33 lines
1019 B
C++
33 lines
1019 B
C++
#ifndef __C_CROSSFADER_H__
|
|
#define __C_CROSSFADER_H__
|
|
|
|
#include "../Include/c_datapump.h"
|
|
|
|
class C_CROSSFADER : public C_DATAPUMP<short> {
|
|
private:
|
|
protected:
|
|
int BufferLength; // in milliseconds
|
|
int srate;
|
|
int nch;
|
|
int crossfade;
|
|
int mode;
|
|
|
|
void SampleRateConvert(int newsrate);
|
|
void ChannelConvert(int newnch);
|
|
|
|
virtual void addItems(short *inputBuffer, size_t inputSize); // overriding the addItems() function to do crossfading and channels
|
|
public:
|
|
C_CROSSFADER(int length, int nCh, int sRate); // length is in milliseconds
|
|
virtual ~C_CROSSFADER();
|
|
|
|
void SetChannels(int nCh);
|
|
void SetSampleRate(int sRate); // in samples per second
|
|
void SetBufferLength(int bufferLength); // in milliseconds
|
|
void SetCrossfading(int onoff);
|
|
void SetCrossfadeMode(int Mode); // 0 = X-style, 1 = h-style
|
|
|
|
virtual size_t put(short *inputBuffer, size_t inputSize); // in channel-less shorts
|
|
virtual size_t get(short *outputBuffer, size_t outputSize, int nCh); // in channel-less shorts
|
|
};
|
|
|
|
#endif // !__C_CROSSFADER_H__
|