pypng

This project publishes no release notes. Between pypng-0.0.21 and pypng-0.20220715.0 there were 73 commits, 70 of them substantive:

• Add SHA for release 0.0.21
• docs: Fix a few typos
• Move code to handle bad PNM formats
• Add support for plain PGM files to pripamtopng
• Improve pripamtopng --help
• Add --help to pipcat
• Add pricatpng
• Rename pricatpng to prirowpng
• Add pricolpng to join in a column
• Change to raise EOFError on empty file
• Add release notes for EOFError change.
• Extend pricolpng to handle multi-PNG streams
• Add argparse to pipscalez and modernise a bit
• Black pipscalez
• Use "info" instead of "meta"
• Refactor pipscalez by creating resize function
• Handle multi-image PNG streams in pipscalez
• Fiddle with options to pipscalez
• Add description string to pripalpng
• Clear and more direct explanation of EOFError

…and 50 more.

This project publishes no release notes. Between pypng-0.0.20 and pypng-0.0.21 there were 79 commits, 68 of them substantive:

• Update release procedure
• Withdraw support for Python 2
• Simplify by removing Python 2 code
• Remove unused struct import
• Fix error in example code
• Add Trove classifier for Python 3.8
• Fix "value" to "values" typo
• Add license in setup.py
• Convert pipcat to Python 3
• Convert texttopng.py to Python 3
• Reflow documentation
• drop Python 3.4, minor optimization, clean imports
• Remove flake8 problems from iccp.py
• test_png: Use array.tobytes to fix py3.9 compatibility
• Remove test modules from runtime distribution
• test: Fail when Writer.write.i is unbound
• fix: Raise local var scope so it is available later
• fix: Raise correct ProtocolError on empty write
• fix: Writer.write() consistently returns count of rows written
• Minor doc edits to prichunkpng

…and 48 more.

This project publishes no release notes. Between pypng-0.0.19 and pypng-0.0.20 there were 201 commits, 191 of them substantive:

• Add entry for release 0.0.19
• Edit release procedure
• Remove Python 2.6 from Travis
• Remove props for supporting Python 2.6
• Remove bytes_per_sample
• Update trove classifiers
• Update supported Python versions in README
• Add release notes that Python 2.ancient is dropped
• Reflow module comment
• use .assertIn and .assertIsInstance where possible
• Use local functions for lexer states
• Remove untested Cython code
• Update notes on Cython
• Change greyscale default to be (mostly) True
• Fix PNM lexer for Python 3
• Command Line parser for pripalpng
• Convert RGB images
• Format using black
• Use input as its own palette when option omitted
• Read PNG as 8-bit

…and 171 more.

This project publishes no release notes. Between pypng-0.0.18 and pypng-0.0.19 there were 250 commits, 233 of them substantive:

• Dockerise the release procedure
• Rename to .md
• Add some markdown formatting
• Markdown for lists
• More markdown
• Bump the minimum Python version to 2.7
• Remove support for older Python versions
• Remove strtobytes()
• convert many strings to bytes
• Convert more strings to bytes
• Remove stray apostrophe
• Deemphasise "recent".
• Use io.BytesIO unconditionally
• Change to Python 2.7 in metadata
• Move test_suite to distutils specific section
• fix test_suite key in conf
• put prepare3() back in; still required for 3.4
• Make texttopng 2 and 3 compatible
• Conver png.py to 2 and 3
• Convert iterators to lists

…and 213 more.

This project publishes no release notes. Between pypng-0.0.17 and pypng-0.0.18 there were 33 commits, 21 of them substantive:

• add commit for release 0.0.17 to version control
• run tests if invoked as command line tool
• test write_pnm, as per issue #26
• encode PNM header; fixes issue 26
• draft release notes for issue #26
• fix typos and minor edits
• minor refactoring
• Support 3-dimensional iterators in from_array
• Updated curl flags
• Remove unused variable
• Remove unused import
• Fix undefined name "tag"
• Add pHYs handling in Reader and Writer classes
• Create tests for various chunk errors
• Fix triple quoted strings
• Use WORKDIR in Dockerfile
• Test (fails) that uses a numpy palette
• Coerce palette to list
• Add test for 3D from_array
• Notes sean's contribution

…and 1 more.

This project publishes no release notes. Between pypng-0.0.16 and pypng-0.0.17 there were 63 commits, 59 of them substantive:

• Record of released commits
• urchin tests for running in Python 2 and Python 3.
• Typo
• Remove many bare "except:".
• Oopsie; corrected so that it runs setup_dir in urchin tests.
• Avoid writing files in tests.
• Rev is no more.
• Removing changelog comment.
• .gitignore.
• Warning handled for Python3: DeprecationWarning: tostring() is deprecated. Use tobytes() instead.
• Catch both IndexError and TypeError (tests now pass with numpy).
• Reflow docstrings to 72 column limit and fix some minor PEP-8
• Move png tests into test_png.py and the related PngSuite into
• Remove prefix from Error classes.
• Removing commented out code.
• Move check_color out into top-level function.
• minor edit joining not-so-long lines.
• abstract into check_sizes() function.
• Move bitdepth/colortype check into its own function, and split
• separate _process_XXXX method for each chunk type.

…and 39 more.

This project publishes no release notes. Between pypng-0.0.15 and pypng-0.0.16 there were 28 commits, 25 of them substantive:

• setup.py: Read version directly from png.py without importing
• Removing SVN keywords.
• typo.
• Added texttopng --help option
• typo / bugfix
• Create output file based on text string.
• Handle newlines in text for texttopng.
• Added cute example to texttopng.
• Added support for StringIO, for StringIO is file-string-mapper.
• Decided to check without an "import", using try/except and class-name for a test.
• Added try/except around detection.
• Changed check from hard 'StringIO' to more flexible and useable attribute-check on 'read', for file-objects.
• proper tabbing.
• Rename testWithIO to avoid confusing poor little nosetests.
• Make compatible with nose.
• Correct filter test (which now fails).
• Fix implementation of "up" filter on first line.
• TABs are EVIL!
• Remove slightly pointless test which was failing in Python 3.
• Edit version in png.py not setup.py

…and 5 more.

This project publishes no release notes. Between pypng-0.0.14 and pypng-0.0.15 there were 9 commits, 7 of them substantive:

• update for github
• Add LICENCE file.
• Fixing URLs, mostly google to github.
• typo
• Prep for release 0.0.15
• Notes for release 0.0.15
• typo