+
−/****************************************************************************/
+
−/*                                                                          */
+
−/*  File Name:  audio_vm_record.c                                           */
+
−/*                                                                          */
+
−/*  Purpose:  This file contains all the functions used to manage the       */
+
−/*            Voice Memorization recording task.                            */
+
−/*                                                                          */
+
−/*  Version   0.1                                                           */
+
−/*                                                                          */
+
−/*  Date          Modification                                              */
+
−/*  ------------------------------------                                    */
+
−/*  1 August 2001 Create                                                    */
+
−/*                                                                          */
+
−/*  Author                                                                  */
+
−/*     Stephanie Gerthoux                                                   */
+
−/*                                                                          */
+
−/* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/
+
−/****************************************************************************/
+
−
+
−#include "rv/rv_defined_swe.h"
+
−#ifdef RVM_AUDIO_MAIN_SWE
+
−  #ifndef _WINDOWS
+
−    #include "config/swconfig.cfg"
+
−    #include "config/sys.cfg"
+
−    #include "config/chipset.cfg"
+
−  #endif
+
−
+
−  /* include the usefull L1 header */
+
−  #include "l1_confg.h"
+
−
+
−  #if (VOICE_MEMO)
+
−  #include <math.h>
+
−  #include "rv/rv_general.h"
+
−  #include "rvm/rvm_gen.h"
+
−  #include "audio/audio_features_i.h"
+
−  #include "audio/audio_ffs_i.h"
+
−  #include "audio/audio_api.h"
+
−  #include "audio/audio_structs_i.h"
+
−  #include "audio/audio_var_i.h"
+
−  #include "audio/audio_messages_i.h"
+
−  #include "rvf/rvf_target.h"
+
−  #include "audio/audio_const_i.h"
+
−  #include "audio/audio_error_hdlr_i.h"
+
−
+
−  /* include the usefull L1 header */
+
−  #define BOOL_FLAG
+
−  #define CHAR_FLAG
+
−  #include "l1_types.h"
+
−  #include "l1audio_cust.h"
+
−  #include "l1audio_msgty.h"
+
−  #include "l1audio_signa.h"
+
−
+
−  /********************************************************************************/
+
−  /*                                                                              */
+
−  /*    Function Name:   audio_vm_record_send_status                              */
+
−  /*                                                                              */
+
−  /*    Purpose:  This function sends the voice memorization record status        */
+
−  /*              to the entity.                                                  */
+
−  /*                                                                              */
+
−  /*    Input Parameters:                                                         */
+
−  /*        status,                                                               */
+
−  /*        return path                                                           */
+
−  /*                                                                              */
+
−  /*    Output Parameters:                                                        */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /*    Note:                                                                     */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /*    Revision History:                                                         */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /********************************************************************************/
+
−  void audio_vm_record_send_status ( T_AUDIO_RET status,
+
−                                     UINT32 recorded_size,
+
−                                     T_RV_RETURN return_path)
+
−  {
+
−    void *p_send_message;
+
−    T_RVF_MB_STATUS mb_status = RVF_RED;
+
−
+
−    while (mb_status == RVF_RED)
+
−    {
+
−      /* allocate the message buffer */
+
−      mb_status = rvf_get_buf (p_audio_gbl_var->mb_external,
+
−                               sizeof (T_AUDIO_VM_RECORD_STATUS),
+
−                               (T_RVF_BUFFER **) (&p_send_message));
+
−
+
−      /* If insufficient resources, then report a memory error and abort.               */
+
−      /* and wait until more ressource is given */
+
−      if (mb_status == RVF_RED)
+
−      {
+
−        audio_voice_memo_error_trace(AUDIO_ENTITY_NO_MEMORY);
+
−        rvf_delay(RVF_MS_TO_TICKS(1000));
+
−      }
+
−    }
+
−
+
−    /*fill the header of the message */
+
−    ((T_AUDIO_VM_RECORD_STATUS *)(p_send_message))->os_hdr.msg_id = AUDIO_VM_RECORD_STATUS_MSG;
+
−
+
−    /* fill the status parameters */
+
−    ((T_AUDIO_VM_RECORD_STATUS *)(p_send_message))->status = status;
+
