blind-quaternion-product.1 - blind - suckless command-line video editing utility
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       blind-quaternion-product.1 (1149B)
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            1 .TH BLIND-QUATERNION-PRODUCT 1 blind
            2 .SH NAME
            3 blind-quaternion-product - Calculate the quaternion product of colours in a video
            4 .SH SYNOPSIS
            5 .B blind-quaternion-product
            6 .I right-hand-stream
            7 .SH DESCRIPTION
            8 .B blind-quaternion-product
            9 reads left-hand operands from stdin, and right-hand
           10 operands from
           11 .IR right-hand-stream ,
           12 and calculates the quaternion product of the colours.
           13 The values in the the first channel (the X channel) are
           14 treated as real, the values in the the second channel
           15 (the Y channel) are treated as i-imaginary, the values
           16 in the the third channel (the Z channel) are treated
           17 as j-imaginary, and the values in the the fourth channel
           18 (the alpha channel) are treated as k-imaginary.
           19 .P
           20 If stdin is longer than
           21 .IR right-hand-stream ,
           22 the remainder of stdin is printed without any changes.
           23 If stdin is shorter than
           24 .IR right-hand-stream ,
           25 the remainder of
           26 .I right-hand-stream
           27 is ignored but may be partially read.
           28 .SH SEE ALSO
           29 .BR blind (7),
           30 .BR blind-arithm (1),
           31 .BR blind-norm (1),
           32 .BR blind-cross-product (1),
           33 .BR blind-quaternion-product (1),
           34 .BR blind-vector-projection (1)
           35 .SH AUTHORS
           36 Mattias Andrée
           37 .RI < maandree@kth.se >