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https://github.com/bluekitchen/btstack.git
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test/pts/avrcp controller test: move code from avrcp target test here
This commit is contained in:
Milanka Ringwald
Matthias Ringwald
parent
e321ba08c8
commit
99eba37f75
@ -160,6 +160,7 @@ static avrcp_browsing_state_t browsing_state = AVRCP_BROWSING_STATE_IDLE;
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static avdtp_context_t a2dp_source_context;
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static avdtp_context_t a2dp_source_context;
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static bool auto_avrcp_browsing = false;
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static bool auto_avrcp_browsing = false;
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static bool auto_avrcp_regular = false;
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static uint8_t ertm_buffer[10000];
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static uint8_t ertm_buffer[10000];
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static l2cap_ertm_config_t ertm_config = {
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static l2cap_ertm_config_t ertm_config = {
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@ -172,6 +173,175 @@ static l2cap_ertm_config_t ertm_config = {
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4,
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4,
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};
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};
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/* AVRCP Target context START */
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#define NUM_CHANNELS 2
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#define A2DP_SAMPLE_RATE 44100
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#define BYTES_PER_AUDIO_SAMPLE (2*NUM_CHANNELS)
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#define AUDIO_TIMEOUT_MS 10
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#define TABLE_SIZE_441HZ 100
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#define SBC_STORAGE_SIZE 1030
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typedef enum {
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STREAM_SINE = 0,
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STREAM_MOD,
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STREAM_PTS_TEST
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} stream_data_source_t;
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typedef struct {
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uint16_t a2dp_cid;
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uint8_t local_seid;
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uint8_t connected;
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uint8_t stream_opened;
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uint32_t time_audio_data_sent; // ms
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uint32_t acc_num_missed_samples;
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uint32_t samples_ready;
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btstack_timer_source_t audio_timer;
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uint8_t streaming;
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int max_media_payload_size;
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uint8_t sbc_storage[SBC_STORAGE_SIZE];
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uint16_t sbc_storage_count;
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uint8_t sbc_ready_to_send;
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} a2dp_media_sending_context_t;
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typedef struct {
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int reconfigure;
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int num_channels;
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int sampling_frequency;
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int channel_mode;
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int block_length;
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int subbands;
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int allocation_method;
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int min_bitpool_value;
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int max_bitpool_value;
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int frames_per_buffer;
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} avdtp_media_codec_configuration_sbc_t;
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static uint16_t browsing_cid = 0;
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static uint8_t ertm_buffer[10000];
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static const uint8_t subunit_info[] = {
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0,0,0,0,
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1,1,1,1,
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2,2,2,2,
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3,3,3,3,
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4,4,4,4,
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5,5,5,5,
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6,6,6,6,
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7,7,7,7
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};
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static uint8_t media_player_list[] = {
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// num players (2B)
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0x00, 0x02,
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// item type: 0x01 (Media Player Item)
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0x01,
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// Item Length (2B)
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0x00, 0x2A,
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// Player ID (2B)
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0x00, 0x01,
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// Major Player Type (1B)
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0x03,
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// Player Sub Type (4B)
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0x00, 0x00, 0x00, 0x01,
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// Play Status (1B)
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0x00,
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// Feature Bit Mask (16B)
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x7F, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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// Character Set Id (2B): 0x006A (UTF-8)
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0x00, 0x6A,
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// Displayable Name Length (2B)
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0x00, 0x0E,
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// Displayable Name
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0x42, 0x72, 0x6F, 0x77, 0x73, 0x65, 0x64, 0x20, 0x50, 0x6C, 0x61, 0x79, 0x65, 0x72,
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// item type: 0x01 (Media Player Item)
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0x01,
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// Item Length (2B)
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0x00, 0x2C,
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// Player ID (2B)
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0x00, 0x02,
