Snapshot cdeccf6fdd8c2d494ea2867cb37a025bf8879baf
Change-Id: Ia2de32ccb97a9641462c72363b0a8c4288f4f36d
diff --git a/btif/include/btif_av.h b/btif/include/btif_av.h
new file mode 100644
index 0000000..c6bd20a
--- /dev/null
+++ b/btif/include/btif_av.h
@@ -0,0 +1,116 @@
+/******************************************************************************
+ *
+ * Copyright (C) 2009-2012 Broadcom Corporation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************/
+
+/*******************************************************************************
+ *
+ * Filename: btif_av.h
+ *
+ * Description: Main API header file for all BTIF AV functions accessed
+ * from internal stack.
+ *
+ *******************************************************************************/
+
+#ifndef BTIF_AV_H
+#define BTIF_AV_H
+
+#include "btif_common.h"
+#include "btif_sm.h"
+#include "bta_av_api.h"
+
+
+/*******************************************************************************
+** Type definitions for callback functions
+********************************************************************************/
+
+typedef enum {
+ /* Reuse BTA_AV_XXX_EVT - No need to redefine them here */
+ BTIF_AV_CONNECT_REQ_EVT = BTA_AV_MAX_EVT,
+ BTIF_AV_DISCONNECT_REQ_EVT,
+ BTIF_AV_START_STREAM_REQ_EVT,
+ BTIF_AV_STOP_STREAM_REQ_EVT,
+ BTIF_AV_SUSPEND_STREAM_REQ_EVT,
+ BTIF_AV_RECONFIGURE_REQ_EVT,
+} btif_av_sm_event_t;
+
+
+/*******************************************************************************
+** BTIF AV API
+********************************************************************************/
+
+/*******************************************************************************
+**
+** Function btif_av_get_sm_handle
+**
+** Description Fetches current av SM handle
+**
+** Returns None
+**
+*******************************************************************************/
+
+btif_sm_handle_t btif_av_get_sm_handle(void);
+
+/*******************************************************************************
+**
+** Function btif_av_stream_ready
+**
+** Description Checks whether AV is ready for starting a stream
+**
+** Returns None
+**
+*******************************************************************************/
+
+BOOLEAN btif_av_stream_ready(void);
+
+/*******************************************************************************
+**
+** Function btif_av_stream_started_ready
+**
+** Description Checks whether AV ready for media start in streaming state
+**
+** Returns None
+**
+*******************************************************************************/
+
+BOOLEAN btif_av_stream_started_ready(void);
+
+/*******************************************************************************
+**
+** Function btif_dispatch_sm_event
+**
+** Description Send event to AV statemachine
+**
+** Returns None
+**
+*******************************************************************************/
+
+/* used to pass events to AV statemachine from other tasks */
+void btif_dispatch_sm_event(btif_av_sm_event_t event, void *p_data, int len);
+
+/*******************************************************************************
+**
+** Function btif_av_init
+**
+** Description Initializes btif AV if not already done
+**
+** Returns bt_status_t
+**
+*******************************************************************************/
+
+bt_status_t btif_av_init(void);
+
+#endif /* BTIF_AV_H */