−    if (recorded_size == 0)
+
−    {
+
−      ((T_AUDIO_VM_RECORD_STATUS *)(p_send_message))->recorded_duration = 0;
+
−    }
+
−    else
+
−    {
+
−      ((T_AUDIO_VM_RECORD_STATUS *)(p_send_message))->recorded_duration = (UINT16)((recorded_size - 1) / 1000);
+
−    }
+
−
+
−    if (return_path.callback_func == NULL)
+
−    {
+
−      /* send the message to the entity */
+
−      rvf_send_msg (return_path.addr_id,
+
−                    p_send_message);
+
−    }
+
−    else
+
−    {
+
−      /* call the callback function */
+
−      (*return_path.callback_func)((void *)(p_send_message));
+
−	  rvf_free_buf((T_RVF_BUFFER *)p_send_message);
+
−    }
+
−  }
+
−
+
−
+
−  /********************************************************************************/
+
−  /*                                                                              */
+
−  /*    Function Name:   audio_vm_record_convert_parameter                        */
+
−  /*                                                                              */
+
−  /*    Purpose:  Convert the voice memorization record parameters from the       */
+
−  /*              entity to the l1 parameters                                     */
+
−  /*                                                                              */
+
−  /*    Input Parameters:                                                         */
+
−  /*        session_id of the voice memo record                                   */
+
−  /*        id of the voice memo record                                           */
+
−  /*                                                                              */
+
−  /*    Output Parameters:                                                        */
+
−  /*        layer 1 voice memo record message                                     */
+
−  /*                                                                              */
+
−  /*    Note:                                                                     */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /*    Revision History:                                                         */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /********************************************************************************/
+
−void audio_vm_record_convert_parameter( UINT8 channel_id,
+
−                                          T_AUDIO_VM_RECORD_START *entity_parameter,
+
−                                          T_MMI_VM_RECORD_REQ *l1_parameter)
+
−  {
+
−    double frequency_index, frequency_beep, amplitude_beep, amplitude, amplitude_index;
+
−
+
−    /* session id : specifies the customer data identification corresponding to   */
+
−    /*              this voice memorization */
+
−    l1_parameter->session_id = channel_id;
+
−    l1_parameter->maximum_size =
+
−    (entity_parameter->memo_duration)*1000 + 1;
+
−    l1_parameter->dtx_used = (BOOL)(entity_parameter->compression_mode);
+
−    l1_parameter->record_coeff_ul = (UINT16)(entity_parameter->microphone_gain);
+
−    l1_parameter->record_coeff_dl = (UINT16)(entity_parameter->network_gain);
+
−
+
−    /* Calculation of the frequency index */
+
−    /* note: we /* add +0.5 to compensate the truncation */
+
−    frequency_beep = (double)(entity_parameter->tones_parameter.tones[0].frequency_tone);
+
−    frequency_index = (256 * cos(6.283185*(frequency_beep/8000)));
+
−    /* Calculation of the amplitude index */
+
−    /* note: we /* add +0.5 to compensate the truncation */
+
−    amplitude_beep = (double)(entity_parameter->tones_parameter.tones[0].amplitude_tone);
+
−    amplitude      = exp((amplitude_beep*0.115129)+(5.544625));
+
−    amplitude_index = amplitude * sin(6.283185*(frequency_beep/8000));
+
−
+
−    l1_parameter->d_k_x1_t0 = (UINT16)((((UINT16)(frequency_index))<<8) | ((UINT16)(amplitude_index)));
+
−
+
−    /* Calculation of the frequency index */
+
−    /* note: we /* add +0.5 to compensate the truncation */
+
−    frequency_beep = (double)(entity_parameter->tones_parameter.tones[1].frequency_tone);
+
−    frequency_index = (256 * cos(6.283185*(frequency_beep/8000)));
+
−    /* Calculation of the amplitude index */
+
−    /* note: we /* add +0.5 to compensate the truncation */
+
−    amplitude_beep = (double)(entity_parameter->tones_parameter.tones[1].amplitude_tone);
+
−    amplitude      = exp((amplitude_beep*0.115129)+(5.544625));
+
−    amplitude_index = amplitude * sin(6.283185*(frequency_beep/8000));
+
−
+
−    l1_parameter->d_k_x1_t1 = (UINT16)((((UINT16)(frequency_index))<<8) | ((UINT16)(amplitude_index)));
+
−
+
−    /* Calculation of the frequency index */
+
−    /* note: we /* add +0.5 to compensate the truncation */
+
−    frequency_beep = (double)(entity_parameter->tones_parameter.tones[2].frequency_tone);
+
−    frequency_index = (256 * cos(6.283185*(frequency_beep/8000)));
+
−    /* Calculation of the amplitude index */
+
−    /* note: we /* add +0.5 to compensate the truncation */
+
−    amplitude_beep = (double)(entity_parameter->tones_parameter.tones[2].amplitude_tone);
