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pts test: cleanup avdtp source test

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This commit is contained in:
Milanka Ringwald 2017-07-18 15:34:01 +02:00
parent 93d5245b3a
commit e2393a903a
1 changed files with 97 additions and 172 deletions
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269
test/pts/avdtp_source_test.c
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@ -81,9 +81,7 @@ static const char * device_addr_string = "00:21:3C:AC:F7:38";
#endif
static bd_addr_t device_addr;
static uint16_t avdtp_cid = 0;
static uint16_t avdtp_media_cid = 0;
static uint8_t sdp_avdtp_source_service_buffer[150];
static uint8_t remote_seid;
@ -95,48 +93,8 @@ static uint16_t remote_configuration_bitmap;
static avdtp_capabilities_t remote_configuration;
static avdtp_context_t a2dp_source_context;
static const char * avdtp_si_name[] = {
"ERROR",
"AVDTP_SI_DISCOVER",
"AVDTP_SI_GET_CAPABILITIES",
"AVDTP_SI_SET_CONFIGURATION",
"AVDTP_SI_GET_CONFIGURATION",
"AVDTP_SI_RECONFIGURE",
"AVDTP_SI_OPEN",
"AVDTP_SI_START",
"AVDTP_SI_CLOSE",
"AVDTP_SI_SUSPEND",
"AVDTP_SI_ABORT",
"AVDTP_SI_SECURITY_CONTROL",
"AVDTP_SI_GET_ALL_CAPABILITIES",
"AVDTP_SI_DELAY_REPORT"
};
typedef enum {
AVDTP_APPLICATION_IDLE,
AVDTP_APPLICATION_W2_DISCOVER_SEPS,
AVDTP_APPLICATION_W2_GET_CAPABILITIES,
AVDTP_APPLICATION_W2_GET_ALL_CAPABILITIES,
AVDTP_APPLICATION_W2_SET_CONFIGURATION,
AVDTP_APPLICATION_W2_SUSPEND_STREAM_WITH_SEID,
AVDTP_APPLICATION_W2_RECONFIGURE_WITH_SEID,
AVDTP_APPLICATION_W2_OPEN_STREAM_WITH_SEID,
AVDTP_APPLICATION_W2_START_STREAM_WITH_SEID,
AVDTP_APPLICATION_W2_ABORT_STREAM_WITH_SEID,
AVDTP_APPLICATION_W2_STOP_STREAM_WITH_SEID,
AVDTP_APPLICATION_W2_GET_CONFIGURATION,
AVDTP_APPLICATION_STREAMING_OPENED
} avdtp_application_state_t;
avdtp_application_state_t app_state = AVDTP_APPLICATION_IDLE;
static btstack_packet_callback_registration_t hci_event_callback_registration;
static const char * avdtp_si2str(uint16_t index){
if (index <= 0 || index > sizeof(avdtp_si_name)) return avdtp_si_name[0];
return avdtp_si_name[index];
}
static void dump_sbc_capability(adtvp_media_codec_information_sbc_t media_codec_sbc){
printf(" --- avdtp source --- Received media codec capability:\n");
printf(" - sampling_frequency: 0x%02x\n", media_codec_sbc.sampling_frequency_bitmap);
@ -161,128 +119,98 @@ static void dump_sbc_configuration(avdtp_media_codec_configuration_sbc_t configu
}
static void 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_AVDTP_META) return;
UNUSED(channel);
UNUSED(size);
bd_addr_t event_addr;
uint8_t signal_identifier;
uint8_t status;
avdtp_sep_t sep;
switch (packet_type) {
case HCI_EVENT_PACKET:
switch (hci_event_packet_get_type(packet)) {
case HCI_EVENT_PIN_CODE_REQUEST:
// inform about pin code request
printf("Pin code request - using '0000'\n");
hci_event_pin_code_request_get_bd_addr(packet, event_addr);
hci_send_cmd(&hci_pin_code_request_reply, &event_addr, 4, "0000");
break;
case HCI_EVENT_DISCONNECTION_COMPLETE:
// connection closed -> quit test app
printf("\n --- avdtp source --- HCI_EVENT_DISCONNECTION_COMPLETE ---\n");
break;
case HCI_EVENT_AVDTP_META:
switch (packet[2]){
case AVDTP_SUBEVENT_SIGNALING_CONNECTION_ESTABLISHED:
avdtp_cid = avdtp_subevent_signaling_connection_established_get_avdtp_cid(packet);
status = avdtp_subevent_signaling_connection_established_get_status(packet);
if (status != 0){
printf(" --- avdtp source --- AVDTP_SUBEVENT_SIGNALING_CONNECTION cpould not be established, status %d ---\n", status);
break;
}
