On Mon, Jun 23, 2014 at 6:41 AM, Tomas Öqvist <[email protected]> wrote: > Hi Ricardo, > > I have installed the new pulseaudio module after upgrading to utopic r94 on > my Nexus 4. My observations so far: > > Wired headset working (don't know if this is thx to new pulseaudio module or > not, but it is the first time I have got the mic working)
Yes, I also fixed 2 annoying issues when landing the new module: - Wired headset/headphone should work directly from boot - Wired heaset should also work when doing voice calls > Bluetooth audio from the Music app works with my Logitech Wireless Speaker > Adapter, but sound stutters for a while initially This might be a bug in our bluez/pulse stack. Does that also happens when connecting the same device on your desktop (ubuntu)? > Phone connects with my Jabra Street2 bluetooth headphones, but BT audio does > not work That's interesting, minding running 'pactl list' and giving me the output? > Phone detects, but won't connect with my BlueAnt ST3 car audio device Should work once we land the BT changes done by cyphermox (hopefully later today/tomorrow). > None of my BT devices work with the phone app This is expected atm. > Voice call quality without headset as bad as before Also expected, will take better look at this issue this week. Thanks a lot for testing it. Cheers, Ricardo > Regards, > Tomas > > 2014-06-23 09:30, Ricardo Salveti de Araujo skrev: > > Hi, > > As discussed previously, we decided to change our audio stack to use > the Android HAL driver instead of using ALSA + UCM directly. This > decision was basically because not every device supports and > implements a proper Alsa driver, making our stack supported mostly by > Nexus devices (because the default Audio HAL uses ALSA). > > Luckily Jolla created a project that implements a pulseaudio module > that talks to the Android Audio HAL (over libhybris), exposing > sink/source elements and media/call profiles. As we also use > Pulseaudio as our default audio sound server, we decided to integrate > this element and include it by default on touch. In case you want to > know more about the original project, the code is available at > https://github.com/mer-hybris/pulseaudio-modules-droid. > > The integration is currently done, and I'd like to ask for help > testing and validating the silo, as this changes a critical part of > our system, and might effect voice calls and normal audio playback. > > You can find the packages at > https://launchpad.net/~ci-train-ppa-service/+archive/landing-018. > > To test the new audio stack: > - Install latest Ubuntu Touch on mako/manta/flo; > - Make the image writable (phablet-config writable-image); > - Add the silo 18 ppa: > $ sudo apt-add-repository ppa:ci-train-ppa-service/landing-018 > $ sudo apt-get update > $ sudo apt-get dist-upgrade > $ sudo apt-get install pulseaudio-module-droid > - Reboot > > Please test normal audio playback, with speaker, wired headset, > bluetooth (a2dp), and voice call. Please let me know about any weird > behavior, specially when doing voice calls. > > I know we currently have a voice call quality issue, and from my tests > results this is still a problem even with this new module (voice call > with android is better than with ubuntu). Will spend some time this > week to better understand the issue, as it could be related with lack > of effects (echo/noise canceling). > > I didn't yet test this package with Nexus 5, but should hopefully fix > the audio issues we had with it as well. > > Thanks, > > -- Ricardo Salveti de Araujo -- Mailing list: https://launchpad.net/~ubuntu-phone Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp
