History log of /frameworks/av/services/oboeservice/AAudioServiceEndpoint.h
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
87c9f646a94259d7c321c3b3d5947fa1778f5ac2 17-May-2017 Phil Burk <philburk@google.com> aaudio: lower latency using MMAP capture

MMAP can be enabled by setting system properties.

Bug: 38267780
Test: input_monitor.cpp
Change-Id: I5e86fd1d9baef4fe59837ccbca7971acbb54d8b5
Signed-off-by: Phil Burk <philburk@google.com>
/frameworks/av/services/oboeservice/AAudioServiceEndpoint.h
c8f69a08a409fd163873d725c63f8d60259ae21d 12-May-2017 Phil Burk <philburk@google.com> aaudio: control MMAP mode using system properties

To facilitate testing of MMAP mode.

Bug: 38268547
Test: set properties, see framesPerBurst in write_sine_callback.cpp
Change-Id: I6e15c563215017f6a5020d89ac312ff8331afc4f
Signed-off-by: Phil Burk <philburk@google.com>
/frameworks/av/services/oboeservice/AAudioServiceEndpoint.h
71f35bb687476694882a617ba4a810a0bb56fe23 14-Apr-2017 Phil Burk <philburk@google.com> aaudio: fix SHARED MMAP mode in server plus other bugs

Fixed some buffer miscalculations, and some NPEs in the close() code.
Added debugging and some general cleanup.
Fixed data conversion.
Fixed start/pause/flush in server.
Added reference counting in server for endpoints.
Programs can now be ran more than once.
General code cleanup.
Reconnect with service if server dies.
Move stop() logic into server for better synchronization.
Add sleep to prevent race condition when closing an MMAP stream.

Bug: 33398120
Test: two write_sine_callback.cpp can be run simultaneously
Change-Id: Ibb006215a498868c222228d675ff961d7e0bf514
Signed-off-by: Phil Burk <philburk@google.com>
/frameworks/av/services/oboeservice/AAudioServiceEndpoint.h
c0c70e3c7dd10bc2c0caffcab1f3f5fb406b35fb 09-Feb-2017 Phil Burk <philburk@google.com> AAudioService: integrated with audioserver

Call the MmapStreamInterface from AudioFlinger instead of the FakeHAL.
Fix sending timestamps from the thread.
Add shared mode in service.

Bug: 35260844
Bug: 33398120
Test: CTS test_aaudio.cpp
Change-Id: I44c7e4ecae4ce205611b6b73a72e0ae8a5b243e5
Signed-off-by: Phil Burk <philburk@google.com>
(cherry picked from commit 7f6b40d78b1976c78d1300e8a51fda36eeb50c5d)
/frameworks/av/services/oboeservice/AAudioServiceEndpoint.h