/ *   
 
   *   P R O J E C T :   N y A R T o o l k i t 
 
   *   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
 
   *   T h i s   w o r k   i s   b a s e d   o n   t h e   o r i g i n a l   A R T o o l K i t   d e v e l o p e d   b y 
 
   *       H i r o k a z u   K a t o 
 
   *       M a r k   B i l l i n g h u r s t 
 
   *       H I T L a b ,   U n i v e r s i t y   o f   W a s h i n g t o n ,   S e a t t l e 
 
   *   h t t p : / / w w w . h i t l . w a s h i n g t o n . e d u / a r t o o l k i t / 
 
   * 
 
   *   T h e   N y A R T o o l k i t   i s   J a v a   e d i t i o n   A R T o o l K i t   c l a s s   l i b r a r y . 
 
   *   C o p y r i g h t   ( C ) 2 0 0 8 - 2 0 1 2   R y o   I i z u k a 
 
   * 
 
   *   T h i s   p r o g r a m   i s   f r e e   s o f t w a r e :   y o u   c a n   r e d i s t r i b u t e   i t   a n d / o r   m o d i f y 
 
   *   i t   u n d e r   t h e   t e r m s   o f   t h e   G N U   G e n e r a l   P u b l i c   L i c e n s e   a s   p u b l i s h e d   b y 
 
   *   t h e   F r e e   S o f t w a r e   F o u n d a t i o n ,   e i t h e r   v e r s i o n   3   o f   t h e   L i c e n s e ,   o r 
 
   *   ( a t   y o u r   o p t i o n )   a n y   l a t e r   v e r s i o n . 
 
   *   
 
   *   T h i s   p r o g r a m   i s   d i s t r i b u t e d   i n   t h e   h o p e   t h a t   i t   w i l l   b e   u s e f u l , 
 
   *   b u t   W I T H O U T   A N Y   W A R R A N T Y ;   w i t h o u t   e v e n   t h e   i m p l i e d   w a r r a n t y   o f 
 
   *   M E R C H A N T A B I L I T Y   o r   F I T N E S S   F O R   A   P A R T I C U L A R   P U R P O S E .     S e e   t h e 
 
   *   G N U   G e n e r a l   P u b l i c   L i c e n s e   f o r   m o r e   d e t a i l s . 
 
   * 
 
   *   Y o u   s h o u l d   h a v e   r e c e i v e d   a   c o p y   o f   t h e   G N U   G e n e r a l   P u b l i c   L i c e n s e 
 
   *   a l o n g   w i t h   t h i s   p r o g r a m .     I f   n o t ,   s e e   < h t t p : / / w w w . g n u . o r g / l i c e n s e s / > . 
 
   *   
 
   *   F o r   f u r t h e r   i n f o r m a t i o n   p l e a s e   c o n t a c t . 
 
   * 	 h t t p : / / n y a t l a . j p / n y a t o o l k i t / 
 
   * 	 < a i r m a i l ( a t ) e b o n y . p l a l a . o r . j p >   o r   < n y a t l a ( a t ) n y a t l a . j p > 
 
   *   
 
   * / 
 
 u s i n g   S y s t e m . D i a g n o s t i c s ; 
 
 n a m e s p a c e   j p . n y a t l a . n y a r t o o l k i t . c s . c o r e 
 
 { 
 
 
 
 
 
         p u b l i c   i n t e r f a c e   I N y A R R g b 2 G s F i l t e r A r t k T h 
 
         { 
 
                 / * * 
 
                   *   R G B 0000( R + G + B ) < t h * 3 ? 0 : i _ h i g h _ v a l u e g02 $Pk0W0~0Y00
 
                   *   @ p a r a m   i _ t h 
 
                   *   @ p a r a m   i _ h i g h _ v a l 
 
                   *   @ p a r a m   i _ g s r a s t e r 
 
                   *   I N T 1 D _ B I N _ 8 b__g0B00_L0B00~0Y00
 
                   * / 
 
                 v o i d   d o F i l t e r ( i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) ; 
 
                 v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) ; 
 
         } 
 
 
 
         a b s t r a c t   c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e   :   I N y A R R g b 2 G s F i l t e r A r t k T h 
 
