From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Heatwole Subject: Re: SPDIF output finally working properly with CS4630 Date: Tue, 23 Jul 2002 23:29:27 -0700 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <20020724062927.GC6131@porky> References: <3D3DBDA2.10602@cucumelo.org> <20020724013400.GA5214@porky> <3D3E2D08.3070800@cucumelo.org> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <3D3E2D08.3070800@cucumelo.org>; from gorm@cucumelo.org on Tue, Jul 23, 2002 at 21:28:56 -0700 Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org On 2002.07.23 21:28 Benny Sjostrand wrote: > Now I've generated a patch against alsa-driver-0.9.0rc2, so you can try > to merge it with your CVS snapshot, > maybe it works better .... Thanks. It took a tad of modifying to patch the CVS because it was expecting a 0.9.0rc2 postfix on everything, but that was simple to fix. I patched the CVS, and am getting the same error. I stuck the following into alsa-lib/src/pcm/interval_inline.h, and am getting some feedback on what's going wrong: printf("snd_interval_min()::: i->empty == %d\n", i->empty) <<>> [peter@porky als]$ aplay footsteps.wav Playing WAVE 'footsteps.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono snd_interval_min()::: i->empty == 0 snd_interval_min()::: i->empty == 0 snd_interval_min()::: i->empty == 0 snd_interval_min()::: i->emtpy == 0 snd_interval_min()::: i->empty == 1 aplay: interval_inline.h:66: snd_interval_min: Assertion `!snd_interval_empty(i)' failed. Aborted... Also, I tried the driver with the xmms-alsa plugin, and it failed the same test, but in the function snd_interval_refine_min(). I haven't developed with ALSA yet, so I don't know the ropes completely. Anyone have any idea what's happening here? I checked the online docs and couldn't find any references regarding "interval"s. Is this a timing issue? -- Peter Heatwole "Murphy was just a well known pessimist." ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf