SwsLinearOp Struct Reference

#include <ops.h>

Data Fields
AVRational64	m [4][5]
	Generalized 5x5 affine transformation: [ Out.x ] = [ A B C D E ] [ Out.y ] = [ F G H I J ] * [ x y z w 1 ] [ Out.z ] = [ K L M N O ] [ Out.w ] = [ P Q R S T ].

Detailed Description

Definition at line 191 of file ops.h.

Field Documentation

m

AVRational64 SwsLinearOp::m[4][5]

Generalized 5x5 affine transformation: [ Out.x ] = [ A B C D E ] [ Out.y ] = [ F G H I J ] * [ x y z w 1 ] [ Out.z ] = [ K L M N O ] [ Out.w ] = [ P Q R S T ].

Note: For integer types, these entries may exceed the value range of the pixel type itself. It's implied that implementations will perform all intermediate calculations modulo 2^N where N is the bit depth of the pixel type, including the final result.

Definition at line 204 of file ops.h.

Referenced by ff_sws_op_list_optimize().

---

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

• libswscale/ops.h