         { 
 
                 p r o t e c t e d   I N y A R R g b R a s t e r   _ r a s t e r ; 
 
                 p u b l i c   v o i d   d o F i l t e r ( i n t   i _ h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         N y A R I n t S i z e   s   =   t h i s . _ r a s t e r . g e t S i z e ( ) ; 
 
                         t h i s . d o F i l t e r ( 0 ,   0 ,   s . w ,   s . h ,   i _ h ,   i _ g s r a s t e r ) ; 
 
                 } 
 
                 p u b l i c   a b s t r a c t   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) ; 
 
         } 
 
 
 
         c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ B Y T E 1 D _ C 8 C 8 C 8 _ 2 4   :   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e 
 
         { 
 
                 p u b l i c   N y A R R g b 2 G s F i l t e r A r t k T h _ B Y T E 1 D _ C 8 C 8 C 8 _ 2 4 ( I N y A R R g b R a s t e r   i _ r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( 
 
                                         i _ r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . B Y T E 1 D _ B 8 G 8 R 8 _ 2 4 )   | | 
 
                                         i _ r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . B Y T E 1 D _ R 8 G 8 B 8 _ 2 4 ) ) ; 
 
                         t h i s . _ r a s t e r   =   i _ r a s t e r ; 
 
                 } 
 
                 p u b l i c   o v e r r i d e   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ g s r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ B I N _ 8 ) ) ; 
 
                         b y t e [ ]   i n p u t   =   ( b y t e [ ] ) t h i s . _ r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t [ ]   o u t p u t   =   ( i n t [ ] ) i _ g s r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t   t h   =   i _ t h   *   3 ; 
 
                         N y A R I n t S i z e   s   =   t h i s . _ r a s t e r . g e t S i z e ( ) ; 
 
                         i n t   s k i p _ d s t   =   ( s . w   -   i _ w ) ; 
 
                         i n t   s k i p _ s r c   =   s k i p _ d s t   *   3 ; 
 
                         i n t   p i x _ c o u n t   =   i _ w ; 
 
                         i n t   p i x _ m o d _ p a r t   =   p i x _ c o u n t   -   ( p i x _ c o u n t   %   8 ) ; 
 
                         / / ]
NK001 Le0d0pgW0f0D0O0
 
                         i n t   p t _ d s t   =   ( i _ t   *   s . w   +   i _ l ) ; 
 
                         i n t   p t _ s r c   =   p t _ d s t   *   3 ; 
 
                         f o r   ( i n t   y   =   i _ h   -   1 ;   y   > =   0 ;   y   - =   1 ) 
 
                         { 
 
                                 i n t   x ; 
 
                                 f o r   ( x   =   p i x _ c o u n t   -   1 ;   x   > =   p i x _ m o d _ p a r t ;   x - - ) 
 
                                 { 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                 } 
 
                                 f o r   ( ;   x   > =   0 ;   x   - =   8 ) 
 
                                 { 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   3 ; 
 
                                 } 
 
                                 / / 0000
 
                                 p t _ s r c   + =   s k i p _ s r c ; 
 
                                 p t _ d s t   + =   s k i p _ d s t ; 
 
                         } 
 
                         r e t u r n ; 
 
                 } 
 
         } 
 
 
 
         c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ B Y T E 1 D _ B 8 G 8 R 8 X 8 _ 3 2   :   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e 
 
         { 
 
                 p u b l i c   N y A R R g b 2 G s F i l t e r A r t k T h _ B Y T E 1 D _ B 8 G 8 R 8 X 8 _ 3 2 ( I N y A R R g b R a s t e r   i _ r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . B Y T E 1 D _ B 8 G 8 R 8 X 8 _ 3 2 ) ) ; 
 
                         t h i s . _ r a s t e r   =   i _ r a s t e r ; 
 
                 } 
 
                 p u b l i c   o v e r r i d e   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ g s r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ B I N _ 8 ) ) ; 
 
                         b y t e [ ]   i n p u t   =   ( b y t e [ ] ) t h i s . _ r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t [ ]   o u t p u t   =   ( i n t [ ] ) i _ g s r a s t e r . g e t B u f f e r ( ) ; 
 
                         N y A R I n t S i z e   s   =   t h i s . _ r a s t e r . g e t S i z e ( ) ; 
 
                         i n t   t h   =   i _ t h   *   3 ; 
 
