Bjørn Erik Pedersen 49bfb1070b Add AVIF, HEIF and HEIC partial support (only metadata for now) ...

* Add AVIF, HEIF and HEIC partial support

* Add them as media types.
* Support reading metadata (Width, Height, Exif, etc.) from these formats.
* Add a new template function IsImageResourceMeta to check if a resource supports image metadata operations, which will return true for AVIF, HEIF and HEIC resources even if they don't support full image operations yet.

Fixes #14549

2026-02-24 19:45:12 +01:00

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exif

Fix images.AutoOrient regression

2024-08-02 10:36:06 +02:00

issue10738

exif: Return the proper exposure time value in some special cases

2023-02-26 11:19:49 +01:00

sub

resources: Move resource interfaces into its own package

2019-01-02 14:25:37 +01:00

webp

Encode and Decode using the libwebp library via WASM with animation support

2025-12-16 19:29:16 +01:00

1234567890qwertyuiopasdfghjklzxcvbnm5to6eeeeee7via8eleph.jpg

resources: Move resource interfaces into its own package

2019-01-02 14:25:37 +01:00

bw-gopher.png

Encode and Decode using the libwebp library via WASM with animation support

2025-12-16 19:29:16 +01:00

circle.svg

resources: Move resource interfaces into its own package

2019-01-02 14:25:37 +01:00

fuzzy-cirlcle.png

Fix transparency problem when converting 32-bit images to WebP

2021-07-07 17:25:14 +02:00

giphy.gif

Add animated GIF support

2022-06-12 18:17:08 +02:00

gohugoio8.png

Add a set of image filters

2019-08-28 15:59:54 +02:00

gohugoio24.png

Add a set of image filters

2019-08-28 15:59:54 +02:00

gohugoio-card.gif

resources: Add a Gif source file to golden tests

2022-06-12 16:29:19 +02:00

gohugoio.png

resources: Move resource interfaces into its own package

2019-01-02 14:25:37 +01:00

gopher-hero8.png

resources/images: Allow to set background fill colour

2019-10-20 22:06:58 +02:00

gradient-circle.png

resources/images: Allow to set background fill colour

2019-10-20 22:06:58 +02:00

iss8079.jpg

exif: Allow more spacing characters in strings

2021-03-13 21:20:10 +01:00

mask2.png

resources: Fix 2 image file cache key issues

2025-01-18 12:23:18 +01:00

mask.png

resources/images: Add some mask tests

2025-01-11 12:20:11 +02:00

pix.gif

Fix Processed images count regression for multiple languages

2023-05-28 12:55:44 +02:00

sunrise.JPG

Fix image format detection for upper case extensions, e.g. JPG

2019-07-30 08:53:50 +02:00

sunrise.webp

Switch EXIF library

2024-07-20 15:56:10 +02:00

sunset.avif

Add AVIF, HEIF and HEIC partial support (only metadata for now)

2026-02-24 19:45:12 +01:00

sunset.jpg

resources: Move resource interfaces into its own package

2019-01-02 14:25:37 +01:00

sunset.webp

Add webp image encoding support

2021-04-15 17:22:55 +02:00