kopia lustrzana https://github.com/espressif/esp-idf
component/bt: modify headers btif_av_api.h, btif_av_co.h
wangmengyang
rodzic
8c84bcba72
commit
b0e99a56cb
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@ -465,7 +465,7 @@ void btc_a2dp_on_init(void)
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void btc_a2dp_setup_codec(void)
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{
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tBTIF_AV_MEDIA_FEEDINGS media_feeding;
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tBTC_AV_MEDIA_FEEDINGS media_feeding;
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tBTC_STATUS status;
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APPL_TRACE_EVENT("## A2DP SETUP CODEC ##\n");
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@ -476,7 +476,7 @@ void btc_a2dp_setup_codec(void)
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media_feeding.cfg.pcm.sampling_freq = 44100;
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media_feeding.cfg.pcm.bit_per_sample = 16;
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media_feeding.cfg.pcm.num_channel = 2;
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media_feeding.format = BTIF_AV_CODEC_PCM;
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media_feeding.format = BTC_AV_CODEC_PCM;
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bta_av_co_audio_set_codec(&media_feeding, &status);
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@ -0,0 +1,201 @@
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// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/*****************************************************************************
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**
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** Name: btc_av_api.h
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**
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** Description: This is the public interface file for the advanced
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** audio/video streaming (AV) subsystem of BTC.
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**
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*****************************************************************************/
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#ifndef __BTC_AV_API_H__
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#define __BTC_AV_API_H__
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#include "bt_target.h"
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#include "bta_av_api.h"
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#include "btc_media.h"
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#include "a2d_api.h"
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#include "a2d_sbc.h"
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/*****************************************************************************
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** Constants and data types
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*****************************************************************************/
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/* Codec type */
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#define BTC_AV_CODEC_NONE 0xFF
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#define BTC_AV_CODEC_SBC A2D_MEDIA_CT_SBC /* SBC media codec type */
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#define BTC_AV_CODEC_PCM 0x5 /* Raw PCM */
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typedef UINT8 tBTC_AV_CODEC_ID;
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/* AV features masks */
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#define BTC_AV_FEAT_RCTG BTA_AV_FEAT_RCTG /* remote control target */
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#define BTC_AV_FEAT_RCCT BTA_AV_FEAT_RCCT /* remote control controller */
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#define BTC_AV_FEAT_METADATA BTA_AV_FEAT_METADATA /* remote control Metadata Transfer command/response */
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typedef UINT16 tBTC_AV_FEAT;
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/* AV channel values */
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#define BTC_AV_CHNL_MSK BTA_AV_CHNL_MSK
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#define BTC_AV_CHNL_AUDIO BTA_AV_CHNL_AUDIO /* audio channel */
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#define BTC_AV_CHNL_VIDEO BTA_AV_CHNL_VIDEO /* video channel */
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typedef UINT8 tBTC_AV_CHNL;
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typedef UINT8 tBTC_AV_HNDL;
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/* Operation id list for BTIF_AvRemoteCmd */
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#define BTC_AV_ID_SELECT 0x00 /* select */
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#define BTC_AV_ID_UP 0x01 /* up */
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#define BTC_AV_ID_DOWN 0x02 /* down */
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#define BTC_AV_ID_LEFT 0x03 /* left */
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#define BTC_AV_ID_RIGHT 0x04 /* right */
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#define BTC_AV_ID_RIGHT_UP 0x05 /* right-up */
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#define BTC_AV_ID_RIGHT_DOWN 0x06 /* right-down */
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#define BTC_AV_ID_LEFT_UP 0x07 /* left-up */
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#define BTC_AV_ID_LEFT_DOWN 0x08 /* left-down */
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#define BTC_AV_ID_ROOT_MENU 0x09 /* root menu */