                         i n t   s k i p _ d s t   =   ( s . w   -   i _ w ) ; 
 
                         i n t   s k i p _ s r c   =   s k i p _ d s t   *   4 ; 
 
                         i n t   p i x _ c o u n t   =   i _ w ; 
 
                         i n t   p i x _ m o d _ p a r t   =   p i x _ c o u n t   -   ( p i x _ c o u n t   %   8 ) ; 
 
                         / / ]
NK001 Le0d0pgW0f0D0O0
 
                         i n t   p t _ d s t   =   ( i _ t   *   s . w   +   i _ l ) ; 
 
                         i n t   p t _ s r c   =   p t _ d s t   *   4 ; 
 
                         f o r   ( i n t   y   =   i _ h   -   1 ;   y   > =   0 ;   y   - =   1 ) 
 
                         { 
 
                                 i n t   x ; 
 
                                 f o r   ( x   =   p i x _ c o u n t   -   1 ;   x   > =   p i x _ m o d _ p a r t ;   x - - ) 
 
                                 { 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                 } 
 
                                 f o r   ( ;   x   > =   0 ;   x   - =   8 ) 
 
                                 { 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   0 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                 } 
 
                                 / / 0000
 
                                 p t _ s r c   + =   s k i p _ s r c ; 
 
                                 p t _ d s t   + =   s k i p _ d s t ; 
 
                         } 
 
                         r e t u r n ; 
 
                 } 
 
         } 
 
 
 
 
 
 
 
         c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ B Y T E 1 D _ X 8 R 8 G 8 B 8 _ 3 2   :   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e 
 
         { 
 
                 p u b l i c   N y A R R g b 2 G s F i l t e r A r t k T h _ B Y T E 1 D _ X 8 R 8 G 8 B 8 _ 3 2 ( I N y A R R g b R a s t e r   i _ r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . B Y T E 1 D _ X 8 R 8 G 8 B 8 _ 3 2 ) ) ; 
 
                         t h i s . _ r a s t e r   =   i _ r a s t e r ; 
 
                 } 
 
                 p u b l i c   o v e r r i d e   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ g s r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ B I N _ 8 ) ) ; 
 
                         b y t e [ ]   i n p u t   =   ( b y t e [ ] ) t h i s . _ r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t [ ]   o u t p u t   =   ( i n t [ ] ) i _ g s r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t   t h   =   i _ t h   *   3 ; 
 
                         N y A R I n t S i z e   s   =   t h i s . _ r a s t e r . g e t S i z e ( ) ; 
 
                         i n t   s k i p _ d s t   =   ( s . w   -   i _ w ) ; 
 
                         i n t   s k i p _ s r c   =   s k i p _ d s t   *   4 ; 
 
                         i n t   p i x _ c o u n t   =   i _ w ; 
 
                         i n t   p i x _ m o d _ p a r t   =   p i x _ c o u n t   -   ( p i x _ c o u n t   %   8 ) ; 
 
                         / / ]
NK001 Le0d0pgW0f0D0O0
 
                         i n t   p t _ d s t   =   ( i _ t   *   s . w   +   i _ l ) ; 
 
                         i n t   p t _ s r c   =   p t _ d s t   *   4 ; 
 
                         f o r   ( i n t   y   =   i _ h   -   1 ;   y   > =   0 ;   y   - =   1 ) 
 
                         { 
 
                                 i n t   x ; 
 
                                 f o r   ( x   =   p i x _ c o u n t   -   1 ;   x   > =   p i x _ m o d _ p a r t ;   x - - ) 
 
                                 { 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                 } 
 
                                 f o r   ( ;   x   > =   0 ;   x   - =   8 ) 
 
                                 { 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( ( i n p u t [ p t _ s r c   +   1 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   2 ]   &   0 x f f )   +   ( i n p u t [ p t _ s r c   +   3 ]   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         p t _ s r c   + =   4 ; 
 
                                 } 
 
                                 / / 0000
 
                                 p t _ s r c   + =   s k i p _ s r c ; 
 
                                 p t _ d s t   + =   s k i p _ d s t ; 
 
                         } 
 
                         r e t u r n ; 
 
                 } 
 
         } 
 
 
 
