Add audio attributes info when starting aaudio tracks on MMAP mix.
In aaudio, when adding tracks to mixed stream, it is needed to update
audio attributes to HAL whenever the tracks are added or removed.
Currently, only the audio attributes used to open the stream will be
sent to the HAL. In that case, adding audio attributes of the clients
when starting the stream can help solve the problem. In audio flinger,
the client's audio attributes will be used to create MmapTrack.
Test: play multiple aaudio tracks, add log
Bug: 77279923
Change-Id: Ic1c536049e194a2bb7513425ee4828d52769d27f
diff --git a/services/oboeservice/AAudioServiceStreamBase.h b/services/oboeservice/AAudioServiceStreamBase.h
index 097bc64..aaab567 100644
--- a/services/oboeservice/AAudioServiceStreamBase.h
+++ b/services/oboeservice/AAudioServiceStreamBase.h
@@ -111,7 +111,8 @@
virtual aaudio_result_t flush();
- virtual aaudio_result_t startClient(const android::AudioClient& client __unused,
+ virtual aaudio_result_t startClient(const android::AudioClient& client,
+ const audio_attributes_t *attr __unused,
audio_port_handle_t *clientHandle __unused) {
ALOGD("AAudioServiceStreamBase::startClient(%p, ...) AAUDIO_ERROR_UNAVAILABLE", &client);
return AAUDIO_ERROR_UNAVAILABLE;