daala 0.0-1185-g52bbd43-dirty
Experimental Daala video codec API reference.
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Representation of a single component within an image or frame. More...
#include <codec.h>
Data Fields | |
unsigned char * | data |
unsigned char | xdec |
The decimation factor in x direction. | |
unsigned char | ydec |
int | xstride |
Distance in memory between two pixels horizontally next to each other in (is always 1 in encoder). | |
int | ystride |
Distance in memory between two pixels vertically next to each other. | |
Representation of a single component within an image or frame.
unsigned char od_img_plane::xdec |
The decimation factor in x direction.
Pixels are reduced by a factor of 2^xdec so 0 is none, 1 is decimated by a factor of 2. ( YUV420 will have xdec of 1 and ydec also of 1. YUV444 will have xdec and ydec set to zero ).