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Frank Bossen a8e56d39e5 Merge pull request #119 
Define constant for number of DC trellis candidates
2014-11-12 13:37:53 -10:00
cmakescripts
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
doc/html
If the output buffer in the TurboJPEG destination manager was allocated by the destination manager and is being reused from a previous compression operation, then we need to get the buffer size from the previous operation, since the calling program doesn't know the actual buffer size.
2014-08-21 15:51:47 +00:00
java
Merge libjpeg-turbo r1390
2014-09-07 18:21:19 +01:00
md5
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
release
Merge libjpeg-turbo r1390
2014-09-07 18:21:19 +01:00
sharedlib
Merge libjpeg-turbo r1390
2014-09-07 18:21:19 +01:00
simd
Merge libjpeg-turbo r1390
2014-09-07 18:21:19 +01:00
testimages
12-bit JPEG support
2014-08-09 23:06:07 +00:00
win
Use tabs in the DLL definition files, per Microsoft conventions.
2014-11-05 17:17:04 -06:00
.gitauthors
Script for git-svn reinitialization
2014-09-07 20:50:07 +01:00
.gitignore
Update .gitignore
2014-08-28 14:17:20 -04:00
acinclude.m4
Properly detect the need for gas-preprocessor.pl when building for ARM64
2014-08-20 13:14:46 +00:00
bmp.c
Remove trailing spaces (+ one additional tab in TJUnitTest.java that was missed in the previous commit)
2014-05-09 18:06:58 +00:00
bmp.h
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
BUILDING.txt
Document the fact that the "age number" of the mozjpeg version of libjpeg is one higher (because it introduces new functions into the API)
2014-11-06 01:49:14 -06:00
cderror.h
Merge mozjpeg into libjpeg-turbo
2014-09-07 18:20:38 +01:00
cdjpeg.c
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
cdjpeg.h
Merge mozjpeg into libjpeg-turbo
2014-09-07 18:20:38 +01:00
change.log
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
ChangeLog-mozilla.txt
Re-brand to libmozjpeg.
2014-02-27 15:26:48 -06:00
ChangeLog.txt
Merge libjpeg-turbo r1390
2014-09-07 18:21:19 +01:00
cjpeg.1
Update doc re: various DCT implementations
2014-07-23 10:23:24 -04:00
cjpeg.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
CMakeLists.txt
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
coderules.txt
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
configure.ac
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
djpeg.1
Update doc re: various DCT implementations
2014-07-23 10:23:24 -04:00
djpeg.c
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
doxygen-extra.css
Make the documentation more readable by displaying fixed-width text (which is used to refer to variables and functions) in a different color.
2014-08-10 16:43:31 +00:00
doxygen.config
Make the documentation more readable by displaying fixed-width text (which is used to refer to variables and functions) in a different color.
2014-08-10 16:43:31 +00:00
example.c
Update the example code to demonstrate the use of the new extension parameter
2014-11-05 10:57:25 -06:00
git-init-svn.sh
Script for git-svn reinitialization
2014-09-07 20:50:07 +01:00
jaricom.c
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
jcapimin.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcapistd.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcarith.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jccoefct.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jccolext.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jccolor.c
SIMD-accelerated int upsample routine for MIPS DSPr2
2014-05-18 20:04:47 +00:00
jccompat.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcdctmgr.c
Merge pull request #119
2014-11-12 13:37:53 -10:00
jchuff.c
Merge mozjpeg into libjpeg-turbo
2014-09-07 16:51:55 +01:00
jchuff.h
Merge mozjpeg into libjpeg-turbo
2014-09-07 18:20:38 +01:00
jcinit.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcmainct.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jcmarker.c
Fix build error encountered when using MS Visual C++ (it doesn't support C99) -- at least not the version of MSVC++ I'm using.)
2014-11-04 01:59:19 -06:00
jcmaster.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcomapi.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jconfig.h.in
12-bit JPEG support
2014-08-09 23:06:07 +00:00
jconfig.txt
Merge mozjpeg into libjpeg-turbo
2014-09-07 18:20:38 +01:00
jconfigint.h.in
This patch accomplishes the following:
2014-04-20 09:13:37 +00:00
jcparam.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcphuff.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jcprepct.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jcsample.c
SIMD-accelerated int upsample routine for MIPS DSPr2
2014-05-18 20:04:47 +00:00
jcstest.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jctrans.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jdapimin.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdapistd.c
Get rid of the HAVE_PROTOTYPES configuration option, as well as the related JMETHOD and JPP macros. libjpeg-turbo has never supported compilers that don't handle prototypes. Doing so requires ansi2knr, which isn't even supported in the IJG code anymore.