+
−    amplitude      = exp((amplitude_beep*0.115129)+(5.544625));
+
−    amplitude_index = amplitude * sin(6.283185*(frequency_beep/8000));
+
−
+
−    l1_parameter->d_k_x1_t2 = (UINT16)((((UINT16)(frequency_index))<<8) | ((UINT16)(amplitude_index)));
+
−
+
−    l1_parameter->d_t0_on = (UINT16)((entity_parameter->tones_parameter.tones[0].start_tone)/20);
+
−    l1_parameter->d_t1_on = (UINT16)((entity_parameter->tones_parameter.tones[1].start_tone)/20);
+
−    l1_parameter->d_t2_on = (UINT16)((entity_parameter->tones_parameter.tones[2].start_tone)/20);
+
−
+
−    l1_parameter->d_t0_off = (UINT16)((entity_parameter->tones_parameter.tones[0].stop_tone)/20);
+
−    l1_parameter->d_t1_off = (UINT16)((entity_parameter->tones_parameter.tones[1].stop_tone)/20);
+
−    l1_parameter->d_t2_off = (UINT16)((entity_parameter->tones_parameter.tones[2].stop_tone)/20);
+
−
+
−    l1_parameter->d_bu_off = (UINT16)((entity_parameter->tones_parameter.frame_duration)/20);
+
−
+
−    l1_parameter->d_se_off = (UINT16)((entity_parameter->tones_parameter.sequence_duration)/20);
+
−
+
−    l1_parameter->d_pe_off = (UINT16)((entity_parameter->tones_parameter.period_duration)/20);
+
−
+
−    l1_parameter->d_pe_rep = entity_parameter->tones_parameter.repetition;
+
−  }
+
−
+
−
+
−
+
−  /********************************************************************************/
+
−  /*                                                                              */
+
−  /*    Function Name:   audio_vm_record_manager                                  */
+
−  /*                                                                              */
+
−  /*    Purpose:  This function is called to manage a voice memorization record   */
+
−  /*              manager                                                         */
+
−  /*                                                                              */
+
−  /*    Input Parameters:                                                         */
+
−  /*        Message to the audio entity                                           */
+
−  /*                                                                              */
+
−  /*    Output Parameters:                                                        */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /*    Note:                                                                     */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /*    Revision History:                                                         */
+
−  /*        None.                                                                 */
+
−  /*                                                                              */
+
−  /********************************************************************************/
+
−  void audio_vm_record_manager (T_RV_HDR *p_message)
+
−  {
+
−    /* Declare local variables.                                                   */
+
−    void            *p_send_message;
+
−    T_RVF_MB_STATUS mb_status;
+
−
+
−    /**************** audio_vm_record_manager function begins ***********************/
+
−
+
−    switch(p_audio_gbl_var->vm_record.state)
+
−    {
+
−      case AUDIO_VM_RECORD_IDLE:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−              {
+
−                /* save the task id of the entity */
+
−                p_audio_gbl_var->vm_record.task_id = p_message->src_addr_id;
+
−
+
−                /* save the return path */
+
−                p_audio_gbl_var->vm_record.return_path.callback_func =
+
−                  ((T_AUDIO_VM_RECORD_START*)(p_message))->return_path.callback_func;
+
−                p_audio_gbl_var->vm_record.return_path.addr_id   =
+
−                  ((T_AUDIO_VM_RECORD_START*)(p_message))->return_path.addr_id;
+
−
+
−                /* Send the Start message to the FFS */
+
−                /* allocate the message buffer */
+
−                mb_status = rvf_get_buf (p_audio_gbl_var->mb_internal,
+
−                                         sizeof (T_AUDIO_FFS_RAM_2_FLASH_START),
+
−                                         (T_RVF_BUFFER **) (&p_send_message));
+
−
+
−                /* If insufficient resources, then report a memory error and abort.               */
+
−                if (mb_status == RVF_RED)
+
−                {
+
−                  audio_voice_memo_error_trace(AUDIO_ENTITY_NO_MEMORY);
+
−                }
+
−
+
−                /* fill the header of the message */
+
−                ((T_AUDIO_FFS_RAM_2_FLASH_START *)(p_send_message))->os_hdr.msg_id = AUDIO_FFS_RAM_2_FLASH_START_REQ;
+
−
+
−                /* fill the parameters */
+
−                ((T_AUDIO_FFS_RAM_2_FLASH_START *)(p_send_message))->audio_ffs_fd =
+
−                  ((T_AUDIO_VM_RECORD_START*)(p_message))->audio_ffs_fd;
+
−                ((T_AUDIO_FFS_RAM_2_FLASH_START *)(p_send_message))->initial_size =
+
−                  AUDIO_VM_RECORD_INITIAL_SIZE;
+
−                ((T_AUDIO_FFS_RAM_2_FLASH_START *)(p_send_message))->session_id = AUDIO_FFS_SESSION_VM_RECORD;
