| bd7903e2a5584fe8d4c1103da25dff429e77c304 |
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28-Feb-2018 |
Leon Scroggins III <scroggo@google.com> |
Update libjpeg-turbo to 1.5.3
Bug: 70203010
Test: Existing tests
Use commit at tag 1.5.3 (bf6c774305c9feb30cff7b99e1a475df61bfa008).
This includes a fix for decompressing grayscale JPEG images that were
compressed with a sampling factor other than 1 (b/70203010). The bug
manifested as black stripes appearing when using the region decoder.
ChangeLog.md contains more detailed changes.
Add -Wno-sign-compare to Android.bp to silence a warning in jmemnobs.c.
Change-Id: Ifefc70073fdff9c68e9b2cbcddf114c8bcb7d366
/external/libjpeg-turbo/java/TJExample.java
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| 6eb7d3798b5a79347c62825fc4c16f7ce673bdd0 |
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16-Oct-2016 |
Alex Naidis <alex.naidis@linux.com> |
libjpeg-turbo: Upgrade to 1.5.1
The changes from 1.4.2 to 1.5.1 include
a big amount of fixes and huge performance improvements.
As highlights there is a full ARM 64-bit (ARMv8) NEON SIMD
implementation which improves compression of full-color JPEGs
by about 2-2.5x on average on Cortex-A53 and Cortex-A57 cores.
Also SIMD acceleration for Huffman encoding on NEON-capable
ARM 32-bit and 64-bit platforms was added.
Performance on x86/x86_64 was also improved by
adding better optimized SSE2 routines.
For the full changelog, please see the ChangeLog.md
file.
Partial decoding optimizations, the security fix
to adress b/27494207 and the fix for the AARCH64
conformance issueare present in the release.
The README.android file was edited to reflect this.
The configuration files were regenerated
and all Android specific changes were applied.
BUG:28268702
Change-Id: I538291d894df1da01d3f733771647df1fb61ec42
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
/external/libjpeg-turbo/java/TJExample.java
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| 40dd3146cde2ba5036fe76a4f09e1125b4592347 |
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17-Aug-2014 |
DRC <dcommander@users.sourceforge.net> |
Refactored YUVImage Java class so that it supports both unified YUV image buffers as well as separate YUV image planes; modified the JNI functions accordingly and added new helper functions to the TurboJPEG C API (tjPlaneWidth(), tjPlaneHeight(), tjPlaneSizeYUV()) to facilitate those modifications; changed potentially confusing "component width" and "component height" terms to "plane width" and "plane height" and modified variable names in turbojpeg.c to reflect this; numerous other documentation tweaks
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1360 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| fc26b6577a2c422899e5cb9f483ee9d3ed37e185 |
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16-Mar-2014 |
DRC <dcommander@users.sourceforge.net> |
Extend the YUV decode functionality to the TurboJPEG Java API, and port the TJUnitTest modifications that treat YUV encoding/decoding as an intermediate step of the JPEG compression/decompression pipeline rather than a separate test case; Add the ability to encode YUV images from an arbitrary position in a large image buffer; Significantly refactor the handling of YUV images; numerous doc tweaks; other Java API cleanup and usability improvements
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1176 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| b14813947ee5abacb40fc20455c8d7af1adfd3a7 |
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14-Mar-2014 |
DRC <dcommander@users.sourceforge.net> |
Streamline the BufferedImage functionality in the compressor so that it works the same way as compressing a "normal" image, and deprecate the old BufferedImage methods and other redundant methods. Eliminate the use of deprecated features in the test programs.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1168 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 67bee8683db22050e346e0d002c5969da854d582 |
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27-Apr-2013 |
DRC <dcommander@users.sourceforge.net> |
Code formatting tweaks
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@968 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 98ca1c35d70fc0788d026938deed122a5abbb8f1 |
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19-Jan-2013 |
DRC <dcommander@users.sourceforge.net> |
ImageIO.read() returns null if the input image type is not supported (which occurs when trying to read a PPM file), so output a friendly error instead of letting the next line throw a null pointer exception.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@918 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 73d74c132b399fc761ebd9a5b2f60ae2a25f5955 |
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30-Jun-2012 |
DRC <dcommander@users.sourceforge.net> |
Add flags to the TurboJPEG API that allow the caller to force the use of either the fast or the accurate DCT/IDCT algorithms in the underlying codec.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@851 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| f5467110763f7a44ca8baf1c035eb39a68c913c6 |
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20-Sep-2011 |
DRC <dcommander@users.sourceforge.net> |
Implement custom filter callback in Java
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@707 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| b0428a73c0abf465d7428e417df85a4de370fee0 |
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02-Apr-2011 |
DRC <dcommander@users.sourceforge.net> |
Fix compiler warning
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@561 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| b2f9415a6365b8eb412a5b6159be3cc0f875325f |
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02-Apr-2011 |
DRC <dcommander@users.sourceforge.net> |
Slight refactor to put ScalingFactor into its own class (mainly because the $ in the class name was wreaking havoc on the build scripts, but also to add a few convenience methods to it) and to create a separate loader class so we can provide a .jar file with the MinGW distribution that loads the correct DLL
