Clive Wright wrote: > Zakhar Levchenko wrote: >> >> >> Hi Clive, >> >> I've attached output of ossmix -D. Group 2 is definitely affected by >> your patch. As you can see group 3 follows this group and they have the >> same parent (0), so group 2 is ignored. On the other hand group 2 is the >> parent of such controls as ENVY24_RATE, ENVY24_SYNC etc. >> >> I also have attached my own patch to ossxmix that should ignore empty >> groups correctly. Could you please try it and see if it solves problems >> with empty groups and does not cause any other troubles? It works fine >> for me, that is all controls are shown, but I can't check if it ignores >> empty groups in practice (though theoretically it should). >> >> Regards, >> Zakhar Levchenko > > Hi Zakhar, > > I haven't had chance to study the code in detail yet but it does solve > the problems with empty groups and does not appear to cause any other > troubles. > > kind regards, > > Clive > > _______________________________________________ > oss-devel mailing list > oss-devel@mailman.opensound.com > http://mailman.opensound.com/mailman/listinfo/oss-devel >
Hi, I think the problem is in the HDaudio driver - the create_group() calls are made if there are widgets or controls > 1. But no check is made to see if the widgets or controls are actually valid. There should be a way to destroy an empty group so that the mixer applet doesn't have to do all kinds of stupid tricks trying to figure out if it should create a group or not. regards Dev -- ----------------------------------------------------------- 4Front Technologies 4035 Lafayette Place, Unit F, Culver City, CA 90232, USA. Tel: (310) 202 8530 URL: www.opensound.com Fax: (310) 202 0496 Email: [EMAIL PROTECTED] ----------------------------------------------------------- _______________________________________________ oss-devel mailing list oss-devel@mailman.opensound.com http://mailman.opensound.com/mailman/listinfo/oss-devel
