talk/third_party/mediastreamer/mstruespeechdecoder.h

/*
  Copyright (C) 2003  Robert W. Brewer <rbrewer at op.net>
  
  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library 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
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/


#ifndef MSTRUESPEECHDECODER_H
#define MSTRUESPEECHDECODER_H

#include "msfilter.h"
#include "mstruespeechencoder.h"



typedef struct _MSTrueSpeechDecoder
{
    /* the MSTrueSpeechDecoder derives from MSFilter, so the MSFilter
       object MUST be the first of the MSTrueSpeechDecoder object
       in order for the object mechanism to work*/
    MSFilter filter;
    MSFifo *f_inputs[MS_TRUESPEECH_CODEC_MAX_IN_OUT];
    MSFifo *f_outputs[MS_TRUESPEECH_CODEC_MAX_IN_OUT];
    Win32Codec* codec;
} MSTrueSpeechDecoder;

typedef struct _MSTrueSpeechDecoderClass
{
	/* the MSTrueSpeechDecoder derives from MSFilter,
           so the MSFilter class MUST be the first of the MSTrueSpechDecoder
           class
           in order for the class mechanism to work*/
  MSFilterClass parent_class;
  Win32CodecDriver* driver;
} MSTrueSpeechDecoderClass;

/* PUBLIC */
#define MS_TRUESPEECHDECODER(filter) ((MSTrueSpechMDecoder*)(filter))
#define MS_TRUESPEECHDECODER_CLASS(klass) ((MSTrueSpeechDecoderClass*)(klass))
MSFilter * ms_truespeechdecoder_new(void);


#endif