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#define BTC_AV_ID_SETUP_MENU 0x0A /* setup menu */
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#define BTC_AV_ID_CONT_MENU 0x0B /* contents menu */
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#define BTC_AV_ID_FAV_MENU 0x0C /* favorite menu */
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#define BTC_AV_ID_EXIT 0x0D /* exit */
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#define BTC_AV_ID_0 0x20 /* 0 */
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#define BTC_AV_ID_1 0x21 /* 1 */
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#define BTC_AV_ID_2 0x22 /* 2 */
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#define BTC_AV_ID_3 0x23 /* 3 */
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#define BTC_AV_ID_4 0x24 /* 4 */
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#define BTC_AV_ID_5 0x25 /* 5 */
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#define BTC_AV_ID_6 0x26 /* 6 */
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#define BTC_AV_ID_7 0x27 /* 7 */
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#define BTC_AV_ID_8 0x28 /* 8 */
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#define BTC_AV_ID_9 0x29 /* 9 */
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#define BTC_AV_ID_DOT 0x2A /* dot */
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#define BTC_AV_ID_ENTER 0x2B /* enter */
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#define BTC_AV_ID_CLEAR 0x2C /* clear */
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#define BTC_AV_ID_CHAN_UP 0x30 /* channel up */
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#define BTC_AV_ID_CHAN_DOWN 0x31 /* channel down */
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#define BTC_AV_ID_PREV_CHAN 0x32 /* previous channel */
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#define BTC_AV_ID_SOUND_SEL 0x33 /* sound select */
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#define BTC_AV_ID_INPUT_SEL 0x34 /* input select */
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#define BTC_AV_ID_DISP_INFO 0x35 /* display information */
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#define BTC_AV_ID_HELP 0x36 /* help */
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#define BTC_AV_ID_PAGE_UP 0x37 /* page up */
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#define BTC_AV_ID_PAGE_DOWN 0x38 /* page down */
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#define BTC_AV_ID_POWER 0x40 /* power */
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#define BTC_AV_ID_VOL_UP 0x41 /* volume up */
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#define BTC_AV_ID_VOL_DOWN 0x42 /* volume down */
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#define BTC_AV_ID_MUTE 0x43 /* mute */
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#define BTC_AV_ID_PLAY 0x44 /* play */
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#define BTC_AV_ID_STOP 0x45 /* stop */
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#define BTC_AV_ID_PAUSE 0x46 /* pause */
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#define BTC_AV_ID_RECORD 0x47 /* record */
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#define BTC_AV_ID_REWIND 0x48 /* rewind */
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#define BTC_AV_ID_FAST_FOR 0x49 /* fast forward */
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#define BTC_AV_ID_EJECT 0x4A /* eject */
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#define BTC_AV_ID_FORWARD 0x4B /* forward */
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#define BTC_AV_ID_BACKWARD 0x4C /* backward */
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#define BTC_AV_ID_ANGLE 0x50 /* angle */
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#define BTC_AV_ID_SUBPICT 0x51 /* subpicture */
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#define BTC_AV_ID_F1 0x71 /* F1 */
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#define BTC_AV_ID_F2 0x72 /* F2 */
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#define BTC_AV_ID_F3 0x73 /* F3 */
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#define BTC_AV_ID_F4 0x74 /* F4 */
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#define BTC_AV_ID_F5 0x75 /* F5 */
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#define BTC_AV_ID_VENDOR 0x7E /* vendor unique */
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#define BTC_AV_KEYPRESSED_RELEASE 0x80
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typedef UINT8 tBTC_AV_RC;
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/* State flag for pass through command */
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#define BTC_AV_STATE_PRESS 0 /* key pressed */
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#define BTC_AV_STATE_RELEASE 1 /* key released */
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typedef UINT8 tBTC_AV_STATE;
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typedef UINT8 tBTC_AV_RC_HNDL;
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/* Command codes for BTIF_AvVendorCmd */
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#define BTC_AV_CMD_CTRL 0
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#define BTC_AV_CMD_STATUS 1
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#define BTC_AV_CMD_SPEC_INQ 2
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#define BTC_AV_CMD_NOTIF 3
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#define BTC_AV_CMD_GEN_INQ 4
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typedef UINT8 tBTC_AV_CMD;
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/* AV callback events */
