diff --git a/android/avrcp-lib.c b/android/avrcp-lib.c
index dd84e24..9f7109f 100644
--- a/android/avrcp-lib.c
+++ b/android/avrcp-lib.c
player->user_data);
}
+static bool check_value(uint8_t attr, uint8_t number, const uint8_t *values)
+{
+ int i;
+
+ for (i = 0; i < number; i++) {
+ /* Check for invalid value */
+ switch (attr) {
+ case AVRCP_ATTRIBUTE_EQUALIZER:
+ if (values[i] < AVRCP_EQUALIZER_OFF ||
+ values[i] > AVRCP_EQUALIZER_ON)
+ return false;
+ case AVRCP_ATTRIBUTE_REPEAT_MODE:
+ if (values[i] < AVRCP_REPEAT_MODE_OFF ||
+ values[i] > AVRCP_REPEAT_MODE_GROUP)
+ return false;
+ case AVRCP_ATTRIBUTE_SHUFFLE:
+ if (values[i] < AVRCP_SHUFFLE_OFF ||
+ values[i] > AVRCP_SHUFFLE_GROUP)
+ return false;
+ case AVRCP_ATTRIBUTE_SCAN:
+ if (values[i] < AVRCP_SCAN_OFF ||
+ values[i] > AVRCP_SCAN_GROUP)
+ return false;
+ }
+ }
+
+ return true;
+}
+
+static ssize_t get_value_text(struct avrcp *session, uint8_t transaction,
+ uint16_t params_len, uint8_t *params,
+ void *user_data)
+{
+ struct avrcp_player *player = user_data;
+
+ DBG("");
+
+ if (params_len != 2 + params[1])
+ return -EINVAL;
+
+ if (params[0] > AVRCP_ATTRIBUTE_LAST ||
+ params[0] == AVRCP_ATTRIBUTE_ILEGAL)
+ return -EINVAL;
+
+ if (!check_value(params[0], params[1], ¶ms[2]))
+ return -EINVAL;
+
+ if (!player->ind || !player->ind->get_value_text)
+ return -ENOSYS;
+
+ return player->ind->get_value_text(session, transaction, params[0],
+ params[1], ¶ms[2],
+ player->user_data);
+}
+
static const struct avrcp_control_handler player_handlers[] = {
{ AVRCP_GET_CAPABILITIES,
AVC_CTYPE_STATUS, AVC_CTYPE_STABLE,
{ AVRCP_LIST_PLAYER_VALUES,
AVC_CTYPE_STATUS, AVC_CTYPE_STABLE,
list_values },
+ { AVRCP_GET_PLAYER_VALUE_TEXT,
+ AVC_CTYPE_STATUS, AVC_CTYPE_STABLE,
+ get_value_text },
{ },
};
diff --git a/android/avrcp-lib.h b/android/avrcp-lib.h
index 2844000..b4ce2f4 100644
--- a/android/avrcp-lib.h
+++ b/android/avrcp-lib.h
void *user_data);
int (*list_values) (struct avrcp *session, uint8_t transaction,
uint8_t attr, void *user_data);
+ int (*get_value_text) (struct avrcp *session, uint8_t transaction,
+ uint8_t attr, uint8_t number,
+ uint8_t *values, void *user_data);
+ int (*get_value) (struct avrcp *session, uint8_t transaction,
+ uint8_t number, uint8_t *attrs,
+ void *user_data);
};
struct avrcp_control_cfm {