From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Georget Subject: Re: help for a levelmeter Date: Wed, 16 Oct 2002 22:16:34 +0200 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <3DADC922.5000808@club-internet.fr> References: <20021015224039.59921.qmail@web12207.mail.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: karsten wiese Cc: Devel Alsa List-Id: alsa-devel@alsa-project.org karsten wiese wrote: > Laurent Georget: > >> Hello, >> >>I 'd like to make a levelmeter program which would >>display sound card >>input/output >>while the audio device is opened by another program. >>I tried to use copy >>plugin , but now (since 0.9.0rc3 ) the >>"snd_pcm_copy_open" give a "implicit >>declaration of function" > > hmm, it is still declared in > alsa-lib/include/pcm_plugin.h ...? > Hmm.. my fault, just have to include pcm_plugin.h > > > (there is a jack meter client @ > http://plugin.org.uk/meterbridge/) > > > regards, karsten Thanks for responding! Ok , I have seen it , but it works with jack compatible programs, and the levelmeter i'm aiming at should work with Glame , as an example . Anyway I can now try to experiment the copy_plugin : would you know some program using this plugin, which would make the thing easier ! Thanks again Laurent ------------------------------------------------------- This sf.net email is sponsored by: viaVerio will pay you up to $1,000 for every account that you consolidate with us. http://ad.doubleclick.net/clk;4749864;7604308;v? http://www.viaverio.com/consolidator/osdn.cfm