FreeCalypso > hg > fc-tourmaline
view src/cs/services/audio/audio_vm_amr.c @ 28:b5a5e3ea94ed
components: GPF library recipes preened
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 16 Oct 2020 18:00:44 +0000 |
parents | 4e78acac3d88 |
children |
line wrap: on
line source
/****************************************************************************/ /* */ /* File Name: audio_vm_amr.c */ /* */ /* Purpose: This file contains all the functions used to manage the */ /* Voice Memorization AMR. */ /* */ /* Version 0.1 */ /* */ /* Date Modification */ /* ------------------------------------ */ /* 2 November 2002 Create */ /* */ /* Author */ /* Frederic Turgis */ /* */ /* (C) Copyright 2002 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 (L1_VOICE_MEMO_AMR) #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_voice_memo_amr_message_switch */ /* */ /* Purpose: Manage the message supply between the voice memo play and the */ /* voice memo record AMR */ /* */ /* Input Parameters: */ /* start or stop message from the voice memo features */ /* */ /* Output Parameters: */ /* index of the manager */ /* */ /* Note: */ /* None. */ /* */ /* Revision History: */ /* None. */ /* */ /********************************************************************************/ #if (AUDIO_MEM_MANAGER) UINT8 audio_voice_memo_amr_memory_message_switch (T_RV_HDR *p_message) { switch (p_message->msg_id) { #if(AUDIO_NEW_FFS_MANAGER) case AUDIO_VM_AMR_RECORD_TO_FFS_START_REQ: case AUDIO_VM_AMR_RECORD_TO_FFS_STOP_REQ: { return(AUDIO_VM_AMR_RECORD); } break; #endif #if(AUDIO_RAM_MANAGER) case AUDIO_VM_AMR_RECORD_TO_RAM_START_REQ: case AUDIO_VM_AMR_RECORD_TO_RAM_STOP_REQ: { return(AUDIO_VM_AMR_RECORD); } break; #endif #if (AUDIO_NEW_FFS_MANAGER) case AUDIO_VM_AMR_PLAY_FROM_FFS_START_REQ: case AUDIO_VM_AMR_PLAY_FROM_FFS_STOP_REQ: { return(AUDIO_VM_AMR_PLAY); } break; #endif #if (AUDIO_RAM_MANAGER) case AUDIO_VM_AMR_PLAY_FROM_RAM_START_REQ: case AUDIO_VM_AMR_PLAY_FROM_RAM_STOP_REQ: { return(AUDIO_VM_AMR_PLAY); } break; #endif #if (AUDIO_MEM_MANAGER) /* check channel_id is the one given by driver initialization*/ case AUDIO_MEM_STATUS_MSG: { /* check VM AMR is active for the given channel_id */ if ((p_audio_gbl_var->audio_vm_amr_record.state != AUDIO_IDLE) && ( ((T_AUDIO_MEM_STATUS *)p_message)->channel_id == p_audio_gbl_var->audio_vm_amr_record.channel_id)) return(AUDIO_VM_AMR_RECORD); if ((p_audio_gbl_var->audio_vm_amr_play.state != AUDIO_IDLE) && ( ((T_AUDIO_MEM_STATUS *)p_message)->channel_id == p_audio_gbl_var->audio_vm_amr_play.channel_id)) return(AUDIO_VM_AMR_PLAY); return(AUDIO_VM_AMR_NONE); } break; #endif /* driver init => check session_id is VM AMR */ case AUDIO_DRIVER_INIT_STATUS_MSG: { UINT8 session_id = ((T_AUDIO_DRIVER_INIT_STATUS *)p_message)->session_id; /* session_id is VM AMR */ if ( (session_id == AUDIO_VM_AMR_PLAY_SESSION_ID)&& (p_audio_gbl_var->audio_vm_amr_play.state != AUDIO_IDLE)) { return (AUDIO_VM_AMR_PLAY); } if ( (session_id == AUDIO_VM_AMR_RECORD_SESSION_ID)&& (p_audio_gbl_var->audio_vm_amr_record.state != AUDIO_IDLE)) { return (AUDIO_VM_AMR_RECORD); } return(AUDIO_VM_AMR_NONE); } break; default: return(AUDIO_VM_AMR_NONE); break; } /* switch */ } #endif // #if (AUDIO_MEM_MANAGER) #endif /* L1_VOICE_MEMO_AMR */ #endif /* RVM_AUDIO_MAIN_SWE */