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#define BTC_AV_OPEN_EVT 0 /* connection opened */
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#define BTC_AV_CLOSE_EVT 1 /* connection closed */
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#define BTC_AV_START_EVT 2 /* stream data transfer started */
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#define BTC_AV_STOP_EVT 3 /* stream data transfer stopped */
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#define BTC_AV_RC_OPEN_EVT 4 /* remote control channel open */
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#define BTC_AV_RC_CLOSE_EVT 5 /* remote control channel closed */
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#define BTC_AV_REMOTE_CMD_EVT 6 /* remote control command */
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#define BTC_AV_REMOTE_RSP_EVT 7 /* remote control response */
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#define BTC_AV_META_MSG_EVT 8 /* metadata messages */
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typedef UINT8 tBTC_AV_EVT;
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#define BTC_AV_FEEDING_ASYNCHRONOUS 0 /* asynchronous feeding, use tx av timer */
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#define BTC_AV_FEEDING_SYNCHRONOUS 1 /* synchronous feeding, no av tx timer */
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#define BTC_AV_MAX_SYNCHRONOUS_LATENCY 80 /* max latency in ms for BTC_AV_FEEDING_SYNCHRONOUS */
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#define BTC_AV_MIN_SYNCHRONOUS_LATENCY 4 /* min latency in ms for BTC_AV_FEEDING_SYNCHRONOUS */
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typedef UINT8 tBTC_AV_FEEDING_MODE;
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#define BTC_AV_CHANNEL_MODE_MONO A2D_SBC_IE_CH_MD_MONO
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#define BTC_AV_CHANNEL_MODE_STEREO A2D_SBC_IE_CH_MD_STEREO
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#define BTC_AV_CHANNEL_MODE_JOINT A2D_SBC_IE_CH_MD_JOINT
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#define BTC_AV_CHANNEL_MODE_DUAL A2D_SBC_IE_CH_MD_DUAL
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typedef UINT8 tBTC_AV_CHANNEL_MODE;
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/**
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* Structure used to configure the AV codec capabilities/config
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*/
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typedef struct {
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tBTC_AV_CODEC_ID id; /* Codec ID (in terms of BTIF) */
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UINT8 info[AVDT_CODEC_SIZE]; /* Codec info (can be config or capabilities) */
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} tBTC_AV_CODEC_INFO;
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/**
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* Structure used to configure the AV media feeding
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*/
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typedef struct {
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UINT16 sampling_freq; /* 44100, 48000 etc */
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UINT16 num_channel; /* 1 for mono or 2 stereo */
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UINT8 bit_per_sample; /* Number of bits per sample (8, 16) */
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} tBTC_AV_MEDIA_FEED_CFG_PCM;
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typedef union {
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tBTC_AV_MEDIA_FEED_CFG_PCM pcm; /* Raw PCM feeding format */
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} tBTC_AV_MEDIA_FEED_CFG;
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typedef struct {
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tBTC_AV_CODEC_ID format; /* Media codec identifier */
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tBTC_AV_MEDIA_FEED_CFG cfg; /* Media codec configuration */
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} tBTC_AV_MEDIA_FEEDINGS;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BTC_AV_API_H__ */
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@ -26,7 +26,7 @@
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#include <stdbool.h>
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#include "bta_api.h"
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#include "gki.h"
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#include "btif_av_api.h"
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#include "btc_av_api.h"
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/*******************************************************************************
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@ -77,8 +77,8 @@ typedef struct {
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/* tBTC_MEDIA_INIT_AUDIO_FEEDING msg structure */
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typedef struct {
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BT_HDR hdr;
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tBTIF_AV_FEEDING_MODE feeding_mode;
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tBTIF_AV_MEDIA_FEEDINGS feeding;
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tBTC_AV_FEEDING_MODE feeding_mode;
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tBTC_AV_MEDIA_FEEDINGS feeding;
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} tBTC_MEDIA_INIT_AUDIO_FEEDING;
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typedef struct {
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@ -145,8 +145,8 @@ typedef struct {
