picture-generic.h File Reference

Generic C implementations of optimized functions. More...

#include "global.h"
#include "kvazaar.h"

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Functions
int	kvz_strategy_register_picture_generic (void *opaque, uint8_t bitdepth)
kvz_pixel	kvz_fast_clip_16bit_to_pixel (int16_t value)
kvz_pixel	kvz_fast_clip_32bit_to_pixel (int32_t value)
unsigned	kvz_satd_4x4_subblock_generic (const kvz_pixel *buf1, const int32_t stride1, const kvz_pixel *buf2, const int32_t stride2)
	Calculate SATD between two 4x4 blocks inside bigger arrays.
void	kvz_satd_4x4_subblock_quad_generic (const kvz_pixel *preds[4], const int stride, const kvz_pixel *orig, const int orig_stride, unsigned costs[4])

Function Documentation

kvz_fast_clip_16bit_to_pixel()

kvz_pixel kvz_fast_clip_16bit_to_pixel

(

int16_t

value

)

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kvz_fast_clip_32bit_to_pixel()

kvz_pixel kvz_fast_clip_32bit_to_pixel

(

int32_t

value

)

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kvz_satd_4x4_subblock_generic()

unsigned kvz_satd_4x4_subblock_generic	(	const kvz_pixel *	buf1,
		const int32_t	stride1,
		const kvz_pixel *	buf2,
		const int32_t	stride2
	)

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kvz_satd_4x4_subblock_quad_generic()

void kvz_satd_4x4_subblock_quad_generic	(	const kvz_pixel *	preds[4],
		const int	stride,
		const kvz_pixel *	orig,
		const int	orig_stride,
		unsigned	costs[4]
	)

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kvz_strategy_register_picture_generic()

int kvz_strategy_register_picture_generic	(	void *	opaque,
		uint8_t	bitdepth
	)

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