vf_xpsnr_init.c File Reference

#include "libavutil/x86/cpu.h"
#include "libavfilter/xpsnr.h"

Go to the source code of this file.

Functions
uint64_t	ff_sse_line_16bit_sse2 (const uint8_t *buf, const uint8_t *ref, const int w)
void	ff_xpsnr_init_x86 (PSNRDSPContext *dsp, const int bpp)

Detailed Description

SIMD initialization for calculation of extended perceptually weighted PSNR (XPSNR).

Authors: Christian Helmrich, Lehmann, and Stoffers, Fraunhofer HHI, Berlin, Germany

Definition in file vf_xpsnr_init.c.

Function Documentation

ff_sse_line_16bit_sse2()

uint64_t ff_sse_line_16bit_sse2	(	const uint8_t *	buf,
		const uint8_t *	ref,
		const int	w
	)

Referenced by ff_xpsnr_init_x86().

ff_xpsnr_init_x86()

void ff_xpsnr_init_x86	(	PSNRDSPContext *	dsp,
		const int	bpp
	)

Definition at line 35 of file vf_xpsnr_init.c.

Referenced by config_input_ref().