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// Major Player Type (1B)
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0x03,
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// Player Sub Type (4B)
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0x00, 0x00, 0x00, 0x01,
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// Play Status (1B)
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0x00,
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// Feature Bit Mask (16B)
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x77, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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// Character Set Id (2B): 0x006A (UTF-8)
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0x00, 0x6A,
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// Displayable Name Length (2B)
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0x00, 0x10,
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// Displayable Name
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0x41, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x65, 0x64, 0x20, 0x50, 0x6C, 0x61, 0x79, 0x65, 0x72};
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static uint8_t virtual_filesystem_list[] ={ 0x00, 0x07, 0x02, 0x00, 0x14, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0x6A, 0x00, 0x06, 0x41, 0x6C, 0x62, 0x75, 0x6D, 0x73, 0x02, 0x00, 0x15, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x03, 0x00, 0x00, 0x6A, 0x00, 0x07, 0x41, 0x72, 0x74, 0x69, 0x73, 0x74, 0x73, 0x02, 0x00, 0x14, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x03, 0x04, 0x00, 0x00, 0x6A, 0x00, 0x06, 0x47, 0x65, 0x6E, 0x72, 0x65, 0x73, 0x02, 0x00, 0x17, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x05, 0x00, 0x00, 0x6A, 0x00, 0x09, 0x50, 0x6C, 0x61, 0x79, 0x6C, 0x69, 0x73, 0x74, 0x73, 0x02, 0x00, 0x13, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x05, 0x01, 0x01, 0x00, 0x6A, 0x00, 0x05, 0x53, 0x6F, 0x6E, 0x67, 0x73, 0x02, 0x00, 0x13, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x06, 0x06, 0x00, 0x00}; // 0x71, 0x00, 0xA7, 0x04, 0x5A, 0x73,
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static uint8_t search_list[] = {};
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static uint8_t now_playing_list[] = {};
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static uint32_t company_id = 0x112233;
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static uint8_t companies_num = 1;
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static uint8_t companies[] = {
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0x00, 0x19, 0x58 //BT SIG registered CompanyID
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};
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static uint8_t events_num = 13;
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static uint8_t events[] = {
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AVRCP_NOTIFICATION_EVENT_PLAYBACK_STATUS_CHANGED,
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AVRCP_NOTIFICATION_EVENT_TRACK_CHANGED,
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AVRCP_NOTIFICATION_EVENT_TRACK_REACHED_END,
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AVRCP_NOTIFICATION_EVENT_TRACK_REACHED_START,
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AVRCP_NOTIFICATION_EVENT_PLAYBACK_POS_CHANGED,
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AVRCP_NOTIFICATION_EVENT_BATT_STATUS_CHANGED,
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AVRCP_NOTIFICATION_EVENT_SYSTEM_STATUS_CHANGED,
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AVRCP_NOTIFICATION_EVENT_PLAYER_APPLICATION_SETTING_CHANGED,
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AVRCP_NOTIFICATION_EVENT_NOW_PLAYING_CONTENT_CHANGED,
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AVRCP_NOTIFICATION_EVENT_AVAILABLE_PLAYERS_CHANGED,
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AVRCP_NOTIFICATION_EVENT_ADDRESSED_PLAYER_CHANGED,
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AVRCP_NOTIFICATION_EVENT_UIDS_CHANGED,
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AVRCP_NOTIFICATION_EVENT_VOLUME_CHANGED
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};
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typedef struct {
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uint8_t track_id[8];
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uint32_t song_length_ms;
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avrcp_playback_status_t status;
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uint32_t song_position_ms; // 0xFFFFFFFF if not supported
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} avrcp_play_status_info_t;
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// python -c "print('a'*512)"
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static const char title[] = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
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avrcp_track_t tracks[] = {
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{{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}, 1, "Sine", "Generated", "AVRCP Demo", "monotone", 12345},
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{{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02}, 2, "Nao-deceased", "Decease", "AVRCP Demo", "vivid", 12345},
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{{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03}, 3, (char *)title, "Decease", "AVRCP Demo", "vivid", 12345},
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};
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int current_track_index;
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avrcp_play_status_info_t play_info;
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static avdtp_media_codec_configuration_sbc_t sbc_configuration;
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static btstack_sbc_encoder_state_t sbc_encoder_state;
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static uint8_t media_sbc_codec_configuration[4];
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static a2dp_media_sending_context_t media_tracker;
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static uint16_t avrcp_cid;
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static uint8_t avrcp_connected;
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static uint16_t uid_counter = 0x5A73;
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static stream_data_source_t data_source;
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/* AVRCP Target context END */
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static inline int next_index(int * index, int max_value){
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static inline int next_index(int * index, int max_value){
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if ((*index) < max_value){
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if ((*index) < max_value){
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(*index)++;
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(*index)++;
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@ -192,7 +362,7 @@ static int next_media_player_item_index(){
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return next_index(&media_player_item_index, AVRCP_BROWSING_MAX_MEDIA_ITEMS);
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return next_index(&media_player_item_index, AVRCP_BROWSING_MAX_MEDIA_ITEMS);
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}
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}
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static void avdtp_connection_establishment_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
