AVRC_BldCommand() function

* Function AVRC_ParsCommand * Description This function is a superset of AVRC_ParsMetadata to parse the command. * Returns AVRC_STS_NO_ERROR, if the message in p_data is parsed successfully. * Otherwise, the error code defined by AVRCP 1.4

* Function btc_rc_upstreams_evt * Description Executes AVRC UPSTREAMS events in btc context. * Returns void

* Function avrc_bld_init_cmd_buffer * Description This function initializes the command buffer based on PDU * Returns NULL, if no GKI buffer or failure to build the message. * Otherwise, the GKI buffer that contains the initialized message.

* Global data * Function avrc_pars_vendor_cmd * Description This function parses the vendor specific commands defined by * Bluetooth SIG * Returns AVRC_STS_NO_ERROR, if the message in p_data is parsed successfully. * Otherwise, the error code defined by AVRCP 1.4