| Commit message (Collapse) | Author | Age | Files | Lines |
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Changelog:
==========
1. The SIMD dispatchers in libjpeg-turbo 2.1.4 and prior stored the list of
supported SIMD instruction sets in a global variable, which caused an innocuous
race condition whereby the variable could have been initialized multiple times
if 'jpeg_start_*compress()' was called simultaneously in multiple threads.
libjpeg-turbo 2.1.5 included an undocumented attempt to fix this race condition
by making the SIMD support variable thread-local. However, that caused another
issue whereby, if 'jpeg_start_*compress()' was called in one thread and
'jpeg_read_*()' or 'jpeg_write_*()' was called in a second thread, the SIMD
support variable was never initialized in the second thread. On x86 systems,
this led the second thread to incorrectly assume that AVX2 instructions were
always available, and when it attempted to use those instructions on older x86
CPUs that do not support them, an illegal instruction error occurred. The SIMD
dispatchers now ensure that the SIMD support variable is initialized before
dispatching based on its value.
(From OE-Core rev: d57de2a7169de369105ed9bce19a43dad68f350a)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 009a1b0390d791d614b8d4a1407e7479c261f60d)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Significant changes relative to 2.1.4
Fixed issues in the build system whereby, when using the Ninja Multi-Config CMake generator, a static build of libjpeg-turbo (a build in which ENABLE_SHARED is 0) could not be installed, a Windows installer could not be built, and the Java regression tests failed.
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 (-DWITH_12BIT=1.) Given that the buffer overrun was fully contained within the progressive Huffman encoder structure and did not cause a segfault or other user-visible errant behavior, given that the lossless transformer (unlike the decompressor) is not generally exposed to arbitrary data exploits, and given that 12-bit-per-component builds of libjpeg-turbo are uncommon, this issue did not likely pose a security risk.
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.
(From OE-Core rev: ce9a7ce6edc0477aab7716df183232d8057758fa)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit f779689c2c766b609be31222d71110c1a15145a8)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: ec92b905bca2ea773966672283d5f45872091b31)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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License-Update: year updated to 2022
Changelog:
==========
1. Fixed a regression introduced by 2.0 beta1[7] whereby cjpeg compressed PGM
input files into full-color JPEG images unless the '-grayscale' option was
used.
2. cjpeg now automatically compresses GIF and 8-bit BMP input files into
grayscale JPEG images if the input files contain only shades of gray.
3. The build system now enables the intrinsics implementation of the AArch64
(Arm 64-bit) Neon SIMD extensions by default when using GCC 12 or later.
4. Fixed a segfault that occurred while decompressing a 4:2:0 JPEG image using
the merged (non-fancy) upsampling algorithms (that is, with
'cinfo.do_fancy_upsampling' set to 'FALSE') along with 'jpeg_crop_scanline()'.
Specifically, the segfault occurred if the number of bytes remaining in the
output buffer was less than the number of bytes required to represent one
uncropped scanline of the output image. For that reason, the issue could only
be reproduced using the libjpeg API, not using djpeg.
(From OE-Core rev: bc8da75b47f4f04592d0d1c3f9fea662ac1ee56c)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Significant changes relative to 2.1.1:
Fixed a regression introduced by 2.1 beta1[13] that caused the remaining
GAS implementations of AArch64 (Arm 64-bit) Neon SIMD functions
(which are used by default with GCC for performance reasons) to be placed in
the .rodata section rather than in the .text section.
This caused the GNU linker to automatically place the .rodata section in
an executable segment, which prevented libjpeg-turbo from working properly
with other linkers and also represented a potential security risk.
Fixed an issue whereby the tjTransform() function incorrectly computed the
MCU block size for 4:4:4 JPEG images with non-unary sampling factors and
thus unduly rejected some cropping regions, even though those regions aligned
with 8x8 MCU block boundaries.
Fixed a regression introduced by 2.1 beta1[13] that caused the build system
to enable the Arm Neon SIMD extensions when targetting Armv6 and other legacy
architectures that do not support Neon instructions.
libjpeg-turbo now performs run-time detection of AltiVec instructions on
FreeBSD/PowerPC systems if AltiVec instructions are not enabled at compile time.
This allows both AltiVec-equipped and non-AltiVec-equipped CPUs to be supported
using the same build of libjpeg-turbo.
cjpeg now accepts a -strict argument similar to that of djpeg and jpegtran,
which causes the compressor to abort if an LZW-compressed GIF input image
contains incomplete or corrupt image data.
