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Annotation of researchv10dc/man/adm/man1/qsnap.1, revision 1.1

1.1     ! root        1: .TH QSNAP 1 "pipe"
        !             2: .CT 1 filmprinter graphics
        !             3: .SH NAME
        !             4: qsnap \(mi high resolution digital film printer
        !             5: .SH SYNOPSIS
        !             6: .B qsnap
        !             7: [
        !             8: .BI -bfmrxRXY
        !             9: ]
        !            10: [
        !            11: .I N ...
        !            12: ]
        !            13: .I file
        !            14: .SH DESCRIPTION
        !            15: .I Qsnap
        !            16: produces images on a QCR digital film printer.
        !            17: The input
        !            18: .I file
        !            19: should be in the form of
        !            20: .IR picfile (5),
        !            21: 3-channel for color or 1-channel for black and white.
        !            22: .LP
        !            23: Option letters appear in one string.
        !            24: Certain options require a numeric argument, 
        !            25: .I N,
        !            26: which follows the string as a separate argument.
        !            27: .TP
        !            28: .B b N
        !            29: Set the brightness of the image to
        !            30: .I N,
        !            31: .RI 0\(<= N \(<=8;
        !            32: 0 is brightest.
        !            33: The default brightness value is 2 in
        !            34: high resolution mode (4K\(mu4K pixels), and 0 in
        !            35: low resolution mode (2K\(mu2K pixels) as set by option
        !            36: .BR R .
        !            37: .TP
        !            38: .B f N
        !            39: Correct the exposure for a given type of film.
        !            40: Valid film types are: 7, 8, and 0 to 5 inclusive.
        !            41: .br
        !            42: 0 = (default) Polaroid Type 52 (4\(mu5 inch).
        !            43: .br
        !            44: 1 = linear correction table.
        !            45: .br
        !            46: 2 = Polaroid Type 559 color pack film (4\(mu5 inch), 2K mode.
        !            47: .br
        !            48: 3 = Ektachrome 100 color film (35mm), 2K mode.
        !            49: .br
        !            50: 4 = Ektachrome 100 color film (35mm), 4K mode.
        !            51: .br
        !            52: 5 = Polaroid Type 559 color pack film (4\(mu5 inch), 4K mode.
        !            53: .br
        !            54: 7 = Polaroid Type 809 color film (8\(mu10 inch), 4K mode.
        !            55: .br
        !            56: 8 = Tmax-100 black&white film (35mm), 2K or 4K mode.
        !            57: .TP
        !            58: .B m N
        !            59: Set the enlargement factor.
        !            60: The image is enlarged with a simple box filter.
        !            61: Default values are
        !            62: .IR N =3
        !            63: for 2K resolution and
        !            64: .IR N =6
        !            65: for 4K.
        !            66: .TP
        !            67: .B r
        !            68: Expose the red channel of a color image only (for multiple
        !            69: red overlays).
        !            70: .TP
        !            71: .B x N
        !            72: Expose the image N times.
        !            73: (Useful if the maximum brightness value is not bright enough.)
        !            74: .TP
        !            75: .B R N
        !            76: Set the resolution, where
        !            77: .I N
        !            78: is either 2 or 4, to select low (2K\(mu2K) or high (4K\(mu4K) resolution,
        !            79: respectively.
        !            80: The default it to leave the resolution unchanged.
        !            81: .TP
        !            82: .B X N
        !            83: Offset the image along the x-coordinate by N pixels.
        !            84: The 35mm camera in 4K mode may require an X- and/or a Y-offset.
        !            85: The offset in each direction is multiplied by the enlargement factor.
        !            86: .TP
        !            87: .B Y N
        !            88: Offset the image along the y-coordinate by N pixels.
        !            89: .LP
        !            90: The imaging resolution for 35mm film is 114 pixels/mm (2895 dots/inch)
        !            91: in high resolution mode, and 57 pixels/mm in low resolution mode.
        !            92: The maximum size image that fits a 35mm negative is 3840x3072 pixels.
        !            93: It takes about 2 minutes to render such an image in black and white,
        !            94: or 6 minutes in color.
        !            95: Since the color film is usually less sensitive to red, it is good
        !            96: practice to expose the red channel of a color image twice, using
        !            97: option
        !            98: .BR r .
        !            99: Kodak Ektachrome color film, 100 ASA, or
        !           100: Kodak Tmax-100 black and white film are recommended.
        !           101: For 100 ASA film, imaging at brightness level 2 produces
        !           102: the best results.
        !           103: .LP
        !           104: With the 4\(mu5 inch module, the imaging resolution is 34 pixels/mm
        !           105: (864 dots/inch) in high resolution mode, 17 pixels/mm in low resolution.
        !           106: Polaroid Type 559 color film or Polaroid Type 52
        !           107: black and white film is recommended.
        !           108: .LP
        !           109: With the 8\(mu10 inch module, the imaging resolution is 17 pixels/mm.
        !           110: This module can only be used in high resolution mode.
        !           111: Polaroid Type 809 color film is recommended.
        !           112: .SH "SEE ALSO"
        !           113: .IR pico (1),
        !           114: .IR bcp (1),
        !           115: .IR cscan (1),
        !           116: .IR imscan (1),
        !           117: .IR picfile (5)

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