+
−
+
−                /* allocate the buffer for the message to the L1 */
+
−                p_audio_gbl_var->vm_record.p_l1_send_message =
+
−                  audio_allocate_l1_message(sizeof(T_MMI_VM_RECORD_REQ));
+
−
+
−                if ( p_audio_gbl_var->vm_record.p_l1_send_message != NULL )
+
−                {
+
−                  /* Convert the entity parameters to the audio L1 parameters */
+
−                  audio_vm_record_convert_parameter( ((T_AUDIO_FFS_RAM_2_FLASH_START *)(p_send_message))->session_id,
+
−                          ((T_AUDIO_VM_RECORD_START*)(p_message)),
+
−                          ((T_MMI_VM_RECORD_REQ *)(p_audio_gbl_var->vm_record.p_l1_send_message)));
+
−
+
−                }
+
−
+
−                /* send the message to the entity */
+
−                rvf_send_msg ( p_audio_gbl_var->audio_ffs_addrId,
+
−                               p_send_message);
+
−
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_INIT_FFS */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_INIT_FFS;
+
−                break;
+
−              }
+
−              /* A stop request is sent during a start connection */
+
−              /* event error - send an error message, the recorded size is null  */
+
−              case AUDIO_VM_RECORD_STOP_REQ:
+
−              {
+
−                 audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                              ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                 audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                 break;
+
−              } /* case AUDIO_VM_RECORD_STOP_REQ */
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_IDLE */
+
−
+
−      case AUDIO_VM_RECORD_WAIT_INIT_FFS:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case AUDIO_FFS_INIT_DONE:
+
−              {
+
−                /* set the channel_id */
+
−                ((T_MMI_VM_RECORD_REQ *)p_audio_gbl_var->vm_record.p_l1_send_message)->session_id =
+
−                  ((T_AUDIO_FFS_INIT *)p_message)->channel_id;
+
−
+
−                /* send the start voice memo record message to the L1 */
+
−                audio_send_l1_message( MMI_VM_RECORD_START_REQ, p_audio_gbl_var->vm_record.p_l1_send_message);
+
−
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_START_CONFIRMATION */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_START_CON;
+
−                break;
+
−             }
+
−
+
−             case AUDIO_VM_RECORD_STOP_REQ:
+
−              {
+
−                /*.Before stopping this task, control that            */
+
−                /* stop task id caller = Voice Memorization task id   */
+
−                   if ( p_audio_gbl_var->vm_record.task_id == p_message->src_addr_id)
+
−                   {
+
−                     /* Deallocate the L1 message previously allocated */
+
−                     audio_deallocate_l1_message(p_audio_gbl_var->vm_record.p_l1_send_message);
+
−
+
−                     /* change to the state AUDIO_VM_RECORD_WAIT_INIT_DONE */
+
−                     p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_INIT_DONE;
+
−                   }
+
−                   else
+
−                   {
+
−                     /* A stop request from an other task is sent during a start connection */
+
−                     /* event error - send an error message, the recorded size is null  */
+
−                     audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                      ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                     audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                   }
+
−                break;
+
−              } /* case AUDIO_VM_RECORD_STOP_REQ */
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−              {
+
−                  /* event error - send an error message, the recorded size is null*/
+
−                  /* Close the FFS file previously open by the audio start API*/
+
−                  #ifndef _WINDOWS
+
−                    if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                    {
+
−                      audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                    }
+
−                  #endif
+
−                  audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                      ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−                break;
+
−              }
+
−
+
−          } /* switch */
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_E1_WAIT_INIT_FFS */
+
−
+
−      case AUDIO_VM_RECORD_WAIT_INIT_DONE:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case AUDIO_FFS_INIT_DONE:
+
−
+
−              {
+
−                /* Send FFS stop command */
+
−                /* allocate the message buffer */
+
−                mb_status = rvf_get_buf (p_audio_gbl_var->mb_internal,
+
−                                         sizeof (T_AUDIO_FFS_STOP_REQ),
+
−                                         (T_RVF_BUFFER **) (&p_send_message));
