github.com/mozilla/mozjpeg issues | Ecosyste.ms: OpenCollective

Fix undefined reference to `ceilf` in build on Linux x86_64

attilarepka opened this pull request 22 days ago

Undefined reference to `ceilf` in build on Linux x86_64

attilarepka opened this issue 22 days ago

looks like low-freq AC coefficient got flipped, maybe overflow caused by overshoot-based deringing?

jonsneyers opened this issue 3 months ago

Update BUILDING.md

brendanpolin opened this pull request 6 months ago

How can you retrieve the quality value you specify when you run cjpeg on a file and you want it from what you got?

FredWahl opened this issue 7 months ago

Update LICENSE.md

superphil0 opened this pull request 9 months ago

CMake: Use BUILD_SHARED_LIBS intead of ENABLED_SHARED, ENABLE_STATIC

dofuuz opened this pull request about 1 year ago

Add option to identify / ignore HEIF formatted files

YLSnewb opened this issue about 1 year ago

ZLIB & PNG are found... then not found...

YLSnewb opened this issue about 1 year ago

libjpeg-turbo 3.0.0 release

afontenot opened this issue over 1 year ago

Mozjpeg static cjpeg binary doesn't work without dlls on Windows

MateuszKrawczuk opened this issue over 1 year ago

No release for 4.1.3 tag

afontenot opened this issue over 1 year ago

No output file if identical to input file

FredWahl opened this issue almost 2 years ago

jpegtran optimized file size regression between mozjpeg and 3.1 and 4.1.1

pts opened this issue almost 2 years ago

Add upstream 2.1.x patch: SIMD/x86: Initialize simd_support before every use

lovell opened this pull request almost 2 years ago

Remove the `-drop` flag from jpegtran

TheHardew opened this issue about 2 years ago

It seems as if an older version of jpegtran produced smaller lossles jpg files

FredWahl opened this issue about 2 years ago

Why doesn't this support macOS?

NumberCode opened this issue about 2 years ago

More a request than issue.

stumbles opened this issue about 2 years ago

-sample 1x1 and default quality

ccxvii opened this issue about 2 years ago

Jenkins, mac M1 build failed

dante01yoon opened this issue over 2 years ago

turbojpeg transformer does not copy exif data (false report)

avisecag opened this issue over 2 years ago

Windows Binary Upload to Release failed for 4.1.1 (missing privileges)

swiffer opened this issue over 2 years ago

Chroma subsampling implicitly set for certain QFs in version 4.

NoraH2004 opened this issue over 2 years ago

Release new versions more frequently

atjn opened this issue over 2 years ago

Feat.req. Setup Github Actions for nightly builds

necros2k7 opened this issue over 2 years ago

Avoid scaling the DC component too much at lower quality levels

jrmuizel opened this issue over 2 years ago

Update quant-table help

jncraton opened this pull request over 2 years ago

Example compilation works with clang but not with gcc

zak905 opened this issue over 2 years ago

✖ Error: Command failed: /bin/sh -c ./configure --enable-static --disable-shared --disable-dependency-tracking --with-jpeg8 --prefix="/home/csg/node_modules/mozjpeg/vendor" --bindir="/home/csg/overreact/node_modules/mozjpeg/vendor" --libdir="mozjpeg/vendor"

stark-eth opened this issue almost 3 years ago

Add the ability to automatically switch between 4:4:4 and 4:2:0 depending on the quality level

jrmuizel opened this issue almost 3 years ago

Fix broken test jpegtran-*-420-islow-ari

afontenot opened this pull request almost 3 years ago

Stop using register storage specifier

georgthegreat opened this pull request almost 3 years ago

Centos8 mozjpeg pre-build test failed

fly7632785 opened this issue about 3 years ago

wasm release of cjpeg / online serice

finkr opened this issue about 3 years ago

OOM on Android

jiangdongguo opened this issue about 3 years ago

Fix typo in readme

AshKyd opened this pull request over 3 years ago

Need help for jpeg

DRCRecoveryData opened this issue over 3 years ago

Linux: "Wrong JPEG library version: library is 90, caller expects 62"

FrankEscobar opened this issue over 3 years ago

Mac OS X M1 pre-build test failed libpng

martiniert opened this issue over 3 years ago

CMake: fix installation of executables if iOS/tvOS/watchOS or msvc

SpaceIm opened this pull request over 3 years ago

jpegtran didn't do "copy none".

bat999 opened this issue over 3 years ago

Fix scan support, update libjpeg-turbo to 2.1.0

MegaByte opened this issue over 3 years ago

Cannot build mozjpeg on Alpine Linux

tonytonyjan opened this issue over 3 years ago

Vulnerability in transitive dependency trim-newlines

karlhorky opened this issue over 3 years ago

Does Mozjpeg record luminance and chrominance compression qualities in JPEG file ?

