commit 47ea671e71c000a3103ecc15dbc25cac007dd51e
author Baekgyeong Kim <baek.kim@samsung.com> Wed Oct 30 20:29:41 2019 +0900
committer Mikhail Naganov <mnaganov@google.com> Mon Dec 16 10:56:05 2019 -0800
tree f4bd5460779df1e785244ba663be58b8bce3d379
parent 231698afc6bec6524029a558e20d8386be0cc0a9

Add audio stream and usage for virtual assistant

New stream type: AUDIO_STREAM_ASSISTANT
This is intended to be used by a virtual assistant like
Google Assistant, Bixby, etc.

The audio stream has own volume alias and the volume
does not change by volume changes of other streams.

Bug: 123745215
Test: make
Change-Id: I17ec0480cad4c3507a97454ccb832255adda9897
Signed-off-by: Baekgyeong Kim <baek.kim@samsung.com>

services/audiopolicy/tests/audiopolicymanager_tests.cpp

diff --git a/services/audiopolicy/tests/audiopolicymanager_tests.cpp b/services/audiopolicy/tests/audiopolicymanager_tests.cpp
index e4a19ea..2a8349c 100644
--- a/services/audiopolicy/tests/audiopolicymanager_tests.cpp
+++ b/services/audiopolicy/tests/audiopolicymanager_tests.cpp
@@ -800,6 +800,8 @@
                 (audio_attributes_t){AUDIO_CONTENT_TYPE_MUSIC, AUDIO_USAGE_VIRTUAL_SOURCE,
                                      AUDIO_SOURCE_DEFAULT, 0, "addr=remote_submix_media"},
                 (audio_attributes_t){AUDIO_CONTENT_TYPE_MUSIC, AUDIO_USAGE_ASSISTANT,
+                                     AUDIO_SOURCE_DEFAULT, 0, "addr=remote_submix_media"},
+                (audio_attributes_t){AUDIO_CONTENT_TYPE_SPEECH, AUDIO_USAGE_ASSISTANT,
                                      AUDIO_SOURCE_DEFAULT, 0, "addr=remote_submix_media"}
                 )
         );
@@ -841,6 +843,8 @@
                 (audio_attributes_t){AUDIO_CONTENT_TYPE_MUSIC, AUDIO_USAGE_GAME,
                                      AUDIO_SOURCE_DEFAULT, 0, ""},
                 (audio_attributes_t){AUDIO_CONTENT_TYPE_MUSIC, AUDIO_USAGE_ASSISTANT,
+                                     AUDIO_SOURCE_DEFAULT, 0, ""},
+                (audio_attributes_t){AUDIO_CONTENT_TYPE_SPEECH, AUDIO_USAGE_ASSISTANT,
                                      AUDIO_SOURCE_DEFAULT, 0, ""}
                 )
         );