+
−
+
−                /* If insufficient resources, then report a memory error and abort.               */
+
−                if (mb_status == RVF_RED)
+
−                {
+
−                  audio_voice_memo_error_trace(AUDIO_ENTITY_NO_MEMORY);
+
−                }
+
−
+
−                /* fill the header of the message */
+
−                ((T_AUDIO_FFS_STOP_REQ *)(p_send_message))->os_hdr.msg_id = AUDIO_FFS_STOP_REQ;
+
−
+
−                /* fill the parameter */
+
−                ((T_AUDIO_FFS_STOP_REQ *)(p_send_message))->session_id = AUDIO_FFS_SESSION_VM_RECORD;
+
−
+
−                /* send the message to the entity */
+
−                rvf_send_msg (p_audio_gbl_var->audio_ffs_addrId,
+
−                                p_send_message);
+
−
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_STOP_FFS */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_STOP_FFS;
+
−              break;
+
−              }
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−              {
+
−                  /* event error - send an error message, the recorded size is null*/
+
−                  /* Close the FFS file previously open by the audio start API*/
+
−                  #ifndef _WINDOWS
+
−                    if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                    {
+
−                      audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                    }
+
−                  #endif
+
−                  audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                    ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−                break;
+
−              }
+
−             case AUDIO_VM_RECORD_STOP_REQ:
+
−              {
+
−                  /* event error - send an error message, the recorded size is null*/
+
−                  audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                        ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                break;
+
−              }
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_WAIT_INIT_DONE*/
+
−
+
−      case AUDIO_VM_RECORD_WAIT_START_CON:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case MMI_VM_RECORD_START_CON:
+
−              {
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_STOP_COMMAND */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_STOP_COMMAND;
+
−                break;
+
−              }
+
−             case AUDIO_VM_RECORD_STOP_REQ:
+
−             { /*.Before stopping this task, control that   */
+
−               /* stop task id caller = voice memo task id  */
+
−                if ( p_audio_gbl_var->vm_record.task_id == p_message->src_addr_id)
+
−                {
+
−                   /* change to the state AUDIO_VM_RECORD_WAIT_STOP_CONFIRMATION */
+
−                  p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_START_CON_TO_STOP;
+
−                }
+
−                else
+
−                {
+
−                   /* A stop request from an other task is sent during a start connection */
+
−                   /* event error - send an error message, the recorded size is null  */
+
−                   audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                      ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                   audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                }
+
−               break;
+
−             }
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−             {
+
−               /* event error - send an error message, the recorded size is null*/
+
−               /* Close the FFS file previously open by the audio start API*/
+
−               #ifndef _WINDOWS
+
−                 if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                 {
+
−                   audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                 }
+
−               #endif
+
−               audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                          ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−               audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−               break;
+
−             }
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_WAIT_START_CON */
+
−
+
−       case AUDIO_VM_RECORD_WAIT_START_CON_TO_STOP:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case MMI_VM_RECORD_START_CON:
+
−              {
+
−                /* send the stop command to the audio L1 */
+
−                /* allocate the buffer for the message to the L1 */
+
−                p_send_message = audio_allocate_l1_message(0);
+
−                if ( p_send_message != NULL)
+
−                {
+
−                  /* send the stop command to the audio L1 */
+
−                  audio_send_l1_message(MMI_VM_RECORD_STOP_REQ, p_send_message);
+
−                }
+
−
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_STOP_CON */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_STOP_CON;
+
−               break;
