FreeCalypso > hg > fc-tourmaline
annotate src/cs/services/audio/audio_env_i.h @ 286:ee16d57b32b2
Condat audio_Init(): rm setting of sidetone level
The default sidetone level in the absence of audio mode loading
is just that, a basic default without any promises of good tuning.
In the original TCS211 code this default sidetone level was set in
two places: first in L1 init of ABB-via-DSP registers (set to -17 dB),
and then initialized again in Condat audio_Init(), this time set to
-5 dB. The present change removes the redundant second initialization.
The default sidetone level is now -17 dB instead of -5 dB with this
change, but again it is just the default; all serious users are now
expected to use audio mode config files.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Tue, 09 Nov 2021 02:16:59 +0000 |
parents | 4e78acac3d88 |
children |
rev | line source |
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0
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1 /****************************************************************************/ |
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2 /* */ |
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3 /* File Name: audio_env_i.h */ |
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4 /* */ |
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5 /* Purpose: This file contains prototypes for BT Environment related */ |
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6 /* functions used to get info, start and stop the audio block. */ |
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7 /* */ |
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8 /* Version 0.1 */ |
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9 /* */ |
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10 /* Date Modification */ |
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11 /* ------------------------------------ */ |
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12 /* 18 May 2001 Create */ |
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13 /* */ |
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14 /* Author Francois Mazard - Stephanie Gerthoux */ |
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15 /* */ |
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16 /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/ |
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17 /****************************************************************************/ |
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18 |
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19 #ifndef _WINDOWS |
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20 #include "config/l1sw.cfg" |
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21 #include "config/swconfig.cfg" |
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22 #endif |
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23 |
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24 #include "rv/rv_defined_swe.h" |
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25 #ifdef RVM_AUDIO_MAIN_SWE |
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26 #include "l1audio_cust.h" |
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27 #include "audio/audio_structs_i.h" |
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28 |
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29 #include "audio/audio_pool_size.h" /* Stack & Memory Bank sizes definitions */ |
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30 |
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31 #ifndef __AUDIO_ENV_H_ |
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32 #define __AUDIO_ENV_H_ |
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33 |
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34 /* memory bank size and watermark */ |
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35 #define AUDIO_MB_EXTERNAL_SIZE AUDIO_MB1_SIZE |
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36 #define AUDIO_MB_EXTERNAL_WATERMARK AUDIO_MB_EXTERNAL_SIZE |
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37 |
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38 #define AUDIO_MB_INTERNAL_SIZE AUDIO_MB2_SIZE |
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39 #define AUDIO_MB_INTERNAL_WATERMARK AUDIO_MB_INTERNAL_SIZE |
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40 |
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41 #if (!GSMLITE) |
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42 #if (SPEECH_RECO) |
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43 /* In case of the speech reco, the RAM used is for the word speech sample recording */ |
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44 /* 2 corresponds to sizeof(UINT16) */ |
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45 #define AUDIO_MB_FFS_SIZE ( (SC_SR_MMI_2_L1_SPEECH_SIZE * 2)\ |
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46 + (SC_SR_MMI_DB_MODEL_SIZE * 2) +\ |
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47 (AUDIO_SR_MAX_VOCABULARY_NAME * AUDIO_PATH_NAME_MAX_SIZE)\ |
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48 + 100 ) |
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49 #else |
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50 #define AUDIO_MB_FFS_SIZE AUDIO_MB3_SIZE |
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51 #endif |
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52 |
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53 #define AUDIO_MB_FFS_WATERMARK AUDIO_MB_FFS_SIZE |
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54 #endif |
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55 |
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56 /* generic functions declarations */ |
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57 T_RVM_RETURN audio_get_info (T_RVM_INFO_SWE *infoSWEnt); |
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58 |
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59 T_RVM_RETURN audio_set_info(T_RVF_ADDR_ID addrId, |
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60 T_RV_RETURN return_path[], |
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61 T_RVF_MB_ID mbId[], |
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62 T_RVM_RETURN (*callBackFct) ( T_RVM_NAME SWEntName, |
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63 T_RVM_RETURN errorCause, |
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64 T_RVM_ERROR_TYPE errorType, |
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65 T_RVM_STRING errorMsg) ); |
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66 |
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67 T_RVM_RETURN audio_init (void); |
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68 |
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69 T_RVM_RETURN audio_stop (void); |
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70 |
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71 T_RVM_RETURN audio_kill (void); |
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72 |
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73 #endif /*__AUDIO_ENV_H_*/ |
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74 |
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75 #endif /* #ifdef RVM_AUDIO_MAIN_SWE */ |