python-imagecodecs

Edit Package python-imagecodecs

Image transformation, compression, and decompression codecs

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Source Files
Filename Size Changed
_multibuild 0000000053 53 Bytes
imagecodecs-2023.9.18.tar.gz 0009444699 9.01 MB
imagecodecs_distributor_setup.py 0000001627 1.59 KB
python-imagecodecs.changes 0000012388 12.1 KB
python-imagecodecs.spec 0000006801 6.64 KB
Revision 27 (latest revision is 39)
Dirk Mueller's avatar Dirk Mueller (dirkmueller) committed (revision 27)
- update to 2023.9.18:
  * Rebuild with updated dependencies fixes CVE-2023-4863.
  * Map avif_encode level parameter to quality (breaking).
  * Support monochrome images in avif_encode.
  * Add numthreads parameter to avif_decode (fix imread of AVIF).
  * Add experimental quantize filter (BitGroom, BitRound, GBR)
    via nc4var.c.
  * Add LZ4H5 codec.
  * Support more BCn compressed DDS fourcc types.
  * Require libavif 1.0
  * Add EER (Electron Event Representation) decoder.
  * Add option to pass initial value to crc32 and adler32 checksum
    functions.
  * Add fletcher32 and lookup3 checksum functions
    via HDF5's h5checksum.c.
  * Add Checksum codec for numcodecs.
  * Rebuild with optimized compile flags.
  * Add BCn and DDS decoder via bcdec library.
  * Add functions to transcode JPEG XL to/from JPEG (#78).
  * Add option to decode select frames from animated WebP.
  * Use legacy JPEG8 codec when building without libjpeg-turbo 3
  * Change blosc2_encode defaults to match blosc2-python (breaking).
  * Fix segfault writing JPEG2K with more than 4 samples.
  * Fix some codecs returning bytearray by default.
  * Fully vendor cfitsio's ricecomp.c.
  * Drop support for Python 3.8 and numpy < 1.21 (NEP29).
- drop always-cythonize.patch, avif.patch, quantize.patch,
       cython3.patch, libavif.patch, integrate.patch,
       tests.patch: upstream
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