@@ -822,8 +822,14 @@ impl Frame {
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let buffer_width = usize:: from ( self . buffer_width ( ) ) ;
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- let u_row_twice_iter = self . ubuf . chunks_exact ( buffer_width / 2 ) . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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- let v_row_twice_iter = self . vbuf . chunks_exact ( buffer_width / 2 ) . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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+ let u_row_twice_iter = self
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+ . ubuf
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+ . chunks_exact ( buffer_width / 2 )
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+ . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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+ let v_row_twice_iter = self
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+ . vbuf
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+ . chunks_exact ( buffer_width / 2 )
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+ . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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for ( ( ( row, y_row) , u_row) , v_row) in buf
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. chunks_exact_mut ( usize:: from ( self . width ) * BPP )
@@ -895,8 +901,14 @@ impl Frame {
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let buffer_width = usize:: from ( self . buffer_width ( ) ) ;
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- let u_row_twice_iter = self . ubuf . chunks_exact ( buffer_width / 2 ) . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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- let v_row_twice_iter = self . vbuf . chunks_exact ( buffer_width / 2 ) . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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+ let u_row_twice_iter = self
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+ . ubuf
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+ . chunks_exact ( buffer_width / 2 )
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+ . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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+ let v_row_twice_iter = self
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+ . vbuf
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+ . chunks_exact ( buffer_width / 2 )
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+ . flat_map ( |n| std:: iter:: repeat ( n) . take ( 2 ) ) ;
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for ( ( ( row, y_row) , u_row) , v_row) in buf
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. chunks_exact_mut ( usize:: from ( self . width ) * BPP )
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