JPEG XL

Info

info-faq 40

announcements 18

rules 57

Slow mode test 4

suggestions 353

github 35276

reddit 647

moderator-only 0

JPEG XL

jxl 56365

Hi. I strongly believe progressive 12

this is a thread 7

what is your recommendation now with the 62

export version information in headers b... 3

Likely just what was said the Chrome dev 5

Anyone know of a way to create an HDR 16

Progressive-responsive features 87

how to code without artefacts 22

JPEG XL(libjxl) vs Guetzli 12

test 2 14

adobe dng converter is a pile of crap 23

Now in production (Safari, Thorium etc 28

contact-devs 1846

Accuracy of different implem 10

@_wb_ The Early Adopter role gives you 11

That's not the same question, not even 7

Im curious as to why you think a 2.4 18

so you can always tag a PNG with cICP 24

libjxl progress callback 3

libjxl 20536

JNI question 3

streaming mode 13

We're actively working on progressive 28

I had an idea to simplify patch 2

JXL lossless encoder 103

Does JXL support pure single threading 40

Metadata not included in djxl output for cjxl -j or cjxl -d 1 13

v0.5.1 When? 1

JPEG XL GIMP Plugin for Windows 119

Where is libjxl 0.4? 6

tools 4225

I would try Krita 3

benchmarks 16518

Lossless Tuning 136

At this time I have 380 images from 117

Lossy quality 55

mineimage 7

predictors/residuals/context visualizations 14

Images which show texture (stone etc.) 18

FPNGE 38

coverage 11395

Feature nice blog posts and articles on jpegxl info page 1

Until it waterfalls and the initial 6

Currently libjxl doesn't render `lqip`, 11

bug 3

Weird Image Formats 4

blog jpeg xl personal list 9

ChatGPT writes a JPEG XL anime 12

website 1655

adoption 20712

decode speed measurement 47

nomacs 7

FFmpeg 5.0 + JXL 10

UI 11

chrome 34

image-compression-forum 0

lossless e10 fails 143

Specification issues 2110

glitch-art 989

jxl-art 7615

128-byte September 2021 compo 7

August 2021 compo 51

1024-byte September 2021 compo 15

32-byte September 2021 compo 35

Unrestricted Autumn compo 10

64-byte Autumn compo 44

encode-params 1184

devs-only 0

General chat

welcome 3810

introduce-yourself 291

I think I did not introduce myself yet. 7

color 1414

photography 3435

Gainmap Handling in JXL 21

other-codecs 23765

[sorry for the spam] Just wanted to say 28

JPEG2000 support removed from Safari 18 1

HTJ2K + FPGA 21

on-topic 24923

ImageMagick bug or Gwenview bug? 6

more thoroughly 2

Highway on Rust 31

EXR -> JXL Encoding 44

JPEG optimization 7

off-topic 22701

Windows %time% 1

general-forum 0

Voice Channels

General 2147

Archived

bot-spam 4380

128-byte September 2021 compo

1 - 7

_wb_

2021-08-31 08:05:07	Rules: - Maximum 128 bytes - Any codec 😉 - Upload bitstream + PNG + title here - (Link to) source code appreciated - Deadline: September 30th, 7am UTC - Voting: every <:BlobYay:806132268186861619> counts as 2 points, every <:PepeOK:805388754545934396> as 1 point (so everyone can give every entry 0 to 3 points)
2021-09-01 03:46:35	'Time-lapse Sky'
2021-09-01 03:46:43	https://jxl-art.surma.technology/?zcode=jZBPS8QwEMXv-RRz3iVs_xjxJFRd9CAVVMhxCW12G9umkmRl99s7k1QRFqGnTOa9efNj7kxo9WfoIM9YZc2ogpks26ygU02vW_g4Dbu9m8ZdcFpDmGBUPb6m6T0MygcowOtmsq2H1YY9HF0MgJy9OKNtSL8bRon-aJ3xmnz1FJ5xmL3ev6PV7KGBW8hgLnLg8KYD8FxkJJ6iyEFiZ5ausoyRVKMksOZQfR2qYUAHteXjE82kdr2ut1D-1phSRp5WnZez_CWhBVxKrCOP_HloX-Ke6c4RYgkPedBRXJMHO2KOKikp3c7jd_npiv8uJ0Riu0QqLk9kzaGLW9MsTn4D
2021-09-01 03:47:00
2021-09-01 03:48:14	data:image/jxl;base64,/wr6H/EUAAOgmAgGCQAAcABLOEK2ObMDLzL6oeevUNiGByRwILGs2DUkCQcACIYlAACEAEs4QuY2f6MoMiYuyeKA4iPowzuiXNFtSAMfCxIEkoQDAAiGJQAAYABLOEO2ObMO8Mg4wDsUlgW7hgQ+E0gSDgAIhhUAGABLEiThAAA=
2021-10-02 06:56:05	Only one entry here, and it's by me, so that's not really a valid compo then, I suppose

Deleted User

2021-10-02 09:19:52

indeed and difficult to compare and "image" and an "animation" ! they could be seen as different concepts