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static void avdtp_sink_connection_establishment_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
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UNUSED(channel);
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UNUSED(channel);
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UNUSED(size);
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UNUSED(size);
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uint8_t status;
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uint8_t status;
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@ -220,6 +390,156 @@ static void avdtp_connection_establishment_packet_handler(uint8_t packet_type, u
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}
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}
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}
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}
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static void avdtp_source_connection_establishment_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
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UNUSED(channel);
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UNUSED(size);
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uint8_t status;
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uint8_t local_seid;
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bd_addr_t address;
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uint16_t cid;
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if (packet_type != HCI_EVENT_PACKET) return;
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switch (hci_event_packet_get_type(packet)){
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case HCI_EVENT_PIN_CODE_REQUEST:
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printf("Pin code request - using '0000'\n");
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hci_event_pin_code_request_get_bd_addr(packet, address);
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gap_pin_code_response(address, "0000");
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break;
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// Test hack: initiate avrcp connection on incoming hci connection request to trigger parallel connect
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case HCI_EVENT_CONNECTION_REQUEST:
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if (auto_avrcp_regular){
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printf("Incoming HCI Connection -> Create regular AVRCP connection to addr %s.\n", bd_addr_to_str(device_addr));
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avrcp_connect(device_addr, &avrcp_cid);
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}
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break;
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case BTSTACK_EVENT_STATE:
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if (btstack_event_state_get_state(packet) != HCI_STATE_WORKING) return;
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printf("Create AVDTP Source connection to addr %s.\n", bd_addr_to_str(device_addr));
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status = a2dp_source_establish_stream(device_addr, media_tracker.local_seid, &media_tracker.a2dp_cid);
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if (status != ERROR_CODE_SUCCESS){
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printf("Could not perform command, status 0x%2x\n", status);
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}
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return;
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default:
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break;
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}
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if (hci_event_packet_get_type(packet) != HCI_EVENT_AVDTP_META) return;
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switch (packet[2]){
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case AVDTP_SUBEVENT_SIGNALING_CONNECTION_ESTABLISHED:
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avdtp_subevent_signaling_connection_established_get_bd_addr(packet, address);
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cid = avdtp_subevent_signaling_connection_established_get_avdtp_cid(packet);
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status = avdtp_subevent_signaling_connection_established_get_status(packet);
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if (status != ERROR_CODE_SUCCESS){
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printf(" AVRCP target test: Connection failed, received status 0x%02x\n", status);
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break;
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}
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if (!media_tracker.a2dp_cid){
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media_tracker.a2dp_cid = cid;
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} else if (cid != media_tracker.a2dp_cid){
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printf(" AVRCP target test: Connection failed, received cid 0x%02x, expected cid 0x%02x\n", cid, media_tracker.a2dp_cid);
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break;
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}
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printf(" AVRCP target test: Connected to address %s, a2dp cid 0x%02x.\n", bd_addr_to_str(address), media_tracker.a2dp_cid);
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break;
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case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_SBC_CONFIGURATION:{
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printf(" AVRCP target test: Received SBC codec configuration.\n");
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sbc_configuration.reconfigure = avdtp_subevent_signaling_media_codec_sbc_configuration_get_reconfigure(packet);
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sbc_configuration.num_channels = avdtp_subevent_signaling_media_codec_sbc_configuration_get_num_channels(packet);
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sbc_configuration.sampling_frequency = avdtp_subevent_signaling_media_codec_sbc_configuration_get_sampling_frequency(packet);
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sbc_configuration.channel_mode = avdtp_subevent_signaling_media_codec_sbc_configuration_get_channel_mode(packet);
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sbc_configuration.block_length = avdtp_subevent_signaling_media_codec_sbc_configuration_get_block_length(packet);
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sbc_configuration.subbands = avdtp_subevent_signaling_media_codec_sbc_configuration_get_subbands(packet);
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sbc_configuration.allocation_method = avdtp_subevent_signaling_media_codec_sbc_configuration_get_allocation_method(packet);
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sbc_configuration.min_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_configuration_get_min_bitpool_value(packet);
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sbc_configuration.max_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_configuration_get_max_bitpool_value(packet);
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sbc_configuration.frames_per_buffer = sbc_configuration.subbands * sbc_configuration.block_length;
