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BandSplit() split an n-band image into n separate images #326

Merged
merged 2 commits into from
Nov 6, 2022
Merged

BandSplit() split an n-band image into n separate images #326

merged 2 commits into from
Nov 6, 2022

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roffe
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@roffe roffe commented Nov 5, 2022

provide quick function to split an image into n-bands

also move test from my previous PR into unit test instead of a golden test

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coveralls commented Nov 5, 2022

Coverage Status

Coverage increased (+0.2%) to 77.085% when pulling 33e325c on roffe:feature-1 into e407ec7 on davidbyttow:master.

@tonimelisma tonimelisma merged commit 49e1b1f into davidbyttow:master Nov 6, 2022
@roffe roffe deleted the feature-1 branch November 6, 2022 01:15
Elad-Laufer pushed a commit to wix-incubator/govips-contrib that referenced this pull request Nov 22, 2022
…#326)

* BandSplit() split an n-band image into n separate images

* move tests

Co-authored-by: Roffe <roffe@roffe.nu>
Elad-Laufer added a commit to wix-playground/govips that referenced this pull request Nov 22, 2022
* Original image type (davidbyttow#299)

* - add golden

* - freeCString abstraction

* When implicitly converting the image type (BMP to PNG), keep the original format available for query

* gaussian blur support min_ampl (davidbyttow#307)

Co-authored-by: muyouran <muyouran@pinduoduo.com>

* Add APIs to get image EXIF data and ICC profile data (davidbyttow#317)

* Add support for high-bit-depth AVIF and HEIF images (davidbyttow#322)

* Fix bug with icc transform bit depth (davidbyttow#323)

* Determine libvips version runtime (davidbyttow#320)

* add ExtractBandToImage (davidbyttow#324)

* Update image.go

Add function to extract a band into a new image instead of replacing the current image ref

* Update image.go

* add test

Co-authored-by: Roffe <roffe@roffe.nu>

* BandSplit() split an n-band image into n separate images (davidbyttow#326)

* BandSplit() split an n-band image into n separate images

* move tests

Co-authored-by: Roffe <roffe@roffe.nu>

* Bump CI to latest Ubuntu (davidbyttow#329)

* Improved exif extraction (davidbyttow#325)

* Add support for reading + writing EXIF data

* Fix test for removing exif

* Cleanup tests

* Fix removes exif test on ubuntu

* TIFF may not iptc data

* Cleanup test images

* add images for ubuntu 22 lts (davidbyttow#328)

Co-authored-by: Roffe <roffe@roffe.nu>

* don't use deprecated functions

Co-authored-by: Qisen <1620671486@qq.com>
Co-authored-by: muyouran <muyouran@pinduoduo.com>
Co-authored-by: Logan Shire <logan.shire@gmail.com>
Co-authored-by: tgmpje <65441725+tgmpje@users.noreply.github.com>
Co-authored-by: Joakim Karlsson <5434736+roffe@users.noreply.github.com>
Co-authored-by: Roffe <roffe@roffe.nu>
Co-authored-by: Toni Melisma <59022391+tonimelisma@users.noreply.github.com>
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3 participants