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/* Connected peer information */
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tBTA_AV_CO_PEER peers[BTA_AV_NUM_STRS];
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/* Current codec configuration - access to this variable must be protected */
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tBTIF_AV_CODEC_INFO codec_cfg;
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tBTIF_AV_CODEC_INFO codec_cfg_setconfig; /* remote peer setconfig preference */
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tBTC_AV_CODEC_INFO codec_cfg;
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tBTC_AV_CODEC_INFO codec_cfg_setconfig; /* remote peer setconfig preference */
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tBTA_AV_CO_CP cp;
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} tBTA_AV_CO_CB;
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@ -274,7 +274,7 @@ BOOLEAN bta_av_co_audio_init(UINT8 *p_codec_type, UINT8 *p_codec_info, UINT8 *p_
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*p_protect_info = 0;
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/* reset remote preference through setconfig */
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bta_av_co_cb.codec_cfg_setconfig.id = BTIF_AV_CODEC_NONE;
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bta_av_co_cb.codec_cfg_setconfig.id = BTC_AV_CODEC_NONE;
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switch (index) {
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case BTIF_SV_AV_AA_SBC_INDEX:
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@ -772,7 +772,7 @@ void bta_av_co_audio_setconfig(tBTA_AV_HNDL hndl, tBTA_AV_CODEC codec_type,
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/* Check if the configuration matches the current codec config */
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switch (bta_av_co_cb.codec_cfg.id) {
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case BTIF_AV_CODEC_SBC:
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case BTC_AV_CODEC_SBC:
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if ((codec_type != BTA_AV_CODEC_SBC) || memcmp(p_codec_info, bta_av_co_cb.codec_cfg.info, 5)) {
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recfg_needed = TRUE;
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} else if ((num_protect == 1) && (!bta_av_co_cb.cp.active)) {
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@ -785,7 +785,7 @@ void bta_av_co_audio_setconfig(tBTA_AV_HNDL hndl, tBTA_AV_CODEC codec_type,
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p_codec_info[BTA_AV_CO_SBC_MIN_BITPOOL_OFF],
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p_codec_info[BTA_AV_CO_SBC_MAX_BITPOOL_OFF] );
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bta_av_co_cb.codec_cfg_setconfig.id = BTIF_AV_CODEC_SBC;
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bta_av_co_cb.codec_cfg_setconfig.id = BTC_AV_CODEC_SBC;
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memcpy(bta_av_co_cb.codec_cfg_setconfig.info, p_codec_info, AVDT_CODEC_SIZE);
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if (AVDT_TSEP_SNK == t_local_sep) {
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/* If Peer is SRC, and our cfg subset matches with what is requested by peer, then
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@ -889,7 +889,7 @@ void bta_av_co_audio_close(tBTA_AV_HNDL hndl, tBTA_AV_CODEC codec_type, UINT16 m
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}
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/* reset remote preference through setconfig */
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bta_av_co_cb.codec_cfg_setconfig.id = BTIF_AV_CODEC_NONE;
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bta_av_co_cb.codec_cfg_setconfig.id = BTC_AV_CODEC_NONE;
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}
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/*******************************************************************************
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@ -1046,7 +1046,7 @@ static BOOLEAN bta_av_co_audio_codec_build_config(const UINT8 *p_codec_caps, UIN
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memset(p_codec_cfg, 0, AVDT_CODEC_SIZE);
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switch (bta_av_co_cb.codec_cfg.id) {
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case BTIF_AV_CODEC_SBC:
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case BTC_AV_CODEC_SBC:
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/* only copy the relevant portions for this codec to avoid issues when
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comparing codec configs covering larger codec sets than SBC (7 bytes) */
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memcpy(p_codec_cfg, bta_av_co_cb.codec_cfg.info, BTA_AV_CO_SBC_MAX_BITPOOL_OFF + 1);
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@ -1081,7 +1081,7 @@ static BOOLEAN bta_av_co_audio_codec_cfg_matches_caps(UINT8 codec_id, const UINT
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FUNC_TRACE();
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switch (codec_id) {
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case BTIF_AV_CODEC_SBC:
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case BTC_AV_CODEC_SBC:
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APPL_TRACE_EVENT("bta_av_co_audio_codec_cfg_matches_caps : min %d/%d max %d/%d",
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p_codec_caps[BTA_AV_CO_SBC_MIN_BITPOOL_OFF],
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@ -1247,7 +1247,7 @@ static BOOLEAN bta_av_co_audio_peer_supports_codec(tBTA_AV_CO_PEER *p_peer, UINT
