Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org At Wed, 05 Jan 2005 14:07:44 +0100, Dirk Jagdmann wrote: > > Hello developers, > > I own a Delta1010 (ice1712) and got seriously confused last weekend with > the patchbay in envy24control. Currently envy24control shows the > possibility to route the digital mixer to every possible hardware output > (of course always in stereo pairs). But at least on the Delta1010 it is > only possible to output the Digital Mixer to HW1/2 or SPDIF1/2. Now I > have read the Envy24 Spec at: > ftp://ftp.alsa-project.org/pub/datasheets/icensemble/envy24.pdf > on page 71/4-39 section 4.5.5 : "The output destination of this mixer > can be the consumer AC97 coded, an external DAC at PSDOUT[0] or SPDOUT > or both simultaneously, as well as return to host on slots 11 and 12 of > DMA Channel11." > > Now I interpret this sentence that not only on my Delta1010 the Digital > Mixer is indeed limited to the first two Hardware Channels and the SPDIF > channels. Now I'd like to know if this is correct or if there are > other hardwares which behave differently? Yes, you're correct. > And btw I have made a small patch to envy24control which will only show > the Digital Mixer checkboxes in the patchbay of the allowed channels > which I have attached. Thanks, applied. BTW, please give the proper summary, description and signed-off-by line together with the patch at next time, so that your credit will be kept properly in the changelog. Takashi ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt