AVFilterBufferRefVideoProps Struct Reference

Video specific properties in a reference to an AVFilterBuffer. More...

#include <avfilter.h>

Data Fields

int w
 image width
int h
 image height
AVRational pixel_aspect
 pixel aspect ratio
int interlaced
 is frame interlaced
int top_field_first
 field order
enum AVPictureType pict_type
 picture type of the frame
int key_frame
 1 -> keyframe, 0-> not

Detailed Description

Video specific properties in a reference to an AVFilterBuffer.

Since AVFilterBufferRef is common to different media formats, video specific per reference properties must be separated out.

Definition at line 106 of file avfilter.h.

Field Documentation

int AVFilterBufferRefVideoProps::interlaced
int AVFilterBufferRefVideoProps::key_frame

1 -> keyframe, 0-> not

Definition at line 113 of file avfilter.h.

Referenced by avfilter_copy_frame_props(), end_frame(), ff_dlog_ref(), and request_frame().

enum AVPictureType AVFilterBufferRefVideoProps::pict_type

picture type of the frame

Definition at line 112 of file avfilter.h.

Referenced by avfilter_copy_frame_props(), end_frame(), ff_dlog_ref(), request_frame(), and select_frame().

AVRational AVFilterBufferRefVideoProps::pixel_aspect
int AVFilterBufferRefVideoProps::top_field_first

field order

Definition at line 111 of file avfilter.h.

Referenced by avfilter_copy_frame_props(), draw_slice(), end_frame(), ff_dlog_ref(), return_frame(), and select_frame().


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