diff --git a/audio/control.c b/audio/control.c
index 91ab8d4..cafb951 100644
--- a/audio/control.c
+++ b/audio/control.c
} __attribute__ ((packed));
#define AVC_HEADER_LENGTH 3
-struct avrcp_spec_avc_pdu {
+struct avrcp_header {
uint8_t company_id[3];
uint8_t pdu_id;
uint8_t packet_type:2;
uint16_t params_len;
uint8_t params[0];
} __attribute__ ((packed));
-#define AVRCP_SPECAVCPDU_HEADER_LENGTH 7
+#define AVRCP_HEADER_LENGTH 7
#elif __BYTE_ORDER == __BIG_ENDIAN
} __attribute__ ((packed));
#define AVC_HEADER_LENGTH 3
-struct avrcp_spec_avc_pdu {
+struct avrcp_header {
uint8_t company_id[3];
uint8_t pdu_id;
uint8_t rsvd:6;
uint16_t params_len;
uint8_t params[0];
} __attribute__ ((packed));
-#define AVRCP_SPECAVCPDU_HEADER_LENGTH 7
+#define AVRCP_HEADER_LENGTH 7
#else
#error "Unknown byte order"
static int avctp_send_event(struct control *control, uint8_t id, void *data)
{
uint8_t buf[AVCTP_HEADER_LENGTH + AVC_HEADER_LENGTH +
- AVRCP_SPECAVCPDU_HEADER_LENGTH + 9];
+ AVRCP_HEADER_LENGTH + 9];
struct avctp_header *avctp = (void *) buf;
struct avc_header *avc = (void *) &buf[AVCTP_HEADER_LENGTH];
- struct avrcp_spec_avc_pdu *pdu = (void *) &buf[AVCTP_HEADER_LENGTH +
+ struct avrcp_header *pdu = (void *) &buf[AVCTP_HEADER_LENGTH +
AVC_HEADER_LENGTH];
int sk;
uint16_t size;
pdu->params_len = htons(size);
size += AVCTP_HEADER_LENGTH + AVC_HEADER_LENGTH +
- AVRCP_SPECAVCPDU_HEADER_LENGTH;
+ AVRCP_HEADER_LENGTH;
sk = g_io_channel_unix_get_fd(control->io);
}
static uint8_t avrcp_handle_get_capabilities(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_list_player_attributes(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_list_player_values(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_get_element_attributes(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_get_current_player_value(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_set_player_value(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_displayable_charset(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_ct_battery_status(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_get_play_status(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
}
static uint8_t avrcp_handle_register_notification(struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction)
{
uint16_t len = ntohs(pdu->params_len);
uint8_t pdu_id;
uint8_t code;
uint8_t (*func) (struct control *control,
- struct avrcp_spec_avc_pdu *pdu,
+ struct avrcp_header *pdu,
uint8_t transaction);
} handlers[] = {
{ AVRCP_GET_CAPABILITIES, CTYPE_STATUS,
int operand_count)
{
struct pdu_handler *handler;
- struct avrcp_spec_avc_pdu *pdu = (void *) avc + AVC_HEADER_LENGTH;
+ struct avrcp_header *pdu = (void *) avc + AVC_HEADER_LENGTH;
uint32_t company_id = (pdu->company_id[0] << 16) |
(pdu->company_id[1] << 8) |
(pdu->company_id[2]);
pdu->packet_type = 0;
pdu->rsvd = 0;
- if (operand_count + 3 < AVRCP_SPECAVCPDU_HEADER_LENGTH)
+ if (operand_count + 3 < AVRCP_HEADER_LENGTH)
goto err_metadata;
for (handler = handlers; handler; handler++) {
avc->code = handler->func(control, pdu, avctp->transaction);
- return AVC_HEADER_LENGTH + AVRCP_SPECAVCPDU_HEADER_LENGTH +
+ return AVC_HEADER_LENGTH + AVRCP_HEADER_LENGTH +
ntohs(pdu->params_len);
err_metadata:
pdu->params_len = htons(1);
avc->code = CTYPE_REJECTED;
- return AVC_HEADER_LENGTH + AVRCP_SPECAVCPDU_HEADER_LENGTH + 1;
+ return AVC_HEADER_LENGTH + AVRCP_HEADER_LENGTH + 1;
}
static void avctp_disconnected(struct audio_device *dev)