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Jef 2024-09-24 14:54:57 +02:00
parent 537bcbc862
commit fc06254474
16440 changed files with 4239995 additions and 2 deletions
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62
Src/Plugins/Encoder/enc_lame/MP3Coder.h Normal file
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#ifndef NULLSOFT_MP3_CODER_H
#define NULLSOFT_MP3_CODER_H
#include <windows.h>
#include "../nsv/enc_if.h"
#include "BladeMP3EncDLL.h"
#ifndef _BLADEDLL
extern BEINITSTREAM beInitStream;
extern BECLOSESTREAM beCloseStream;
extern BEENCODECHUNK beEncodeChunk;
extern BEDEINITSTREAM beDeinitStream;
extern BEWRITEVBRHEADER beWriteVBRHeader;
extern BEVERSION beVersion;
extern BEENCODECHUNKFLOATS16NI beEncodeChunkFloatS16NI;
#endif // !_BLADEDLL
typedef struct
{
int bitrate;
int vbr_max_bitrate;
int abr_bitrate;
int stereo_mode; //0=stereo,1=jstereo,2=mchannel,3=mono
int quality; //0=normal,1=low,2=high,3=voice,4=r3mix,5=vh
int vbr; // 0=high-9=low
int vbr_method; // -1=none, 0=default, 1=old, 2=new, 3=mtrh, 4=abr
}
configtype;
class AudioCoderMP3 : public AudioCoder
{
public:
AudioCoderMP3(int nch, int srate, int bps, configtype *cfg);
int Encode(int framepos, void *in, int in_avail, int *in_used, void *out, int out_avail);
virtual ~AudioCoderMP3();
int GetLastError();
void setVbrFilename(char *filename);
void PrepareToFinish();
protected:
int m_err;
DWORD obuf_size;
DWORD ibuf_size, ibuf_size_spls;
HBE_STREAM hbeStream;
BE_CONFIG beConfig;
int bytesPerSample;
int done;
char *bs;
int bs_size;
int is_downmix;
int mono_input;
};
class AudioCoderMP3_24 : public AudioCoderMP3
{
public:
AudioCoderMP3_24(int nch, int srate, int bps, configtype *cfg) : AudioCoderMP3(nch, srate, bps, cfg) {}
int Encode(int framepos, void *in, int in_avail, int *in_used, void *out, int out_avail);
};
#endif