From b52c152d553556b2d227ffc943489de0c60b4b02 Mon Sep 17 00:00:00 2001
From: Eric Laurent <elaurent@google.com>
Date: Tue, 20 May 2014 11:27:36 -0700
Subject: audio policy: add routing update client interface

Added IAudioPolicyServiceClient client binder interface
for client process to receive notifications from AudioPolicyService
when audio ports are added/removed or audio patches created/released.

The audio patches owned by a given client are automatically released when
this client binder dies.

Bug: 14815883.

Change-Id: I6013f6aec03b50565cffb1ad2cd1f0f8852032c5
---
 include/media/IAudioPolicyService.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/media/IAudioPolicyService.h')

diff --git a/include/media/IAudioPolicyService.h b/include/media/IAudioPolicyService.h
index 6b6df6e..d422aa3 100644
--- a/include/media/IAudioPolicyService.h
+++ b/include/media/IAudioPolicyService.h
@@ -25,6 +25,7 @@
 #include <utils/Errors.h>
 #include <binder/IInterface.h>
 #include <media/AudioSystem.h>
+#include <media/IAudioPolicyServiceClient.h>
 
 #include <system/audio_policy.h>
 
@@ -124,6 +125,7 @@ public:
     /* Set audio port configuration */
     virtual status_t setAudioPortConfig(const struct audio_port_config *config) = 0;
 
+    virtual void registerClient(const sp<IAudioPolicyServiceClient>& client) = 0;
 };
 
 
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