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// This is a collection of routines which converts various YUV image formats
// to (A)RGB.
#ifndef ORG_TENSORFLOW_JNI_IMAGEUTILS_YUV2RGB_H_
#define ORG_TENSORFLOW_JNI_IMAGEUTILS_YUV2RGB_H_
#include "tensorflow/core/platform/port.h"
using namespace tensorflow;
#ifdef __cplusplus
extern "C" {
#endif
// Converts YUV420 semi-planar data to ARGB 8888 data using the supplied width
// and height. The input and output must already be allocated and non-null.
// For efficiency, no error checking is performed.
void ConvertYUV420SPToARGB8888(const uint8* const pY, const uint8* const pUV,
uint32* const output, const int width,
const int height);
// The same as above, but downsamples each dimension to half size.
void ConvertYUV420SPToARGB8888HalfSize(const uint8* const input,
uint32* const output,
int width, int height);
// Converts YUV420 semi-planar data to RGB 565 data using the supplied width
// and height. The input and output must already be allocated and non-null.
// For efficiency, no error checking is performed.
void ConvertYUV420SPToRGB565(const uint8* const input, uint16* const output,
const int width, const int height);
#ifdef __cplusplus
}
#endif
#endif // ORG_TENSORFLOW_JNI_IMAGEUTILS_YUV2RGB_H_
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