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@557 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 4f8c29572e297e58cf1534bf596ff49a51a59575 |
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31-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
Clean up compiler warnings
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@546 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 2c74e5124d25112809bdc26cbc36aa764e8870c3 |
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16-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
More Java API cleanup
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@519 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 92549de2c2b139070294aec12ec39b7c86a56b52 |
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15-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
Java code cleanup + Java docs
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@518 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 16c707788705608bd2e271f91af039753a08fc61 |
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07-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
Add an option to display the output image
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@514 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 1da67e18a3d321614807849ef3e3a4a4c139cdd2 |
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07-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
If a scaled-down JPEG output image is requested, we must decompress and recompress the transformed image.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@513 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 7d4b0016657ecdf8803ccbaf6358f0e67063624d |
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04-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
If transforming and outputting a JPEG file, output the transformed file directly instead of decompressing/recompressing it
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@505 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| e85730157e0b4fb12b0500d1a41b3e370874a74d |
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04-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
Implement lossless cropping interface in Java
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@501 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 5528b55834ce7120d3d50c20f1fcaea36e0a75f6 |
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01-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
Use new scaling API
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@482 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| f7f3ea404cc8618305efc059c34d881566206ed9 |
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01-Mar-2011 |
DRC <dcommander@users.sourceforge.net> |
Use consistent formatting conventions
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@479 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 4f1580cc0e7c33385e88bca7fe08602b87d29aeb |
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25-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Implement YUV encode/decode methods at the Java level; Remove some of the arguments from the Java API and replace with get/set methods; General API cleanup; Fix BufferedImage grayscale tests in TJUnitTest
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@451 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 0ad78a688cbdd93b781e277d26aa1fb64cd8a748 |
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23-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Add line feed
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@435 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 026f7cea7752ac55bfe01012f4692395d92d273b |
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23-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Numerous enhancements, including using the new BufferedImage support to read/write non-JPEG files
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@434 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 3bad53fa04699ce22a7d2ba6763d7a357ef30540 |
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23-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
More JNI cleanup + added unit test and fixed bugs uncovered by it
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@431 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 36336fcddc4cc9f74988e3f03c4683c88c8fce45 |
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22-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Streamline Java wrapper
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@424 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| b28fc5710a510410d2b498255a423dd62b353b3a |
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22-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Make the scaling API a bit more friendly
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@422 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| e1303ef09989fffaa721ddf715fe871015fe93cc |
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16-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Expose TurboJPEG scaling features in Java wrapper
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@375 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| c5a419970eb91c85844002901210484b29e25fb1 |
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08-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Restructure Java classes into their own package
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@358 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
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| 2413cb86737203a82cb8e56cc01a5ac2defde82e |
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08-Feb-2011 |
DRC <dcommander@users.sourceforge.net> |
Use Java capitalization conventions
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@357 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/java/TJExample.java
|