 
 
         c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ I N T 1 D _ X 8 R 8 G 8 B 8 _ 3 2   :   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e 
 
         { 
 
                 p u b l i c   N y A R R g b 2 G s F i l t e r A r t k T h _ I N T 1 D _ X 8 R 8 G 8 B 8 _ 3 2 ( I N y A R R g b R a s t e r   i _ r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ X 8 R 8 G 8 B 8 _ 3 2 ) ) ; 
 
                         t h i s . _ r a s t e r   =   i _ r a s t e r ; 
 
                 } 
 
                 p u b l i c   o v e r r i d e   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ g s r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ B I N _ 8 ) ) ; 
 
                         i n t [ ]   i n p u t   =   ( i n t [ ] ) t h i s . _ r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t [ ]   o u t p u t   =   ( i n t [ ] ) i _ g s r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t   t h   =   i _ t h   *   3 ; 
 
 
 
                         N y A R I n t S i z e   s   =   t h i s . _ r a s t e r . g e t S i z e ( ) ; 
 
                         i n t   s k i p _ s r c   =   ( s . w   -   i _ w ) ; 
 
                         i n t   s k i p _ d s t   =   s k i p _ s r c ; 
 
                         i n t   p i x _ c o u n t   =   i _ w ; 
 
                         i n t   p i x _ m o d _ p a r t   =   p i x _ c o u n t   -   ( p i x _ c o u n t   %   8 ) ; 
 
                         / / ]
NK001 Le0d0pgW0f0D0O0
 
                         i n t   p t _ d s t   =   ( i _ t   *   s . w   +   i _ l ) ; 
 
                         i n t   p t _ s r c   =   p t _ d s t ; 
 
                         f o r   ( i n t   y   =   i _ h   -   1 ;   y   > =   0 ;   y   - =   1 ) 
 
                         { 
 
                                 i n t   x ,   v ; 
 
                                 f o r   ( x   =   p i x _ c o u n t   -   1 ;   x   > =   p i x _ m o d _ p a r t ;   x - - ) 
 
                                 { 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                 } 
 
                                 f o r   ( ;   x   > =   0 ;   x   - =   8 ) 
 
                                 { 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   > >   1 6 )   &   0 x f f )   +   ( ( v   > >   8 )   &   0 x f f )   +   ( v   &   0 x f f ) )   < =   t h   ?   0   :   1 ; 
 
                                 } 
 
                                 / / 0000
 
                                 p t _ s r c   + =   s k i p _ s r c ; 
 
                                 p t _ d s t   + =   s k i p _ d s t ; 
 
                         } 
 
                         r e t u r n ; 
 
                 } 
 
         } 
 
 
 
         c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ W O R D 1 D _ R 5 G 6 B 5 _ 1 6 L E   :   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e 
 
         { 
 
                 p u b l i c   N y A R R g b 2 G s F i l t e r A r t k T h _ W O R D 1 D _ R 5 G 6 B 5 _ 1 6 L E ( I N y A R R g b R a s t e r   i _ r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . W O R D 1 D _ R 5 G 6 B 5 _ 1 6 L E ) ) ; 
 
                         t h i s . _ r a s t e r   =   i _ r a s t e r ; 
 
                 } 
 
                 p u b l i c   o v e r r i d e   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ g s r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ B I N _ 8 ) ) ; 
 
                         s h o r t [ ]   i n p u t   =   ( s h o r t [ ] ) t h i s . _ r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t [ ]   o u t p u t   =   ( i n t [ ] ) i _ g s r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t   t h   =   i _ t h   *   3 ; 
 
                         N y A R I n t S i z e   s   =   i _ g s r a s t e r . g e t S i z e ( ) ; 
 
                         i n t   s k i p _ d s t   =   ( s . w   -   i _ w ) ; 
 
                         i n t   s k i p _ s r c   =   s k i p _ d s t ; 
 
                         i n t   p i x _ c o u n t   =   i _ w ; 
 
                         i n t   p i x _ m o d _ p a r t   =   p i x _ c o u n t   -   ( p i x _ c o u n t   %   8 ) ; 
 
                         / / ]
NK001 Le0d0pgW0f0D0O0
 
                         i n t   p t _ d s t   =   ( i _ t   *   s . w   +   i _ l ) ; 
 
