commit 9641bd36dbf0c4b1eeb84499b35c1cdb7fa5a530
author Eric Laurent <elaurent@google.com> Tue Feb 26 16:10:05 2013 -0800
committer Android (Google) Code Review <android-gerrit@google.com> Tue Mar 05 16:53:53 2013 +0000
tree bd1c9891381f95cab44fe9798496349539acc851
parent f32e38e24db196671d3ea43427125a4e212466fa

audio policy: fix in call capture device

Allow use of default capture device when
AUDIO_SOURCE_VOICE_UPLINK is specified and the platform
does not support AUDIO_DEVICE_IN_VOICE_CALL.

Change-Id: Ibbc314f60c91e5a0fa75d57878f2d2a96ef2d83b

audio/AudioPolicyManagerBase.cpp

diff --git a/audio/AudioPolicyManagerBase.cpp b/audio/AudioPolicyManagerBase.cpp
index 4f0bb41..ccaa035 100644
--- a/audio/AudioPolicyManagerBase.cpp
+++ b/audio/AudioPolicyManagerBase.cpp
@@ -2461,7 +2461,14 @@
 {
     uint32_t device = AUDIO_DEVICE_NONE;
 
-    switch(inputSource) {
+    switch (inputSource) {
+    case AUDIO_SOURCE_VOICE_UPLINK:
+      if (mAvailableInputDevices & AUDIO_DEVICE_IN_VOICE_CALL) {
+          device = AUDIO_DEVICE_IN_VOICE_CALL;
+          break;
+      }
+      // FALL THROUGH
+
     case AUDIO_SOURCE_DEFAULT:
     case AUDIO_SOURCE_MIC:
     case AUDIO_SOURCE_VOICE_RECOGNITION:
@@ -2482,7 +2489,6 @@
             device = AUDIO_DEVICE_IN_BUILTIN_MIC;
         }
         break;
-    case AUDIO_SOURCE_VOICE_UPLINK:
     case AUDIO_SOURCE_VOICE_DOWNLINK:
     case AUDIO_SOURCE_VOICE_CALL:
         if (mAvailableInputDevices & AUDIO_DEVICE_IN_VOICE_CALL) {