- Update from version 3.0.4 to 3.1.1
- Update of rootfile
- Changelog
3.1.1
Hardened the libjpeg API against hypothetical calling applications that
may
erroneously change the value of the `data_precision` field in
`jpeg_compress_struct` or `jpeg_decompress_struct` after calling
`jpeg_start_compress()` or `jpeg_start_decompress()`.
3.1.0
Fixed an issue in the TurboJPEG API whereby, when generating a
lossless JPEG image with more than 8 bits per sample, specifying a
point
transform value greater than 7 resulted in an error ("Parameter value
out of
range") unless `TJPARAM_PRECISION`/`TJ.PARAM_PRECISION` was specified
before
`TJPARAM_LOSSLESSPT`/`TJ.PARAM_LOSSLESSPT`.
Fixed a regression introduced by 1.4 beta1[3] that prevented
`jpeg_set_defaults()` from resetting the Huffman tables to default
(baseline)
values if Huffman table optimization or progressive mode was
previously enabled
in the same libjpeg instance.
Fixed an issue whereby lossless JPEG compression could not be disabled
if it
was previously enabled in a libjpeg or TurboJPEG instance.
`jpeg_set_defaults()` now disables lossless JPEG compression in a
libjpeg
instance, and setting `TJPARAM_LOSSLESS`/`TJ.PARAM_LOSSLESS` to `0` now
disables lossless JPEG compression in a TurboJPEG instance.
3.1 beta1
The libjpeg-turbo source tree has been reorganized to make it easier to
find
the README files, license information, and build instructions. The
documentation for the libjpeg API library and associated programs has
been
moved into the **doc/** subdirectory, all C source code and headers
have been
moved into a new **src/** subdirectory, and test scripts have been
moved into a
new **test/** subdirectory.
cjpeg no longer allows GIF input files to be converted into
12-bit-per-sample JPEG files. That was never a useful feature, since
GIF
images have at most 256 colors referenced from a palette of
8-bit-per-component
RGB values.
Added support for lossless JPEG images with 2 to 15 bits per sample to
the
libjpeg and TurboJPEG APIs. When creating or decompressing a lossless
JPEG
image and when loading or saving a PBMPLUS image, functions/methods
specific to
8-bit samples now handle 8-bit samples with 2 to 8 bits of data
precision
(specified using the `data_precision` field in `jpeg_compress_struct`
or
`jpeg_decompress_struct` or using
`TJPARAM_PRECISION`/`TJ.PARAM_PRECISION`),
functions/methods specific to 12-bit samples now handle 12-bit samples
with 9
to 12 bits of data precision, and functions/methods specific to 16-bit
samples
now handle 16-bit samples with 13 to 16 bits of data precision. Refer
to
[libjpeg.txt](doc/libjpeg.txt), [usage.txt](doc/usage.txt), and the
TurboJPEG
API documentation for more details.
All deprecated constants and methods in the TurboJPEG Java API have been
removed.
TJBench command-line arguments are now more consistent with those of
cjpeg,
djpeg, and jpegtran. More specifically:
- `-copynone` has been replaced with `-copy none`.
- `-fastdct` has been replaced with `-dct fast`.
- `-fastupsample` has been replaced with `-nosmooth`.
- `-hflip` and `-vflip` have been replaced with
`-flip {horizontal|vertical}`.
- `-limitscans` has been replaced with `-maxscans`, which allows
the scan
limit to be specified.
- `-rgb`, `-bgr`, `-rgbx`, `-bgrx`, `-xbgr`, `-xrgb`, and `-cmyk`
have
been replaced with `-pixelformat {rgb|bgr|rgbx|bgrx|xbgr|xrgb|cmyk}`.
- `-rot90`, `-rot180`, and `-rot270` have been replaced with
`-rotate {90|180|270}`.
- `-stoponwarning` has been replaced with `-strict`.
- British spellings for `gray` (`grey`) and `optimize`
(`optimise`) are
now allowed.
The old command-line arguments are deprecated and will be removed
in a
future release. TJBench command-line arguments can now be abbreviated
as well.
(Where possible, the abbreviations are the same as those supported by
cjpeg,
djpeg, and jpegtran.)
Added a new TJBench option (`-pixelformat gray`) that can be used to
test
the performance of compressing/decompressing a grayscale JPEG image
from/to a
packed-pixel grayscale image.
Fixed an issue whereby, if `TJPARAM_NOREALLOC` was set, TurboJPEG
compression and lossless transformation functions ignored the JPEG
buffer
size(s) passed to them and assumed that the JPEG buffer(s) had been
allocated
to a worst-case size returned by `tj3JPEGBufSize()`. This behavior
was never
documented, although the documentation was unclear regarding whether
the JPEG
buffer size should be specified if a JPEG buffer is pre-allocated to a
worst-case size.
The TurboJPEG C and Java APIs have been improved in the following ways:
- New image I/O methods (`TJCompressor.loadSourceImage()` and
`TJDecompressor.saveImage()`) have been added to the Java API. These
methods
work similarly to the `tj3LoadImage*()` and `tj3SaveImage*()`
functions in the
C API.
- The TurboJPEG lossless transformation function and methods now
add
restart markers to all destination images if
`TJPARAM_RESTARTBLOCKS`/`TJ.PARAM_RESTARTBLOCKS` or
`TJPARAM_RESTARTROWS`/`TJ.PARAM_RESTARTROWS` is set.
