class final Core · roukmoute/pdf 0.7.0
PDF\Specification\Dictionary\CCITTFaxDecodeFilterTable11\ColumnsEntryTable 11, /Columns; PDF type: integer; Unspecified requirement.Inheritance and contracts
Parent : PDF\Specification\SchemaEntry
Definition in the specification
Table 11 · Optional parameters for the CCITTFaxDecode filter
ISO 32000-1:2008, §7.4.6 · PDF page 39 ↗
/Columns integer
The width of the image in pixels. If the value is not a multiple of 8, the filter shall adjust the width of the unencoded image to the next multiple of 8 so that each line starts on a byte boundary. Default value: 1728.
Qualifier: Unspecified
Conditional descriptions remain traceable. A definition alone does not implement a codec, a signature or every format mechanism. Read the coverage.
Construction
__construct()
public function __construct(PDF\Syntax\Object\IntegerType|PDF\Syntax\Object\IndirectReference $value)Inherited methods
3 methods from parents and contracts
definition()
public function definition(): PDF\Specification\EntryDefinitionkey()
public function key(): PDF\Syntax\Object\NameTypevalue()
public function value(): PDF\Syntax\FileStructure\BasicTypeProperties
| Declaration | Origin and documentation |
|---|---|
public readonly PDF\Syntax\Object\NameType $key | PDF\Syntax\Object\DictionaryObject\Entry |
public readonly PDF\Syntax\FileStructure\BasicType $value | PDF\Syntax\Object\DictionaryObject\Entry |
Constants
| Name | PHP value | Origin |
|---|---|---|
KEY | | PDF\Specification\Dictionary\CCITTFaxDecodeFilterTable11\ColumnsEntry |
TABLE | | PDF\Specification\Dictionary\CCITTFaxDecodeFilterTable11\ColumnsEntry |
VARIABLE | | PDF\Specification\SchemaEntry |