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view src/g23m-gsm/alr/alr_mmi.c @ 660:293c7db5f10f

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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 27a4235405c6
children
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/*
+-----------------------------------------------------------------------------
|  Project :  GSM-PS
|  Modul   :  ALR_MMI
+-----------------------------------------------------------------------------
|  Copyright 2002 Texas Instruments Berlin, AG
|                 All rights reserved.
|
|                 This file is confidential and a trade secret of Texas
|                 Instruments Berlin, AG
|                 The receipt of or possession of this file does not convey
|                 any rights to reproduce or disclose its contents or to
|                 manufacture, use, or sell anything it may describe, in
|                 whole, or in part, without the specific written consent of
|                 Texas Instruments Berlin, AG.
+-----------------------------------------------------------------------------
|  Purpose :  This Modul defines the functions for the SDL process
|             MMI_Control of the TI++ functionality.
+-----------------------------------------------------------------------------
*/

#ifndef ALR_MMI_C
#define ALR_MMI_C

#define ENTITY_PL

/*==== INCLUDES ===================================================*/
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include "typedefs.h"
#include "pconst.cdg"
#include "mconst.cdg"
#include "message.h"
#include "ccdapi.h"
#include "vsi.h"
#include "custom.h"
#include "gsm.h"
#include "prim.h"
#include "cnf_alr.h"
#include "mon_alr.h"
#include "pei.h"
#include "tok.h"
#include "pcm.h"
#ifdef GPRS
#include "alr_gprs.h"
#endif

#include "alr.h"

#if defined TM_SPECIAL

#include "gdi.h"
#include "audio.h"

#endif

/*==== EXPORT =====================================================*/
#if defined (WIN32)
#define TRACING
#endif

#if defined (TRACING)
#define ALR_TRACE_MMI(a)  ALR_TRACE(a)
#else
#define ALR_TRACE_MMI(a)
#endif

/*==== PRIVAT =====================================================*/

/*==== FUNCTIONS ==================================================*/

/*
 * -------------------------------------------------------------------
 * PRIMITIVE Processing functions
 * -------------------------------------------------------------------
 */

#endif