printf(" --- avdtp source --- AVDTP_SUBEVENT_SIGNALING_CONNECTION_ESTABLISHED, con handle 0x%02x ---\n", avdtp_cid);
break;
case AVDTP_SUBEVENT_STREAMING_CONNECTION_ESTABLISHED:
avdtp_media_cid = avdtp_subevent_streaming_connection_established_get_avdtp_cid(packet);
status = avdtp_subevent_streaming_connection_established_get_status(packet);
if (status != 0){
printf(" --- avdtp source --- AVDTP_SUBEVENT_STREAMING_CONNECTION could not be established, status %d ---\n", status);
break;
}
app_state = AVDTP_APPLICATION_STREAMING_OPENED;
printf(" --- avdtp source --- AVDTP_SUBEVENT_STREAMING_CONNECTION_ESTABLISHED, con handle 0x%02x ---\n", avdtp_media_cid);
break;
case AVDTP_SUBEVENT_SIGNALING_SEP_FOUND:
if (app_state != AVDTP_APPLICATION_W2_DISCOVER_SEPS) return;
sep.seid = avdtp_subevent_signaling_sep_found_get_remote_seid(packet);
sep.in_use = avdtp_subevent_signaling_sep_found_get_in_use(packet);
sep.media_type = avdtp_subevent_signaling_sep_found_get_media_type(packet);
sep.type = avdtp_subevent_signaling_sep_found_get_sep_type(packet);
printf(" --- avdtp source --- Found sep: seid %u, in_use %d, media type %d, sep type %d (1-SNK)\n", sep.seid, sep.in_use, sep.media_type, sep.type);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_SBC_CAPABILITY:
app_state = AVDTP_APPLICATION_IDLE;
sbc_capability.sampling_frequency_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_sampling_frequency_bitmap(packet);
sbc_capability.channel_mode_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_channel_mode_bitmap(packet);
sbc_capability.block_length_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_block_length_bitmap(packet);
sbc_capability.subbands_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_subbands_bitmap(packet);
sbc_capability.allocation_method_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_allocation_method_bitmap(packet);
sbc_capability.min_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_capability_get_min_bitpool_value(packet);
sbc_capability.max_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_capability_get_max_bitpool_value(packet);
dump_sbc_capability(sbc_capability);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_SBC_CONFIGURATION:{
app_state = AVDTP_APPLICATION_IDLE;
sbc_configuration.reconfigure = avdtp_subevent_signaling_media_codec_sbc_configuration_get_reconfigure(packet);
sbc_configuration.num_channels = avdtp_subevent_signaling_media_codec_sbc_configuration_get_num_channels(packet);
sbc_configuration.sampling_frequency = avdtp_subevent_signaling_media_codec_sbc_configuration_get_sampling_frequency(packet);
sbc_configuration.channel_mode = avdtp_subevent_signaling_media_codec_sbc_configuration_get_channel_mode(packet);
sbc_configuration.block_length = avdtp_subevent_signaling_media_codec_sbc_configuration_get_block_length(packet);
sbc_configuration.subbands = avdtp_subevent_signaling_media_codec_sbc_configuration_get_subbands(packet);
sbc_configuration.allocation_method = avdtp_subevent_signaling_media_codec_sbc_configuration_get_allocation_method(packet);
sbc_configuration.min_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_configuration_get_min_bitpool_value(packet);
sbc_configuration.max_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_configuration_get_max_bitpool_value(packet);
sbc_configuration.frames_per_buffer = sbc_configuration.subbands * sbc_configuration.block_length;
dump_sbc_configuration(sbc_configuration);
// if (sbc_configuration.reconfigure){}
break;
}
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_OTHER_CAPABILITY:
printf(" --- avdtp source --- received non SBC codec. not implemented\n");
