mirror of
https://github.com/unidoc/unipdf.git
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e85616cec2
* Prepared skeleton and basic component implementations for the jbig2 encoding. * Added Bitset. Implemented Bitmap. * Decoder with old Arithmetic Decoder * Partly working arithmetic * Working arithmetic decoder. * MMR patched. * rebuild to apache. * Working generic * Decoded full document * Decoded AnnexH document * Minor issues fixed. * Update README.md * Fixed generic region errors. Added benchmark. Added bitmap unpadder. Added Bitmap toImage method. * Fixed endofpage error * Added integration test. * Decoded all test files without errors. Implemented JBIG2Global. * Merged with v3 version * Fixed the EOF in the globals issue * Fixed the JBIG2 ChocolateData Decode * JBIG2 Added license information * Minor fix in jbig2 encoding. * Applied the logging convention * Cleaned unnecessary imports * Go modules clear unused imports * checked out the README.md * Moved trace to Debug. Fixed the build integrate tag in the document_decode_test.go * Applied UniPDF Developer Guide. Fixed lint issues. * Cleared documentation, fixed style issues. * Added jbig2 doc.go files. Applied unipdf guide style. * Minor code style changes. * Minor naming and style issues fixes. * Minor naming changes. Style issues fixed. * Review r11 fixes. * Integrate jbig2 tests with build system * Added jbig2 integration test golden files. * Minor jbig2 integration test fix * Removed jbig2 integration image assertions * Fixed jbig2 rowstride issue. Implemented jbig2 bit writer * Changed golden files logic. Fixes r13 issues.
37 lines
789 B
Go
37 lines
789 B
Go
/*
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* This file is subject to the terms and conditions defined in
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* file 'LICENSE.md', which is part of this source code package.
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*/
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package segments
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import (
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"github.com/unidoc/unipdf/v3/internal/jbig2/reader"
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)
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// EndOfStripe flags an end of stripe - see 7.4.9.
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type EndOfStripe struct {
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r reader.StreamReader
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lineNumber int
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}
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// Init implements Segmenter interface.
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func (e *EndOfStripe) Init(h *Header, r reader.StreamReader) error {
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e.r = r
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return e.parseHeader(h, r)
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}
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// LineNumber gets the EndOfStripe line number.
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func (e *EndOfStripe) LineNumber() int {
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return e.lineNumber
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}
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func (e *EndOfStripe) parseHeader(h *Header, r reader.StreamReader) error {
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temp, err := e.r.ReadBits(32)
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if err != nil {
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return err
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}
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e.lineNumber = int(temp)
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return nil
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}
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