zeroheure opened this issue over 3 years ago

Add building libpng in Windows

tasty0tomato opened this pull request over 3 years ago

Something misses in BUILDING.md

tasty0tomato opened this issue over 3 years ago

mozjpeg doesn't honour non-optimized coding mode of libtiff

rouault opened this issue over 3 years ago

I want to Sale the mozjpeg.com domain, anyone interested?

iftkharhussain opened this issue over 3 years ago

Add multiplatform binaries and packages

c33s opened this issue over 3 years ago

cjpeg -help outdated for -quant-table and unstable default value

tbsmark86 opened this issue over 3 years ago

How to get sample value for existing image for compression

shailenderjain opened this issue almost 4 years ago

mozjpeg -quality <=51 introduces artifacts

hyperknot opened this issue almost 4 years ago

unterminated #if in file jpegtran.c

Salle79 opened this issue almost 4 years ago

Using libjpeg and mozjpeg together?

zvezdochiot opened this issue almost 4 years ago

AppVeyor: Update to Visual Studio 2019 image

EwoutH opened this pull request almost 4 years ago

relocation error: /opt/mozjpeg/jpegtran: symbol jpeg_c_int_param_supported, version LIBJPEG_6.2 not defined in file libjpeg.so.62

ghnp5 opened this issue almost 4 years ago

Install 4.0.2 on CentOS 7

ghnp5 opened this issue almost 4 years ago

macOS Universal 2 binary for Apple silicon support?

andrewcrook opened this issue almost 4 years ago

tjCompress2 does not perform high compression

espresso3389 opened this issue about 4 years ago

`mozjpeg` compared with `jpegoptim`

zeroheure opened this issue about 4 years ago

Multiple failures when running make test on v4.0.0

graysky2 opened this issue about 4 years ago

Make mozjpeg as its own lib.

Jehan opened this pull request about 4 years ago

About using both libjpeg-turbo and mozjpeg

Jehan opened this issue about 4 years ago

Default compression profile mismatch between libjpeg and libjpeg-turbo APIs

PJK136 opened this issue over 4 years ago

About Instagram's flaw

kornelski opened this issue over 4 years ago

Automate Windows build and deploy (with PNG support)

dofuuz opened this pull request over 4 years ago

Security Breach #instagram

adminvns opened this issue over 4 years ago

Create SECURITY.md

adminvns opened this pull request over 4 years ago

I just read an article about privacy issues

hugonh opened this issue over 4 years ago

mozjpeg removes EXIF/ITPC data from PNG files

robrwo opened this issue over 4 years ago

PNG 1.6?

zvezdochiot opened this issue over 4 years ago

Add PNG support to cjpeg shared build

dofuuz opened this pull request over 4 years ago

WebAssembly.Memory(): could not allocate memory

tilman opened this issue over 4 years ago

jpegtran won't transform a jpeg that was previously transformed by jpegtran

Myobyte opened this issue over 4 years ago

JPG not rotated losslessly with -perfect

krishty opened this issue over 4 years ago

A lot of effort to figure out statically linking with CMake

averms opened this issue over 4 years ago

How to use cjpeg -icc?

imfantuan opened this issue over 4 years ago

tjunittest have stack-buffer-overflow

zodf0055980 opened this issue over 4 years ago

Merge libjpeg-turbo 2.0.5

saucecontrol opened this pull request over 4 years ago

Is there any snippet to use mozjpeg with Freeimage?

FrankEscobar opened this issue over 4 years ago

Compress image "jpg" with cjpeg command

hoa89nguyen opened this issue over 4 years ago

VCPKG

2ji3150 opened this issue over 4 years ago

Install 3.3.1 on CentOS 7

ghnp5 opened this issue over 4 years ago

Problem with non-ASCII filename

dehghani-mehdi opened this issue almost 5 years ago

PNG support still broken

Beep6581 opened this issue almost 5 years ago

mozjpeg heap overflow vulnerability

blbi opened this issue almost 5 years ago

MozJPEG can't read the image (PNG support is disabled in this build) - 20191129

UltraFlux opened this issue about 5 years ago

Backing store not supported

strarsis opened this issue over 5 years ago

Can this be used in php ?

kressly opened this issue over 5 years ago

[Request] libjpeg-turbo 2.0.4 Integration

2ji3150 opened this issue over 5 years ago

Available for Windows 10 UWP?

daramkun opened this issue over 5 years ago

Severe artifact for quality <= 54

akobel opened this issue almost 6 years ago

Possible regression in jpegtran 3.4.0 for custom scan script

muelleme opened this issue almost 6 years ago

Del

necros2k7 opened this issue almost 6 years ago

Release 4.0.0

polarathene opened this issue about 6 years ago

Unrecognized input file format for .jpg file?

caglartufan opened this issue about 6 years ago

Adds support for cocoapods

cuva opened this pull request about 6 years ago

Make IDCT method customizable

kornelski opened this pull request about 7 years ago