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btstack_sbc_encoder_init(&sbc_encoder_state, SBC_MODE_STANDARD,
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sbc_configuration.block_length, sbc_configuration.subbands,
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sbc_configuration.allocation_method, sbc_configuration.sampling_frequency,
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sbc_configuration.max_bitpool_value,
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sbc_configuration.channel_mode);
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// status = a2dp_source_establish_stream(device_addr, media_tracker.local_seid, &media_tracker.a2dp_cid);
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// if (status != ERROR_CODE_SUCCESS){
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// printf("Could not perform command, status 0x%2x\n", status);
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// }
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break;
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}
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case AVDTP_SUBEVENT_STREAMING_CONNECTION_ESTABLISHED:
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avdtp_subevent_streaming_connection_established_get_bd_addr(packet, address);
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status = avdtp_subevent_streaming_connection_established_get_status(packet);
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if (status){
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printf(" AVRCP target test: Stream failed, status 0x%02x.\n", status);
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break;
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}
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local_seid = avdtp_subevent_streaming_connection_established_get_local_seid(packet);
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if (local_seid != media_tracker.local_seid){
|
||||||
|
printf(" AVRCP target test: Stream failed, wrong local seid %d, expected %d.\n", local_seid, media_tracker.local_seid);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
printf(" AVRCP target test: Stream established, address %s, a2dp cid 0x%02x, local seid %d, remote seid %d.\n", bd_addr_to_str(address),
|
||||||
|
media_tracker.a2dp_cid, media_tracker.local_seid, avdtp_subevent_streaming_connection_established_get_remote_seid(packet));
|
||||||
|
printf(" AVRCP target test: Start playing mod, a2dp cid 0x%02x.\n", media_tracker.a2dp_cid);
|
||||||
|
media_tracker.stream_opened = 1;
|
||||||
|
data_source = STREAM_MOD;
|
||||||
|
// status = a2dp_source_start_stream(media_tracker.a2dp_cid, media_tracker.local_seid);
|
||||||
|
break;
|
||||||
|
|
||||||
|
// case AVDTP_SUBEVENT_STREAM_STARTED:
|
||||||
|
// play_info.status = AVRCP_PLAYBACK_STATUS_PLAYING;
|
||||||
|
// if (avrcp_connected){
|
||||||
|
// avrcp_target_set_now_playing_info(avrcp_cid, &tracks[data_source], sizeof(tracks)/sizeof(avrcp_track_t));
|
||||||
|
// avrcp_target_set_playback_status(avrcp_cid, AVRCP_PLAYBACK_STATUS_PLAYING);
|
||||||
|
// }
|
||||||
|
// // a2dp_demo_timer_start(&media_tracker);
|
||||||
|
// printf(" AVRCP target test: Stream started.\n");
|
||||||
|
// break;
|
||||||
|
|
||||||
|
// case AVDTP_SUBEVENT_STREAMING_CAN_SEND_MEDIA_PACKET_NOW:
|
||||||
|
// // a2dp_demo_send_media_packet();
|
||||||
|
// break;
|
||||||
|
|
||||||
|
// case AVDTP_SUBEVENT_STREAM_SUSPENDED:
|
||||||
|
// play_info.status = AVRCP_PLAYBACK_STATUS_PAUSED;
|
||||||
|
// if (avrcp_connected){
|
||||||
|
// avrcp_target_set_playback_status(avrcp_cid, AVRCP_PLAYBACK_STATUS_PAUSED);
|
||||||
|
// }
|
||||||
|
// printf(" AVRCP target test: Stream paused.\n");
|
||||||
|
// // a2dp_demo_timer_stop(&media_tracker);
|
||||||
|
// break;
|
||||||
|
|
||||||
|
// case AVDTP_SUBEVENT_STREAMING_CONNECTION_RELEASED:
|
||||||
|
// play_info.status = AVRCP_PLAYBACK_STATUS_STOPPED;
|
||||||
|
// cid = avdtp_subevent_stream_released_get_a2dp_cid(packet);
|
||||||
|
// if (cid == media_tracker.a2dp_cid) {
|
||||||
|
// media_tracker.stream_opened = 0;
|
||||||
|
// printf(" AVRCP target test: Stream released.\n");
|
||||||
|
// }
|
||||||
|
// if (avrcp_connected){
|
||||||
|
// avrcp_target_set_now_playing_info(avrcp_cid, NULL, sizeof(tracks)/sizeof(avrcp_track_t));
|
||||||
|
// avrcp_target_set_playback_status(avrcp_cid, AVRCP_PLAYBACK_STATUS_STOPPED);
|
||||||
|
// }
|
||||||
|
// // a2dp_demo_timer_stop(&media_tracker);
|
||||||
|
// break;
|
||||||
|
case AVDTP_SUBEVENT_SIGNALING_CONNECTION_RELEASED:
|
||||||
|
cid = avdtp_subevent_signaling_connection_released_get_avdtp_cid(packet);
|
||||||
|
if (cid == media_tracker.a2dp_cid) {
|
||||||
|
media_tracker.connected = 0;
|
||||||
|
media_tracker.a2dp_cid = 0;
|
||||||
|
printf(" AVRCP target test: Signaling released.\n\n");
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
static void avrcp_connection_establishment_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
static void avrcp_connection_establishment_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
||||||
UNUSED(channel);
|
UNUSED(channel);
|
||||||
UNUSED(size);
|
UNUSED(size);
|
||||||
@ -340,8 +660,60 @@ static void avrcp_browsing_connection_establishment_packet_handler(uint8_t packe
|
|||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
|
static void avrcp_target_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
||||||
|
UNUSED(channel);
|
||||||
|
UNUSED(size);
|
||||||
|
UNUSED(channel);
|
||||||
|
UNUSED(size);
|
||||||
|
bd_addr_t event_addr;
|
||||||
|
uint16_t local_cid;
|
||||||
|
uint8_t avrcp_status = ERROR_CODE_SUCCESS;
|
||||||
|
|
||||||
static void avrcp_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
if (packet_type != HCI_EVENT_PACKET) return;
|
||||||
|
if (hci_event_packet_get_type(packet) != HCI_EVENT_AVRCP_META) return;
|
||||||
|
|
||||||
|
switch (packet[2]){
|
||||||
|
case AVRCP_SUBEVENT_CONNECTION_ESTABLISHED: {
|
||||||
|
local_cid = avrcp_subevent_connection_established_get_avrcp_cid(packet);
|
||||||
|
|
||||||
|
avrcp_status = avrcp_subevent_connection_established_get_status(packet);
|
||||||
|
if (avrcp_status != ERROR_CODE_SUCCESS){
|
||||||
|
printf("AVRCP Target: Connection failed, status 0x%02x\n", avrcp_status);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
avrcp_connected = 1;
|
||||||
|
avrcp_cid = local_cid;
|
||||||
|
avrcp_subevent_connection_established_get_bd_addr(packet, event_addr);
|
||||||
|
printf("AVRCP Target: Connected to %s, avrcp_cid 0x%02x\n", bd_addr_to_str(event_addr), local_cid);
|
||||||
|
|
||||||
|
avrcp_target_set_now_playing_info(avrcp_cid, NULL, sizeof(tracks)/sizeof(avrcp_track_t));
|
||||||
|
avrcp_target_set_unit_info(avrcp_cid, AVRCP_SUBUNIT_TYPE_AUDIO, company_id);
|
||||||
|
avrcp_target_set_subunit_info(avrcp_cid, AVRCP_SUBUNIT_TYPE_AUDIO, (uint8_t *)subunit_info, sizeof(subunit_info));
|
||||||
|
|
||||||
|
if (auto_avrcp_browsing){
|
||||||
|
printf("Regular AVRCP Connection -> Create AVRCP Browsing connection to addr %s.\n", bd_addr_to_str(device_addr));
|
||||||
|
avrcp_browsing_connect(device_addr, ertm_buffer, sizeof(ertm_buffer), &ertm_config, &browsing_cid);
|
||||||
|
}
|
||||||
|
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
case AVRCP_SUBEVENT_CONNECTION_RELEASED:
|
||||||
|
printf("AVRCP Target: Disconnected, avrcp_cid 0x%02x\n", avrcp_subevent_connection_released_get_avrcp_cid(packet));
|
||||||
|
avrcp_cid = 0;
|
||||||
|
avrcp_connected = 0;
|
||||||
|
return;
|
||||||
|
default:
|
||||||
|
printf(" event not parsed\n");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (avrcp_status != ERROR_CODE_SUCCESS){
|