(From OE-Core rev: f0740dd1ad0eabc57cc30cc9bdb891b2ccd18caa)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: c613ca14c35a5d1782c79a25b83875cbfa2b952b)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: e5bb435e1604930a96fcd6262148b4096f24505b)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Similar to 32/64 bit big endian PowerPC, build with -DWITH_SIMD=False
if the Altivec feature is not available.
(From OE-Core rev: 12f6273cb30b62af2da5edfb600abf8b28491f7a)
Signed-off-by: Anton Blanchard <anton@ozlabs.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This is the result of automated script conversion:
scripts/contrib/convert-overrides.py <oe-core directory>
converting the metadata to use ":" as the override character instead of "_".
(From OE-Core rev: 42344347be29f0997cc2f7636d9603b1fe1875ae)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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fix below error:
/include/arm_neon.h:31:2: error: #error "NEON intrinsics not available with the soft-float ABI. Please use -mfloat-abi=softfp or -mfloat-abi=hard"
31 | #error "NEON intrinsics not available with the soft-float ABI. Please use -mfloat-abi=softfp or -mfloat-abi=hard"
(From OE-Core rev: f6dd68994bfd602d60aea10df42176a5d71712d7)
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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License changes were from a new author entry and changes to copyrght
years, no license change.
(From OE-Core rev: e2ddecb7ca7b35259fcce0052b40366379047935)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This ensures that nasm version and timestamps do but appear in build
outputs
(From OE-Core rev: 2f69c00c4bc1de6cd518fd78f67ff3ca863392f3)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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-License-Update: Copyright year updated to 2020.
Refresh the following patch:
0001-libjpeg-turbo-fix-package_qa-error.patch
(From OE-Core rev: 490fe53f625417494dd63a4fe4dcaa98a3c54eb9)
Signed-off-by: Zang Ruochen <zangrc.fnst@cn.fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: e815a3f299da34009860aad269e2254bf0601dfa)
Signed-off-by: Zang Ruochen <zangrc.fnst@cn.fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Added the proper amount of blanks around equation-signs
(From OE-Core rev: 3ab229aafc62e039662adc1c89637ba9c5d4016c)
Signed-off-by: Konrad Weihmann <kweihmann@outlook.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: 57d3dcf7d9563c8d3572daa03f6acf76508c1942)
Signed-off-by: Wang Mingyu <wangmy@cn.fujitsu.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Configures the options passed to nasm to remove build paths in the
generated object files.
(From OE-Core rev: 9119a882adbf19df9f47f66cebaa7f730d3e9462)
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Bug fix release. Release notes:
https://github.com/libjpeg-turbo/libjpeg-turbo/releases
(From OE-Core rev: 86a8caa604bfafa7a03420e94276a3e98e2957db)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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For changes, see:
https://github.com/libjpeg-turbo/libjpeg-turbo/releases
(From OE-Core rev: 5b89f003c3fc399b08b636f841e0f9f4c3043427)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: 6e7d03de8ebf5e6352b6d8d52186489c5c463be7)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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gtk+3-native/nativesdk
(From OE-Core rev: 35983262caca0f1fa0d2f6b429152c8d5cdf1be6)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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* For changes, see:
https://github.com/libjpeg-turbo/libjpeg-turbo/blob/master/ChangeLog.md
* Removed upstreamed patch
(From OE-Core rev: 737a194042bb83045958b05c77f9ff5934db7982)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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After uprade to 2.0.0, build system change from
autotools to cmake, wrong usage of #cmakedefine
cause wrongly defined HAVE_STDLIB_H, which cause
some other package compile failed.
(From OE-Core rev: d1e09cb2521ccb9d02ced2d61abb4034cb04836d)
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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License-Update: Copyright Year Update
1. Upgrade from 1.5.3 -> 2.0.0, change from autools to cmake
2. Add a patch for fix package qa error
3. remove --with-build-date since 2.0.0 not support config build date
(From OE-Core rev: 83f206d68e9ae9ed21398f5cfde6f911065fbce6)
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Avoids producing different build results in different timezones.
Uses UTC with SOURCE_DATE_EPOCH.
