commit eb371b77c9159f0573994929dc70700b747f76ec
author Eric Laurent <elaurent@google.com> Thu Sep 26 11:25:53 2013 -0700
committer The Android Automerger <android-build@google.com> Thu Sep 26 15:04:02 2013 -0700
tree b07c50dd1da829207384719ecb1d66f2985a2add
parent 33fa6a978f16783c94e26b1bfc43920f0d705b67

audio: fix remote submix sampling rates

Only list 48000 Hz in supported sampling rates for remote submix
output and input stream profiles to avoid mismatch betwen playback
and capture.

Bug: 10900252.
Change-Id: I388ff5bca9359deab4a603edba68ece6b4d50222

audio_policy.conf

diff --git a/audio_policy.conf b/audio_policy.conf
index 5cbb740..86ed426 100644
--- a/audio_policy.conf
+++ b/audio_policy.conf
@@ -82,7 +82,7 @@
   r_submix {
     outputs {
       submix {
-        sampling_rates 44100|48000
+        sampling_rates 48000
         channel_masks AUDIO_CHANNEL_OUT_STEREO
         formats AUDIO_FORMAT_PCM_16_BIT
         devices AUDIO_DEVICE_OUT_REMOTE_SUBMIX
@@ -90,7 +90,7 @@
     }
     inputs {
       submix {
-        sampling_rates 44100|48000
+        sampling_rates 48000
         channel_masks AUDIO_CHANNEL_IN_STEREO
         formats AUDIO_FORMAT_PCM_16_BIT
         devices AUDIO_DEVICE_IN_REMOTE_SUBMIX