||||||
|
printf("Responding to AVRCP event 0x%02x failed with status 0x%02x\n", packet[2], avrcp_status);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void avrcp_controller_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
||||||
UNUSED(channel);
|
UNUSED(channel);
|
||||||
UNUSED(size);
|
UNUSED(size);
|
||||||
|
|
||||||
@ -443,148 +815,155 @@ static void avrcp_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
static void avrcp_controller_handle_browsing_data(uint8_t *packet, uint16_t size){
|
|
||||||
uint8_t status;
|
|
||||||
uint16_t pos = 0;
|
|
||||||
browsing_query_active = 1;
|
|
||||||
avrcp_browsing_item_type_t data_type = (avrcp_browsing_item_type_t)packet[pos++];
|
|
||||||
|
|
||||||
switch (data_type){
|
|
||||||
case AVRCP_BROWSING_MEDIA_ROOT_FOLDER:{
|
|
||||||
uint16_t folder_name_length = size - pos;
|
|
||||||
char folder_name[AVRCP_MAX_FOLDER_NAME_SIZE];
|
|
||||||
memcpy(folder_name, &packet[pos], folder_name_length);
|
|
||||||
folder_name[folder_name_length] = 0;
|
|
||||||
printf("Found root folder: name %s \n", folder_name);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
case AVRCP_BROWSING_FOLDER_ITEM:{
|
|
||||||
int index = next_folder_index();
|
|
||||||
memcpy(folders[index].uid, packet+pos, 8);
|
|
||||||
|
|
||||||
uint32_t folder_uid_high = big_endian_read_32(packet, pos);
|
|
||||||
pos += 4;
|
|
||||||
uint32_t folder_uid_low = big_endian_read_32(packet, pos);
|
|
||||||
pos += 4;
|
|
||||||
avrcp_browsing_folder_type_t folder_type = packet[pos++];
|
|
||||||
uint8_t is_playable = packet[pos++];
|
|
||||||
uint16_t charset = big_endian_read_16(packet, pos);
|
|
||||||
pos += 2;
|
|
||||||
uint16_t displayable_name_length = big_endian_read_16(packet, pos);
|
|
||||||
pos += 2;
|
|
||||||
|
|
||||||
char value[AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN];
|
|
||||||
memset(value, 0, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN);
|
|
||||||
uint16_t value_len = btstack_min(displayable_name_length, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN - 1);
|
|
||||||
memcpy(value, packet+pos, value_len);
|
|
||||||
|
|
||||||
printf("Folder UID 0x%08" PRIx32 "%08" PRIx32 ", type 0x%02x, is_playable %d, charset 0x%02x, name %s\n",
|
|
||||||
folder_uid_high, folder_uid_low, folder_type, is_playable, charset, value);
|
|
||||||
if (is_playable){
|
|
||||||
playable_folder_index = index;
|
|
||||||
}
|
|
||||||
memcpy(folders[index].name, value, value_len);
|
|
||||||
folders[index].name_len = value_len;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
case AVRCP_BROWSING_MEDIA_PLAYER_ITEM:{
|
|
||||||
printf("Received media player item: ");
|
|
||||||
uint16_t player_id = big_endian_read_16(packet, pos);
|
|
||||||
pos += 2;
|
|
||||||
avrcp_browsing_media_player_major_type_t major_type = packet[pos++];
|
|
||||||
avrcp_browsing_media_player_subtype_t subtype = big_endian_read_32(packet, pos);
|
|
||||||
pos += 4;
|
|
||||||
status = packet[pos++];
|
|
||||||
uint8_t feature_bitmask[16];
|
|
||||||
memcpy(feature_bitmask, packet, 16);
|
|
||||||
pos += 16;
|
|
||||||
printf("player ID 0x%04x, major_type %d, subtype %d, status %d\n", player_id, major_type, subtype, status);
|
|
||||||
media_player_items[next_media_player_item_index()].player_id = player_id;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
case AVRCP_BROWSING_MEDIA_ELEMENT_ITEM:{
|
|
||||||
int index = next_media_element_item_index();
|
|
||||||
memcpy(media_element_items[index].uid, packet+pos, 8);
|
|
||||||
printf("Received media element item UID (index %d): ", index);
|
|
||||||
|
|
||||||
// uint32_t media_uid_high = big_endian_read_32(packet, pos);
|
|
||||||
pos += 4;
|
|
||||||
// uint32_t media_uid_low = big_endian_read_32(packet, pos+4);
|
|
||||||
pos += 4;
|
|
||||||
|
|
||||||
avrcp_browsing_media_type_t media_type = packet[pos++];
|
|
||||||
uint16_t charset = big_endian_read_16(packet, pos);
|
|
||||||
pos += 2;
|
|
||||||
uint16_t displayable_name_length = big_endian_read_16(packet, pos);
|
|
||||||
pos += 2;
|
|
||||||
|
|
||||||
char value[AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN];
|
|
||||||
memset(value, 0, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN);
|
|
||||||
uint16_t value_len = btstack_min(displayable_name_length, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN - 1);
|
|
||||||
memcpy(value, packet+pos, value_len);
|
|
||||||
memcpy(media_element_items[index].name, value, value_len);
|
|
||||||
|
|
||||||
pos += displayable_name_length;
|
|
||||||
// printf("Media UID: 0x%08" PRIx32 "%08" PRIx32 ", media_type 0x%02x, charset 0x%02x, actual len %d, name %s\n", media_uid_high, media_uid_low, media_type, charset, value_len, value);
|
|
||||||
|
|
||||||
printf_hexdump(media_element_items[index].uid, 8);
|
|
||||||
uint8_t num_attributes = packet[pos++];
|
|
||||||
printf(" Media type 0x%02x, charset 0x%02x, actual len %d, name %s, num attributes %d:\n", media_type, charset, value_len, value, num_attributes);
|
|
||||||
|
|
||||||
avrcp_media_item_context_t media_item_context;
|
|
||||||
for (avrcp_media_item_iterator_init(&media_item_context, size-pos, packet+pos); avrcp_media_item_iterator_has_more(&media_item_context); avrcp_media_item_iterator_next(&media_item_context)){
|
|
||||||
uint32_t attr_id = avrcp_media_item_iterator_get_attr_id(&media_item_context);
|
|
||||||
uint16_t attr_charset = avrcp_media_item_iterator_get_attr_charset(&media_item_context);
|
|
||||||
uint16_t attr_value_length = avrcp_media_item_iterator_get_attr_value_len(&media_item_context);
|
|
||||||
const uint8_t * attr_value = avrcp_media_item_iterator_get_attr_value(&media_item_context);
|
|
||||||
|
|
||||||
memset(value, 0, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN);
|
|
||||||
value_len = btstack_min(attr_value_length, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN - 1);
|
|
||||||
memcpy(value, attr_value, value_len);
|
|
||||||
|
|
||||||
printf(" - attr ID 0x%08" PRIx32 ", charset 0x%02x, actual len %d, name %s\n", attr_id, attr_charset, value_len, value);
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
case AVRCP_BROWSING_MEDIA_ELEMENT_ITEM_ATTRIBUTE:{
|
|
||||||
uint8_t num_attributes = packet[pos++];
|
|
||||||
printf("Num media attributes %d:\n", num_attributes);
|
|
||||||
avrcp_media_item_context_t media_item_context;
|
|
||||||
for (avrcp_media_item_iterator_init(&media_item_context, size-pos, packet+pos); avrcp_media_item_iterator_has_more(&media_item_context); avrcp_media_item_iterator_next(&media_item_context)){
|
|
||||||
uint32_t attr_id = avrcp_media_item_iterator_get_attr_id(&media_item_context);
|
|
||||||
uint16_t attr_charset = avrcp_media_item_iterator_get_attr_charset(&media_item_context);
|
|
||||||
uint16_t attr_value_length = avrcp_media_item_iterator_get_attr_value_len(&media_item_context);
|
|
||||||
const uint8_t * attr_value = avrcp_media_item_iterator_get_attr_value(&media_item_context);
|
|
||||||
printf(" - attr ID 0x%08" PRIx32 ", charset 0x%02x, actual len %d, name %s\n", attr_id, attr_charset, attr_value_length, attr_value);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
default:
|
|
||||||
printf("AVRCP browsing: unknown browsable item type 0%02x\n", data_type);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
static void avrcp_browsing_target_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
static void avrcp_browsing_target_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
||||||
UNUSED(channel);
|
UNUSED(channel);
|
||||||
UNUSED(size);
|
UNUSED(size);
|
||||||
UNUSED(packet_type);
|
uint8_t avrcp_status = ERROR_CODE_SUCCESS;
|
||||||
UNUSED(packet);
|
|
||||||
|
if (packet_type != HCI_EVENT_PACKET) return;
