FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_mmi.val @ 275:79cfefc1e2b4
audio mode load: gracefully handle mode files of wrong AEC version
Unfortunately our change of enabling L1_NEW_AEC (which is necessary
in order to bring our Calypso ARM fw into match with the underlying
DSP reality) brings along a change in the audio mode file binary
format and file size - all those new tunable AEC parameters do need
to be stored somewhere, after all. But we already have existing
mode files in the old format, and setting AEC config to garbage when
loading old audio modes (which is what would happen without the
present change) is not an appealing proposition.
The solution implemented in the present change is as follows: the
audio mode loading code checks the file size, and if it differs
from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure
is cleared - set to the default (disabled AEC) for the compiled type
of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure
sits at the end of T_AUDIO_MODE!
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 30 Jul 2021 02:55:48 +0000 |
| parents | 35f7a1dc9f7d |
| children |
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/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : p_mmi.val | | SOURCE : "sap\mmi.pdf" | | LastModified : "2004-08-20" | | IdAndVersion : "6147.113.97.103" | | SrcFileTime : "Thu Nov 29 09:46:32 2007" | | Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ /* PRAGMAS * PREFIX : NONE * COMPATIBILITY_DEFINES : NO (require PREFIX) * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_MMI_VAL #define P_MMI_VAL #define CDG_ENTER__P_MMI_VAL #define CDG_ENTER__FILENAME _P_MMI_VAL #define CDG_ENTER__P_MMI_VAL__FILE_TYPE CDGINC #define CDG_ENTER__P_MMI_VAL__LAST_MODIFIED _2004_08_20 #define CDG_ENTER__P_MMI_VAL__ID_AND_VERSION _6147_113_97_103 #define CDG_ENTER__P_MMI_VAL__SRC_FILE_TIME _Thu_Nov_29_09_46_32_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_MMI_VAL #undef CDG_ENTER__FILENAME /* * Value constants for VAL_control */ #define CTL_NORMAL (0x0) /* normal operation */ #define CTL_HIDDEN (0x1) /* hidden attribut (used for cursor control) */ /* * Value constants for VAL_content */ #define CON_TEXT (0x1) /* sdu contains text */ #define CON_CURSOR (0x2) /* positioning the cursor */ /* * Value constants for VAL_call_tone */ #define CT_RING (0x0) /* ringing tone */ #define CT_AUTH_NUM_UNOBTAIN (0x10) /* authentication or number unobtainable */ #define CT_BUSY (0x11) /* busy tone */ #define CT_CONGESTION (0x12) /* congestion tone */ #define CT_CALL_DROPPED (0x13) /* call dropped */ #define CT_RADIO_ACK (0x14) /* radio acknowledge */ #define CT_CALL_WAIT (0x15) /* call waiting */ #define DTMF_0 (0x16) /* digit 0 */ #define DTMF_1 (0x17) /* digit 1 */ #define DTMF_2 (0x18) /* digit 2 */ #define DTMF_3 (0x19) /* digit 3 */ #define DTMF_4 (0x1a) /* digit 4 */ #define DTMF_5 (0x1b) /* digit 5 */ #define DTMF_6 (0x1c) /* digit 6 */ #define DTMF_7 (0x1d) /* digit 7 */ #define DTMF_8 (0x1e) /* digit 8 */ #define DTMF_9 (0x1f) /* digit 9 */ #define DTMF_A (0x20) /* character A */ #define DTMF_B (0x21) /* character B */ #define DTMF_C (0x22) /* character C */ #define DTMF_D (0x23) /* character D */ #define DTMF_STAR (0x24) /* character * */ #define DTMF_HASH (0x25) /* character # */ #define CT_KEYBEEP (0x26) /* Keybeep */ #define CT_RINGING (0x27) /* ringing tone */ /* * Value constants for VAL_key_stat */ #define KEY_STAT_PRS (0x0) /* pressed */ #define KEY_STAT_REL (0x1) /* released */ /* * Value constants for VAL_mute_stat */ #define MUTE_STAT_OFF (0x0) /* audio path is not muted */ #define MUTE_STAT_ON (0x1) /* audio path is muted */ /* * Value constants for VAL_speech_stat */ #define SPEECH_STAT_OFF (0x0) /* audio path switched off */ #define SPEECH_STAT_ON (0x1) /* audio path switched on */ /* * Value constants for VAL_tone_stat */ #define TONE_SWT_OFF (0x0) /* switch off */ #define TONE_SWT_ON_SINGLE (0x1) /* switch on one time */ #define TONE_SWT_ON_PERIODIC (0x2) /* switch on periodically */ #define TONE_SWT_ON_SILENT (0x3) /* switch on silent */ /* * Value constants for VAL_mode */ #define INDICATION_SINGLE (0x0) /* one single request */ #define INDICATION_ON_CHANGE (0x1) /* new indication after intervall change */ #define INDICATION_PERIODIC (0x2) /* new indication after time period */ #define INDICATION_OFF (0x3) /* no further indications */ /* * Value constants for VAL_modus */ #define CBCH_ACCEPT (0x0) /* accept msg_id and dcs_id */ #define CBCH_IGNORE (0x1) /* ignore msg_id and dcs_id */ #define CBCH_HOMEZONE (0x2) /* Request homezone message after cell reseletion */ #define MMI_CBCH_STOP (0xff) /* stop cbch reading */ /* * Value constants for VAL_ids_mode */ #define IDS_SPEECH (0x0) /* Speech mode */ #define IDS_T_DATA (0x1) /* Transparent Data */ #define IDS_T_FAX (0x2) /* Transparent Fax */ #define IDS_NT_DATA (0x5) /* Non-Transparent Data */ #define IDS_NT_FAX (0x6) /* Non-Transparent Fax */ /* * Value constants for VAL_vocoder_state */ #define VOCODER_DISABLE (0x0) /* Enable the vocoder */ #define VOCODER_ENABLE (0x1) /* Disable the vocoder */ /* * user defined constants */ #define CBCH_MSG_LEN (0x58) #define MAX_SDU_LEN (0x1) #define MAX_IDENTS (0x14) #define MAX_IDENTS_SAT (0xf) #define MAX_RPD_MSG_LEN (0x78) #include "CDG_LEAVE.h" #endif