FreeCalypso > hg > fc-tourmaline
view src/ui/bmi/mmiAoc.h @ 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 | f367522de180 |
| children |
line wrap: on
line source
#ifndef _MMIAOC_H_ #define _MMIAOC_H_ 1 /******************************************************************************* CONDAT (UK) ******************************************************************************** This software product is the property of Condat (UK) Ltd and may not be disclosed to any third party without the express permission of the owner. ******************************************************************************** $Project name: Basic MMI $Project code: BMI (6349) $Module: Advice of Charge $File: MmiAoc.h $Revision: 1.0 $Author: Condat(UK) $Date: 25/10/00 ******************************************************************************** Description: This provides the start code for the MMI ******************************************************************************** $History: MmiAoc.h May 26, 2006 ER: OMAPS00079607 x0012849 :Jagannatha M Description: CPHS: Display 'charge/Timers' menu based on AOC ( Advice of charge ) 25/10/00 Original Condat(UK) BMI version. $End *******************************************************************************/ /******************************************************************************* Include files *******************************************************************************/ /******************************************************************************* Interface constants *******************************************************************************/ /******************************************************************************* Public methods *******************************************************************************/ int aoc_credit_remaining (MfwMnu* m, MfwMnuItem* i); int aoc_charge_rate (MfwMnu* m, MfwMnuItem* i); int aoc_view_limit (MfwMnu* m, MfwMnuItem* i); int aoc_change_limit (MfwMnu* m, MfwMnuItem* i); int aoc_cancel_limit (MfwMnu* m, MfwMnuItem* i); int aoc_last_charge (MfwMnu* m, MfwMnuItem* i); int aoc_total_charge (MfwMnu* m, MfwMnuItem* i); int aoc_reset_charge (MfwMnu* m, MfwMnuItem* i); USHORT service_check_aoc (struct MfwMnuTag *m, struct MfwMnuAttrTag *ma, struct MfwMnuItemTag *mi); //x0012849: Jagannatha 26 May, 2006 ER: OMAPS00079607 -Support AOC in CPHS #ifdef FF_CPHS void setAOCflag(int aocValue); int getAOCflag(void); #endif EXTERN LONG acm_last_call; //accumulated call meter from the last call /******************************************************************************* End of File *******************************************************************************/ #endif