From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: intel8x0: changing characteristics after an APM suspend-resume cycle Date: Fri, 14 Feb 2003 12:35:59 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: <3E1B3B2A.4070204@homemail.com> <3E1C2BAB.2020006@homemail.com> <3E4B0622.8070500@homemail.com> Mime-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <3E4B0622.8070500@homemail.com> Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: "D. Sen" Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org At Thu, 13 Feb 2003 13:42:42 +1100, D. Sen wrote: > > Hi Takashi, > > I am wondering if you had a chance to look at the 'resume' procedure. > Its really frustrating having to shutdown all the audio applications (I > have lots) and restarting them after the resume. sorry, i haven't changed the code yet since i have no time left for investigating this problem. can you do the following small test? - playback a 44100 (or 48000) hz file - suspend/resume - playback the same file again. - if the playback is too fast, playback a file with different sample rate once. - playback the file above again. also, please get the dump of /proc/asound/card0/ac97#0regs before and after suspend/resume (and after playback, too), and compare whether the values are different. thanks, Takashi ------------------------------------------------------- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en