- New functions/methods (`tj3SetICCProfile()` /
`TJCompressor.setICCProfile()` / `TJTransformer.setICCProfile()` and
`tj3GetICCProfile()` / `TJDecompressor.getICCProfile()`) can be used
to embed
and retrieve ICC profiles.
- A new parameter (`TJPARAM_SAVEMARKERS`/`TJ.PARAM_SAVEMARKERS`)
can be
used to specify the types of markers that will be copied from the
source image
to the destination image during lossless transformation if
`TJXOPT_COPYNONE`/`TJTransform.OPT_COPYNONE` is not specified.
- A new convenience function/method (`tj3TransformBufSize()` /
`TJTransformer.bufSize()`) can be used to compute the worst-case
destination
buffer size for a given lossless transform, taking into account
cropping,
transposition of the width and height, grayscale conversion, and the
embedded
or extracted ICC profile.
TJExample has been replaced with three programs (TJComp, TJDecomp, and
TJTran) that demonstrate how to approximate the functionality of
cjpeg, djpeg,
and jpegtran using the TurboJPEG C and Java APIs.
Signed-off-by: Adolf Belka <[email protected]>
---
config/rootfiles/common/libjpeg | 6 ++++--
lfs/libjpeg | 20 ++++++++++----------
2 files changed, 14 insertions(+), 12 deletions(-)
diff --git a/config/rootfiles/common/libjpeg b/config/rootfiles/common/libjpeg
index 740df676a..67fa34985 100644
--- a/config/rootfiles/common/libjpeg
+++ b/config/rootfiles/common/libjpeg
@@ -19,7 +19,7 @@ usr/lib/libjpeg.so.8
usr/lib/libjpeg.so.8.3.2
#usr/lib/libturbojpeg.so
usr/lib/libturbojpeg.so.0
-usr/lib/libturbojpeg.so.0.3.0
+usr/lib/libturbojpeg.so.0.4.0
#usr/lib/pkgconfig/libjpeg.pc
#usr/lib/pkgconfig/libturbojpeg.pc
#usr/share/doc/libjpeg-turbo
@@ -29,7 +29,9 @@ usr/lib/libturbojpeg.so.0.3.0
#usr/share/doc/libjpeg-turbo/example.c
#usr/share/doc/libjpeg-turbo/libjpeg.txt
#usr/share/doc/libjpeg-turbo/structure.txt
-#usr/share/doc/libjpeg-turbo/tjexample.c
+#usr/share/doc/libjpeg-turbo/tjcomp.c
+#usr/share/doc/libjpeg-turbo/tjdecomp.c
+#usr/share/doc/libjpeg-turbo/tjtran.c
#usr/share/doc/libjpeg-turbo/usage.txt
#usr/share/doc/libjpeg-turbo/wizard.txt
#usr/share/man/man1/cjpeg.1
diff --git a/lfs/libjpeg b/lfs/libjpeg
index b835bff29..a2fbea304 100644
--- a/lfs/libjpeg
+++ b/lfs/libjpeg
@@ -1,7 +1,7 @@
###############################################################################
# #
# IPFire.org - A linux based firewall #
-# Copyright (C) 2007-2024 IPFire Team <[email protected]> #
+# Copyright (C) 2007-2025 IPFire Team <[email protected]> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
@@ -24,7 +24,7 @@
include Config
-VER = 3.0.4
+VER = 3.1.1
THISAPP = libjpeg-turbo-$(VER)
DL_FILE = $(THISAPP).tar.gz
@@ -40,7 +40,7 @@ objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-$(DL_FILE)_BLAKE2 =
cf951582ce7cdf0dce39075bb1cc58f6a61fa0bdaca4874a4f06a03d2cd11775bc626c8d391d4fc76574d302a781ba47e5c90e2aa2d6a21a8b8d06712437e241
+$(DL_FILE)_BLAKE2 =
813781b1c91ed132b2d1b6e3d7834673e202765362cc9e77a6e7d4a92e89c0192312405ae8197e1c306ad3c89e23cd6dc5e418bb9f3570f110014ab79f717401
install : $(TARGET)
@@ -72,13 +72,13 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
cd $(DIR_APP) && mkdir -pv build
cd $(DIR_APP)/build && cmake .. \
- -DCMAKE_INSTALL_PREFIX=/usr \
- -DCMAKE_BUILD_TYPE=RELEASE \
- -DENABLE_STATIC=FALSE \
- -DCMAKE_INSTALL_DOCDIR=/usr/share/doc/libjpeg-turbo \
- -DCMAKE_INSTALL_MANDIR=/usr/share/man \
- -DCMAKE_INSTALL_DEFAULT_LIBDIR=/usr/lib \
- -DWITH_JPEG8=1
+ -DCMAKE_INSTALL_PREFIX=/usr \
+ -DCMAKE_BUILD_TYPE=RELEASE \
+ -DENABLE_STATIC=FALSE \
+
-DCMAKE_INSTALL_DOCDIR=/usr/share/doc/libjpeg-turbo \
+ -DCMAKE_INSTALL_MANDIR=/usr/share/man \
+ -DCMAKE_INSTALL_DEFAULT_LIBDIR=/usr/lib \
+ -DWITH_JPEG8=1
cd $(DIR_APP)/build && make $(MAKETUNING)
cd $(DIR_APP)/build && make install
--
2.50.0
