diff --git a/media/libaudioclient/IAudioTrack.cpp b/media/libaudioclient/IAudioTrack.cpp
index adff057..83a568a 100644
--- a/media/libaudioclient/IAudioTrack.cpp
+++ b/media/libaudioclient/IAudioTrack.cpp
@@ -39,6 +39,7 @@
     PAUSE,
     ATTACH_AUX_EFFECT,
     SET_PARAMETERS,
+    SELECT_PRESENTATION,
     GET_TIMESTAMP,
     SIGNAL,
     APPLY_VOLUME_SHAPER,
@@ -127,6 +128,19 @@
         return status;
     }
 
+    /* Selects the presentation (if available) */
+    virtual status_t selectPresentation(int presentationId, int programId) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IAudioTrack::getInterfaceDescriptor());
+        data.writeInt32(presentationId);
+        data.writeInt32(programId);
+        status_t status = remote()->transact(SELECT_PRESENTATION, data, &reply);
+        if (status == NO_ERROR) {
+            status = reply.readInt32();
+        }
+        return status;
+    }
+
     virtual status_t getTimestamp(AudioTimestamp& timestamp) {
         Parcel data, reply;
         data.writeInterfaceToken(IAudioTrack::getInterfaceDescriptor());
@@ -239,6 +253,11 @@
             reply->writeInt32(setParameters(keyValuePairs));
             return NO_ERROR;
         } break;
+        case SELECT_PRESENTATION: {
+            CHECK_INTERFACE(IAudioTrack, data, reply);
+            reply->writeInt32(selectPresentation(data.readInt32(), data.readInt32()));
+            return NO_ERROR;
+        } break;
         case GET_TIMESTAMP: {
             CHECK_INTERFACE(IAudioTrack, data, reply);
             AudioTimestamp timestamp;