From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: [PATCH] emu10k1 multichannel support Date: Wed, 19 Jan 2005 11:10:45 -0500 Message-ID: <1106151046.2981.10.camel@krustophenia.net> References: <200501191438.OAA11750@orthoset.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <200501191438.OAA11750@orthoset.com> 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: William Cc: alsa-devel List-Id: alsa-devel@alsa-project.org On Wed, 2005-01-19 at 14:38 +0000, William wrote: > Lee Revell wrote: > > > > As promised, here's an updated patch to add real multichannel playback > > support (and improved multichannel capture) to the emu10k1 driver. > > > > http://www.alsa-project.org/~rlrevell/emu10k1-multichannel-v001.patch > > > > Please test it and report any problems. > > I tested it on 2.6.10 with alsa 1.0.8 and have found what looks like > a possible problem with the emu10k1 synth support. > Soundfonts still load ok but despite mixer levels being ok > ("Music=Master=...etc...=100%") there is no sound at all when using the > emu10k1 wavetable synth, e.g. with aplaymidi. > OK, thanks, I knew I forgot to test something. Now I remember, the synth uses its own voice allocator, which I did not update. I will take a look at it. > > I am especially interested in any regressions that impact regular > > PCM playback (the hw:0,0 device). > > PCM playback and recording both seem to work ok. > Great! > > QuickStart: > > > > $ jackd -R -v -d alsa -P hw:0,3 -C hw:0,2 -S > > > > This also adds some new register info including a per channel half loop > > interrupt that I have discovered by reverse engineering the Windows drivers. > > Improvements over previous versions: > > Excellent work! Very well done. > Thanks. Lee ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt