FreeCalypso > hg > fc-tourmaline

view src/ui/bmi/mmiVoiceMemo.h @ 275:79cfefc1e2b4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 56a53485ce63
children
line wrap: on
line source

#ifndef _MMIVOICEMEMO_H_
#define _MMIVOICEMEMO_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:       VoiceMemo
 $File:         MmiVoiceMemo.h
 $Revision:     1.0

 $Author:       Condat(UK)
 $Date:         25/10/00

********************************************************************************

 Description:

    This provides the start code for the MMI

********************************************************************************
 $History: MmiVoiceMemo.h

    Mar 15, 2006   ER: OMAPS00067709  x0pleela
    Description: Voice Buffering implementation on C+ for PTT via PCM API
    Solution: Added prototypes of functions pcm_voice_memo_play, pcm_voice_memo_record,
            voice_buffering_edit_num, voice_buffering_record_start, voice_buffering_record_stop,
            voice_buffering_playback_start

    Feb 24, 2006    ER: OMAPS00067709 x0pleela
    Description: Voice Buffering implementation on C+ for PTT via PCM API
    Solution: Added prototypes of the functions to support PCM Voice memo feature

 $End

*******************************************************************************/
EXTERN void voice_memo_init         (void);
EXTERN int  voice_memo_play         (MfwMnu* m, MfwMnuItem* i);
EXTERN int  voice_memo_record       (MfwMnu* m, MfwMnuItem* i);
EXTERN int voice_memo_storeage (MfwMnu* m, MfwMnuItem* i);
#ifdef FF_PCM_VM_VB
EXTERN int  pcm_voice_memo_play  (MfwMnu* m, MfwMnuItem* i);
EXTERN int  pcm_voice_memo_record    (MfwMnu* m, MfwMnuItem* i);
EXTERN int  voice_buffering_edit_num  (MfwMnu* m, MfwMnuItem* i);
EXTERN int  voice_buffering_record_start  (MfwMnu* m, MfwMnuItem* i);
EXTERN int  voice_buffering_record_stop  (MfwMnu* m, MfwMnuItem* i);
EXTERN int PCM_voice_memo_storeage (MfwMnu* m, MfwMnuItem* i);
EXTERN int voice_buffer_storeage (MfwMnu* m, MfwMnuItem* i);
#endif
//x0pleela 24 Feb, 2006  ER OMAPS00067709
#ifdef FF_PCM_VM_VB
EXTERN int  pcm_voice_memo_play         (MfwMnu* m, MfwMnuItem* i);
EXTERN int  pcm_voice_memo_record       (MfwMnu* m, MfwMnuItem* i);

//x0pleela 09 Mar, 2006  ER: OMAPS00067709
//Prototypes of functions supporting voice buffering
EXTERN int  voice_buffering_edit_num (MfwMnu* m, MfwMnuItem* i);
EXTERN int  voice_buffering_record_start (MfwMnu* m, MfwMnuItem* i);
EXTERN int  voice_buffering_record_stop (MfwMnu* m, MfwMnuItem* i);
EXTERN void voice_buffering_playback_start(void );
#endif

/*******************************************************************************

                                Include files

*******************************************************************************/

extern USHORT record_position;


/*******************************************************************************

                                Interface constants

*******************************************************************************/


/*******************************************************************************

                                Public methods

*******************************************************************************/

/* pretty standard initialise, execute and exit methods
*/


/*******************************************************************************

                                End of File

*******************************************************************************/

#endif