|
||||||
|
if (hci_event_packet_get_type(packet) != HCI_EVENT_AVRCP_META) return;
|
||||||
|
|
||||||
|
switch (packet[2]){
|
||||||
|
case AVRCP_SUBEVENT_BROWSING_GET_FOLDER_ITEMS:{
|
||||||
|
avrcp_browsing_scope_t scope = avrcp_subevent_browsing_get_folder_items_get_scope(packet);
|
||||||
|
switch (scope){
|
||||||
|
case AVRCP_BROWSING_MEDIA_PLAYER_LIST:
|
||||||
|
printf("send media_player_list, size %lu\n", sizeof(media_player_list));
|
||||||
|
avrcp_subevent_browsing_get_folder_items_response(browsing_cid, uid_counter, media_player_list, sizeof(media_player_list));
|
||||||
|
break;
|
||||||
|
case AVRCP_BROWSING_MEDIA_PLAYER_VIRTUAL_FILESYSTEM:
|
||||||
|
avrcp_subevent_browsing_get_folder_items_response(browsing_cid, uid_counter, virtual_filesystem_list, sizeof(virtual_filesystem_list));
|
||||||
|
break;
|
||||||
|
case AVRCP_BROWSING_SEARCH:
|
||||||
|
avrcp_subevent_browsing_get_folder_items_response(browsing_cid, uid_counter, search_list, sizeof(search_list));
|
||||||
|
break;
|
||||||
|
case AVRCP_BROWSING_NOW_PLAYING:
|
||||||
|
avrcp_subevent_browsing_get_folder_items_response(browsing_cid, uid_counter, now_playing_list, sizeof(now_playing_list));
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case AVRCP_SUBEVENT_BROWSING_GET_TOTAL_NUM_ITEMS:{
|
||||||
|
avrcp_browsing_scope_t scope = avrcp_subevent_browsing_get_folder_items_get_scope(packet);
|
||||||
|
uint32_t total_num_items = 0;
|
||||||
|
switch (scope){
|
||||||
|
case AVRCP_BROWSING_MEDIA_PLAYER_LIST:
|
||||||
|
total_num_items = big_endian_read_16(media_player_list, 0);
|
||||||
|
avrcp_subevent_browsing_get_total_num_items_response(browsing_cid, uid_counter, total_num_items);
|
||||||
|
break;
|
||||||
|
case AVRCP_BROWSING_MEDIA_PLAYER_VIRTUAL_FILESYSTEM:
|
||||||
|
total_num_items = big_endian_read_16(virtual_filesystem_list, 0);
|
||||||
|
avrcp_subevent_browsing_get_total_num_items_response(browsing_cid, uid_counter, total_num_items);
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
avrcp_subevent_browsing_get_total_num_items_response(browsing_cid, uid_counter, total_num_items);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
case AVRCP_SUBEVENT_EVENT_IDS_QUERY:
|
||||||
|
avrcp_status = avrcp_target_supported_events(avrcp_cid, events_num, events, sizeof(events));
|
||||||
|
break;
|
||||||
|
case AVRCP_SUBEVENT_COMPANY_IDS_QUERY:
|
||||||
|
avrcp_status = avrcp_target_supported_companies(avrcp_cid, companies_num, companies, sizeof(companies));
|
||||||
|
break;
|
||||||
|
case AVRCP_SUBEVENT_PLAY_STATUS_QUERY:
|
||||||
|
avrcp_status = avrcp_target_play_status(avrcp_cid, play_info.song_length_ms, play_info.song_position_ms, play_info.status);
|
||||||
|
break;
|
||||||
|
// case AVRCP_SUBEVENT_NOW_PLAYING_INFO_QUERY:
|
||||||
|
// status = avrcp_target_now_playing_info(avrcp_cid);
|
||||||
|
// break;
|
||||||
|
case AVRCP_SUBEVENT_OPERATION:{
|
||||||
|
avrcp_operation_id_t operation_id = avrcp_subevent_operation_get_operation_id(packet);
|
||||||
|
// if (!media_tracker.connected) break;
|
||||||
|
switch (operation_id){
|
||||||
|
case AVRCP_OPERATION_ID_PLAY:
|
||||||
|
printf("AVRCP Target: received operation PLAY\n");
|
||||||
|
a2dp_source_start_stream(media_tracker.a2dp_cid, media_tracker.local_seid);
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_PAUSE:
|
||||||
|
printf("AVRCP Target: received operation PAUSE\n");
|
||||||
|
a2dp_source_pause_stream(media_tracker.a2dp_cid, media_tracker.local_seid);
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_STOP:
|
||||||
|
printf("AVRCP Target: received operation STOP\n");
|
||||||
|
a2dp_source_disconnect(media_tracker.a2dp_cid);
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_VOLUME_UP:
|
||||||
|
printf("AVRCP Target: received operation VOLUME_UP\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_VOLUME_DOWN:
|
||||||
|
printf("AVRCP Target: received operation VOLUME_DOWN\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_REWIND:
|
||||||
|
printf("AVRCP Target: received operation REWIND\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_FAST_FORWARD:
|
||||||
|
printf("AVRCP Target: received operation FAST_FORWARD\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_FORWARD:
|
||||||
|
printf("AVRCP Target: received operation FORWARD\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_BACKWARD:
|
||||||
|
printf("AVRCP Target: received operation BACKWARD\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_SKIP:
|
||||||
|
printf("AVRCP Target: received operation SKIP\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_MUTE:
|
||||||
|
printf("AVRCP Target: received operation MUTE\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_CHANNEL_UP:
|
||||||
|
printf("AVRCP Target: received operation CHANNEL_UP\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_CHANNEL_DOWN:
|
||||||
|
printf("AVRCP Target: received operation CHANNEL_DOWN\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_SELECT:
|
||||||
|
printf("AVRCP Target: received operation SELECT\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_UP:
|
||||||
|
printf("AVRCP Target: received operation UP\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_DOWN:
|
||||||
|
printf("AVRCP Target: received operation DOWN\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_LEFT:
|
||||||
|
printf("AVRCP Target: received operation LEFT\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_RIGHT:
|
||||||
|
printf("AVRCP Target: received operation RIGTH\n");
|
||||||
|
break;
|
||||||
|
case AVRCP_OPERATION_ID_ROOT_MENU:
|
||||||
|
printf("AVRCP Target: received operation ROOT_MENU\n");
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
default:
|
||||||
|
printf(" event not parsed\n");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (avrcp_status != ERROR_CODE_SUCCESS){
|
||||||
|
printf("Responding to AVRCP event 0x%02x failed with status 0x%02x\n", packet[2], avrcp_status);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
static void avrcp_browsing_controller_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
static void avrcp_browsing_controller_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
|
||||||
UNUSED(channel);
|
UNUSED(channel);
|
||||||
UNUSED(size);
|
UNUSED(size);
|
||||||
uint8_t status;
|
uint8_t status;
|
||||||
|
uint16_t pos = 0;
|
||||||
|
|
||||||
// printf("packet_handler packet type 0x%02X, HCI_EVENT_AVRCP_META 0x%02X, subevent 0x%02X\n", packet_type, HCI_EVENT_AVRCP_META, packet[2]);
|
// printf("packet_handler packet type 0x%02X, HCI_EVENT_AVRCP_META 0x%02X, subevent 0x%02X\n", packet_type, HCI_EVENT_AVRCP_META, packet[2]);
|
||||||
switch (packet_type) {
|
switch (packet_type) {
|
||||||
case AVRCP_BROWSING_DATA_PACKET:
|
|
||||||
avrcp_controller_handle_browsing_data(packet, size);
|
|
||||||
break;
|
|
||||||
|
|
||||||
case HCI_EVENT_PACKET:
|
case HCI_EVENT_PACKET:
|
||||||
switch (packet[0]){
|
switch (packet[0]){
|
||||||
case HCI_EVENT_AVRCP_META:
|
case HCI_EVENT_AVRCP_META:
|
||||||
@ -627,6 +1006,129 @@ static void avrcp_browsing_controller_packet_handler(uint8_t packet_type, uint16
|
|||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
|
||||||
|
case AVRCP_BROWSING_DATA_PACKET:
|
||||||
|
browsing_query_active = 1;
|
||||||
|
avrcp_browsing_item_type_t data_type = (avrcp_browsing_item_type_t)packet[pos++];
|
||||||
|
|
||||||
|
switch (data_type){
|
||||||
|
case AVRCP_BROWSING_MEDIA_ROOT_FOLDER:{
|
||||||
|
uint16_t folder_name_length = size - pos;
|
||||||
|
char folder_name[AVRCP_MAX_FOLDER_NAME_SIZE];
|
||||||
|
memcpy(folder_name, &packet[pos], folder_name_length);
|
||||||
|
folder_name[folder_name_length] = 0;
