FreeCalypso > hg > fc-magnetite
diff src/cs/layer1/audio_cust0/l1audio_cust.h @ 0:945cf7f506b2
src/cs: chipsetsw import from tcs211-fcmodem
binary blobs and LCD demo files have been excluded,
all line endings are LF only
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 25 Sep 2016 22:50:11 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/cs/layer1/audio_cust0/l1audio_cust.h Sun Sep 25 22:50:11 2016 +0000 @@ -0,0 +1,149 @@ +/************* Revision Controle System Header ************* + * GSM Layer 1 software + * L1AUDIO_CUST.H + * + * Filename l1audio_cust.h + * Copyright 2003 (C) Texas Instruments + * + ************* Revision Controle System Header *************/ + +#if (AUDIO_TASK == 1) + + #if (OP_RIV_AUDIO == 0) + extern void vocoder_mute_dl (BOOL mute); + extern void vocoder_mute_ul (BOOL mute); + #endif + + #if (MELODY_E1) + //---------------------------------------- + // Melody format E1 constant. + //---------------------------------------- + + // Number of oscillators (fixed value) + #define SC_NUMBER_OSCILLATOR 8 + + // Define the unit of the downloading time (fixed value) + #define SC_MELO_DOWNLOAD_TIME_UNIT 4 // unit = 20ms + + #endif // MELODY_E1 + + #if (VOICE_MEMO) || (SPEECH_RECO) + //---------------------------------------- + // Voice memo constant. + //---------------------------------------- + + // Word to indicate the end of the speech data (fixed value). + #define SC_VM_END_MASK 0xFBFF + + #endif // VOICE_MEMO || SPEECH_RECO + + #if (L1_VOICE_MEMO_AMR) + //---------------------------------------- + // Voice memo amr constant. + //---------------------------------------- + + // Word to indicate the end of the speech data (fixed value). + #define SC_VM_AMR_END_MASK_SIZE 1 + #define SC_VM_AMR_END_MASK 0xFF + + #endif // L1_VOICE_MEMO_AMR + + #if (SPEECH_RECO) + //---------------------------------------- + // Speech recognition constant. + //---------------------------------------- + + // Error ID (fixed values) + #define SC_NO_ERROR 0 // No error + #define SC_BAD_ACQUISITION 1 // Bad acquisition of the word. The word is too long or too short + #define SC_TIME_OUT 2 // The DSP task to acquire the word takes to much time + #define SC_BAD_UPDATE 3 // Bad update of the model. The model from the database is too different + // than the model built during the acquisition. + #define SC_BAD_RECOGNITION 4 // This word is out of vocabulary or the best words are too close + #define SC_CTO_WORD 5 // A word generated by the CTO algorithm is the best word. + #define SC_CHECK_ERROR 6 // The best word isn't the word to update. + + // Time out (fixed values) + #define SC_SR_AQUISITION_TIME_OUT 867 // acquisition time out in fn unit (3s). + #define SC_SR_UPDATE_TIME_OUT 500 // update time out in fn unit. + #define SC_SR_PROCESSING_TIME_OUT 500 // processing time out in fn unit. + + + // CTO algorithm parameters (tuning value) + #define SC_SR_MAX_WORDS_FOR_CTO 4 // Threshold to decide when the CTO algorithm is needed: + // if the number of model is less 0r equal to this value, the CTO algo. is enabled. + + // model constant (fixed values) + #define SC_SR_MODEL_FRAME_SIZE 16 // size of the model parameters per audio frames (20 ms). + #define SC_SR_MODEL_API_SIZE 1041 // size of the model corrsponding to the longest possible word (1,3 second): + // 16 words frames* 1,3s/20ms + 1 = 1041 + // the header word of the model gives the size of the model in model