/******************************************************************************
*
* This is the advanced audio/video call-out function implementation for
- * BTIF.
+ * BTC.
*
******************************************************************************/
#include "bta_av_ci.h"
#include "bta_av_sbc.h"
#include "btc_media.h"
-#include "btif_av_co.h"
+#include "btc_av_co.h"
#include "btif_util.h"
/*****************************************************************************
A2D_SBC_IE_MIN_BITPOOL /* min_bitpool */
};
-#if !defined(BTIF_AV_SBC_DEFAULT_SAMP_FREQ)
-#define BTIF_AV_SBC_DEFAULT_SAMP_FREQ A2D_SBC_IE_SAMP_FREQ_44
+#if !defined(BTC_AV_SBC_DEFAULT_SAMP_FREQ)
+#define BTC_AV_SBC_DEFAULT_SAMP_FREQ A2D_SBC_IE_SAMP_FREQ_44
#endif
/* Default SBC codec configuration */
-const tA2D_SBC_CIE btif_av_sbc_default_config = {
- BTIF_AV_SBC_DEFAULT_SAMP_FREQ, /* samp_freq */
+const tA2D_SBC_CIE btc_av_sbc_default_config = {
+ BTC_AV_SBC_DEFAULT_SAMP_FREQ, /* samp_freq */
A2D_SBC_IE_CH_MD_JOINT, /* ch_mode */
A2D_SBC_IE_BLOCKS_16, /* block_len */
A2D_SBC_IE_SUBBAND_8, /* num_subbands */
typedef struct {
BD_ADDR addr; /* address of audio/video peer */
- tBTA_AV_CO_SINK snks[BTIF_SV_AV_AA_SEP_INDEX]; /* array of supported sinks */
- tBTA_AV_CO_SINK srcs[BTIF_SV_AV_AA_SEP_INDEX]; /* array of supported srcs */
+ tBTA_AV_CO_SINK snks[BTC_SV_AV_AA_SEP_INDEX]; /* array of supported sinks */
+ tBTA_AV_CO_SINK srcs[BTC_SV_AV_AA_SEP_INDEX]; /* array of supported srcs */
UINT8 num_snks; /* total number of sinks at peer */
UINT8 num_srcs; /* total number of srcs at peer */
UINT8 num_seps; /* total number of seids at peer */
bta_av_co_cb.codec_cfg_setconfig.id = BTC_AV_CODEC_NONE;
switch (index) {
- case BTIF_SV_AV_AA_SBC_INDEX:
+ case BTC_SV_AV_AA_SBC_INDEX:
#if defined(BTA_AV_CO_CP_SCMS_T) && (BTA_AV_CO_CP_SCMS_T == TRUE)
{
UINT8 *p = p_protect_info;
/* Codec is valid */
return TRUE;
#if (BTA_AV_SINK_INCLUDED == TRUE)
- case BTIF_SV_AV_AA_SBC_SINK_INDEX:
+ case BTC_SV_AV_AA_SBC_SINK_INDEX:
*p_codec_type = BTA_AV_CODEC_SBC;
/* This should not fail because we are using constants for parameters */
UINT8 status = 0;
/* initialize it to default SBC configuration */
- A2D_BldSbcInfo(AVDT_MEDIA_AUDIO, (tA2D_SBC_CIE *) &btif_av_sbc_default_config, p_pref_cfg);
+ A2D_BldSbcInfo(AVDT_MEDIA_AUDIO, (tA2D_SBC_CIE *) &btc_av_sbc_default_config, p_pref_cfg);
/* now try to build a preferred one */
/* parse configuration */
if ((status = A2D_ParsSbcInfo(&src_cap, p_src_cap, TRUE)) != 0) {
/* Reset the current configuration to SBC */
bta_av_co_cb.codec_cfg.id = BTC_AV_CODEC_SBC;
- if (A2D_BldSbcInfo(A2D_MEDIA_TYPE_AUDIO, (tA2D_SBC_CIE *)&btif_av_sbc_default_config, bta_av_co_cb.codec_cfg.info) != A2D_SUCCESS) {
+ if (A2D_BldSbcInfo(A2D_MEDIA_TYPE_AUDIO, (tA2D_SBC_CIE *)&btc_av_sbc_default_config, bta_av_co_cb.codec_cfg.info) != A2D_SUCCESS) {
APPL_TRACE_ERROR("bta_av_co_audio_codec_reset A2D_BldSbcInfo failed");
}
case BTC_AV_CODEC_PCM:
new_cfg.id = BTC_AV_CODEC_SBC;
- sbc_config = btif_av_sbc_default_config;
+ sbc_config = btc_av_sbc_default_config;
if ((p_feeding->cfg.pcm.num_channel != 1) &&
(p_feeding->cfg.pcm.num_channel != 2)) {
APPL_TRACE_ERROR("bta_av_co_audio_set_codec PCM channel number unsupported");
if (!result) {
/* Not SBC, still return the default values */
- *p_sbc_config = btif_av_sbc_default_config;
+ *p_sbc_config = btc_av_sbc_default_config;
}
GKI_enable();
#include "bta_av_ci.h"
#include "l2c_api.h"
-#include "btif_av_co.h"
+#include "btc_av_co.h"
#include "btc_media.h"
#include "alarm.h"
-/******************************************************************************
- *
- * 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.
