There is no bypass. The uplink/downlink audio never reaches the application processor, it is routed in the radio layer.
On Feb 10, 5:37 pm, anand b <anand....@gmail.com> wrote: > Thanks Dave, Can you point me to a place in the AudioFlinger code to > identify this kind of bypass? > > On Wed, Feb 11, 2009 at 12:27 AM, Dave Sparks <davidspa...@android.com> wrote: > > > No, SCO output is not routed through AudioFlinger. > > > On Feb 10, 10:38 am, anand b <anand....@gmail.com> wrote: > >> Hi, > >> I have some questions on AudioFlinger working. From the code, it > >> looks like all mixing is being done in AudioFlinger on user side. > > >> Is is possible to bypass this for some routes? For example, what > >> happens if voice call is to be routed to BT headset? Does AudioFlinger > >> mix this pcm data which has latency constraints or is it bypassed? > > >> Thanks, > >> Anand --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