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for (index = 0; index < p_peer->num_sup_snks; index++) {
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if (p_peer->snks[index].codec_type == codec_type) {
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switch (bta_av_co_cb.codec_cfg.id) {
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case BTIF_AV_CODEC_SBC:
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case BTC_AV_CODEC_SBC:
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if (p_snk_index) {
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*p_snk_index = index;
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}
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@ -1287,7 +1287,7 @@ static BOOLEAN bta_av_co_audio_peer_src_supports_codec(tBTA_AV_CO_PEER *p_peer,
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for (index = 0; index < p_peer->num_sup_srcs; index++) {
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if (p_peer->srcs[index].codec_type == codec_type) {
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switch (bta_av_co_cb.codec_cfg.id) {
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case BTIF_AV_CODEC_SBC:
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case BTC_AV_CODEC_SBC:
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if (p_src_index) {
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*p_src_index = index;
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}
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@ -1465,7 +1465,7 @@ void bta_av_co_audio_codec_reset(void)
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FUNC_TRACE();
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/* Reset the current configuration to SBC */
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bta_av_co_cb.codec_cfg.id = BTIF_AV_CODEC_SBC;
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bta_av_co_cb.codec_cfg.id = BTC_AV_CODEC_SBC;
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if (A2D_BldSbcInfo(A2D_MEDIA_TYPE_AUDIO, (tA2D_SBC_CIE *)&btif_av_sbc_default_config, bta_av_co_cb.codec_cfg.info) != A2D_SUCCESS) {
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APPL_TRACE_ERROR("bta_av_co_audio_codec_reset A2D_BldSbcInfo failed");
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@ -1485,10 +1485,10 @@ void bta_av_co_audio_codec_reset(void)
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** Returns TRUE if successful, FALSE otherwise
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**
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*******************************************************************************/
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BOOLEAN bta_av_co_audio_set_codec(const tBTIF_AV_MEDIA_FEEDINGS *p_feeding, tBTC_STATUS *p_status)
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BOOLEAN bta_av_co_audio_set_codec(const tBTC_AV_MEDIA_FEEDINGS *p_feeding, tBTC_STATUS *p_status)
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{
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tA2D_SBC_CIE sbc_config;
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tBTIF_AV_CODEC_INFO new_cfg;
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tBTC_AV_CODEC_INFO new_cfg;
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FUNC_TRACE();
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@ -1499,8 +1499,8 @@ BOOLEAN bta_av_co_audio_set_codec(const tBTIF_AV_MEDIA_FEEDINGS *p_feeding, tBTC
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/* Supported codecs */
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switch (p_feeding->format) {
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case BTIF_AV_CODEC_PCM:
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new_cfg.id = BTIF_AV_CODEC_SBC;
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case BTC_AV_CODEC_PCM:
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new_cfg.id = BTC_AV_CODEC_SBC;
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sbc_config = btif_av_sbc_default_config;
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if ((p_feeding->cfg.pcm.num_channel != 1) &&
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@ -1579,7 +1579,7 @@ BOOLEAN bta_av_co_audio_get_sbc_config(tA2D_SBC_CIE *p_sbc_config, UINT16 *p_min
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*p_minmtu = 0xFFFF;
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GKI_disable();
|
||||
if (bta_av_co_cb.codec_cfg.id == BTIF_AV_CODEC_SBC) {
|
||||
if (bta_av_co_cb.codec_cfg.id == BTC_AV_CODEC_SBC) {
|
||||
if (A2D_ParsSbcInfo(p_sbc_config, bta_av_co_cb.codec_cfg.info, FALSE) == A2D_SUCCESS) {
|
||||
for (index = 0; index < BTA_AV_CO_NUM_ELEMENTS(bta_av_co_cb.peers); index++) {
|
||||
p_peer = &bta_av_co_cb.peers[index];
|
||||
|
|
@ -1659,7 +1659,7 @@ void bta_av_co_init(void)
|
|||
/* Reset the control block */
|
||||
memset(&bta_av_co_cb, 0, sizeof(bta_av_co_cb));
|
||||
|
||||
bta_av_co_cb.codec_cfg_setconfig.id = BTIF_AV_CODEC_NONE;
|
||||
bta_av_co_cb.codec_cfg_setconfig.id = BTC_AV_CODEC_NONE;
|
||||
|
||||
#if defined(BTA_AV_CO_CP_SCMS_T) && (BTA_AV_CO_CP_SCMS_T == TRUE)
|
||||
bta_av_co_cp_set_flag(BTA_AV_CP_SCMS_COPY_NEVER);
|
||||
|
|
@ -1722,7 +1722,7 @@ BOOLEAN bta_av_co_peer_cp_supported(tBTA_AV_HNDL hndl)
|
|||
BOOLEAN bta_av_co_get_remote_bitpool_pref(UINT8 *min, UINT8 *max)
|
||||
{
|
||||
/* check if remote peer did a set config */
|
||||
if (bta_av_co_cb.codec_cfg_setconfig.id == BTIF_AV_CODEC_NONE) {
|
||||
if (bta_av_co_cb.codec_cfg_setconfig.id == BTC_AV_CODEC_NONE) {
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,206 +0,0 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/*****************************************************************************
