otter: update audio_policy.conf

- remove deep_buffer
- add submix modules with 48000 sampling rates

Change-Id: Ia288ade014ec496c0e475116d20df01185a569dd

1 files changed, 25 insertions, 7 deletions

diff --git a/prebuilt/etc/audio_policy.conf b/prebuilt/etc/audio_policy.conf
index eda31e8..a3de96e 100644
--- a/prebuilt/etc/audio_policy.conf
+++ b/prebuilt/etc/audio_policy.conf
@@ -29,13 +29,6 @@ audio_hw_modules {
         devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO
         flags AUDIO_OUTPUT_FLAG_PRIMARY
       }
-      deep_buffer {
-        sampling_rates 44100
-        channel_masks AUDIO_CHANNEL_OUT_STEREO
-        formats AUDIO_FORMAT_PCM_16_BIT
-        devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE
-        flags AUDIO_OUTPUT_FLAG_DEEP_BUFFER
-      }
     }
     inputs {
       primary {
@@ -72,5 +65,30 @@ audio_hw_modules {
       }
     }
   }
+  r_submix {
+    outputs {
+      submix {
+        sampling_rates 48000
+        channel_masks AUDIO_CHANNEL_OUT_STEREO
+        formats AUDIO_FORMAT_PCM_16_BIT
+        devices AUDIO_DEVICE_OUT_REMOTE_SUBMIX
+      }
+      multichannel {
+        sampling_rates 48000
+        channel_masks AUDIO_CHANNEL_OUT_5POINT1
+        formats AUDIO_FORMAT_PCM_16_BIT
+        devices AUDIO_DEVICE_OUT_REMOTE_SUBMIX
+        flags AUDIO_OUTPUT_FLAG_DIRECT
+      }
+    }
+    inputs {
+      submix {
+        sampling_rates 48000
+        channel_masks AUDIO_CHANNEL_IN_STEREO
+        formats AUDIO_FORMAT_PCM_16_BIT
+        devices AUDIO_DEVICE_IN_REMOTE_SUBMIX
+      }
+    }
+  }
 }