break;
case AVDTP_SUBEVENT_SIGNALING_ACCEPT:
app_state = AVDTP_APPLICATION_IDLE;
signal_identifier = avdtp_subevent_signaling_accept_get_signal_identifier(packet);
printf(" --- avdtp source --- Accepted %s\n", avdtp_si2str(signal_identifier));
if (app_state != AVDTP_APPLICATION_STREAMING_OPENED) return;
switch (packet[2]){
case AVDTP_SUBEVENT_SIGNALING_CONNECTION_ESTABLISHED:
avdtp_cid = avdtp_subevent_signaling_connection_established_get_avdtp_cid(packet);
status = avdtp_subevent_signaling_connection_established_get_status(packet);
if (status != 0){
printf("AVDTP source signaling connection failed: status %d\n", status);
break;
}
printf("AVDTP source signaling connection established: avdtp_cid 0x%02x\n", avdtp_cid);
break;
case AVDTP_SUBEVENT_STREAMING_CONNECTION_ESTABLISHED:
status = avdtp_subevent_streaming_connection_established_get_status(packet);
if (status != 0){
printf("Streaming connection failed: status %d\n", status);
break;
}
avdtp_cid = avdtp_subevent_streaming_connection_established_get_avdtp_cid(packet);
printf("Streaming connection established, avdtp_cid 0x%02x\n", avdtp_cid);
break;
switch (signal_identifier){
case AVDTP_SI_START:
break;
case AVDTP_SI_CLOSE:
break;
case AVDTP_SI_SUSPEND:
break;
case AVDTP_SI_ABORT:
break;
default:
break;
}
break;
case AVDTP_SUBEVENT_SIGNALING_REJECT:
signal_identifier = avdtp_subevent_signaling_reject_get_signal_identifier(packet);
printf(" --- avdtp source --- Rejected %s\n", avdtp_si2str(signal_identifier));
break;
case AVDTP_SUBEVENT_SIGNALING_GENERAL_REJECT:
signal_identifier = avdtp_subevent_signaling_general_reject_get_signal_identifier(packet);
printf(" --- avdtp source --- Rejected %s\n", avdtp_si2str(signal_identifier));
break;
default:
printf(" --- avdtp source --- not implemented\n");
break;
}
break;
case AVDTP_SUBEVENT_SIGNALING_SEP_FOUND:
sep.seid = avdtp_subevent_signaling_sep_found_get_remote_seid(packet);;
sep.in_use = avdtp_subevent_signaling_sep_found_get_in_use(packet);
sep.media_type = avdtp_subevent_signaling_sep_found_get_media_type(packet);
sep.type = avdtp_subevent_signaling_sep_found_get_sep_type(packet);
printf("Found sep: seid %u, in_use %d, media type %d, sep type %d (1-SNK)\n", sep.seid, sep.in_use, sep.media_type, sep.type);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_SBC_CAPABILITY:
sbc_capability.sampling_frequency_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_sampling_frequency_bitmap(packet);
sbc_capability.channel_mode_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_channel_mode_bitmap(packet);
sbc_capability.block_length_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_block_length_bitmap(packet);
sbc_capability.subbands_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_subbands_bitmap(packet);
sbc_capability.allocation_method_bitmap = avdtp_subevent_signaling_media_codec_sbc_capability_get_allocation_method_bitmap(packet);
sbc_capability.min_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_capability_get_min_bitpool_value(packet);
sbc_capability.max_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_capability_get_max_bitpool_value(packet);
dump_sbc_capability(sbc_capability);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_SBC_CONFIGURATION:{
sbc_configuration.reconfigure = avdtp_subevent_signaling_media_codec_sbc_configuration_get_reconfigure(packet);
sbc_configuration.num_channels = avdtp_subevent_signaling_media_codec_sbc_configuration_get_num_channels(packet);
sbc_configuration.sampling_frequency = avdtp_subevent_signaling_media_codec_sbc_configuration_get_sampling_frequency(packet);
