From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp22.mail.ru ([94.100.176.175]:53376 "EHLO smtp22.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751187Ab1IXMgy (ORCPT ); Sat, 24 Sep 2011 08:36:54 -0400 Message-ID: <4E7DCEC1.6010405@list.ru> Date: Sat, 24 Sep 2011 16:36:17 +0400 From: Stas Sergeev MIME-Version: 1.0 To: Mauro Carvalho Chehab CC: linux-media@vger.kernel.org, "Nickolay V. Shmyrev" , Lennart Poettering , ALSA devel Subject: Re: [patch][saa7134] do not change mute state for capturing audio References: <4E19D2F7.6060803@list.ru> <4E258B60.6010007@list.ru> <4E25906D.3020200@infradead.org> <4E259B0C.90107@list.ru> <4E25A26A.2000204@infradead.org> <4E25A7C2.3050609@list.ru> <4E25C7AE.5020503@infradead.org> <4E25CF35.7000802@list.ru> <4E25DB37.8020609@infradead.org> <4E25FDE4.7040805@list.ru> <4E262772.9060509@infradead.org> <4E266799.8030706@list.ru> <4E26AEC0.5000405@infradead.org> <4E26B1E7.2080107@list.ru> <4E26B29B.4010109@infradead.org> <4E292BED.60108@list.ru> <4E296D00.9040608@infradead.org> <4E296F6C.9080107@list.ru> <4E2971D4.1060109@infradead.org> <4E29738F.7040605@list.ru> <4E297505.7090307@infradead.org> <4E29E02A.1020402@list.ru> <4E2A23C7.3040209@infradead.org> <4E2A7BF0.8080606@list.ru> <4E2AC742.8020407@infradead.org> <4E2ACAAD.4050602@list.ru> <4E2AE40F.7030108@infradead.org> <4E2C5A35.9030404@list.ru> <4E2C6638.2040707@infrade ad.org> <4E760BCA.6080900@list.ru> <4E7DB798.4060201@infradead.org> <4E7DBB1C.1090407@list.ru> <4E7DC93C.9080101@infradead.org> In-Reply-To: <4E7DC93C.9080101@infradead.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: 24.09.2011 16:12, Mauro Carvalho Chehab wrote: > The scan audio logic only enables multiple audio standard detection if the userspace > application tells it to do. No: the _first_ scan is done on the driver init. It is a multi-standard one, and a long one, too. Do we need it at all? It seems to me the results of that scan are not even used, or what am I missing?