Skip to content

Navigation Menu

Appearance settings

View all features
- BY COMPANY SIZE
  Enterprises
  Small and medium teams
  Startups
  Nonprofits
- BY USE CASE
  App Modernization
  DevSecOps
  DevOps
  CI/CD
  View all use cases
- BY INDUSTRY
  Healthcare
  Financial services
  Manufacturing
  Government
  View all industries
View all solutions
- EXPLORE BY TOPIC
  AI
  Software Development
  DevOps
  Security
  View all topics
- EXPLORE BY TYPE
  Customer stories
  Events & webinars
  Ebooks & reports
  Business insights
  GitHub Skills
- SUPPORT & SERVICES
  Documentation
  Customer support
  Community forum
  Trust center
  Partners
View all resources
- COMMUNITY
  GitHub SponsorsFund open source developers
- PROGRAMS
  Security Lab
  Maintainer Community
  Accelerator
  GitHub Stars
  Archive Program
- REPOSITORIES
  Topics
  Trending
  Collections
- ENTERPRISE SOLUTIONS
  Enterprise platformAI-powered developer platform
- AVAILABLE ADD-ONS
  GitHub Advanced SecurityEnterprise-grade security features
  Copilot for BusinessEnterprise-grade AI features
  Premium SupportEnterprise-grade 24/7 support
Pricing

Search code, repositories, users, issues, pull requests...

Search

Clear

Search syntax tips

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Saved searches

Use saved searches to filter your results more quickly

Name

Query

To see all available qualifiers, see our documentation.

Appearance settings

You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session.

Dismiss alert

eelpie / grid Public

forked from guardian/grid

Notifications You must be signed in to change notification settings
Fork 0
Star 1

Code
Pull requests 6
Actions
Projects
Security and quality
Insights

Additional navigation options

Code
Pull requests
Actions
Projects
Security and quality
Insights

Libvips image loading#15

Draft

tonytw1 wants to merge 63 commits intogcp-storage-bucketseelpie/grid:gcp-storage-bucketsfrom

libvipseelpie/grid:libvipsCopy head branch name to clipboard

Conversation Commits63 (63)Checks Files changed

Draft

Libvips image loading#15
tonytw1 wants to merge 63 commits intogcp-storage-bucketsfrom
libvips

Commits

Commits on Apr 6, 2026

JDK 25 build and runtime.
tonytw1
committed
Docker client and server version mismatch during build.
tonytw1
committed
Test files used by ImageOps tests can move to the common-lib project where they are needed.
tonytw1
committed
Add vips-ffm as the Java vips binding.
tonytw1
committed
Spike; initial VIPS based thumbnail call.
tonytw1
committed
[libvips] extract save Vimage to file.
tonytw1
committed
[libvips] save image enable JPEG optimize-coding which appear to be about a 10% file size saving for thumbnails.
tonytw1
committed
ImageOperations users need to Vips.init().
tonytw1
committed
thumbnail accounts for orientation rotation.
tonytw1
committed
thumbnail save exports SRGB profile.
tonytw1
committed
Logging.
tonytw1
committed
generateThumbnail does not attempt to check for ICC colour space mismatches.
tonytw1
committed
Nerf getColorModelInformation; costs many 100s of ms.
tonytw1
committed
createThumbFuture no longer needs filemetaData.
tonytw1
committed
Remove transcodedMimeTypes and transformImage into browser viewable image.
tonytw1
committed
Spike if we decide not to make a stored optimised png then we can drop the expensive colour model metadata call which it depends on.
tonytw1
committed
Spike vips_image_get_interpretation can identifyColourModel.
tonytw1
committed
Tests for vips based identifyColourModel.
tonytw1
committed
Vips based colourInformation hasAlpha.
tonytw1
committed
Dimensions calls move to vips.
tonytw1
committed
Inline Vips futures to be kinder on memory.
tonytw1
committed
Image orientation moves to vips.
tonytw1
committed
Reorder; all vips images ops next to each other.
tonytw1
committed
Put dimensions and orientation operations behind a single interface.
tonytw1
committed
Implement dimensions and orientation operations from the same vips image load.
tonytw1
committed
Put colour model and information operations behind a single interface.
tonytw1
committed
Put colour model and information operations behind a single interface.
tonytw1
committed
Merge colour model and information operations into a single Vips image load.
tonytw1
committed
Put all dimensions, orientation and colour calls under a single method.
tonytw1
committed
Merge dimensions, orientation and colour calls under a single vips image load.
tonytw1
committed
Time getImageInformation.
tonytw1
committed
thumbnail javadoc.
tonytw1
committed
Remove unused imagemagik thumbnail.
tonytw1
committed
Defer reading of file metadata until after we know we can read the image.
tonytw1
committed
Time toFileMetadata.
tonytw1
committed
Refactor; move thumb dimensions call closed to thumb generation.
tonytw1
committed
Log to show that we know the dimensions of created thumbnails.
tonytw1
committed
generate thumb nail returns the thumbs dimensions to avoid an immediate dimensions call on the upload path.
tonytw1
committed
Set vips no cache; helps with long running memory?
tonytw1
committed
VipsHelper might be less leaky then VipsRaw?
tonytw1
committed
Move cache = 0 to init.
tonytw1
committed
Log exceptions inside vips.run.
tonytw1
committed
[libvips] Refactor; thumb can reuse saveImageToFile for Jpegs writing consistent with crops.
tonytw1
committed
Manually manage arena to ensure it's explicitly closed.
tonytw1
committed
Additional colour interreptations.
tonytw1
committed
Correct CMYK renders too light in thumbnails.
tonytw1
committed
[libvips] save files by mimeType
tonytw1
committed
[libvips] Palettise PNG saved files.
tonytw1
committed
[libvips] toOptimisedFile uses vips to transform from source to png.
tonytw1
committed
[libvips] Refactor; do not pass the static OptimiseWithPngQuant around. Setting up to dependency inject it.
tonytw1
committed
[libvips] OptimiseWithPngQuant is a class so it's imageOps dependency can be injected.
tonytw1
committed
[libvips] save image has option to quantise PNG
tonytw1
committed
[libvips] OptimiseWithPngQuant should quantise it's output.
tonytw1
committed
[libvips] Log toOptimisedFile time.
tonytw1
committed
[libvips] Save image explicitly mentions default PNG compression.
tonytw1
committed
[libvips] png Q option is not needed if we are not actually quantising the image.
tonytw1
committed
[libvips] OptimizedOps needs to the same icc correction as cropping.
tonytw1
committed
Clean up; recoverWith exception handling and arena.close in createThumbnail.
tonytw1
committed
[libvips] VIPS enabled image loader and cropper can probably use a smaller heap; leaving more RAM for off heap VIPS operations.
tonytw1
committed
[libvips] Test to exercise create thumbnail.
tonytw1
committed
[libvips] Test for correct thumbnail of png with alpha.
tonytw1
committed
[libvips] Test for correct thumbnail of a tif with alpha.
tonytw1
committed
Additional thumbnail tests (LAB and LAB16)
tonytw1
committed

Footer

© 2026 GitHub, Inc.

Footer navigation

Terms
Privacy
Security
Status
Community
Docs
Contact

You can’t perform that action at this time.