|
||||
**
|
||||
** Name: btif_av_api.h
|
||||
**
|
||||
** Description: This is the public interface file for the advanced
|
||||
** audio/video streaming (AV) subsystem of BTIF, Broadcom's
|
||||
** Bluetooth application layer for mobile phones.
|
||||
**
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef BTIF_AV_API_H
|
||||
#define BTIF_AV_API_H
|
||||
|
||||
#include "bt_target.h"
|
||||
#include "bta_av_api.h"
|
||||
// #include "uipc.h"
|
||||
|
||||
#include "btc_media.h"
|
||||
#include "a2d_api.h"
|
||||
#include "a2d_sbc.h"
|
||||
|
||||
|
||||
/*****************************************************************************
|
||||
** Constants and data types
|
||||
*****************************************************************************/
|
||||
|
||||
/* Codec type */
|
||||
#define BTIF_AV_CODEC_NONE 0xFF
|
||||
#define BTIF_AV_CODEC_SBC A2D_MEDIA_CT_SBC /* SBC media codec type */
|
||||
|
||||
#define BTIF_AV_CODEC_PCM 0x5 /* Raw PCM */
|
||||
|
||||
typedef UINT8 tBTIF_AV_CODEC_ID;
|
||||
|
||||
/* AV features masks */
|
||||
#define BTIF_AV_FEAT_RCTG BTA_AV_FEAT_RCTG /* remote control target */
|
||||
#define BTIF_AV_FEAT_RCCT BTA_AV_FEAT_RCCT /* remote control controller */
|
||||
#define BTIF_AV_FEAT_METADATA BTA_AV_FEAT_METADATA /* remote control Metadata Transfer command/response */
|
||||
|
||||
typedef UINT16 tBTIF_AV_FEAT;
|
||||
|
||||
/* AV channel values */
|
||||
#define BTIF_AV_CHNL_MSK BTA_AV_CHNL_MSK
|
||||
#define BTIF_AV_CHNL_AUDIO BTA_AV_CHNL_AUDIO /* audio channel */
|
||||
#define BTIF_AV_CHNL_VIDEO BTA_AV_CHNL_VIDEO /* video channel */
|
||||
typedef UINT8 tBTIF_AV_CHNL;
|
||||
|
||||
typedef UINT8 tBTIF_AV_HNDL;
|
||||
|
||||
/* Operation id list for BTIF_AvRemoteCmd */
|
||||
#define BTIF_AV_ID_SELECT 0x00 /* select */
|
||||
#define BTIF_AV_ID_UP 0x01 /* up */
|
||||
#define BTIF_AV_ID_DOWN 0x02 /* down */
|
||||
#define BTIF_AV_ID_LEFT 0x03 /* left */
|
||||
#define BTIF_AV_ID_RIGHT 0x04 /* right */
|
||||
#define BTIF_AV_ID_RIGHT_UP 0x05 /* right-up */
|
||||
#define BTIF_AV_ID_RIGHT_DOWN 0x06 /* right-down */
|
||||
#define BTIF_AV_ID_LEFT_UP 0x07 /* left-up */
|
||||
#define BTIF_AV_ID_LEFT_DOWN 0x08 /* left-down */
|
||||
#define BTIF_AV_ID_ROOT_MENU 0x09 /* root menu */
|
||||
#define BTIF_AV_ID_SETUP_MENU 0x0A /* setup menu */
|
||||
#define BTIF_AV_ID_CONT_MENU 0x0B /* contents menu */
|
||||
#define BTIF_AV_ID_FAV_MENU 0x0C /* favorite menu */
|
||||
#define BTIF_AV_ID_EXIT 0x0D /* exit */
|
||||
#define BTIF_AV_ID_0 0x20 /* 0 */
|
||||
#define BTIF_AV_ID_1 0x21 /* 1 */
|
||||
#define BTIF_AV_ID_2 0x22 /* 2 */
|
||||
#define BTIF_AV_ID_3 0x23 /* 3 */
|
||||
#define BTIF_AV_ID_4 0x24 /* 4 */
|
||||
#define BTIF_AV_ID_5 0x25 /* 5 */
|
||||
#define BTIF_AV_ID_6 0x26 /* 6 */
