WebM VP8 Codec SDK
Data Fields
vpx_image Struct Reference

Image Descriptor. More...

#include <vpx_image.h>

Data Fields

vpx_img_fmt_t fmt
 
unsigned int w
 
unsigned int h
 
unsigned int d_w
 
unsigned int d_h
 
unsigned int x_chroma_shift
 
unsigned int y_chroma_shift
 
unsigned char * planes [4]
 
int stride [4]
 
int bps
 
void * user_priv
 
unsigned char * img_data
 
int img_data_owner
 
int self_allocd
 

Detailed Description

Image Descriptor.

Field Documentation

vpx_img_fmt_t vpx_image::fmt

Image Format

unsigned int vpx_image::w

Stored image width

unsigned int vpx_image::h

Stored image height

unsigned int vpx_image::d_w

Displayed image width

unsigned int vpx_image::d_h

Displayed image height

unsigned int vpx_image::x_chroma_shift

subsampling order, X

unsigned int vpx_image::y_chroma_shift

subsampling order, Y

unsigned char* vpx_image::planes[4]

pointer to the top left pixel for each plane

int vpx_image::stride[4]

stride between rows for each plane

int vpx_image::bps

bits per sample (for packed formats)

void* vpx_image::user_priv
    may be set by the application to associate data

with this image.

unsigned char* vpx_image::img_data

private

int vpx_image::img_data_owner

private

int vpx_image::self_allocd

private


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