From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001205]: Mark M-Audio Revolution 7.1 (and probably other ICE1724 cards) as the one with no capture in card matrix Date: Wed, 22 Jun 2005 01:47:16 +0200 Message-ID: <922148ee48633585ce232b5fc03cbab9@bugtrack.alsa-project.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [82.113.61.162]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id C92C21F3 for ; Wed, 22 Jun 2005 01:47:16 +0200 (MEST) 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@alsa-project.org List-Id: alsa-devel@alsa-project.org The following issue has been set as DUPLICATE OF issue 0001096. ====================================================================== ====================================================================== Reported By: sst4 Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1205 Category: 1_OTHERS Reproducibility: always Severity: major Priority: normal Status: new Distribution: Kernel Version: ====================================================================== Date Submitted: 06-20-2005 00:30 CEST Last Modified: 06-22-2005 01:47 CEST ====================================================================== Summary: Mark M-Audio Revolution 7.1 (and probably other ICE1724 cards) as the one with no capture in card matrix Description: Takashi said the following regarding M-Audio Revolution 7.1 card: in https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1096 : " No, there is no capture control at all on this board, indeed. At least, the hardware spec I got tells nothing about the capture controls. No gain control, no input selection. "; in https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1164 : " Again, revo has no capture control. At least, the hardware spec I got tells so. "; in https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1187 : " The input selection of line-in and mic is unknown thing - i.e. we have no technical information about this feature at all. ". The quoted words above were said in response to my questions regarding enabling capture. >>From the same quoted words I understand that at the moment there is no known way to enable capture. Because of this I think it would be fair to mark the card as the one with unsupported capture. Probably other ICE1724-based cards have the same problem too. It would be a pity if other people buy the card and wouldn't be able to use its capture. I have uploaded current snapshot of ALSA card matrix, it says: " (4) Capture of sound not supported. ", so I think this marker should be added to the card's description. Thanks, Sergei. ====================================================================== Relationships ID Summary ---------------------------------------------------------------------- duplicate of 0001096 no capture with M-Audio Revolution 7.1 ====================================================================== ---------------------------------------------------------------------- tiwai - 06-21-05 12:44 ---------------------------------------------------------------------- Please read texts carefully. The capture works partially. But no "control" for capture exists. ---------------------------------------------------------------------- sst4 - 06-21-05 23:53 ---------------------------------------------------------------------- Takashi - "The capture works partially" words of yours are not true. That is, out of the box capture does NOT work, and to be fair it does not work for almost any card. However, if I look into, say, asound.state file of CT4610 and the like cards, ( snd-ens1371 driver, recent example: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1023 , attached https://bugtrack.alsa-project.org/alsa-bug/file_download.php?file_id=654&type=bug file ), I see pieces like these: control.15 { comment.access 'read write' comment.type BOOLEAN iface MIXER name 'Mic Playback Switch' value false } control.16 { comment.access 'read write' comment.type INTEGER comment.range '0 - 31' iface MIXER name 'Mic Playback Volume' value 0 } control.17 { comment.access 'read write' comment.type BOOLEAN iface MIXER name 'Mic Boost (+20dB)' value false } control.18 { comment.access 'read write' comment.type BOOLEAN iface MIXER name 'Line Playback Switch' value false } control.19 { comment.access 'read write' comment.type INTEGER comment.range '0 - 31' iface MIXER name 'Line Playback Volume' value.0 0 value.1 0 } . So, I understand that in order to enable capture I have to give TRUE values to flags and non-zero values to volumes. And changing the flags/volumes makes capture work. In the M-Audio asound.state file I see no words like "Line Playback Switch", "Line Playback Volume", so I do not know what to change in order to get capture working. I asked the question about controls of M-Audion Revolution 7.1. time and again, and equivalent question about changing values in asound.state file too, but you gave me no answer. So, since apparently nobody knows the answer, please marked the card as the one with unsupported capture, or tell me, please, whow to enable capture. In particular, what control numbers in asound.state file of M-Audio Revolution to change and how to make capture work. Thanks, Sergei. Issue History Date Modified Username Field Change ====================================================================== 06-20-05 00:30 sst4 New Issue 06-20-05 00:30 sst4 File Added: alsa_card_matrix.html 06-21-05 12:44 tiwai Note Added: 0005107 06-21-05 23:53 sst4 Note Added: 0005114 06-22-05 01:47 rlrevell Relationship added duplicate of 0001096 ====================================================================== ------------------------------------------------------- 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