sbc_configuration.channel_mode = avdtp_subevent_signaling_media_codec_sbc_configuration_get_channel_mode(packet);
sbc_configuration.block_length = avdtp_subevent_signaling_media_codec_sbc_configuration_get_block_length(packet);
sbc_configuration.subbands = avdtp_subevent_signaling_media_codec_sbc_configuration_get_subbands(packet);
sbc_configuration.allocation_method = avdtp_subevent_signaling_media_codec_sbc_configuration_get_allocation_method(packet);
sbc_configuration.min_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_configuration_get_min_bitpool_value(packet);
sbc_configuration.max_bitpool_value = avdtp_subevent_signaling_media_codec_sbc_configuration_get_max_bitpool_value(packet);
sbc_configuration.frames_per_buffer = sbc_configuration.subbands * sbc_configuration.block_length;
dump_sbc_configuration(sbc_configuration);
break;
}
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_OTHER_CAPABILITY:
printf("Received non SBC codec: not parsed\n");
break;
case AVDTP_SUBEVENT_SIGNALING_ACCEPT:
signal_identifier = avdtp_subevent_signaling_accept_get_signal_identifier(packet);
printf("Accepted %s\n", avdtp_si2str(signal_identifier));
switch (signal_identifier){
case AVDTP_SI_START:
break;
case AVDTP_SI_CLOSE:
break;
case AVDTP_SI_SUSPEND:
break;
case AVDTP_SI_ABORT:
break;
default:
break;
}
break;
default:
// other packet type
case AVDTP_SUBEVENT_SIGNALING_REJECT:
signal_identifier = avdtp_subevent_signaling_reject_get_signal_identifier(packet);
printf("Rejected %s\n", avdtp_si2str(signal_identifier));
break;
case AVDTP_SUBEVENT_SIGNALING_GENERAL_REJECT:
signal_identifier = avdtp_subevent_signaling_general_reject_get_signal_identifier(packet);
printf("Rejected %s\n", avdtp_si2str(signal_identifier));
break;
default:
printf("AVDTP Source PTS test: event not parsed\n");
break;
}
}
@ -326,6 +254,8 @@ static void show_usage(void){
printf("A - abort stream with %d\n", remote_seid);
printf("S - stop stream with %d\n", remote_seid);
printf("P - suspend stream with %d\n", remote_seid);
printf("x - start streaming sine\n");
printf("X - stop streaming sine\n");
printf("Ctrl-c - exit\n");
printf("---\n");
}
@ -334,31 +264,31 @@ static void stdin_process(char cmd){
remote_seid = 1;
switch (cmd){
case 'c':
printf("Creating L2CAP Connection to %s, BLUETOOTH_PROTOCOL_AVDTP\n", device_addr_string);
printf("Establish AVDTP Source connection to %s\n", device_addr_string);
avdtp_source_connect(device_addr, &avdtp_cid);
break;
case 'C':
printf("Disconnect not implemented\n");
printf("Disconnect AVDTP Source\n");
avdtp_source_disconnect(avdtp_cid);
break;
case 'd':
app_state = AVDTP_APPLICATION_W2_DISCOVER_SEPS;
printf("Discover stream endpoints of %s\n", device_addr_string);
avdtp_source_discover_stream_endpoints(avdtp_cid);
break;
case 'g':
app_state = AVDTP_APPLICATION_W2_GET_CAPABILITIES;
printf("Get capabilities of stream endpoint with seid %d\n", remote_seid);
avdtp_source_get_capabilities(avdtp_cid, remote_seid);
break;
case 'a':
app_state = AVDTP_APPLICATION_W2_GET_ALL_CAPABILITIES;
printf("Get all capabilities of stream endpoint with seid %d\n", remote_seid);
avdtp_source_get_all_capabilities(avdtp_cid, remote_seid);
break;
case 'f':
app_state = AVDTP_APPLICATION_W2_GET_CONFIGURATION;
printf("Get configuration of stream endpoint with seid %d\n", remote_seid);
avdtp_source_get_configuration(avdtp_cid, remote_seid);
break;
case 's':
app_state = AVDTP_APPLICATION_W2_SET_CONFIGURATION;
printf("Set configuration of stream endpoint with seid %d\n", remote_seid);