                         i n t   p t _ s r c   =   p t _ d s t ; 
 
                         f o r   ( i n t   y   =   i _ h   -   1 ;   y   > =   0 ;   y   - =   1 ) 
 
                         { 
 
                                 i n t   x ,   v ; 
 
                                 f o r   ( x   =   p i x _ c o u n t   -   1 ;   x   > =   p i x _ m o d _ p a r t ;   x - - ) 
 
                                 { 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                 } 
 
                                 f o r   ( ;   x   > =   0 ;   x   - =   8 ) 
 
                                 { 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                         v   =   ( i n t ) i n p u t [ p t _ s r c + + ] ;   o u t p u t [ p t _ d s t + + ]   =   ( ( ( v   &   0 x f 8 0 0 )   > >   8 )   +   ( ( v   &   0 x 0 7 e 0 )   > >   3 )   +   ( ( v   &   0 x 0 0 1 f )   < <   3 ) )   < =   t h   ?   0   :   1 ; 
 
                                 } 
 
                                 / / 0000
 
                                 p t _ s r c   + =   s k i p _ s r c ; 
 
                                 p t _ d s t   + =   s k i p _ d s t ; 
 
                         } 
 
                         r e t u r n ; 
 
                 } 
 
         } 
 
 
 
 
 
         c l a s s   N y A R R g b 2 G s F i l t e r A r t k T h _ A n y   :   N y A R R g b 2 G s F i l t e r A r t k T h _ B a s e 
 
         { 
 
                 p u b l i c   N y A R R g b 2 G s F i l t e r A r t k T h _ A n y ( I N y A R R g b R a s t e r   i _ r a s t e r ) 
 
                 { 
 
                         t h i s . _ r a s t e r   =   i _ r a s t e r ; 
 
                 } 
 
                 p r i v a t e   i n t [ ]   _ _ r g b   =   n e w   i n t [ 3 ] ; 
 
                 p u b l i c   o v e r r i d e   v o i d   d o F i l t e r ( i n t   i _ l ,   i n t   i _ t ,   i n t   i _ w ,   i n t   i _ h ,   i n t   i _ t h ,   I N y A R G r a y s c a l e R a s t e r   i _ g s r a s t e r ) 
 
                 { 
 
                         D e b u g . A s s e r t ( i _ g s r a s t e r . i s E q u a l B u f f e r T y p e ( N y A R B u f f e r T y p e . I N T 1 D _ B I N _ 8 ) ) ; 
 
                         I N y A R R g b P i x e l D r i v e r   i n p u t   =   t h i s . _ r a s t e r . g e t R g b P i x e l D r i v e r ( ) ; 
 
                         i n t [ ]   o u t p u t   =   ( i n t [ ] ) i _ g s r a s t e r . g e t B u f f e r ( ) ; 
 
                         i n t   t h   =   i _ t h   *   3 ; 
 
                         N y A R I n t S i z e   s   =   i _ g s r a s t e r . g e t S i z e ( ) ; 
 
                         i n t   s k i p _ d s t   =   ( s . w   -   i _ w ) ; 
 
                         i n t   s k i p _ s r c   =   s k i p _ d s t ; 
 
                         / / ]
NK001 Le0d0pgW0f0D0O0
 
                         i n t   p t _ d s t   =   ( i _ t   *   s . w   +   i _ l ) ; 
 
                         i n t [ ]   r g b   =   t h i s . _ _ r g b ; 
 
                         f o r   ( i n t   y   =   0 ;   y   < i _ h ;   y + + ) 
 
                         { 
 
                                 i n t   x ; 
 
                                 f o r   ( x   =   0 ;   x   <   i _ w ;   x + + ) 
 
                                 { 
 
                                         i n p u t . g e t P i x e l ( x   +   i _ l ,   y   +   i _ t ,   r g b ) ; 
 
                                         o u t p u t [ p t _ d s t + + ]   =   ( r g b [ 0 ]   +   r g b [ 1 ]   +   r g b [ 2 ] )   < =   t h   ?   0   :   1 ; 
 
                                 } 
 
                                 / / 0000
 
                                 p t _ d s t   + =   s k i p _ d s t ; 
 
                         } 
 
                         r e t u r n ; 
 
                 } 
 
         } 
 
 } 
 
 