text2speech.h

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#ifdef __cplusplus
extern "C"
{
#endif


#ifndef DOXYGEN_SHOULD_SKIP_THIS

  #ifndef VocalTract_Class_Defined__
  #define VocalTract_Class_Defined__
  
  #include <stdint.h>
  
  // frame buffers (2n)
  #define frame_buffers (8)
  /* for stepsize */
  /* for aa..ff */
  // 16 bytes per frame
  #define frame_bytes ((3 + 13))
  // 4 longs per frame
  #define frame_longs ((frame_bytes / 4))
  #define frame_buffer_bytes ((frame_bytes * frame_buffers))
  #define frame_buffer_longs ((frame_longs * frame_buffers))
  
  typedef struct VocalTract {
    volatile int32_t    cog, tract, pace;
  // 3 longs       ...must              
    volatile int32_t    index, attenuation, sample;
  // 6 longs       ...be                   
    volatile int32_t    dira_, dirb_, ctra_, ctrb_, frqa_, cnt_;
  // many longs    ...contiguous                  
    volatile int32_t    frames[frame_buffer_longs];
  } VocalTract;
  
    int32_t VocalTract_start( VocalTract *talkId, int32_t tract_ptr, int32_t pos_pin, int32_t neg_pin, int32_t fm_offset);
    int32_t VocalTract_stop( VocalTract *talkId );
    int32_t VocalTract_set_attenuation( VocalTract *talkId, int32_t level);
    int32_t VocalTract_set_pace( VocalTract *talkId, int32_t percentage);
    int32_t VocalTract_go( VocalTract *talkId, int32_t time);
    int32_t VocalTract_full( VocalTract *talkId );
    int32_t VocalTract_empty( VocalTract *talkId );
    int32_t VocalTract_sample_ptr( VocalTract *talkId );
    int32_t VocalTract_aural_id( VocalTract *talkId );
  #endif //VocalTract_Class_Defined__

#endif // DOXYGEN_SHOULD_SKIP_THIS

//
// automatically generated by spin2cpp v1.93 on Thu Oct 08 13:24:57 2015
// spin2cpp --ccode --main talk_demo2.spin 
//

#ifndef talk_Class_Defined__
#define talk_Class_Defined__

#include <stdint.h>

#ifndef DOXYGEN_SHOULD_SKIP_THIS

  #define ZERO (255)
  #define AAZ (0)
  #define GAZ (1)
  #define GP (2)
  #define VP (3)
  #define VR (4)
  #define F1 (5)
  #define F2 (6)
  #define F3 (7)
  #define F4 (8)
  #define NAZ (9)
  #define NF (10)
  #define FAZ (11)
  #define FF (12)
  #define AA (13)
  #define GA (14)
  #define NA (15)
  #define FA (16)
  #define GPS (17)
  #define QT (18)
  
  typedef struct talk {
    volatile uint16_t   glide, base_freq, gain, dilate;
    volatile uint8_t    vt[18], vtp[18], cbuf[300], speaker[10];
    volatile uint8_t    vocal_cog, aspirate, initial_k, initial_g, whisper, volume;
    VocalTract  v;
  } talk;
  
#endif // DOXYGEN_SHOULD_SKIP_THIS

talk *talk_run(int pin, int npin);

void talk_end(talk *talkId);

int32_t talk_set_speaker( talk *talkId, int32_t spkr, int32_t base);

int32_t talk_spell( talk *talkId, char *ptr);


int32_t talk_say( talk *talkId, char *ptr);
  
  
void talk_setVolume(talk *self, int level);
  

#endif //talk_Class_Defined__

#ifdef __cplusplus
}
#endif

//
// automatically generated by spin2cpp v1.93 on Thu Oct 08 13:24:57 2015
// spin2cpp --ccode --main talk_demo2.spin 
//


/*
''Phonemic voice synthesizer.
'' 
''Original copyright (C) 2006 Philip C. Pilgrim
'' 
''This program is free software; you can redistribute it and/or modify
''it under the terms of the GNU General Public License as published by
''the Free Software Foundation; either version 2 of the License.
''
''This program is distributed in the hope that it will be useful,
''but WITHOUT ANY WARRANTY; without even the implied warranty of
''MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
''GNU General Public License for more details.
''
''You should have received a copy of the GNU General Public License
''along with this program; if not, write to the Free Software
''Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
''
*/