remote_configuration_bitmap = store_bit16(remote_configuration_bitmap, AVDTP_MEDIA_CODEC, 1);
remote_configuration.media_codec.media_type = AVDTP_AUDIO;
remote_configuration.media_codec.media_codec_type = AVDTP_CODEC_SBC;
@ -367,7 +297,7 @@ static void stdin_process(char cmd){
avdtp_source_set_configuration(avdtp_cid, avdtp_local_seid(local_stream_endpoint), remote_seid, remote_configuration_bitmap, remote_configuration);
break;
case 'R':
app_state = AVDTP_APPLICATION_W2_RECONFIGURE_WITH_SEID;
printf("Reconfigure stream endpoint with seid %d\n", remote_seid);
remote_configuration_bitmap = store_bit16(remote_configuration_bitmap, AVDTP_MEDIA_CODEC, 1);
remote_configuration.media_codec.media_type = AVDTP_AUDIO;
remote_configuration.media_codec.media_codec_type = AVDTP_CODEC_SBC;
@ -376,31 +306,31 @@ static void stdin_process(char cmd){
avdtp_source_reconfigure(avdtp_cid, avdtp_local_seid(local_stream_endpoint), remote_seid, remote_configuration_bitmap, remote_configuration);
break;
case 'o':
app_state = AVDTP_APPLICATION_W2_OPEN_STREAM_WITH_SEID;
printf("Establish stream between local %d and remote %d seid\n", avdtp_local_seid(local_stream_endpoint), remote_seid);
avdtp_source_open_stream(avdtp_cid, avdtp_local_seid(local_stream_endpoint), remote_seid);
break;
case 'm':
app_state = AVDTP_APPLICATION_W2_START_STREAM_WITH_SEID;
printf("Start stream between local %d and remote %d seid\n", avdtp_local_seid(local_stream_endpoint), avdtp_remote_seid(local_stream_endpoint));
avdtp_source_start_stream(avdtp_cid, avdtp_local_seid(local_stream_endpoint));
break;
case 'A':
app_state = AVDTP_APPLICATION_W2_ABORT_STREAM_WITH_SEID;
printf("Abort stream between local %d and remote %d seid\n", avdtp_local_seid(local_stream_endpoint), avdtp_remote_seid(local_stream_endpoint));
avdtp_source_abort_stream(avdtp_cid, avdtp_local_seid(local_stream_endpoint));
break;
case 'S':
app_state = AVDTP_APPLICATION_W2_STOP_STREAM_WITH_SEID;
printf("Release stream between local %d and remote %d seid\n", avdtp_local_seid(local_stream_endpoint), avdtp_remote_seid(local_stream_endpoint));
avdtp_source_stop_stream(avdtp_cid, avdtp_local_seid(local_stream_endpoint));
break;
case 'P':
app_state = AVDTP_APPLICATION_W2_SUSPEND_STREAM_WITH_SEID;
printf("Susspend stream between local %d and remote %d seid\n", avdtp_local_seid(local_stream_endpoint), avdtp_remote_seid(local_stream_endpoint));
avdtp_source_suspend(avdtp_cid, avdtp_local_seid(local_stream_endpoint));
break;
case 'x':
printf("start streaming sine\n");
printf("Start streaming sine\n");
avdtp_source_start_stream(avdtp_cid, avdtp_local_seid(local_stream_endpoint));
break;
case 'X':
printf("stop streaming sine\n");
printf("Stop streaming sine\n");
avdtp_source_stop_stream(avdtp_cid, avdtp_local_seid(local_stream_endpoint));
break;
@ -428,14 +358,9 @@ int btstack_main(int argc, const char * argv[]){
// Initialize AVDTP Sink
avdtp_source_init(&a2dp_source_context);
avdtp_source_register_packet_handler(&packet_handler);
//#ifndef SMG_BI
local_stream_endpoint = avdtp_source_create_stream_endpoint(AVDTP_SOURCE, AVDTP_AUDIO);
avdtp_source_register_media_transport_category(avdtp_local_seid(local_stream_endpoint));
avdtp_source_register_media_codec_category(avdtp_local_seid(local_stream_endpoint), AVDTP_AUDIO, AVDTP_CODEC_SBC, (uint8_t *)media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities));
//#endif
// uint8_t cp_type_lsb, uint8_t cp_type_msb, const uint8_t * cp_type_value, uint8_t cp_type_value_len
// avdtp_source_register_content_protection_category(seid, 2, 2, NULL, 0);
// Initialize SDP
sdp_init();