|
||||
#define BTIF_AV_ID_7 0x27 /* 7 */
|
||||
#define BTIF_AV_ID_8 0x28 /* 8 */
|
||||
#define BTIF_AV_ID_9 0x29 /* 9 */
|
||||
#define BTIF_AV_ID_DOT 0x2A /* dot */
|
||||
#define BTIF_AV_ID_ENTER 0x2B /* enter */
|
||||
#define BTIF_AV_ID_CLEAR 0x2C /* clear */
|
||||
#define BTIF_AV_ID_CHAN_UP 0x30 /* channel up */
|
||||
#define BTIF_AV_ID_CHAN_DOWN 0x31 /* channel down */
|
||||
#define BTIF_AV_ID_PREV_CHAN 0x32 /* previous channel */
|
||||
#define BTIF_AV_ID_SOUND_SEL 0x33 /* sound select */
|
||||
#define BTIF_AV_ID_INPUT_SEL 0x34 /* input select */
|
||||
#define BTIF_AV_ID_DISP_INFO 0x35 /* display information */
|
||||
#define BTIF_AV_ID_HELP 0x36 /* help */
|
||||
#define BTIF_AV_ID_PAGE_UP 0x37 /* page up */
|
||||
#define BTIF_AV_ID_PAGE_DOWN 0x38 /* page down */
|
||||
#define BTIF_AV_ID_POWER 0x40 /* power */
|
||||
#define BTIF_AV_ID_VOL_UP 0x41 /* volume up */
|
||||
#define BTIF_AV_ID_VOL_DOWN 0x42 /* volume down */
|
||||
#define BTIF_AV_ID_MUTE 0x43 /* mute */
|
||||
#define BTIF_AV_ID_PLAY 0x44 /* play */
|
||||
#define BTIF_AV_ID_STOP 0x45 /* stop */
|
||||
#define BTIF_AV_ID_PAUSE 0x46 /* pause */
|
||||
#define BTIF_AV_ID_RECORD 0x47 /* record */
|
||||
#define BTIF_AV_ID_REWIND 0x48 /* rewind */
|
||||
#define BTIF_AV_ID_FAST_FOR 0x49 /* fast forward */
|
||||
#define BTIF_AV_ID_EJECT 0x4A /* eject */
|
||||
#define BTIF_AV_ID_FORWARD 0x4B /* forward */
|
||||
#define BTIF_AV_ID_BACKWARD 0x4C /* backward */
|
||||
#define BTIF_AV_ID_ANGLE 0x50 /* angle */
|
||||
#define BTIF_AV_ID_SUBPICT 0x51 /* subpicture */
|
||||
#define BTIF_AV_ID_F1 0x71 /* F1 */
|
||||
#define BTIF_AV_ID_F2 0x72 /* F2 */
|
||||
#define BTIF_AV_ID_F3 0x73 /* F3 */
|
||||
#define BTIF_AV_ID_F4 0x74 /* F4 */
|
||||
#define BTIF_AV_ID_F5 0x75 /* F5 */
|
||||
#define BTIF_AV_ID_VENDOR 0x7E /* vendor unique */
|
||||
#define BTIF_AV_KEYPRESSED_RELEASE 0x80
|
||||
|
||||
typedef UINT8 tBTIF_AV_RC;
|
||||
|
||||
/* State flag for pass through command */
|
||||
#define BTIF_AV_STATE_PRESS 0 /* key pressed */
|
||||
#define BTIF_AV_STATE_RELEASE 1 /* key released */
|
||||
|
||||
typedef UINT8 tBTIF_AV_STATE;
|
||||
|
||||
typedef UINT8 tBTIF_AV_RC_HNDL;
|
||||
|
||||
/* Command codes for BTIF_AvVendorCmd */
|
||||
#define BTIF_AV_CMD_CTRL 0
|
||||
#define BTIF_AV_CMD_STATUS 1
|
||||
#define BTIF_AV_CMD_SPEC_INQ 2
|
||||
#define BTIF_AV_CMD_NOTIF 3
|
||||
#define BTIF_AV_CMD_GEN_INQ 4
|
||||
|
||||
typedef UINT8 tBTIF_AV_CMD;
|
||||
|
||||
/* AV callback events */
|
||||
#define BTIF_AV_OPEN_EVT 0 /* connection opened */
|
||||
#define BTIF_AV_CLOSE_EVT 1 /* connection closed */
|
||||
#define BTIF_AV_START_EVT 2 /* stream data transfer started */
|
||||
#define BTIF_AV_STOP_EVT 3 /* stream data transfer stopped */
|
||||