(From OE-Core rev: b159cb615feb7f27f8d2afc71f547742bb19cde0)
Signed-off-by: Christopher Clark <christopher.clark6@baesystems.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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with thumb enabled
with thumb and debug enabled libjpeg-turbo gets stuck forever
when building for qemuarm.
libjpeg-turbo gets stuck in:
libjpeg-turbo/1_1.5.3-r0/build$ arm-webos-linux-gnueabi-gcc -march=armv5te -mthumb -fstack-protector-strong -Wformat -Wformat-security -Werror=format-security --sysroot=libjpeg-turbo/1_1.5.3-r0/recipe-sysroot -DHAVE_CONFIG_H -I. -I../libjpeg-turbo-1.5.3 -Wall -O -fno-omit-frame-pointer -g -feliminate-unused-debug-types -pipe -c ../libjpeg-turbo-1.5.3/turbojpeg.c -fPIC -DPIC -o .libs/libturbojpeg_la-turbojpeg.o
when -mthumb, -fstack-protector-strong, -fno-omit-frame-pointer appear
together, removing one of them is enough for successful build.
similar to:
http://lists.openembedded.org/pipermail/openembedded-core/2018-May/150654.html
but in this case the build gets stuck instead of failure
(From OE-Core rev: 70af5f22f7a52fb4cbe64486948bcb2425a56d9e)
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Build date ends up embbedded in binary images, breaking reproducibility
of jpeg-tools and libturbojpeg. To enable reproducible builds, build date can be
specified during configuration, via "--with_build_date=<date>".
If SOURCE_DATE_EPOCH is specified we configure libjpeg-turbo with this value as
build date. Although the build date is a generic string, we keep it in the same
format YYYYMMDD.
[YOCTO #12526]
(From OE-Core rev: 46a39fe9fa2bc8f58ec822434b9ace9ab5572c82)
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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1.5.2 -> 1.5.3
No change in license. Updates in License Checksums are due to change
in Copyright years.
(From OE-Core rev: 5959525496a1e0fc97d308b6863e0a76b5c2391d)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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1.5.1 -> 1.5.2
Remove this backported patch:
1. fix-mips.patch
(From OE-Core rev: 5b3c92af0cc7f12313d2e7ac02dc68f8e01b76a1)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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NASM is a x86-specific assembler so it is only required when building for x86
targets. Use x86-architecture and class-target overrides to depend on NASM, but
explicitly disable and don't depend on it for native as complications in the
native overrides meant NASM was enabled for x86-64 but disabled for x86 (this
will be investigated later).
Original patch by Tristan Van Berkom <tristan.vanberkom@codethink.co.uk>, more
work to solve selftest failures by Richard Purdie
<richard.purdie@linuxfoundation.org>. I just wrote a nice commit message.
Also fix some missing whitespace in _appends.
[ YOCTO #11240 ]
(From OE-Core rev: 3b1871b7c6df66d3bf3453668f46566b8af3e6d9)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Bug fixes and various improvements for AArch64 and PowerPC.
Apply a patch from upstream to fix compilation on MIPS [RB]
(From OE-Core rev: 86fdcfd1169e892192f85a80d228b9bd2b84497a)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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1. LIC_FILES_CHKSUM updates only involves changes in Copyright holders.
LICENSE remains the same.
2. libjpeg-turbo don't have non-floating point ABI support in MIPS.
Provide a work around for that.
3. Provide a workaround if Altivec unit is not present in PPC
4. Rename the recipe to fix upstream version check
[YOCTO #9606]
(From OE-Core rev: 46708da7a69ce4d4b0709abe6b694d7f0bd4deb5)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This recipe had a long DESCRIPTION, so add a new short SUMMARY value.
(From OE-Core rev: 740e34614629307335d827a88960148b7b20504b)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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We prepend '8d' to the version and at the moment there is no way
to strip that out when doing upstream checks. But at least the latest
upstream version is reported correctly.
(From OE-Core rev: 61c893aa2242896177ebceefb012a3d2499da3c7)
Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Moving libjpeg-turbo from meta-oe as a replacement for libjpeg
package. libjpeg-turbo has same API/ABI as libjpeg. It is
relatively faster in JPEG compression/decompression than libjpeg.
libjpeg-turbo doesn't support x32 ABI. Work around missing x32 ABI support by
building with "--without-simd" option.
Move to recipes-graphics [RB]
[YOCTO #8628]
(From OE-Core rev: 7c0b96813279e7aac36864a5629851439f3f6e49)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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