From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: upmixing line in - emu10k1 sb live 5.1 Date: Sun, 13 Feb 2005 16:31:37 -0500 Message-ID: <1108330297.25912.11.camel@krustophenia.net> References: <5edc2c9309dcc338399014c07df92a2d@yahoo.co.uk> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit In-Reply-To: <5edc2c9309dcc338399014c07df92a2d@yahoo.co.uk> 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: David Thompson Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org On Sun, 2005-02-13 at 15:07 +0000, David Thompson wrote: > I am currently running VDR on my linux 2.6.8, SuSE 9.2 box running alsa > 1.0.6 and would like to upmix the 2 channel dvb audio to analogue 5.1 > from my ttpci premium card that is fed into my soundblaster live 5.1 > soundcard via the line in port using the emu10k1 driver. > > Before I used a ttusb budget device with vdr xine and got used to the > 5.1 upmixed audio which xine upmixed! > > Anyone know how to do this? Have looked in vain thus far for a > solution .. Do I need to write a audio filter for this - and if so can > anyone point me in the direction of a how to or sample file to do this? It should just work. If you set "Line In Volume" and "Line In Capture Volume" to 100% then you should hear the line in on all the 5.1 channels. Does it not work this way for you? Lee ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click