+
−              }
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−              {
+
−                  /* event error - send an error message the recorded size is null*/
+
−                  /* Close the FFS file previously open by the audio start API*/
+
−                  #ifndef _WINDOWS
+
−                    if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                    {
+
−                      audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                    }
+
−                  #endif
+
−                  audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                          ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−                break;
+
−              }
+
−             case AUDIO_VM_RECORD_STOP_REQ:
+
−              {
+
−                  /* event error - send an error message, the recorded size is null*/
+
−                  audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                      ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                break;
+
−              }
+
−
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_WAIT_START_CON_TO_STOP */
+
−
+
−       case AUDIO_VM_RECORD_WAIT_STOP_COMMAND:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case MMI_VM_RECORD_STOP_CON:
+
−               {
+
−                /* Send FFS stop command */
+
−                /* allocate the message buffer */
+
−                mb_status = rvf_get_buf (p_audio_gbl_var->mb_internal,
+
−                                         sizeof (T_AUDIO_FFS_STOP_REQ),
+
−                                         (T_RVF_BUFFER **) (&p_send_message));
+
−
+
−                /* If insufficient resources, then report a memory error and abort.               */
+
−                if (mb_status == RVF_RED)
+
−                {
+
−                  audio_voice_memo_error_trace(AUDIO_ENTITY_NO_MEMORY);
+
−                }
+
−
+
−                /* fill the header of the message */
+
−                ((T_AUDIO_FFS_STOP_REQ *)(p_send_message))->os_hdr.msg_id = AUDIO_FFS_STOP_REQ;
+
−
+
−                /* fill the parameter */
+
−                ((T_AUDIO_FFS_STOP_REQ *)(p_send_message))->session_id = AUDIO_FFS_SESSION_VM_RECORD;
+
−
+
−                /* fill the recorded size */
+
−                p_audio_gbl_var->vm_record.recorded_size = ((T_MMI_VM_RECORD_CON *)p_message)->recorded_size;
+
−
+
−                /* send the message to the entity */
+
−                rvf_send_msg (p_audio_gbl_var->audio_ffs_addrId,
+
−                                p_send_message);
+
−
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_STOP_FFS */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_STOP_FFS;
+
−               break;
+
−              }
+
−
+
−             case AUDIO_VM_RECORD_STOP_REQ:
+
−             { /*.Before stopping this task, control that stop task id caller = Voice task id                    */
+
−               if ( p_audio_gbl_var->vm_record.task_id == p_message->src_addr_id)
+
−               {
+
−                   /* send the stop command to the audio L1 */
+
−                   /* allocate the buffer for the message to the L1 */
+
−                   p_send_message = audio_allocate_l1_message(0);
+
−                  if (p_send_message != NULL)
+
−                  {
+
−                     /* send the stop command to the audio L1 */
+
−                     audio_send_l1_message(MMI_VM_RECORD_STOP_REQ, p_send_message);
+
−                   }
+
−
+
−                  /* change to the state AUDIO_VM_RECORD_WAIT_STOP_CONFIRMATION */
+
−                   p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_STOP_CON;
+
−               }
+
−               else
+
−               {
+
−                 /* A stop request from an other task is sent during a start connection */
+
−                 /* event error - send an error message, the recorded size is null  */
+
−                 audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                      ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                 audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−               }
+
−             break;
+
−             }
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−               {
+
−                 /* A start request from an other task is sent during a start connection */
+
−                 /* event error - send an error message, the recorded size is null */
+
−                  /* Close the FFS file previously open by the audio start API*/
+
−                 #ifndef _WINDOWS
+
−                   if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                   {
+
−                     audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                   }
+
−                 #endif
+
−                 audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                        ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−                 audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−               }
