vf_colordetect.h File Reference

#include <stddef.h>
#include <stdint.h>
#include <libavutil/macros.h>
#include <libavutil/pixfmt.h>

Go to the source code of this file.

Data Structures
struct	FFColorDetectDSPContext

Functions
void	ff_color_detect_dsp_init (FFColorDetectDSPContext *dsp, int depth, enum AVColorRange color_range)
void	ff_color_detect_dsp_init_x86 (FFColorDetectDSPContext *dsp, int depth, enum AVColorRange color_range)
static int	ff_detect_range_c (const uint8_t *data, ptrdiff_t stride, ptrdiff_t width, ptrdiff_t height, int mpeg_min, int mpeg_max)
static int	ff_detect_range16_c (const uint8_t *data, ptrdiff_t stride, ptrdiff_t width, ptrdiff_t height, int mpeg_min, int mpeg_max)
static int	ff_detect_alpha_full_c (const uint8_t *color, ptrdiff_t color_stride, const uint8_t *alpha, ptrdiff_t alpha_stride, ptrdiff_t width, ptrdiff_t height, int p, int q, int k)
static int	ff_detect_alpha_limited_c (const uint8_t *color, ptrdiff_t color_stride, const uint8_t *alpha, ptrdiff_t alpha_stride, ptrdiff_t width, ptrdiff_t height, int p, int q, int k)
static int	ff_detect_alpha16_full_c (const uint8_t *color, ptrdiff_t color_stride, const uint8_t *alpha, ptrdiff_t alpha_stride, ptrdiff_t width, ptrdiff_t height, int p, int q, int k)
static int	ff_detect_alpha16_limited_c (const uint8_t *color, ptrdiff_t color_stride, const uint8_t *alpha, ptrdiff_t alpha_stride, ptrdiff_t width, ptrdiff_t height, int p, int q, int k)

Function Documentation

ff_color_detect_dsp_init()

void ff_color_detect_dsp_init	(	FFColorDetectDSPContext *	dsp,
		int	depth,
		enum AVColorRange	color_range
	)

Definition at line 232 of file vf_colordetect.c.

Referenced by check_alpha_detect(), check_range_detect(), and config_input().

ff_color_detect_dsp_init_x86()

void ff_color_detect_dsp_init_x86	(	FFColorDetectDSPContext *	dsp,
		int	depth,
		enum AVColorRange	color_range
	)

Definition at line 79 of file vf_colordetect_init.c.

Referenced by ff_color_detect_dsp_init().

ff_detect_range_c()

static int ff_detect_range_c ( const uint8_t *  data, ptrdiff_t  stride, ptrdiff_t  width, ptrdiff_t  height, int  mpeg_min, int  mpeg_max  )

inlinestatic

Definition at line 47 of file vf_colordetect.h.

Referenced by ff_color_detect_dsp_init().

ff_detect_range16_c()

static int ff_detect_range16_c ( const uint8_t *  data, ptrdiff_t  stride, ptrdiff_t  width, ptrdiff_t  height, int  mpeg_min, int  mpeg_max  )

inlinestatic

Definition at line 63 of file vf_colordetect.h.

Referenced by ff_color_detect_dsp_init().

ff_detect_alpha_full_c()

static int ff_detect_alpha_full_c ( const uint8_t *  color, ptrdiff_t  color_stride, const uint8_t *  alpha, ptrdiff_t  alpha_stride, ptrdiff_t  width, ptrdiff_t  height, int  p, int  q, int  k  )

inlinestatic

Definition at line 81 of file vf_colordetect.h.

Referenced by ff_color_detect_dsp_init().

ff_detect_alpha_limited_c()

static int ff_detect_alpha_limited_c ( const uint8_t *  color, ptrdiff_t  color_stride, const uint8_t *  alpha, ptrdiff_t  alpha_stride, ptrdiff_t  width, ptrdiff_t  height, int  p, int  q, int  k  )

inlinestatic

Definition at line 98 of file vf_colordetect.h.

Referenced by ff_color_detect_dsp_init().

ff_detect_alpha16_full_c()

static int ff_detect_alpha16_full_c ( const uint8_t *  color, ptrdiff_t  color_stride, const uint8_t *  alpha, ptrdiff_t  alpha_stride, ptrdiff_t  width, ptrdiff_t  height, int  p, int  q, int  k  )

inlinestatic

Definition at line 115 of file vf_colordetect.h.

Referenced by ff_color_detect_dsp_init().

ff_detect_alpha16_limited_c()

static int ff_detect_alpha16_limited_c ( const uint8_t *  color, ptrdiff_t  color_stride, const uint8_t *  alpha, ptrdiff_t  alpha_stride, ptrdiff_t  width, ptrdiff_t  height, int  p, int  q, int  k  )

inlinestatic

Definition at line 134 of file vf_colordetect.h.

Referenced by ff_color_detect_dsp_init().