FFmpeg: AudioVectorScopeContext Struct Reference

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Data Fields

AudioVectorScopeContext Struct Reference

Data Fields

const AVClass * class

AVFrame * outpicref

int w

int h

int hw

int hh

int mode

int draw

int scale

int contrast [4]

int fade [4]

double zoom

unsigned prev_x

unsigned prev_y

AVRational frame_rate

Detailed Description

Definition at line 57 of file avf_avectorscope.c.

Field Documentation

const AVClass* AudioVectorScopeContext::class

Definition at line 58 of file avf_avectorscope.c.

AVFrame* AudioVectorScopeContext::outpicref

Definition at line 59 of file avf_avectorscope.c.

Referenced by draw_dot(), fade(), filter_frame(), and uninit().

int AudioVectorScopeContext::w

Definition at line 60 of file avf_avectorscope.c.

Referenced by config_output(), draw_dot(), and fade().

int AudioVectorScopeContext::h

Definition at line 60 of file avf_avectorscope.c.

Referenced by config_output(), draw_dot(), fade(), and filter_frame().

int AudioVectorScopeContext::hw

Definition at line 61 of file avf_avectorscope.c.

Referenced by config_output(), and filter_frame().

int AudioVectorScopeContext::hh

Definition at line 61 of file avf_avectorscope.c.

Referenced by config_output(), and filter_frame().

int AudioVectorScopeContext::mode

Definition at line 62 of file avf_avectorscope.c.

Referenced by config_output(), and filter_frame().

int AudioVectorScopeContext::draw

Definition at line 63 of file avf_avectorscope.c.

Referenced by filter_frame().

int AudioVectorScopeContext::scale

Definition at line 64 of file avf_avectorscope.c.

Referenced by filter_frame().

int AudioVectorScopeContext::contrast[4]

Definition at line 65 of file avf_avectorscope.c.

Referenced by draw_dot().

int AudioVectorScopeContext::fade[4]

Definition at line 66 of file avf_avectorscope.c.

Referenced by fade().

double AudioVectorScopeContext::zoom

Definition at line 67 of file avf_avectorscope.c.

Referenced by draw_dot(), and filter_frame().

unsigned AudioVectorScopeContext::prev_x

Definition at line 68 of file avf_avectorscope.c.

Referenced by config_output(), and filter_frame().

unsigned AudioVectorScopeContext::prev_y

Definition at line 68 of file avf_avectorscope.c.

Referenced by config_output(), and filter_frame().

AVRational AudioVectorScopeContext::frame_rate

Definition at line 69 of file avf_avectorscope.c.

Referenced by config_input(), and config_output().

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

libavfilter/avf_avectorscope.c

Generated on Fri Jan 12 2018 01:46:22 for FFmpeg by doxygen 1.8.6