From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chuckles Subject: Alsa Mixer api documentation. Date: Mon, 25 Jul 2005 01:46:37 +0200 Message-ID: <29d8345905072416467aa8dc4d@mail.gmail.com> Reply-To: Chuckles Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline 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: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org Hello, I am trying to find a clear example, tutorial or guide to the alsa mixer api. The documentation generated in the doxygen subdirectory of the doc subdirectory of the alsa-lib package is not very clear. The index page of the library api documentation does contain a link to some mixer info: =20 API Links ........ Page Mixer interface explains the mixer controls API. ........ But that link contains: Mixer interface Mixer interface is designed to access the abstracted mixer controls. This is an abstraction layer over the hcontrol layer. General overview=20 And that's it, there is nothing under the heading General Overview. I have found some of the method prototypes are documented but they are a bit ambiguous in regards to the actual functions they perform. (snd_mixer_first_elem) Michal Kochanowicz previously sent an email about this with subject 'Mixer programming - is there any documentation available?' So...is there? If anyone can even give me a simple "open mixer, set pcm to 50%, close mixer" example that'd be great. Thanks for any and all help, Cathal ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click