|
||||||
|
printf("Found root folder: name %s \n", folder_name);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
case AVRCP_BROWSING_FOLDER_ITEM:{
|
||||||
|
int index = next_folder_index();
|
||||||
|
memcpy(folders[index].uid, packet+pos, 8);
|
||||||
|
|
||||||
|
uint32_t folder_uid_high = big_endian_read_32(packet, pos);
|
||||||
|
pos += 4;
|
||||||
|
uint32_t folder_uid_low = big_endian_read_32(packet, pos);
|
||||||
|
pos += 4;
|
||||||
|
avrcp_browsing_folder_type_t folder_type = packet[pos++];
|
||||||
|
uint8_t is_playable = packet[pos++];
|
||||||
|
uint16_t charset = big_endian_read_16(packet, pos);
|
||||||
|
pos += 2;
|
||||||
|
uint16_t displayable_name_length = big_endian_read_16(packet, pos);
|
||||||
|
pos += 2;
|
||||||
|
|
||||||
|
char value[AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN];
|
||||||
|
memset(value, 0, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN);
|
||||||
|
uint16_t value_len = btstack_min(displayable_name_length, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN - 1);
|
||||||
|
memcpy(value, packet+pos, value_len);
|
||||||
|
|
||||||
|
printf("Folder UID 0x%08" PRIx32 "%08" PRIx32 ", type 0x%02x, is_playable %d, charset 0x%02x, name %s\n",
|
||||||
|
folder_uid_high, folder_uid_low, folder_type, is_playable, charset, value);
|
||||||
|
if (is_playable){
|
||||||
|
playable_folder_index = index;
|
||||||
|
}
|
||||||
|
memcpy(folders[index].name, value, value_len);
|
||||||
|
folders[index].name_len = value_len;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
case AVRCP_BROWSING_MEDIA_PLAYER_ITEM:{
|
||||||
|
printf("Received media player item: ");
|
||||||
|
uint16_t player_id = big_endian_read_16(packet, pos);
|
||||||
|
pos += 2;
|
||||||
|
avrcp_browsing_media_player_major_type_t major_type = packet[pos++];
|
||||||
|
avrcp_browsing_media_player_subtype_t subtype = big_endian_read_32(packet, pos);
|
||||||
|
pos += 4;
|
||||||
|
status = packet[pos++];
|
||||||
|
uint8_t feature_bitmask[16];
|
||||||
|
memcpy(feature_bitmask, packet, 16);
|
||||||
|
pos += 16;
|
||||||
|
printf("player ID 0x%04x, major_type %d, subtype %d, status %d\n", player_id, major_type, subtype, status);
|
||||||
|
media_player_items[next_media_player_item_index()].player_id = player_id;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
case AVRCP_BROWSING_MEDIA_ELEMENT_ITEM:{
|
||||||
|
int index = next_media_element_item_index();
|
||||||
|
memcpy(media_element_items[index].uid, packet+pos, 8);
|
||||||
|
printf("Received media element item UID (index %d): ", index);
|
||||||
|
|
||||||
|
// uint32_t media_uid_high = big_endian_read_32(packet, pos);
|
||||||
|
pos += 4;
|
||||||
|
// uint32_t media_uid_low = big_endian_read_32(packet, pos+4);
|
||||||
|
pos += 4;
|
||||||
|
|
||||||
|
avrcp_browsing_media_type_t media_type = packet[pos++];
|
||||||
|
uint16_t charset = big_endian_read_16(packet, pos);
|
||||||
|
pos += 2;
|
||||||
|
uint16_t displayable_name_length = big_endian_read_16(packet, pos);
|
||||||
|
pos += 2;
|
||||||
|
|
||||||
|
char value[AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN];
|
||||||
|
memset(value, 0, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN);
|
||||||
|
uint16_t value_len = btstack_min(displayable_name_length, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN - 1);
|
||||||
|
memcpy(value, packet+pos, value_len);
|
||||||
|
memcpy(media_element_items[index].name, value, value_len);
|
||||||
|
|
||||||
|
pos += displayable_name_length;
|
||||||
|
// printf("Media UID: 0x%08" PRIx32 "%08" PRIx32 ", media_type 0x%02x, charset 0x%02x, actual len %d, name %s\n", media_uid_high, media_uid_low, media_type, charset, value_len, value);
|
||||||
|
|
||||||
|
printf_hexdump(media_element_items[index].uid, 8);
|
||||||
|
uint8_t num_attributes = packet[pos++];
|
||||||
|
printf(" Media type 0x%02x, charset 0x%02x, actual len %d, name %s, num attributes %d:\n", media_type, charset, value_len, value, num_attributes);
|
||||||
|
|
||||||
|
avrcp_media_item_context_t media_item_context;
|
||||||
|
for (avrcp_media_item_iterator_init(&media_item_context, size-pos, packet+pos); avrcp_media_item_iterator_has_more(&media_item_context); avrcp_media_item_iterator_next(&media_item_context)){
|
||||||
|
uint32_t attr_id = avrcp_media_item_iterator_get_attr_id(&media_item_context);
|
||||||
|
uint16_t attr_charset = avrcp_media_item_iterator_get_attr_charset(&media_item_context);
|
||||||
|
uint16_t attr_value_length = avrcp_media_item_iterator_get_attr_value_len(&media_item_context);
|
||||||
|
const uint8_t * attr_value = avrcp_media_item_iterator_get_attr_value(&media_item_context);
|
||||||
|
|
||||||
|
memset(value, 0, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN);
|
||||||
|
value_len = btstack_min(attr_value_length, AVRCP_BROWSING_MAX_BROWSABLE_ITEM_NAME_LEN - 1);
|
||||||
|
memcpy(value, attr_value, value_len);
|
||||||
|
|
||||||
|
printf(" - attr ID 0x%08" PRIx32 ", charset 0x%02x, actual len %d, name %s\n", attr_id, attr_charset, value_len, value);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
case AVRCP_BROWSING_MEDIA_ELEMENT_ITEM_ATTRIBUTE:{
|
||||||
|
uint8_t num_attributes = packet[pos++];
|
||||||
|
printf("Num media attributes %d:\n", num_attributes);
|
||||||
|
avrcp_media_item_context_t media_item_context;
|
||||||
|
for (avrcp_media_item_iterator_init(&media_item_context, size-pos, packet+pos); avrcp_media_item_iterator_has_more(&media_item_context); avrcp_media_item_iterator_next(&media_item_context)){
|
||||||
|
uint32_t attr_id = avrcp_media_item_iterator_get_attr_id(&media_item_context);
|
||||||
|
uint16_t attr_charset = avrcp_media_item_iterator_get_attr_charset(&media_item_context);
|
||||||
|
uint16_t attr_value_length = avrcp_media_item_iterator_get_attr_value_len(&media_item_context);
|
||||||
|
const uint8_t * attr_value = avrcp_media_item_iterator_get_attr_value(&media_item_context);
|
||||||
|
printf(" - attr ID 0x%08" PRIx32 ", charset 0x%02x, actual len %d, name %s\n", attr_id, attr_charset, attr_value_length, attr_value);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
default:
|
||||||
|
printf("AVRCP browsing: unknown browsable item type 0%02x\n", data_type);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
break;
|
||||||
default:
|
default:
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
@ -646,14 +1148,15 @@ static void show_usage(void){
|
|||||||
printf("C - AVRCP disconnect\n");
|
printf("C - AVRCP disconnect\n");
|
||||||
printf("d - AVRCP Browsing Controller create connection to addr %s\n", bd_addr_to_str(device_addr));
|
printf("d - AVRCP Browsing Controller create connection to addr %s\n", bd_addr_to_str(device_addr));
|
||||||
printf("D - AVRCP Browsing Controller disconnect\n");
|
printf("D - AVRCP Browsing Controller disconnect\n");
|
||||||
printf("# - trigger outgoing browsing AVRCP connection on incoming AVRCP connection to test reject and retry\n");
|
printf("#3 - trigger outgoing regular AVRCP connection on incoming HCI Connection to test reject and retry\n");
|
||||||
|
printf("#4 - trigger outgoing browsing AVRCP connection on incoming AVRCP connection to test reject and retry\n");
|
||||||
|
|
||||||
printf("\n--- Bluetooth AVRCP Commands %s ---\n", bd_addr_to_str(iut_address));
|
printf("\n--- Bluetooth AVRCP Commands %s ---\n", bd_addr_to_str(iut_address));
|
||||||
printf("q - get capabilities: supported events\n");
|
printf("q - get capabilities: supported events\n");
|
||||||
printf("w - get unit info\n");
|
printf("w - get unit info\n");
|
||||||
printf("* - get subunit info\n");
|
printf("* - get subunit info\n");
|
||||||
printf("r - get play status\n");
|
