audio policy: add audio policy ready flag.
The audio policy ready flag indicates that audio policy manager
intialization is done and that audioflinger can call back
into audio policy service without risk of deadlocking because the
service is not published yet.
Bug: 188502620
Test: boot and kill native audioserver process.
Change-Id: I671ed0aadd0c51342be5b57d1afb7577da6a7fa9
diff --git a/media/libaudioclient/AudioSystem.cpp b/media/libaudioclient/AudioSystem.cpp
index 88e752b..5344756 100644
--- a/media/libaudioclient/AudioSystem.cpp
+++ b/media/libaudioclient/AudioSystem.cpp
@@ -480,6 +480,12 @@
return af->systemReady();
}
+status_t AudioSystem::audioPolicyReady() {
+ const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger();
+ if (af == 0) return NO_INIT;
+ return af->audioPolicyReady();
+}
+
status_t AudioSystem::getFrameCountHAL(audio_io_handle_t ioHandle,
size_t* frameCount) {
const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger();