  
      /* indicates to the audio policy manager that the input starts being used */
      int (*start_input)(struct audio_policy *pol, audio_io_handle_t input);
-@@ -346,10 +351,19 @@ struct audio_policy_service_ops {
+@@ -347,10 +352,19 @@ struct audio_policy_service_ops {
                                      uint32_t *pSamplingRate,
                                      audio_format_t *pFormat,
                                      audio_channel_mask_t *pChannelMask,

 
     /* */
     /* misc control functions */
@@ -448,7 +462,12 @@ struct audio_policy_service_ops {
                                     audio_devices_t *pDevices,
                                     uint32_t *pSamplingRate,
                                     audio_format_t *pFormat,

#       modified:   include/hardware/fb.h
#       modified:   include/hardware/hwcomposer.h
diff --git a/hardware/libhardware/include/hardware/audio_policy.h b/hardware/libhardware/include/hardware/audio_policy.h
index 67d3030..91d6387 100644
--- a/hardware/libhardware/include/hardware/audio_policy.h
+++ b/hardware/libhardware/include/hardware/audio_policy.h
@@ -183,7 +183,12 @@ struct audio_policy {