printf("r - get play status\n");
|
||||||
printf("t - get now playing info\n");
|
printf("/ - get now playing info\n");
|
||||||
|
|
||||||
printf("01 - play\n");
|
printf("01 - play\n");
|
||||||
printf("02 - pause\n");
|
printf("02 - pause\n");
|
||||||
@ -733,6 +1236,15 @@ static void show_usage(void){
|
|||||||
|
|
||||||
printf("pf - Send fragmented (long) command\n");
|
printf("pf - Send fragmented (long) command\n");
|
||||||
printf("pv - trigger notification VOLUME_CHANGED 20per\n");
|
printf("pv - trigger notification VOLUME_CHANGED 20per\n");
|
||||||
|
|
||||||
|
printf("tv - trigger notification VOLUME_CHANGED 20percent \n");
|
||||||
|
printf("tt - trigger notification TRACK_CHANGED\n");
|
||||||
|
printf("tb - trigger notification BATT_STATUS_CHANGED\n");
|
||||||
|
printf("tp - trigger notification NOW_PLAYING_CONTENT_CHANGED\n");
|
||||||
|
|
||||||
|
printf("ts - select track with short info\n");
|
||||||
|
printf("tl - select track with long info\n");
|
||||||
|
|
||||||
printf("Ctrl-c - exit\n");
|
printf("Ctrl-c - exit\n");
|
||||||
printf("---\n");
|
printf("---\n");
|
||||||
}
|
}
|
||||||
@ -795,10 +1307,20 @@ static void stdin_process(char * cmd, int size){
|
|||||||
printf("AVRCP Browsing Controller already disconnected\n");
|
printf("AVRCP Browsing Controller already disconnected\n");
|
||||||
break;
|
break;
|
||||||
case '#':
|
case '#':
|
||||||
printf("- Auto-connect AVRCP Browsing on AVRCP Connection enabled\n");
|
switch (cmd[1]){
|
||||||
auto_avrcp_browsing = true;
|
case '3':
|
||||||
|
printf("- Auto-connect AVRCP on incoming HCI connection enabled\n");
|
||||||
|
auto_avrcp_regular = true;
|
||||||
|
break;
|
||||||
|
case '4':
|
||||||
|
printf("- Auto-connect AVRCP Browsing on AVRCP Connection enabled\n");
|
||||||
|
auto_avrcp_browsing = true;
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
break;
|
break;
|
||||||
|
|
||||||
case '\n':
|
case '\n':
|
||||||
case '\r':
|
case '\r':
|
||||||
break;
|
break;
|
||||||
@ -818,7 +1340,7 @@ static void stdin_process(char * cmd, int size){
|
|||||||
printf("AVRCP: get play status\n");
|
printf("AVRCP: get play status\n");
|
||||||
avrcp_controller_get_play_status(avrcp_cid);
|
avrcp_controller_get_play_status(avrcp_cid);
|
||||||
break;
|
break;
|
||||||
case 't':
|
case '/':
|
||||||
printf("AVRCP: get now playing info\n");
|
printf("AVRCP: get now playing info\n");
|
||||||
avrcp_controller_get_now_playing_info(avrcp_cid);
|
avrcp_controller_get_now_playing_info(avrcp_cid);
|
||||||
break;
|
break;
|
||||||
@ -1243,6 +1765,43 @@ static void stdin_process(char * cmd, int size){
|
|||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
|
||||||
|
case 't':
|
||||||
|
switch(cmd[1]){
|
||||||
|
case 'v':
|
||||||
|
printf("AVRCP: trigger notification VOLUME_CHANGED 20per\n");
|
||||||
|
avrcp_target_volume_changed(avrcp_cid, 20);
|
||||||
|
break;
|
||||||
|
case 't':{
|
||||||
|
printf("AVRCP: trigger notification TRACK_CHANGED\n");
|
||||||
|
uint8_t track_id[8] = {0x00, 0x03, 0x02, 0x01, 0x00, 0x03, 0x02, 0x01};
|
||||||
|
avrcp_target_track_changed(avrcp_cid, track_id);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
case 'b':
|
||||||
|
printf("AVRCP: trigger notification BATT_STATUS_CHANGED\n");
|
||||||
|
avrcp_target_battery_status_changed(avrcp_cid, AVRCP_BATTERY_STATUS_CRITICAL);
|
||||||
|
break;
|
||||||
|
case 'p':
|
||||||
|
printf("AVRCP: trigger notification NOW_PLAYING_CONTENT_CHANGED\n");
|
||||||
|
avrcp_target_playing_content_changed(avrcp_cid);
|
||||||
|
break;
|
||||||
|
case 's':
|
||||||
|
if (avrcp_connected){
|
||||||
|
printf("AVRCP: Set now playing info, with short info\n");
|
||||||
|
avrcp_target_set_now_playing_info(avrcp_cid, &tracks[0], sizeof(tracks)/sizeof(avrcp_track_t));
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case 'l':
|
||||||
|
if (avrcp_connected){
|
||||||
|
printf("AVRCP: Set now playing info, with long info\n");
|
||||||
|
avrcp_target_set_now_playing_info(avrcp_cid, &tracks[2], sizeof(tracks)/sizeof(avrcp_track_t));
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
break;
|
||||||
default:
|
default:
|
||||||
show_usage();
|
show_usage();
|
||||||
break;
|
break;
|
||||||
@ -1254,11 +1813,6 @@ static void stdin_process(char * cmd, int size){
|
|||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
static const uint8_t media_sbc_codec_configuration[] = {
|
|
||||||
(AVDTP_SBC_44100 << 4) | AVDTP_SBC_STEREO,
|
|
||||||
(AVDTP_SBC_BLOCK_LENGTH_16 << 4) | (AVDTP_SBC_SUBBANDS_8 << 2) | AVDTP_SBC_ALLOCATION_METHOD_LOUDNESS,
|
|
||||||
2, 53
|
|
||||||
};
|
|
||||||
|
|
||||||
int btstack_main(int argc, const char * argv[]);
|
int btstack_main(int argc, const char * argv[]);
|
||||||
int btstack_main(int argc, const char * argv[]){
|
int btstack_main(int argc, const char * argv[]){
|
||||||
@ -1268,7 +1822,7 @@ int btstack_main(int argc, const char * argv[]){
|
|||||||
l2cap_init();
|
l2cap_init();
|
||||||
// Initialize AVDTP Sink
|
// Initialize AVDTP Sink
|
||||||
avdtp_sink_init(&a2dp_sink_context);
|
avdtp_sink_init(&a2dp_sink_context);
|
||||||
avdtp_sink_register_packet_handler(&avdtp_connection_establishment_packet_handler);
|
avdtp_sink_register_packet_handler(&avdtp_sink_connection_establishment_packet_handler);
|
||||||
|
|
||||||
local_stream_endpoint = avdtp_sink_create_stream_endpoint(AVDTP_SINK, AVDTP_AUDIO);
|
local_stream_endpoint = avdtp_sink_create_stream_endpoint(AVDTP_SINK, AVDTP_AUDIO);
|
||||||
if (!local_stream_endpoint) {
|
if (!local_stream_endpoint) {
|
||||||
@ -1281,7 +1835,7 @@ int btstack_main(int argc, const char * argv[]){
|
|||||||
avdtp_sink_register_media_codec_category(local_stream_endpoint->sep.seid, AVDTP_AUDIO, AVDTP_CODEC_SBC, media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities));
|
avdtp_sink_register_media_codec_category(local_stream_endpoint->sep.seid, AVDTP_AUDIO, AVDTP_CODEC_SBC, media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities));
|
||||||
|
|
||||||
avdtp_source_init(&a2dp_source_context);
|
avdtp_source_init(&a2dp_source_context);
|
||||||
avdtp_source_register_packet_handler(&avdtp_connection_establishment_packet_handler);
|
avdtp_source_register_packet_handler(&avdtp_source_connection_establishment_packet_handler);
|
||||||
a2dp_source_create_stream_endpoint(AVDTP_AUDIO, AVDTP_CODEC_SBC, (uint8_t *) media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities), (uint8_t*) media_sbc_codec_configuration, sizeof(media_sbc_codec_configuration));
|
a2dp_source_create_stream_endpoint(AVDTP_AUDIO, AVDTP_CODEC_SBC, (uint8_t *) media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities), (uint8_t*) media_sbc_codec_configuration, sizeof(media_sbc_codec_configuration));
|
||||||
|
|
||||||
|
|
||||||
@ -1290,9 +1844,9 @@ int btstack_main(int argc, const char * argv[]){
|
|||||||
avrcp_register_packet_handler(&avrcp_connection_establishment_packet_handler);
|
avrcp_register_packet_handler(&avrcp_connection_establishment_packet_handler);
|
||||||
// Initialize AVRCP Controller and Target
|
// Initialize AVRCP Controller and Target
|
||||||
avrcp_controller_init();
|
avrcp_controller_init();
|
||||||
avrcp_controller_register_packet_handler(&avrcp_packet_handler);
|
avrcp_controller_register_packet_handler(&avrcp_controller_packet_handler);
|
||||||
avrcp_target_init();
|
avrcp_target_init();
|
||||||
avrcp_target_register_packet_handler(&avrcp_packet_handler);
|
avrcp_target_register_packet_handler(&avrcp_target_packet_handler);
|
||||||
|
|
||||||
// Initialize AVRCP Browsing service
|
// Initialize AVRCP Browsing service
|
||||||
avrcp_browsing_init();
|
avrcp_browsing_init();
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user