(looping in Takashi for his thoughts, since we'd discussed this a long time ago) On Fri, 28 Apr 2017, at 12:38 AM, Tanu Kaskinen wrote: > On Wed, 2017-04-26 at 14:19 +0530, Arun Raghavan wrote: > > On Mon, 24 Apr 2017, at 08:36 PM, Tanu Kaskinen wrote: > > > Previously, if front:x didn't work, we would try to use hw:x for analog > > > stereo output. There's no guarantee that hw:x is an analog output, > > > however. For example, the Intel HDMI LPE driver uses hw:x for HDMI > > > output, and PulseAudio incorrectly created analog profiles for that > > > card, because front:x doesn't work but hw:x does. > > > > > > This patch changes things so that the analog stereo mapping doesn't any > > > more use hw:x as a fallback. A separate "unknown stereo" fallback > > > mapping is added to handle the rare case where hw:x is the only PCM > > > device that works. > > > > > > BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=100488 > > > --- > > > > I recall that front: actually adds a softvol on top of hw: (in some > > cases?), and we actually wanted to move to hw: always. > > Using hw: always seems like a bad idea (for the reasons described in > this patch). > > > Do we know if that's still true? > > At least I don't know. > > -- > Tanu > > https://www.patreon.com/tanuk
