From: Glenn Kasten <gkasten@google.com>
Date: Mon, 3 Feb 2014 16:44:57 +0000 (-0800)
Subject: Rename setStreamOutput to invalidateStream
X-Git-Tag: android-x86-6.0-r1~399
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=3f56a10cc39a46a9d17e59b64f7f744feba9d8c1;p=android-x86%2Fhardware-libhardware.git

Rename setStreamOutput to invalidateStream

And simplify by removing the unused I/O handle parameter 'output'.

Change-Id: Ie9c4df17a7378066312d4ed8790fda7a9125c95e
---

diff --git a/include/hardware/audio_policy.h b/include/hardware/audio_policy.h
index 4e75e02..cbaa31d 100644
--- a/include/hardware/audio_policy.h
+++ b/include/hardware/audio_policy.h
@@ -332,10 +332,9 @@ struct audio_policy_service_ops {
                              audio_io_handle_t output,
                              int delay_ms);
 
-    /* reroute a given stream type to the specified output */
-    int (*set_stream_output)(void *service,
-                             audio_stream_type_t stream,
-                             audio_io_handle_t output);
+    /* invalidate a stream type, causing a reroute to an unspecified new output */
+    int (*invalidate_stream)(void *service,
+                             audio_stream_type_t stream);
 
     /* function enabling to send proprietary informations directly from audio
      * policy manager to audio hardware interface. */