vf_overlay_init.c File Reference

#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/x86/cpu.h"
#include "libavfilter/vf_overlay.h"

Go to the source code of this file.

Functions
int	ff_overlay_row_44_sse4 (uint8_t *d, uint8_t *da, uint8_t *s, uint8_t *a, int w, ptrdiff_t alinesize)
int	ff_overlay_row_20_sse4 (uint8_t *d, uint8_t *da, uint8_t *s, uint8_t *a, int w, ptrdiff_t alinesize)
int	ff_overlay_row_22_sse4 (uint8_t *d, uint8_t *da, uint8_t *s, uint8_t *a, int w, ptrdiff_t alinesize)
av_cold void	ff_overlay_init_x86 (OverlayContext *s, int format, int pix_format, int alpha_format, int main_has_alpha)

Function Documentation

int ff_overlay_row_44_sse4	(	uint8_t *	d,
		uint8_t *	da,
		uint8_t *	s,
		uint8_t *	a,
		int	w,
		ptrdiff_t	alinesize
	)

Referenced by ff_overlay_init_x86().

int ff_overlay_row_20_sse4	(	uint8_t *	d,
		uint8_t *	da,
		uint8_t *	s,
		uint8_t *	a,
		int	w,
		ptrdiff_t	alinesize
	)

Referenced by ff_overlay_init_x86().

int ff_overlay_row_22_sse4	(	uint8_t *	d,
		uint8_t *	da,
		uint8_t *	s,
		uint8_t *	a,
		int	w,
		ptrdiff_t	alinesize
	)

Referenced by ff_overlay_init_x86().

av_cold void ff_overlay_init_x86	(	OverlayContext *	s,
		int	format,
		int	pix_format,
		int	alpha_format,
		int	main_has_alpha
	)

Definition at line 35 of file vf_overlay_init.c.

Referenced by config_input_main().