view src/cs/layer1/audio_include/l1audio_varex.h @ 598:717ed17d82c6

aci3 vocoder control revamped, AT@VSEL now works as it should The vocoder control code (hl_audio_drv.c) that came with the TCS3 version of ACI was totally broken in the Calypso config (VOCODER_FUNC_INTERFACE) and worked in the standard analog voice environment only by luck. This code has now been rewritten to work correctly with our Calypso platform and TCS211 L1, and our new AT@VSEL mechanism (automatic enabling and disabling of MCSI voice path as the modem enters and exits the voice call state) now also works as designed.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 23:44:35 +0000
parents 945cf7f506b2
children
line wrap: on
line source

/************* Revision Controle System Header *************
 *                  GSM Layer 1 software 
 * L1AUDIO_VAREX.H
 *
 *        Filename l1audio_varex.h
 *  Copyright 2003 (C) Texas Instruments  
 *
 ************* Revision Controle System Header *************/

#if (AUDIO_TASK == 1)
  #if (SPEECH_RECO)
    #ifdef L1_SRBACK_COM 
      T_L1_SRBACK_COM l1_srback_com;
    #else
      extern T_L1_SRBACK_COM l1_srback_com;
    #endif  
  #endif
  #if (MELODY_E2)
    #ifdef L1_AUDIOBACK_MELODYE2
      T_AUDIO_BACK_MELODY_E2 audioback_melody_e2;
    #else
      extern T_AUDIO_BACK_MELODY_E2 audioback_melody_e2;
    #endif  
  #endif
#endif // AUDIO_TASK == 1