- *
- ******************************************************************************/
-
-#ifndef BTIF_AV_CO_H
-#define BTIF_AV_CO_H
+// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+//
+// 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.
+
+#ifndef __BTC_AV_CO_H__
+#define __BTC_AV_CO_H__
#include "btc_media.h"
********************************************************************************/
enum {
- BTIF_SV_AV_AA_SBC_INDEX = 0,
- BTIF_SV_AV_AA_SBC_SINK_INDEX,
- BTIF_SV_AV_AA_SEP_INDEX /* Last index */
+ BTC_SV_AV_AA_SBC_INDEX = 0,
+ BTC_SV_AV_AA_SBC_SINK_INDEX,
+ BTC_SV_AV_AA_SEP_INDEX /* Last index */
};
+++ /dev/null
-/******************************************************************************
- *
- * 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_api.h
- *
- * Description: Main API header file for all BTIF functions accessed
- * from main bluetooth HAL. All HAL extensions will not
- * require headerfiles as they would be accessed through
- * callout/callins.
- *
- *******************************************************************************/
-
-#ifndef BTIF_API_H
-#define BTIF_API_H
-
-#include "btif_common.h"
-#include "btif_dm.h"
-
-/*******************************************************************************
-** BTIF CORE API
-********************************************************************************/
-
-/*******************************************************************************
-**
-** Function btif_init_bluetooth
-**
-** Description Creates BTIF task and prepares BT scheduler for startup
-**
-** Returns bt_status_t
-**
-*******************************************************************************/
-bt_status_t btif_init_bluetooth(void);
-
-/*******************************************************************************
-**
-** Function btif_enable_bluetooth
-**
-** Description Performs chip power on and kickstarts OS scheduler
-**
-** Returns bt_status_t
-**
-*******************************************************************************/
-bt_status_t btif_enable_bluetooth(void);
-
-/*******************************************************************************
-**
-** Function btif_disable_bluetooth
-**
-** Description Inititates shutdown of Bluetooth system.
-** Any active links will be dropped and device entering
-** non connectable/discoverable mode
-**
-** Returns void
-**
-*******************************************************************************/
-bt_status_t btif_disable_bluetooth(void);
-
-/*******************************************************************************
-**
-** Function btif_shutdown_bluetooth
-**
-** Description Finalizes BT scheduler shutdown and terminates BTIF
-** task.
-**
-**
-** Returns void
-**
-*******************************************************************************/
-bt_status_t btif_shutdown_bluetooth(void);
-
-#endif /* BTIF_API_H */
+++ /dev/null
-/******************************************************************************
- *
- * Copyright (C) 2014 Google, Inc.
- *
- * 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.
