856631 - Audio path shall not route to a2dp while phone call state in Ringing mode

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Bluetooth, defect)

Description

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

STR:
1. Turn on Bluetooth
2. Make an incoming phone call
3. Ringtone gets jitter due to audio routes to both speaker and a2dp hw device node

Comment 1

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

This bug had been resolved by current setting SetConnectionState in audio part. It had been resolved in Bug 872907 Patch 5.

Comment 2

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

Reopen since we can still hit this bug.

Comment 3

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

Hey Bruce,
Can you help this bug??

Comment 4

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

I just did dumpsys while receiving incoming calls with connected headsets using Galaxy Nexus (ICS 4.0.4) ROM
Output devices is 000000a3, so hfp/a2dp connection state
=========================================================
PolicyManager Interface: 0x284f08

AudioPolicyManager Dump: 0x284f98
 Hardware Output: 1
 A2DP Output: 8
 Duplicated Output: 9
 A2DP device address: 00:21:3C:86:0E:CE
 SCO device address: 00:21:3C:86:0E:CE
 Output devices: 000000a3
 Input devices: 000c0000
 Phone state: 1
 Ringer mode: 0
 Force use for communications 0
 Force use for media 0
 Force use for record 0
 Force use for dock 0

Comment 5

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

Interesting, hamachi works fine, but unagi does not.

Comment 6

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

Close this bug since it looks like audio HAL dependent.

Comment 7

[Gina Yeh [:gyeh] [:ginayeh]]

Hi Shawn,

Are we going to close this bug?

Comment 8

[Shawn Huang [:shawnjohnjr][:shuang] (as a happy gecko contributor)]

We found this can be only found in unagi and ZTE Open is fine. It looks like audio hal problem anyway. I don't see problem on ZTE open. Since they are shall be similar chipset.