[wxWidgets.git] / utils / wxMMedia / sndadpcm.h

#ifndef __MEDIA_SNDADPCM_H__
#define __MEDIA_SNDADPCM_H__

#ifdef __GNUG__
#pragma interface
#endif

#include "sndfrmt.h"

class wxSoundAdpcmCodec : public wxSoundCodec {
  DECLARE_DYNAMIC_CLASS(wxSoundAdpcmCodec)
 public:
  wxSoundAdpcmCodec();
  ~wxSoundAdpcmCodec();

  size_t GetByteRate() const;
  wxSoundDataFormat GetPreferredFormat(int codec = 0) const;
  int GetBits(int bits);

  void Decode();
  void Encode();

  void InitWith(const wxSoundDataFormat& format);
 protected:
  struct g72x_state *m_codec_state;
  int m_bits_waiting, m_current_byte;
  int m_srate;
};

#endif
Commit	Line	Data
9a1b2c28 GL	1	#ifndef __MEDIA_SNDADPCM_H__
	2	#define __MEDIA_SNDADPCM_H__
	3
	4	#ifdef __GNUG__
	5	#pragma interface
	6	#endif
	7
	8	#include "sndfrmt.h"
	9
	10	class wxSoundAdpcmCodec : public wxSoundCodec {
	11	DECLARE_DYNAMIC_CLASS(wxSoundAdpcmCodec)
	12	public:
	13	wxSoundAdpcmCodec();
	14	~wxSoundAdpcmCodec();
	15
	16	size_t GetByteRate() const;
	17	wxSoundDataFormat GetPreferredFormat(int codec = 0) const;
	18	int GetBits(int bits);
	19
	20	void Decode();
	21	void Encode();
	22
	23	void InitWith(const wxSoundDataFormat& format);
	24	protected:
	25	struct g72x_state *m_codec_state;
	26	int m_bits_waiting, m_current_byte;
	27	int m_srate;
	28	};
	29
	30	#endif