- *
- ******************************************************************************/
-
-#ifndef __STACK_MANAGER_H__
-#define __STACK_MANAGER_H__
-
-#include <stdbool.h>
-#include "future.h"
-
-bool stack_manager_is_stack_running(void);
-
-future_t *stack_manager_get_hack_future(void);
-
-#endif /* __STACK_MANAGER_H__*/
+++ /dev/null
-#include <stdbool.h>
-#include <stdint.h>
-#include "esp_bt_stack_manager.h"
-#include "stack_manager.h"
-#include "bt_defs.h"
-#include "bt_trace.h"
-#include "future.h"
-#include "btif_common.h"
-#include "btif_api.h"
-#include "btif_dm.h"
-#include "btif_config.h"
-
-/************************************************************************************
-** Constants & Macros
-************************************************************************************/
-/************************************************************************************
-** Local type definitions
-************************************************************************************/
-/************************************************************************************
-** Static variables
-************************************************************************************/
-static bool stack_is_initialized = false;
-static bool stack_is_running = false;
-static future_t *hack_future = NULL;
-
-static bt_status_t event_init_stack(void);
-static bt_status_t event_start_up_stack(void);
-static bt_status_t event_shut_down_stack(void);
-static bt_status_t event_clean_up_stack(void);
-
-static bt_status_t event_init_stack(void)
-{
- bt_status_t ret;
- if (!stack_is_initialized) {
- hack_future = future_new();
- btif_config_init();
- ret = btif_init_bluetooth();
- if (future_await(hack_future) != FUTURE_SUCCESS) {
- return BT_STATUS_FAIL;
- }
- if (ret == BT_STATUS_SUCCESS) {
- stack_is_initialized = true;
- }
- return ret;
- } else {
- return BT_STATUS_DONE;
- }
-}
-
-static bt_status_t event_start_up_stack(void)
-{
- if (!stack_is_initialized) {
- LOG_DEBUG("%s stack not initialized yet.\n", __func__);
- return BT_STATUS_NOT_READY;
- }
-
- if (stack_is_running) {
- LOG_DEBUG("%s stack already brought up.\n", __func__);
- return BT_STATUS_DONE;
- }
-
- LOG_DEBUG("%s is bringing up the stack.\n", __func__);
- hack_future = future_new();
-
- btif_enable_bluetooth();
-
- if (future_await(hack_future) != FUTURE_SUCCESS) {
- stack_is_running = true; // So stack shutdown actually happens
- event_shut_down_stack();
- return BT_STATUS_FAIL;
- }
-
- stack_is_running = true;
- LOG_DEBUG("%s finished\n", __func__);
- return BT_STATUS_SUCCESS;
-}
-
-static bt_status_t event_shut_down_stack(void)
-{
- if (!stack_is_initialized) {
- LOG_DEBUG("%s stack not initialized yet.\n", __func__);
- return BT_STATUS_NOT_READY;
- }
-
- if (!stack_is_running) {
- LOG_DEBUG("%s stack is already brought down.\n", __func__);
- return BT_STATUS_DONE;
- }
-
- LOG_DEBUG("%s is bringing down the stack.\n", __func__);
- hack_future = future_new();
- stack_is_running = false;
-
- btif_disable_bluetooth();
- btif_config_shut_down();
- future_await(hack_future);
-
- LOG_DEBUG("%s finished.\n", __func__);
- return BT_STATUS_SUCCESS;
-}
-
-static bt_status_t event_clean_up_stack(void)
-{
- if (!stack_is_initialized) {
- LOG_DEBUG("%s found the stack already in a clean state.\n", __func__);
- return BT_STATUS_DONE;
- }
-
- if (stack_is_running) {
- event_shut_down_stack();
- }
-
- LOG_DEBUG("%s is cleaning up the stack.\n", __func__);
-
- stack_is_initialized = false;
- btif_config_clean_up();
- btif_shutdown_bluetooth();
-
- return BT_STATUS_SUCCESS;
-}
-
-esp_err_t esp_bt_init_stack(void)
-{
- bt_status_t status;
- status = event_init_stack();
- switch (status) {
- case BT_STATUS_SUCCESS: return ESP_OK;
- case BT_STATUS_DONE: return ESP_ERR_INVALID_STATE;
- default: return ESP_FAIL;
- }
-}
-
-esp_err_t esp_bt_deinit_stack(void)
-{
- bt_status_t status;
- status = event_clean_up_stack();
- switch (status) {
- case BT_STATUS_SUCCESS: return ESP_OK;
- default: return ESP_ERR_INVALID_STATE;
- }
-}
-
-esp_err_t esp_bt_enable_stack(void)
-{
- bt_status_t status;
- status = event_start_up_stack();
- switch (status) {
- case BT_STATUS_SUCCESS: return ESP_OK;
- case BT_STATUS_NOT_READY:
- case BT_STATUS_DONE:
- return ESP_ERR_INVALID_STATE;
- default: return ESP_FAIL;
- }
-}
-
-esp_err_t esp_bt_disable_stack(void)
-{
- bt_status_t status;
- status = event_shut_down_stack();
- switch (status) {
- case BT_STATUS_SUCCESS: return ESP_OK;
- case BT_STATUS_NOT_READY:
- case BT_STATUS_DONE:
- return ESP_ERR_INVALID_STATE;
- default: return ESP_FAIL;
- }
-}
-
-bool stack_manager_is_stack_running(void)
-{
- return stack_is_running;
-}
-
-future_t *stack_manager_get_hack_future(void)
-{
- return hack_future;
-}
bluedroid/btc/profile/esp/include \
bluedroid/btc/profile/std/gatt/include \
bluedroid/btc/profile/std/gap/include \
+ bluedroid/btc/profile/std/a2dp/include \
bluedroid/btc/profile/std/sdp/include \
bluedroid/btc/profile/std/include \
bluedroid/btc/include \
projects / esp-idf / commitdiff