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>
diff --git a/media/libaaudio/src/binding/AAudioStreamRequest.h b/media/libaaudio/src/binding/AAudioStreamRequest.h
index 992e978..d4bfbe1 100644
--- a/media/libaaudio/src/binding/AAudioStreamRequest.h
+++ b/media/libaaudio/src/binding/AAudioStreamRequest.h
@@ -60,6 +60,15 @@
mDirection = direction;
}
+ bool isSharingModeMatchRequired() const {
+ return mSharingModeMatchRequired;
+ }
+
+ void setSharingModeMatchRequired(bool required) {
+ mSharingModeMatchRequired = required;
+ }
+
+
const AAudioStreamConfiguration &getConstantConfiguration() const {
return mConfiguration;
}
@@ -81,6 +90,7 @@
uid_t mUserId;
pid_t mProcessId;
aaudio_direction_t mDirection;
+ bool mSharingModeMatchRequired = false;
};
} /* namespace aaudio */