* This can greatly improve audio quality when an external
USB DAC is connected.
Change-Id: I4eeaadc9e3dd26fb54dbfa5a1acf3599b3e6b16b
Signed-off-by: PIPIPIG233666 <2212848813@qq.com>
- Issue with returning a valid device descriptor
since BT SCO is not defined in IOProfile.
- With Android-Q changes, first attempt to retrieve device
descriptor from the avaiable HwModule may fail due to
address and encoded format conditions.
- Further device descriptor query is based on IOProfile
with devices defined in audio_policy_configuration.
- This change adds BT SCO to IOProfile.
Change-Id: I52225070e97dd702f965ca5dbb5db9d128df1faf
Signed-off-by: PIPIPIG233666 <2212848813@qq.com>
The AC3, EAC3 formats are supported only when
license and respective decoders are present.
Having these entries in policy configuration
by default will unnecessarily trigger
open_output_stream and then fail when
decoders are not present. This results in
glitches at the begining of playback of video
clips with AC3 or EAC3 audio contents.
Removed these entries to make the video playbck
smooth with out any glitches.
CRs-Fixed: 2428579
Change-Id: I41b7ef9d8e2c5f77c261067337f602d705e11c35
Signed-off-by: Dusan Uveric <dusan.uveric9@gmail.com>
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
