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#ifndef NULLSOFT_IN_MP3_ADTS_MPG123_H
#define NULLSOFT_IN_MP3_ADTS_MPG123_H
#include "../Plugins/Input/in_mp3/adts.h"
#include "api__mp3-mpg123.h"
#include <mpg123.h>
// {4192FE3F-E843-445c-8D62-51BE5EE5E68C}
static const GUID adts_mpg123_guid =
{ 0x4192fe3f, 0xe843, 0x445c, { 0x8d, 0x62, 0x51, 0xbe, 0x5e, 0xe5, 0xe6, 0x8c } };
class ADTS_MPG123 : public adts
{
public:
static const char *getServiceName() { return "MPG123 stream Decoder"; }
static GUID getServiceGuid() { return adts_mpg123_guid; }
ADTS_MPG123();
~ADTS_MPG123();
int Initialize(bool forceMono, bool reverse_stereo, bool allowSurround, int maxBits, bool allowRG, bool _useFloat = false, bool _useCRC = false);
bool Open(ifc_mpeg_stream_reader *file);
void Close();
void GetOutputParameters(size_t *numBits, int *numChannels, int *sampleRate);
void CalculateFrameSize(int *frameSize);
void Flush(ifc_mpeg_stream_reader *file);
size_t GetCurrentBitrate();
size_t GetDecoderDelay();
int Sync(ifc_mpeg_stream_reader *file, unsigned __int8 *output, size_t outputSize, size_t *outputWritten, size_t *bitrate);
int Decode(ifc_mpeg_stream_reader *file, unsigned __int8 *output, size_t outputSize, size_t *outputWritten, size_t *bitrate, size_t *endCut);
int GetLayer();
void Release();
private:
mpg123_handle *decoder;
size_t bitsPerSample;
double gain;
bool allowRG;
bool useFloat;
int channels;
int sampleRate;
unsigned int decoderDelay;
int _Read(ifc_mpeg_stream_reader *file);
bool _UpdateProperties();
float *decode_buffer;
size_t decode_buffer_length;
};
#endif
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