-Remove default setting of sampling rate to 48K and stereo channel
for bt a2dp as support for multiple sampling rates and channels
over a2dp is added and being set from hal.
Change-Id: I8a40182af0d97b31b136a1928cbbe6f728eb950f
Internal codec has a direct connection between
ADC1 and AMIC1. Add a switch to prevent default
powering up of AMIC1.
CRs-Fixed: 2058182
Change-Id: If00b3d239655d2ecc77654ab379bbc0bd57e5b0d
non-hdmi devices
Keep_alive can now handle silence playback on multiple concurrent
devices such as primary output devices as well as HDMI
Change-Id: Icdf22c9d8d1264d463b23c8f54020e792840b73c
Signed-off-by: Md Mansoor Ahmed <mansoor@codeaurora.org>
Populate microphone characteristics for supported microphones on
platform. Map input sound devices to specific microphone ids.
Change-Id: I9aab6ef04bb941533261740723ffcf78645d3e1e
No Audio heard in FM Speaker when FM record and FM speaker are on simultaneously
With default values for maxActiveCount and maxOpenCount,
FM app is unable to record and play FM audio on speaker simultaneously
since it uses application loop back(AudioRecord->AudioTrack)
to route FM audio to non-default devices(Speaker)
Add attributes maxActiveCount="2" and maxOpenCount="2" to mixPort "primary input"
CRs-fixed: 2249758
Change-Id: I82a1cb0d5596486d531d5324b91f932f52b07f9e
* Speaker isn't properly calibrated with ACDB from O-based MIUI (while
it was on N), pop is heard when disabling speaker.
* MIUI has speaker protection enabled, hence this route isn't even
used by Xiaomi. However, with speaker protection enabled on Lineage,
the volume curve became very strange, maybe Xiaomi uses Dirac audio
effect to address this issue on MIUI, but it's not supported on AOSP.
* Fortunately voice speaker seems to be properly calibrated, so apply
that route to fix the issue.
* Voice speaker gain in ACDB seems to be lower than speaker, so
slightly increase gain in mixer paths to make it sound like a "normal"
speaker.
Change-Id: Ic674973933595db0ae797a7fa767539a321664ff