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_WAIT_STOP_COMMAND */
+
−
+
−        case AUDIO_VM_RECORD_WAIT_STOP_CON:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case MMI_VM_RECORD_STOP_CON:
+
−              {
+
−                /* Send FFS stop command */
+
−                /* allocate the message buffer */
+
−                mb_status = rvf_get_buf (p_audio_gbl_var->mb_internal,
+
−                                         sizeof (T_AUDIO_FFS_STOP_REQ),
+
−                                         (T_RVF_BUFFER **) (&p_send_message));
+
−
+
−                /* If insufficient resources, then report a memory error and abort.               */
+
−                if (mb_status == RVF_RED)
+
−                {
+
−                  audio_voice_memo_error_trace(AUDIO_ENTITY_NO_MEMORY);
+
−                }
+
−
+
−                /* fill the header of the message */
+
−                ((T_AUDIO_FFS_STOP_REQ *)(p_send_message))->os_hdr.msg_id = AUDIO_FFS_STOP_REQ;
+
−
+
−                /* fill the parameter */
+
−                ((T_AUDIO_FFS_STOP_REQ *)(p_send_message))->session_id = AUDIO_FFS_SESSION_VM_RECORD;
+
−
+
−                /* fill the recorded size */
+
−                p_audio_gbl_var->vm_record.recorded_size = ((T_MMI_VM_RECORD_CON *)p_message)->recorded_size;
+
−
+
−                /* send the message to the entity */
+
−                rvf_send_msg (p_audio_gbl_var->audio_ffs_addrId,
+
−                              p_send_message);
+
−
+
−                /* change to the state AUDIO_VM_RECORD_WAIT_STOP_FFS */
+
−                 p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_WAIT_STOP_FFS;
+
−               break;
+
−              }
+
−              case AUDIO_VM_RECORD_STOP_REQ:
+
−                {
+
−                  /* event error - send an error message, the recorded size is null*/
+
−                  audio_vm_record_send_status (AUDIO_ERROR, 0,
+
−                        ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                break;
+
−                }
+
−              case AUDIO_VM_RECORD_START_REQ:
+
−                {
+
−                  /* event error - send an error message, the recorded size is null*/
+
−                  /* Close the FFS file previously open by the audio start API*/
+
−                  #ifndef _WINDOWS
+
−                    if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                    {
+
−                      audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                    }
+
−                  #endif
+
−                  audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                      ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−                  audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−                break;
+
−                }
+
−
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_WAIT_STOP_CON */
+
−
+
−        case AUDIO_VM_RECORD_WAIT_STOP_FFS:
+
−        {
+
−          switch(p_message->msg_id)
+
−          {
+
−             case AUDIO_FFS_STOP_CON:
+
−              {
+
−                audio_vm_record_send_status ( AUDIO_OK,
+
−                      p_audio_gbl_var->vm_record.recorded_size,
+
−                      p_audio_gbl_var->vm_record.return_path);
+
−
+
−                /* change to the state AUDIO_VM_RECORD_IDLE */
+
−                p_audio_gbl_var->vm_record.state = AUDIO_VM_RECORD_IDLE;
+
−
+
−                break;
+
−              }
+
−             case AUDIO_VM_RECORD_STOP_REQ:
+
−              {
+
−                /* event error - send an error message, the recorded size is null*/
+
−                audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                                ((T_AUDIO_VM_RECORD_STOP *)(p_message))->return_path);
+
−                audio_voice_memo_error_trace(AUDIO_ERROR_STOP_EVENT);
+
−                break;
+
−              }
+
−             case AUDIO_VM_RECORD_START_REQ:
+
−              {
+
−                /* event error - send an error message, the recorded size is null*/
+
−                /* Close the FFS file previously open by the audio start API*/
+
−                #ifndef _WINDOWS
+
−                  if ( ffs_close(((T_AUDIO_VM_RECORD_START *)(p_message))->audio_ffs_fd) != EFFS_OK )
+
−                  {
+
−                    audio_voice_memo_error_trace(AUDIO_ENTITY_FILE_NO_CLOSE);
+
−                  }
+
−                #endif
+
−                audio_vm_record_send_status ( AUDIO_ERROR, 0,
+
−                          ((T_AUDIO_VM_RECORD_START *)(p_message))->return_path);
+
−                audio_voice_memo_error_trace(AUDIO_ERROR_START_EVENT);
+
−                break;
+
−              }
+
−          }
+
−        break;
+
−        } /* case AUDIO_VM_RECORD_WAIT_STOP_CON */
+
−    } /* switch(p_audio_gbl_var->vm_record.state) */
+
−  } /*********************** End of audio_vm_record_manager function **********************/
+
−
+
−  #endif /* VM_RECORD */
+
−#endif /* RVM_AUDIO_MAIN_SWE */