cykooz.heif is simple python wrapper for the library libheif-rs.
RawHeifImage is a simple wrapper around low level HEIF-decoder.
Usage Examples
Read HEIF-image from file:
from cykooz.heif.image import RawHeifImage
img = RawHeifImage.from_path('data/test.heif')
assert img.width == 3024
assert img.height == 4032
assert img.mode == 'RGB'
assert len(img.data) == 36578304
assert img.stride == 9072
assert len(img.exif) == 2026Read HEIF-image from file-like object:
from cykooz.heif.image import RawHeifImage
with open('data/test.heif') as fp
img = RawHeifImage.from_stream(fp)
assert img.width == 3024
assert img.height == 4032Also package provides an opener plugin for PIL (Pillow):
from PIL import Image
from cykooz.heif.pil import register_heif_opener
register_heif_opener()
img = Image.open('data/test.heif')
assert isinstance(img, Image.Image)
assert img.size == (3024, 4032)
assert img.mode == 'RGB'
assert img.getpixel((100, 100)) == (73, 73, 69)
img.save('test.jpg', 'JPEG')Installation from source
System requirements:
Nightly Rust (https://www.rust-lang.org/)
libheif-dev >= 1.5 (https://github.com/strukturag/libheif)
python3-dev (tested with Python 3.6 and 3.7)
Ubuntu 18.04
$ sudo add-apt-repository ppa:strukturag/libheif
$ sudo apt-get install build-essential python3.7-dev libheif-dev curl
$ curl https://sh.rustup.rs -sSf | sh
$ source $HOME/.cargo/env
$ rustup toolchain install nightly
$ pip3 install -U setuptools setuptools-rust
$ PYTHON_SYS_EXECUTABLE=python3 pip3 install cykooz.heifCHANGELOG
0.8 (2020-08-29)
Changes
- Updated version of libheif-rs to 0.10:
updated version of libheif-sys to 1.8.1;
added support of new compression format AV1.
Updated version of pyo3 to 0.11.1.
0.7.2 (2020-03-20)
Changes
Updated version of pyo3 to 0.9.
Bug Fixes
Fixed namespace declaration.
0.7 (2020-03-01)
Changes
Updated version of libheif-rs to 0.9.
0.6 (2019-10-03)
Changes
Updated version of pyo3 to 0.8.
Updated version of libheif-rs to 0.8.
0.5 (2019-08-28)
Changes
Updated version of libheif-rs to 0.6.
0.4.2 (2019-07-17)
Bug Fixes
Added checking of image type inside of HeifImageFile._open().
0.4 (2019-07-17)
Features
Added RawHeifImage.check_file_type to check by first bytes of file what it file is supported by libheif.
Added opener plugin for Pillow.
0.3 (2019-06-28)
Features
Added method for creating HeifImage from any file-like object.
0.2 (2019-06-25)
Changes
Added exception HeifError.
0.1 (2019-06-25)
Initial version.
1 maintainer
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distributions
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file cykooz.heif-0.8.tar.gz.
File metadata
- Download URL: cykooz.heif-0.8.tar.gz
- Upload date:
- Size: 12.8 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/3.2.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/49.6.0 requests-toolbelt/0.9.1 tqdm/4.48.2 CPython/3.8.2
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
a53f30192f18a525c18e54c1b6147c9543cc7f8677e51841e55d8441238b527a
|
|
| MD5 |
ce70cc98351990d266cc075615022b2b
|
|
| BLAKE2b-256 |
4590ede50d6efd862c8ef5cfedd430e6b3475438d9483a4dfddbe13e4d8d0dee
|
File details
Details for the file cykooz.heif-0.8-cp38-cp38-manylinux2014_x86_64.whl.
File metadata
- Download URL: cykooz.heif-0.8-cp38-cp38-manylinux2014_x86_64.whl
- Upload date:
- Size: 10.7 MB
- Tags: CPython 3.8
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/3.2.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/49.6.0 requests-toolbelt/0.9.1 tqdm/4.48.2 CPython/3.8.5
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
e7baac2280b76ca123d344c7f566458e6d8084a4354ce4193fb794ef3598672a
|
|
| MD5 |
30a81d3304c3d764a234241cbf6c9671
|
|
| BLAKE2b-256 |
2b4a9a0866a43316fd8fbb47dab7589e182a4e2965529a75b845df8b17abaf3c
|
File details
Details for the file cykooz.heif-0.8-cp37-cp37m-manylinux2014_x86_64.whl.
File metadata
- Download URL: cykooz.heif-0.8-cp37-cp37m-manylinux2014_x86_64.whl
- Upload date:
- Size: 10.7 MB
- Tags: CPython 3.7m
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/3.2.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/49.6.0 requests-toolbelt/0.9.1 tqdm/4.48.2 CPython/3.7.9
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
f690828e0a4f0faa6b581b372c83253634cb964b6a7ca975594ac8f2074c75f4
|
|
| MD5 |
04c3ce23dd9f0fe46fc7ac2bea3dcae1
|
|
| BLAKE2b-256 |
e1e5087861a7963e74cfd41879a1a6c1500b9c25537b1c09291bd756639cb472
|
File details
Details for the file cykooz.heif-0.8-cp36-cp36m-manylinux2014_x86_64.whl.
File metadata
- Download URL: cykooz.heif-0.8-cp36-cp36m-manylinux2014_x86_64.whl
- Upload date:
- Size: 10.7 MB
- Tags: CPython 3.6m
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/3.2.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/49.6.0 requests-toolbelt/0.9.1 tqdm/4.48.2 CPython/3.6.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
cc4a7318162b421f06c0473c158268cb5af6be5df56d379851c48633991c44c6
|
|
| MD5 |
553bfd07acd69f22c91e3cff597cd8a6
|
|
| BLAKE2b-256 |
0e7fcc5414081b01adc34ddf9a0ec5e5fbc8048595d579726ef4bb5659027b96
|
File details
Details for the file cykooz.heif-0.8-cp35-cp35m-manylinux2014_x86_64.whl.
File metadata
- Download URL: cykooz.heif-0.8-cp35-cp35m-manylinux2014_x86_64.whl
- Upload date:
- Size: 10.7 MB
- Tags: CPython 3.5m
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/1.15.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/49.6.0 requests-toolbelt/0.9.1 tqdm/4.48.2 CPython/3.5.9
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
aa7de30f7d16be0ab74ef3b04a534bd43ab6fa177a9968455373b26e2c9bec70
|
|
| MD5 |
ce5697dddc0f343534bdffd152c0c166
|
|
| BLAKE2b-256 |
ef55b778b66ae34ea501b01d687e31f9f046d6af773f7ff737e0074566fdb20e
|
