Represents a view into a single field of frame data. More...

#include <format.h>

Data Fields
uint8_t *	data [4]

int	linesize [4]

int	width
	Dimensions and format. More...

int	height

enum AVPixelFormat	format

const AVFrame *	avframe
	Pointer to the original AVFrame, if there is a 1:1 correspondence. More...

Detailed Description

Represents a view into a single field of frame data.

Ostensibly, this is a (non-compatible) subset of AVFrame, however, the semantics are VERY different.

Unlike AVFrame, this struct does NOT own any data references. All buffers referenced by a SwsFrame are managed externally. This merely represents a view into data.

This struct is not refcounted, and may be freely copied onto the stack.

Definition at line 188 of file format.h.

Field Documentation

◆ data

uint8_t* SwsFrame::data[4]

Definition at line 190 of file format.h.

Referenced by run_legacy_swscale(), run_rgb0(), run_rgb2xyz(), run_xyz2rgb(), and setup_legacy_swscale().

◆ linesize

int SwsFrame::linesize[4]

Definition at line 191 of file format.h.

Referenced by run_copy(), run_legacy_swscale(), run_legacy_unscaled(), run_lut3d(), run_rgb0(), run_rgb2xyz(), and run_xyz2rgb().

◆ width

int SwsFrame::width

Dimensions and format.

Definition at line 196 of file format.h.

◆ height

int SwsFrame::height

Definition at line 196 of file format.h.

◆ format

enum AVPixelFormat SwsFrame::format

Definition at line 197 of file format.h.

Referenced by run_copy().

◆ avframe

const AVFrame* SwsFrame::avframe

Pointer to the original AVFrame, if there is a 1:1 correspondence.

Definition at line 202 of file format.h.

Referenced by process().

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

libswscale/format.h

Data Fields