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a2dp_source: extract a2dp_source_handle_media_capability

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This commit is contained in:
Matthias Ringwald 2022-03-14 22:41:14 +01:00
parent 9f84611f0e
commit fdfe9de724
1 changed files with 11 additions and 22 deletions
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33
src/classic/a2dp_source.c
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@ -224,6 +224,13 @@ static void a2dp_source_set_config(avdtp_connection_t * connection){
avdtp_source_set_configuration(connection->avdtp_cid, avdtp_stream_endpoint_seid(connection->a2dp_source_local_stream_endpoint), remote_seid, connection->a2dp_source_local_stream_endpoint->remote_configuration_bitmap, connection->a2dp_source_local_stream_endpoint->remote_configuration);
}
static void a2dp_source_handle_media_capability(uint16_t cid, uint8_t a2dp_subevent_id, uint8_t *packet, uint16_t size){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(cid);
btstack_assert(connection != NULL);
if (connection->a2dp_source_config_process.state != A2DP_GET_CAPABILITIES) return;
a2dp_replace_subevent_id_and_emit_source(packet, size, a2dp_subevent_id);
}
static void a2dp_source_packet_handler_internal(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
UNUSED(channel);
UNUSED(size);
@ -359,37 +366,19 @@ static void a2dp_source_packet_handler_internal(uint8_t packet_type, uint16_t ch
// forward codec capability
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_MPEG_AUDIO_CAPABILITY:
cid = avdtp_subevent_signaling_media_codec_mpeg_audio_capability_get_avdtp_cid(packet);
connection = avdtp_get_connection_for_avdtp_cid(cid);
btstack_assert(connection != NULL);
if (connection->a2dp_source_state != A2DP_GET_CAPABILITIES) break;
a2dp_replace_subevent_id_and_emit_source(packet, size,
A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_MPEG_AUDIO_CAPABILITY);
a2dp_source_handle_media_capability(cid, A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_MPEG_AUDIO_CAPABILITY, packet, size);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_MPEG_AAC_CAPABILITY:
cid = avdtp_subevent_signaling_media_codec_mpeg_aac_capability_get_avdtp_cid(packet);
connection = avdtp_get_connection_for_avdtp_cid(cid);
btstack_assert(connection != NULL);
if (connection->a2dp_source_state != A2DP_GET_CAPABILITIES) break;
a2dp_replace_subevent_id_and_emit_source(packet, size,
A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_MPEG_AAC_CAPABILITY);
a2dp_source_handle_media_capability(cid, A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_MPEG_AAC_CAPABILITY, packet, size);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_ATRAC_CAPABILITY:
cid = avdtp_subevent_signaling_media_codec_atrac_capability_get_avdtp_cid(packet);
connection = avdtp_get_connection_for_avdtp_cid(cid);
btstack_assert(connection != NULL);
if (connection->a2dp_source_state != A2DP_GET_CAPABILITIES) break;
a2dp_replace_subevent_id_and_emit_source(packet, size, A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_ATRAC_CAPABILITY);
a2dp_source_handle_media_capability(cid, A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_ATRAC_CAPABILITY, packet, size);
break;
case AVDTP_SUBEVENT_SIGNALING_MEDIA_CODEC_OTHER_CAPABILITY:
cid = avdtp_subevent_signaling_media_codec_other_capability_get_avdtp_cid(packet);
connection = avdtp_get_connection_for_avdtp_cid(cid);
btstack_assert(connection != NULL);
if (connection->a2dp_source_state != A2DP_GET_CAPABILITIES) break;
a2dp_replace_subevent_id_and_emit_source(packet, size, A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_OTHER_CAPABILITY);
a2dp_source_handle_media_capability(cid, A2DP_SUBEVENT_SIGNALING_MEDIA_CODEC_OTHER_CAPABILITY, packet, size);
break;
// not forwarded