TwelveMonkeys/imageio/imageio-tiff/src/main/resources/tiff-image-metadata-sun.dtd

<!DOCTYPE com_sun_media_imageio_plugins_tiff_image_1.0 [
        <!ELEMENT com_sun_media_imageio_plugins_tiff_image_1.0 (TIFFIFD)*>

        <!ELEMENT TIFFIFD (TIFFField | TIFFIFD)*>
        <!-- An IFD (directory) containing fields -->
        <!ATTLIST TIFFIFD "tagSets" CDATA #REQUIRED>
        <!-- Data type: String -->
        <!ATTLIST TIFFIFD "parentTagNumber" CDATA #IMPLIED>
        <!-- The tag number of the field pointing to this IFD -->
        <!-- Data type: Integer -->
        <!ATTLIST TIFFIFD "parentTagName" CDATA #IMPLIED>
        <!-- A mnemonic name for the field pointing to this IFD, if known
             -->
        <!-- Data type: String -->

        <!ELEMENT TIFFField (TIFFBytes | TIFFAsciis | TIFFShorts | TIFFSShorts | TIFFLongs | TIFFSLongs | TIFFRationals | TIFFSRationals | TIFFFloats | TIFFDoubles | TIFFUndefined)>
        <!-- A field containing data -->
        <!ATTLIST TIFFField "number" CDATA #REQUIRED>
        <!-- The tag number asociated with the field -->
        <!-- Data type: String -->
        <!ATTLIST TIFFField "name" CDATA #IMPLIED>
        <!-- A mnemonic name associated with the field, if known -->
        <!-- Data type: String -->

        <!ELEMENT TIFFBytes (TIFFByte)*>
        <!-- A sequence of TIFFByte nodes -->

        <!ELEMENT TIFFByte EMPTY>
        <!-- An integral value between 0 and 255 -->
        <!ATTLIST TIFFByte "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->
        <!ATTLIST TIFFByte "description" CDATA #IMPLIED>
        <!-- A description, if available -->
        <!-- Data type: String -->

        <!ELEMENT TIFFAsciis (TIFFAscii)*>
        <!-- A sequence of TIFFAscii nodes -->

        <!ELEMENT TIFFAscii EMPTY>
        <!-- A String value -->
        <!ATTLIST TIFFAscii "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->

        <!ELEMENT TIFFShorts (TIFFShort)*>
        <!-- A sequence of TIFFShort nodes -->

        <!ELEMENT TIFFShort EMPTY>
        <!-- An integral value between 0 and 65535 -->
        <!ATTLIST TIFFShort "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->
        <!ATTLIST TIFFShort "description" CDATA #IMPLIED>
        <!-- A description, if available -->
        <!-- Data type: String -->

        <!ELEMENT TIFFSShorts (TIFFSShort)*>
        <!-- A sequence of TIFFSShort nodes -->

        <!ELEMENT TIFFSShort EMPTY>
        <!-- An integral value between -32768 and 32767 -->
        <!ATTLIST TIFFSShort "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->
        <!ATTLIST TIFFSShort "description" CDATA #IMPLIED>
        <!-- A description, if available -->
        <!-- Data type: String -->

        <!ELEMENT TIFFLongs (TIFFLong)*>
        <!-- A sequence of TIFFLong nodes -->

        <!ELEMENT TIFFLong EMPTY>
        <!-- An integral value between 0 and 4294967295 -->
        <!ATTLIST TIFFLong "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->
        <!ATTLIST TIFFLong "description" CDATA #IMPLIED>
        <!-- A description, if available -->
        <!-- Data type: String -->

        <!ELEMENT TIFFSLongs (TIFFSLong)*>
        <!-- A sequence of TIFFSLong nodes -->

        <!ELEMENT TIFFSLong EMPTY>
        <!-- An integral value between -2147483648 and 2147482647 -->
        <!ATTLIST TIFFSLong "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->
        <!ATTLIST TIFFSLong "description" CDATA #IMPLIED>
        <!-- A description, if available -->
        <!-- Data type: String -->

        <!ELEMENT TIFFRationals (TIFFRational)*>
        <!-- A sequence of TIFFRational nodes -->

        <!ELEMENT TIFFRational EMPTY>
        <!-- A rational value consisting of an unsigned numerator and
             denominator -->
        <!ATTLIST TIFFRational "value" CDATA #IMPLIED>
        <!-- The numerator and denominator, separated by a slash -->
        <!-- Data type: String -->

        <!ELEMENT TIFFSRationals (TIFFSRational)*>
        <!-- A sequence of TIFFSRational nodes -->

        <!ELEMENT TIFFSRational EMPTY>
        <!-- A rational value consisting of a signed numerator and
             denominator -->
        <!ATTLIST TIFFSRational "value" CDATA #IMPLIED>
        <!-- The numerator and denominator, separated by a slash -->
        <!-- Data type: String -->

        <!ELEMENT TIFFFloats (TIFFFloat)*>
        <!-- A sequence of TIFFFloat nodes -->

        <!ELEMENT TIFFFloat EMPTY>
        <!-- A single-precision floating-point value -->
        <!ATTLIST TIFFFloat "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->

        <!ELEMENT TIFFDoubles (TIFFDouble)*>
        <!-- A sequence of TIFFDouble nodes -->

        <!ELEMENT TIFFDouble EMPTY>
        <!-- A double-precision floating-point value -->
        <!ATTLIST TIFFDouble "value" CDATA #IMPLIED>
        <!-- The value -->
        <!-- Data type: String -->

        <!ELEMENT TIFFUndefined EMPTY>
        <!-- Uninterpreted byte data -->
        <!ATTLIST TIFFUndefined "value" CDATA #IMPLIED>
        <!-- A list of comma-separated byte values -->
        <!-- Data type: String -->
]>