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android/avrcp-lib: Add avrcp_list_player_attributes_rsp function

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This function can be used to generate ListPlayerAttributes response PDUs.
This commit is contained in:
Luiz Augusto von Dentz 2014-03-14 17:09:55 +02:00
parent 5a5b25488d
commit dadfaef53b
2 changed files with 20 additions and 0 deletions
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18
android/avrcp-lib.c
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@ -807,6 +807,24 @@ int avrcp_set_addressed_player(struct avrcp *session, uint16_t player_id,
sizeof(params), func, user_data);
}
int avrcp_list_player_attributes_rsp(struct avrcp *session, uint8_t transaction,
uint8_t number, uint8_t *attrs)
{
uint8_t pdu[AVRCP_ATTRIBUTE_LAST + 1];
if (number > AVRCP_ATTRIBUTE_LAST)
return -EINVAL;
pdu[0] = number;
if (number > 0)
memcpy(&pdu[1], attrs, number);
return avrcp_send(session, transaction, AVC_CTYPE_STABLE,
AVC_SUBUNIT_PANEL, AVRCP_LIST_PLAYER_ATTRIBUTES,
pdu, number + 1);
}
int avrcp_get_play_status_rsp(struct avrcp *session, uint8_t transaction,
uint32_t position, uint32_t duration,
uint8_t status)

2
android/avrcp-lib.h
View File

@ -230,6 +230,8 @@ int avrcp_get_element_attributes(struct avrcp *session, avctp_rsp_cb func,
int avrcp_set_addressed_player(struct avrcp *session, uint16_t player_id,
avctp_rsp_cb func, void *user_data);
int avrcp_list_player_attributes_rsp(struct avrcp *session, uint8_t transaction,
uint8_t number, uint8_t *attrs);
int avrcp_get_play_status_rsp(struct avrcp *session, uint8_t transaction,
uint32_t position, uint32_t duration,
uint8_t status);