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#ifndef __TESTUTILS_H
#define __TESTUTILS_H
#include "libvidstab.h"
typedef struct _test_data {
VSFrameInfo fi;
VSFrameInfo fi_color;
VSFrame frames[5];
} TestData;
VSTransform getTestFrameTransform(int i);
void fillArrayWithNoise(unsigned char* buffer, int length, float corr);
void paintRectangle(unsigned char* buffer, const VSFrameInfo* fi, int x, int y,
int sizex, int sizey, unsigned char color);
inline static unsigned char randPixel(){
return rand()%256;
}
inline static short randUpTo(short max){
return rand()%max;
}
int loadPGMImage(const char* filename, VSFrame* frame, VSFrameInfo* fi);
int storePGMImage(const char* filename, const uint8_t* data, VSFrameInfo fi );
#endif
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