FreeCalypso > hg > fc-magnetite
view cdg211/prim/sn.pdf @ 660:293c7db5f10f
bmi3: fixed the mysterious "mute on first call" bug
When UI-enabled fw boots on a previously blank (no /mmi/* files) FFS
for the first time, the output_volume member of the persistent UI settings
structure was left uninitialized, corresponding to the earpiece volume
being set to mute, which is an invalid setting. Because of other quirks
in the far-from-finished UI code, this volume setting takes effect only
when the first call is answered, producing the odd behaviour seen at the
user level.
The current fix is to set the blank-FFS default for output_volume to
volume level 4, which is the same -6 dB Iota volume as the ACI default.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 14 May 2020 02:50:41 +0000 |
parents | 56abf6cf8a0b |
children |
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;******************************************************************************** ;*** File : sn.pdf ;*** Creation : Fri Jun 08 13:58:34 CST 2007 ;*** XSLT Processor : Apache Software Foundation / http://xml.apache.org/xalan-j / supports XSLT-Ver: 1 ;*** Copyright : (c) Texas Instruments AG, Berlin Germany 2002 ;******************************************************************************** ;*** Document Type : Service Access Point Specification ;*** Document Name : sn ;*** Document No. : 8441.110.99.006 ;*** Document Date : 2001-10-08 ;*** Document Status: BEING_PROCESSED ;*** Document Author: Harald ;******************************************************************************** PRAGMA SRC_FILE_TIME "Thu Feb 17 14:43:54 2005" PRAGMA LAST_MODIFIED "2001-10-08" PRAGMA ID_AND_VERSION "8441.110.99.006" CONST MAX_PARAM_NUMBER 4 ; Maximal number of parameters per compressor unit CONST MAX_COMP_NUMBER 3 ; Currently there are 3 PCOMP values for V.42bis CONST MAX_ENT_NUMBER 1 ; There is 1 data compression entity currently and 1 header compression entity. VALTAB VAL_nsapi VAL 0 NSAPI_0 "escape mechanism for future extensions" VAL 1 NSAPI_1 "Point-To-Multipoint Multicast information" VAL 2 NSAPI_2 "reserved for future use" VAL 3 NSAPI_3 "reserved for future use" VAL 4 NSAPI_4 "reserved for future use" VAL 5 NSAPI_5 "dynamically allocated NSAPI value" VAL 6 NSAPI_6 "dynamically allocated NSAPI value" VAL 7 NSAPI_7 "dynamically allocated NSAPI value" VAL 8 NSAPI_8 "dynamically allocated NSAPI value" VAL 9 NSAPI_9 "dynamically allocated NSAPI value" VAL 10 NSAPI_10 "dynamically allocated NSAPI value" VAL 11 NSAPI_11 "dynamically allocated NSAPI value" VAL 12 NSAPI_12 "dynamically allocated NSAPI value" VAL 13 NSAPI_13 "dynamically allocated NSAPI value" VAL 14 NSAPI_14 "dynamically allocated NSAPI value" VAL 15 NSAPI_15 "dynamically allocated NSAPI value" VALTAB VAL_p_id VAL 0x21 PPP_PID_IP "simple ip packet" VAL 0x2D PPP_PID_CTCP "Van Jacobson compressed TCP/IP header" VAL 0x2F PPP_PID_UTCP "Van Jacobson uncompressed TCP/IP header" VALTAB VAL_ppp_hc VAL 0 SN_HC_OFF "no header compression" VAL 1 SN_HC_VJ "Van Jacobson header compression" VALTAB VAL_reset VAL 0 SN_RESET_NO "no reset" VAL 1 SN_RESET_YES "reset" VALTAB VAL_dti_direction VAL 1 SN_HOME "mapped to HOME from dti.h" VAL 0 SN_NEIGHBOR "mapped to NEIGHBOR from dti.h" VAR nsapi "network layer service access point identifier" B VAL @p_sn - VAL_nsapi@ VAR list_len "length in octets of whole data" S VAR first "pointer to generic data descriptors" L VAR p_id "protocol identifier" B VAL @p_sn - VAL_p_id@ VAR l_buf "length of content in bit" S VAR o_buf "offset of content in bit" S VAR buf "buffer content" B VAR reserved_data_ind2 "reserved octets" B VAR reserved_unitdata_ind2 "reserved octets" B VAR reserved_data_req1 "reserved octets" B VAR reserved_data_req3 "reserved octets" B VAR reserved_unitdata_req1 "reserved octets" B VAR reserved_unitdata_req3 "reserved octets" B VAR ref_nsapi "ref_nsapi" B VAR ref_npdu_num "ref_npdu_num" S VAR ref_seg_num "ref_seg_num" B VAR ppp_hc "header compression of PPP connection" B VAL @p_sn - VAL_ppp_hc@ VAR msid "max slot identifier" B VAR reset "reset flag" B VAL @p_sn - VAL_reset@ VAR octets_uplink "octets uplink" L VAR octets_downlink "octets downlink" L VAR packets_uplink "packets uplink" L VAR packets_downlink "packets downlink" L VAR dti_linkid "DTI link identifier" L VAR dti_neighbor "DTI neighbor entity name" L VAR dti_direction "direction of DTI connection" B VAL @p_sn - VAL_dti_direction@ COMP desc_list2 "list of generic data descriptors" { list_len ; length in octets of whole data first ; pointer to generic data descriptors } COMP sdu "service data unit" { l_buf ; length of content in bit o_buf ; offset of content in bit buf [1] ; buffer content } COMP reserved_data_ind1 "to the segment to be confirmed" { ref_nsapi ; ref_nsapi ref_npdu_num ; ref_npdu_num ref_seg_num ; ref_seg_num } TYPEDEF COMP reserved_data_ind1 reserved_unitdata_ind1 "to the segment to be confirmed" TYPEDEF COMP reserved_data_ind1 reserved_data_req2 "to the segment to be confirmed" TYPEDEF COMP reserved_data_ind1 reserved_unitdata_req2 "to the segment to be confirmed" ; SN_MODIFICATION_IND 0x6808 ; SN_COUNT_REQ 0x2808 ; SN_COUNT_CNF 0x6809 ; SN_SWITCH_REQ 0x2809 ; SN_SWITCH_CNF 0x680A PRIM SN_MODIFICATION_IND 0x6808 { ppp_hc ; header compression of PPP connection msid ; max slot identifier } PRIM SN_COUNT_REQ 0x2808 { nsapi ; network layer service access point identifier reset ; shall counters be reset } PRIM SN_COUNT_CNF 0x6809 { nsapi ; network layer service access point identifier octets_uplink ; octets uplink octets_downlink ; octets downlink packets_uplink ; packets uplink packets_downlink ; packets downlink } PRIM SN_SWITCH_REQ 0x2809 { nsapi ; network layer service access point identifier dti_linkid ; dti linkid dti_neighbor ; dti neighbor dti_direction ; dti direction } PRIM SN_SWITCH_CNF 0x680A { nsapi ; network layer service access point identifier }