From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: possible ALSA bug/feature (was: important recording broke. why?) (fwd) Date: Thu, 27 Mar 2003 10:15:47 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: Mime-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Kai Vehmanen Cc: alsa-devel@lists.sourceforge.net, The Eye , Laurent Georget List-Id: alsa-devel@alsa-project.org At Thu, 27 Mar 2003 02:42:32 +0200 (EET), Kai Vehmanen wrote: > > On Tue, 25 Mar 2003, Takashi Iwai wrote: > > >> It seems that with newer ALSA versions, snd_pcm_read[in]() sometimes > >> returns -EIO even though documentation says nothing about this. After some > > i also don't know whether Jaroslav added as a feature or as an > > unexpected bug. anyway, this means that the poll failed and the pcm > > status is abnormal, typically xruns... > [...] > > how about the attached patch? (untested) > > Works fine here - no more -EIOs and recording is ultra-reliable again! :) ok, now the patch is checked in to cvs. thanks for your tests! Takashi ------------------------------------------------------- This SF.net email is sponsored by: The Definitive IT and Networking Event. Be There! NetWorld+Interop Las Vegas 2003 -- Register today! http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en