pool/libjpeg-turbo
SHA256
2
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Accepting request 1066935 from home:polslinux:branches:graphics

Browse Source 
- update to 2.1.5.1:
  * Fixed a regression introduced by 2.0 beta1[15] that caused a buffer
    overrun in the progressive Huffman encoder when attempting to transform
    a specially-crafted malformed 12-bit-per-component JPEG image into a
    progressive 12-bit-per-component JPEG image using a 12-bit-per-component
    build of libjpeg-turbo.
  * Fixed an issue whereby, when using a 12-bit-per-component build of
    libjpeg-turbo (-DWITH_12BIT=1), passing samples with values greater than 4095
    or less than 0 to jpeg_write_scanlines() caused a buffer overrun or
    underrun in the RGB-to-YCbCr color converter.
  * Fixed a floating point exception that occurred when attempting to use
    the jpegtran -drop and -trim options to losslessly transform a
    specially-crafted malformed JPEG image.
  * Fixed an issue in tjBufSizeYUV2() whereby it returned a bogus result,
    rather than throwing an error, if the align parameter was not a power of 2.
  * Fixed a similar issue in tjCompressFromYUV() whereby it generated a corrupt
    JPEG image in certain cases, rather than throwing an error,
    if the align parameter was not a power of 2.
  * Fixed an issue whereby tjDecompressToYUV2(), which is a wrapper for
    tjDecompressToYUVPlanes(), used the desired YUV image dimensions
    rather than the actual scaled image dimensions when computing the plane
    pointers and strides to pass to tjDecompressToYUVPlanes().
    This caused a buffer overrun and subsequent segfault if the desired
    image dimensions exceeded the scaled image dimensions.
  * Fixed an issue whereby, when decompressing a 12-bit-per-component JPEG
    image (-DWITH_12BIT=1) using an alpha-enabled output color space such as
    JCS_EXT_RGBA, the alpha channel was set to 255 rather than 4095.
  * Fixed an issue whereby the Java version of TJBench did not accept a range
    of quality values.
  * Fixed an issue whereby, when -progressive was passed to TJBench,

OBS-URL: https://build.opensuse.org/request/show/1066935
OBS-URL: https://build.opensuse.org/package/show/graphics/libjpeg-turbo?expand=0&rev=136
This commit is contained in:
Petr Gajdos 2023-02-24 07:32:56 +00:00 committed by Git OBS Bridge
parent 97b8d40324
commit cf899b3057
7 changed files with 43 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libjpeg-turbo-2.1.4.tar.gz
View File

@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:d3ed26a1131a13686dfca4935e520eb7c90ae76fbc45d98bb50a8dc86230342b
size 2261822

BIN
libjpeg-turbo-2.1.4.tar.gz.sig
View File

Binary file not shown.

3
libjpeg-turbo-2.1.5.1.tar.gz Normal file
View File

@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:2fdc3feb6e9deb17adec9bafa3321419aa19f8f4e5dea7bf8486844ca22207bf
size 2264936

BIN
libjpeg-turbo-2.1.5.1.tar.gz.sig Normal file
View File

Binary file not shown.

36
libjpeg-turbo.changes
View File

@ -1,3 +1,39 @@
-------------------------------------------------------------------
Tue Feb 21 08:22:09 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>
- update to 2.1.5.1:
* Fixed a regression introduced by 2.0 beta1[15] that caused a buffer
overrun in the progressive Huffman encoder when attempting to transform
a specially-crafted malformed 12-bit-per-component JPEG image into a
progressive 12-bit-per-component JPEG image using a 12-bit-per-component
build of libjpeg-turbo.
* Fixed an issue whereby, when using a 12-bit-per-component build of
libjpeg-turbo (-DWITH_12BIT=1), passing samples with values greater than 4095
or less than 0 to jpeg_write_scanlines() caused a buffer overrun or
underrun in the RGB-to-YCbCr color converter.
* Fixed a floating point exception that occurred when attempting to use
the jpegtran -drop and -trim options to losslessly transform a
specially-crafted malformed JPEG image.
* Fixed an issue in tjBufSizeYUV2() whereby it returned a bogus result,
rather than throwing an error, if the align parameter was not a power of 2.
* Fixed a similar issue in tjCompressFromYUV() whereby it generated a corrupt
JPEG image in certain cases, rather than throwing an error,
if the align parameter was not a power of 2.
* Fixed an issue whereby tjDecompressToYUV2(), which is a wrapper for
tjDecompressToYUVPlanes(), used the desired YUV image dimensions
rather than the actual scaled image dimensions when computing the plane
pointers and strides to pass to tjDecompressToYUVPlanes().
This caused a buffer overrun and subsequent segfault if the desired
image dimensions exceeded the scaled image dimensions.
* Fixed an issue whereby, when decompressing a 12-bit-per-component JPEG
image (-DWITH_12BIT=1) using an alpha-enabled output color space such as
JCS_EXT_RGBA, the alpha channel was set to 255 rather than 4095.
* Fixed an issue whereby the Java version of TJBench did not accept a range
of quality values.
* Fixed an issue whereby, when -progressive was passed to TJBench,
the JPEG input image was not transformed into a progressive JPEG image
prior to decompression.
-------------------------------------------------------------------
Sat Dec 24 12:04:53 UTC 2022 - Dirk Stoecker <opensuse@dstoecker.de>

4
libjpeg-turbo.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package libjpeg-turbo
#
# Copyright (c) 2022 SUSE LLC
# Copyright (c) 2023 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -27,7 +27,7 @@
%define tmicro 0
%define tlibver %{tmajor}.%{tminor}.%{tmicro}
Name: libjpeg-turbo
Version: 2.1.4
Version: 2.1.5.1
Release: 0
Summary: A SIMD-accelerated library for manipulating JPEG image files
License: BSD-3-Clause

4
libjpeg62-turbo.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package libjpeg62-turbo
#
# Copyright (c) 2022 SUSE LLC
# Copyright (c) 2023 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -20,7 +20,7 @@
%define minor 3
%define micro 0
%define libver %{major}.%{minor}.%{micro}
%define srcver 2.1.4
%define srcver 2.1.5.1
Name: libjpeg62-turbo
Version: %{srcver}
Release: 0