FFmpeg: HistogramContext Struct Reference

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Data Fields

HistogramContext Struct Reference

Data Fields

const AVClass * class

AVClass context for log and options purpose. More...

unsigned histogram [256 *256]

int histogram_size

int mult

int ncomp

int dncomp

uint8_t bg_color [4]

uint8_t fg_color [4]

int level_height

int scale_height

int display_mode

int levels_mode

const AVPixFmtDescriptor * desc

const AVPixFmtDescriptor * odesc

int components

float fgopacity

float bgopacity

int planewidth [4]

int planeheight [4]

Detailed Description

Definition at line 32 of file vf_histogram.c.

Field Documentation

const AVClass* HistogramContext::class

AVClass context for log and options purpose.

Definition at line 33 of file vf_histogram.c.

unsigned HistogramContext::histogram[256 *256]

Definition at line 34 of file vf_histogram.c.

Referenced by filter_frame().

int HistogramContext::histogram_size

Definition at line 35 of file vf_histogram.c.

Referenced by config_input(), config_output(), and filter_frame().

int HistogramContext::mult

Definition at line 36 of file vf_histogram.c.

Referenced by config_input(), and filter_frame().

int HistogramContext::ncomp

Definition at line 37 of file vf_histogram.c.

Referenced by config_input(), config_output(), and filter_frame().

int HistogramContext::dncomp

Definition at line 38 of file vf_histogram.c.

Referenced by config_output(), and filter_frame().

uint8_t HistogramContext::bg_color[4]

Definition at line 39 of file vf_histogram.c.

Referenced by config_input(), and filter_frame().

uint8_t HistogramContext::fg_color[4]

Definition at line 40 of file vf_histogram.c.

Referenced by config_input(), and filter_frame().

int HistogramContext::level_height

Definition at line 41 of file vf_histogram.c.

Referenced by config_output(), and filter_frame().

int HistogramContext::scale_height

Definition at line 42 of file vf_histogram.c.

Referenced by config_output(), and filter_frame().

int HistogramContext::display_mode

Definition at line 43 of file vf_histogram.c.

Referenced by config_output(), and filter_frame().

int HistogramContext::levels_mode

Definition at line 44 of file vf_histogram.c.

Referenced by filter_frame().

const AVPixFmtDescriptor* HistogramContext::desc

Definition at line 45 of file vf_histogram.c.

Referenced by config_input(), and filter_frame().

const AVPixFmtDescriptor * HistogramContext::odesc

Definition at line 45 of file vf_histogram.c.

Referenced by config_output(), and filter_frame().

int HistogramContext::components

Definition at line 46 of file vf_histogram.c.

Referenced by config_output(), and filter_frame().

float HistogramContext::fgopacity

Definition at line 47 of file vf_histogram.c.

Referenced by config_input().

float HistogramContext::bgopacity

Definition at line 48 of file vf_histogram.c.

Referenced by config_input().

int HistogramContext::planewidth[4]

Definition at line 49 of file vf_histogram.c.

Referenced by config_input(), and filter_frame().

int HistogramContext::planeheight[4]

Definition at line 50 of file vf_histogram.c.

Referenced by config_input(), and filter_frame().

The documentation for this struct was generated from the following file:

libavfilter/vf_histogram.c

Generated on Fri Jan 12 2018 01:46:25 for FFmpeg by doxygen 1.8.6