60 September 2005 XMP Specification XMP Schemas EXIF Schemas 4 tiff: PhotometricInterpretation Closed Choice of Integer Internal TIFF tag 262, 0x106. Pixel Composition: 2 = RGB 6 = YCbCr. tiff:Orientation Closed Choice of Integer Internal TIFF tag 274, 0x112. Orientation: 1 = 0th row at top, 0th column at left 2 = 0th row at top, 0th column at right 3 = 0th row at bottom, 0th column at right 4 = 0th row at bottom, 0th column at left 5 = 0th row at left, 0th column at top 6 = 0th row at right, 0th column at top 7 = 0th row at right, 0th column at bottom 8 = 0th row at left, 0th column at bottom tiff:SamplesPerPixel Integer Internal TIFF tag 277, 0x115. Number of components per pixel. tiff:PlanarConfiguration Closed Choice of Integer Internal TIFF tag 284, 0x11C. Data layout:1 = chunky 2 = planar. tiff:YCbCrSubSampling Closed Choice of seq Integer Internal TIFF tag 530, 0x212. Sampling ratio of chrominance components: [2, 1] = YCbCr4:2:2 [2, 2] = YCbCr4:2:0 tiff:YCbCrPositioning Closed Choice of Integer Internal TIFF tag 531, 0x213. Position of chrominance vs. luminance components: 1 = centered 2 = co-sited. tiff:XResolution Rational Internal TIFF tag 282, 0x11A. Horizontal resolution in pixels per unit. tiff:YResolution Rational Internal TIFF tag 283, 0x11B. Vertical resolution in pixels per unit. tiff:ResolutionUnit Closed Choice of Integer Internal TIFF tag 296, 0x128. Unit used for XResolution and YResolution. Value is one of: 2 = inches 3 = centimeters. tiff:TransferFunction seq Integer Internal TIFF tag 301, 0x12D. Transfer function for image described in tabular style with 3 * 256 entries. tiff:WhitePoint seq Rational Internal TIFF tag 318, 0x13E. Chromaticity of white point. tiff:PrimaryChromaticities seq Rational Internal TIFF tag 319, 0x13F. Chromaticity of the three primary colors. tiff:YCbCrCoefficients seq Rational Internal TIFF tag 529, 0x211. Matrix coefficients for RGB to YCbCr transformation. tiff:ReferenceBlackWhite seq Rational Internal TIFF tag 532, 0x214. Reference black and white point values. Property Value Type Category Description