frame unit. + #define SC_SR_MMI_DB_MODEL_SIZE SC_SR_MODEL_API_SIZE // maximum size of the model in the MMI database. + + // speech constant (fixed values) + #define SC_SR_SPEECH_FRAME_SIZE 20 // size of the speech samples per audio frams (20ms) + + #define SC_SR_SPEECH_WORD_SIZE 65 // maximum size in speech frame size unit of the word to acquire + #define SC_SR_SPEECH_WORD_BEGIN_VAD_LATENCY 35 // time in speech frame size unit to detect that the word begins + #define SC_SR_SPEECH_WORD_END_VAD_LATENCY 35 // time in speech frame size unit to detect that the word is finished + #define SC_SR_SPEECH_WORD_BEGIN_MARGIN 5 // time in speech frame size unit to add a beginning margin of the word + #define SC_SR_SPEECH_WORD_END_MARGIN 5 // time in speech frame size unit to add a end margin of the word + #define SC_SR_SPEECH_ENDING_DONE_MARGING 20 // time in speech frame size unit to have the word done status after the word ending status. + + #define SC_SR_MMI_2_L1_SPEECH_SIZE (SC_SR_SPEECH_WORD_BEGIN_MARGIN + SC_SR_SPEECH_WORD_SIZE + SC_SR_SPEECH_WORD_END_VAD_LATENCY + SC_SR_SPEECH_ENDING_DONE_MARGING) * SC_SR_SPEECH_FRAME_SIZE + // size of the speech buffer allocated by MMI to acquire the speech. + #define SC_SR_MMI_DB_SPEECH_SIZE (SC_SR_SPEECH_WORD_BEGIN_MARGIN + SC_SR_SPEECH_WORD_SIZE + SC_SR_SPEECH_WORD_END_MARGIN) * SC_SR_SPEECH_FRAME_SIZE + 1 // size of the speech buffer included in a MMI database + // "+1" is for the END voice memo mask. + + // DSP Out-Of-Vocabulary constant (tuning value) + #define SC_SR_OOV_SFT_THR 10 // OOV rejection threhold (the lower more rejection) + // if this value is equal to 0, ther's no rejection + + #endif // SPEECH_RECO + + #if (L1_NEW_AEC) + // time interval between 2 AEC debug traces (in TDMA). Must be <= 127 + #define SC_AEC_VISIBILITY_INTERVAL 52 + #endif + + #if (FIR) + // FIR indication (fixed values) + #define DL_FIR 1 // The DL FIR must be updated + #define UL_FIR 2 // The UL FIR must be updated + #define UL_DL_FIR 3 // The UL&DL FIR must be updated + + #endif + + // List of the error returned by the Cust_get_pointer function + #define DATA_AVAILABLE 0 // No error is occured + #define SESSION_ERROR 1 // Wrong session id + #define POINTER_ERROR 2 // Wrong ptr argument + #define DATA_AVAIL_ERROR 3 // No more data available + + #if (AUDIO_MODE) + #define GSM_ONLY 0 // GSM normal mode + #define BT_CORDLESS 1 // Bluetooth cordless mode + #define BT_HEADSET 2 // Bluetooth headset mode + #endif + + #if (MELODY_E2) + #define SC_AUDIO_MELODY_E2_MAX_NUMBER_OF_INSTRUMENT 8 // Maximum number of instruments allowed to play in thesame time + // (Fixed value) + #define SC_AUDIO_MELODY_E2_MAX_SIZE_OF_INSTRUMENT (3807 - C_DEBUG_BUFFER_SIZE) + // Melody E2 instrument wave table size in the API memory + // (fixed value) + #define SC_AUDIO_MELODY_E2_MAX_SIZE_OF_DSP_TRACE (C_DEBUG_BUFFER_SIZE + 1) + // DSP API buffer trace size (fixed value) + + // Note :the melody E2 instrument are overlayed with the DSP buffer trace. The size ofthe trace buffer can + // change in order to increase the DSP tracability. In all case, the following rules need to be followed + // (when melody E2 is activated): + // size of the E2 instruments buffer + size of DSP trace buffer = 2049 + // size of the E2 instrument buffers > 1 + // size of DSP trace buffer > 1 + #endif +#endif // AUDIO_TASK + +// Number of coefficient for each FIR (fixed value) +#define MAX_FIR_COEF 31 +