#define BTIF_AV_RC_OPEN_EVT 4 /* remote control channel open */
|
||||
#define BTIF_AV_RC_CLOSE_EVT 5 /* remote control channel closed */
|
||||
#define BTIF_AV_REMOTE_CMD_EVT 6 /* remote control command */
|
||||
#define BTIF_AV_REMOTE_RSP_EVT 7 /* remote control response */
|
||||
#define BTIF_AV_META_MSG_EVT 8 /* metadata messages */
|
||||
|
||||
typedef UINT8 tBTIF_AV_EVT;
|
||||
|
||||
#define BTIF_AV_FEEDING_ASYNCHRONOUS 0 /* asynchronous feeding, use tx av timer */
|
||||
#define BTIF_AV_FEEDING_SYNCHRONOUS 1 /* synchronous feeding, no av tx timer */
|
||||
|
||||
#define BTIF_AV_MAX_SYNCHRONOUS_LATENCY 80 /* max latency in ms for BTIF_AV_FEEDING_SYNCHRONOUS */
|
||||
#define BTIF_AV_MIN_SYNCHRONOUS_LATENCY 4 /* min latency in ms for BTIF_AV_FEEDING_SYNCHRONOUS */
|
||||
|
||||
typedef UINT8 tBTIF_AV_FEEDING_MODE;
|
||||
|
||||
#define BTIF_AV_CHANNEL_MODE_MONO A2D_SBC_IE_CH_MD_MONO
|
||||
#define BTIF_AV_CHANNEL_MODE_STEREO A2D_SBC_IE_CH_MD_STEREO
|
||||
#define BTIF_AV_CHANNEL_MODE_JOINT A2D_SBC_IE_CH_MD_JOINT
|
||||
#define BTIF_AV_CHANNEL_MODE_DUAL A2D_SBC_IE_CH_MD_DUAL
|
||||
|
||||
typedef UINT8 tBTIF_AV_CHANNEL_MODE;
|
||||
|
||||
/**
|
||||
* Structure used to configure the AV codec capabilities/config
|
||||
*/
|
||||
typedef struct {
|
||||
tBTIF_AV_CODEC_ID id; /* Codec ID (in terms of BTIF) */
|
||||
UINT8 info[AVDT_CODEC_SIZE]; /* Codec info (can be config or capabilities) */
|
||||
} tBTIF_AV_CODEC_INFO;
|
||||
|
||||
/**
|
||||
* Structure used to configure the AV media feeding
|
||||
*/
|
||||
typedef struct {
|
||||
UINT16 sampling_freq; /* 44100, 48000 etc */
|
||||
UINT16 num_channel; /* 1 for mono or 2 stereo */
|
||||
UINT8 bit_per_sample; /* Number of bits per sample (8, 16) */
|
||||
} tBTIF_AV_MEDIA_FEED_CFG_PCM;
|
||||
|
||||
typedef union {
|
||||
tBTIF_AV_MEDIA_FEED_CFG_PCM pcm; /* Raw PCM feeding format */
|
||||
} tBTIF_AV_MEDIA_FEED_CFG;
|
||||
|
||||
typedef struct {
|
||||
tBTIF_AV_CODEC_ID format; /* Media codec identifier */
|
||||
tBTIF_AV_MEDIA_FEED_CFG cfg; /* Media codec configuration */
|
||||
} tBTIF_AV_MEDIA_FEEDINGS;
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* BTIF_AV_API_H */
|
||||
|
|
@ -109,7 +109,7 @@ BOOLEAN bta_av_co_audio_codec_supported(tBTC_STATUS *p_status);
|
|||
** Returns TRUE if successful, FALSE otherwise
|
||||
**
|
||||
*******************************************************************************/
|
||||
BOOLEAN bta_av_co_audio_set_codec(const tBTIF_AV_MEDIA_FEEDINGS *p_feeding, tBTC_STATUS *p_status);
|
||||
BOOLEAN bta_av_co_audio_set_codec(const tBTC_AV_MEDIA_FEEDINGS *p_feeding, tBTC_STATUS *p_status);
|
||||
|
||||
/*******************************************************************************
|
||||
**
|
||||
|
|
|
|||
Ładowanie…
Reference in New Issue