2014-05-16 10:43:44 +00:00
jdarith.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdatadst-tj.c
Oops
2014-08-21 22:16:25 +00:00
jdatadst.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdatasrc-tj.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdatasrc.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdcoefct.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdcol565.c
Add support for decompressing to RGB565 (16-bit) pixels
2014-05-12 09:23:57 +00:00
jdcolext.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jdcolor.c
ARM NEON SIMD support for YCC-to-RGB565 conversion, and optimizations to the existing YCC-to-RGB conversion code:
2014-08-23 15:47:51 +00:00
jdct.h
12-bit JPEG support
2014-08-09 23:06:07 +00:00
jddctmgr.c
SIMD-accelerated int upsample routine for MIPS DSPr2
2014-05-18 20:04:47 +00:00
jdhuff.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdhuff.h
Further copyright header cleanup
2014-05-18 17:52:06 +00:00
jdinput.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdmainct.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdmarker.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdmaster.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdmerge.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdmrgext.c
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
jdphuff.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdpostct.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jdsample.c
SIMD-accelerated int upsample routine for MIPS DSPr2
2014-05-18 20:04:47 +00:00
jdtrans.c
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
jerror.c
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
jerror.h
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jfdctflt.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jfdctfst.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jfdctint.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jidctflt.c
Improve floating point DCT
2014-07-23 10:26:46 -04:00
jidctfst.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jidctint.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jidctred.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
jinclude.h
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jmemmgr.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jmemnobs.c
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
jmemsys.h
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
jmorecfg.h
12-bit JPEG support
2014-08-09 23:06:07 +00:00
jpeg_nbits_table.h
Use precomputed table
2014-07-24 10:50:59 -04:00
jpegcomp.h
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
jpegint.h
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jpeglib.h
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jpegtran.1
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
jpegtran.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
jpegyuv.c
Add error checks for malloc calls that don't already have them. Issue #87.
2014-08-07 22:42:08 -05:00
jquant1.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jquant2.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jsimd_none.c
ARM NEON SIMD support for YCC-to-RGB565 conversion, and optimizations to the existing YCC-to-RGB conversion code:
2014-08-23 15:47:51 +00:00
jsimd.h
ARM NEON SIMD support for YCC-to-RGB565 conversion, and optimizations to the existing YCC-to-RGB conversion code:
2014-08-23 15:47:51 +00:00
jsimddct.h
Get rid of the HAVE_PROTOTYPES configuration option, as well as the related JMETHOD and JPP macros. libjpeg-turbo has never supported compilers that don't handle prototypes. Doing so requires ansi2knr, which isn't even supported in the IJG code anymore.
2014-05-16 10:43:44 +00:00
jstdhuff.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jutils.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
jversion.h
Merge libjpeg-turbo r1325
2014-09-07 16:59:11 +01:00
libjpeg.map.in
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
libjpeg.txt
Update doc re: various DCT implementations
2014-07-23 10:23:24 -04:00
LICENSE.txt
Add license file to top-level dir.
2014-03-13 10:18:12 -05:00
Makefile.am
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
rd_average.sh
Adding scripts to generate rd-curves.
2014-03-17 19:30:43 -04:00
rd_collect_sub.sh
Adding scripts to generate rd-curves.
2014-03-17 19:30:43 -04:00
rd_collect.sh
Adding scripts to generate rd-curves.
2014-03-17 19:30:43 -04:00
rd_plot.sh
Adding scripts to generate rd-curves.
2014-03-17 19:30:43 -04:00
rdbmp.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
rdcolmap.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
rdgif.c
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
rdjpeg.c
Merge libjpeg-turbo r1325
2014-09-07 16:59:11 +01:00
rdjpgcom.1
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
rdjpgcom.c
Remove VMS-specific code
2014-05-29 19:31:45 +00:00
rdpng.c
PNG reading support
2014-08-04 01:18:00 +01:00
rdppm.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
rdrle.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
rdswitch.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
rdtarga.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
README
Document -rgb option in djpeg man page; "gray-scale"="grayscale"
2014-05-12 09:09:40 +00:00
README-mozilla.txt
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
README-turbo.txt
Merge mozjpeg into libjpeg-turbo
2014-09-07 16:51:55 +01:00
README.md
Update README.md with link to 2.0 announcement and mailing list.
2014-07-24 16:39:26 -05:00
structure.txt
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
tjbench.c
Merge libjpeg-turbo r1390
2014-09-07 18:21:19 +01:00
tjbenchtest.in
Extend tjbenchtest so that it tests the dynamic JPEG buffer allocation feature in TurboJPEG. Disable the tiling feature in TJBench whenever dynamic buffer allocation is enabled (because the tiling feature requires a separate buffer for each tile, using it successfully with dynamic buffer allocation would require a separate TurboJPEG compressor instance for each tile, and it's not worth going to that trouble right now.)
2014-08-22 03:04:06 +00:00
tjbenchtest.java.in
Run the TurboJPEG conformance tests out of a directory in /tmp (for improved performance, if the source directory is on a remote file share.) Fix an issue in TJBench.java that prevented it from working properly if the source image resided in a directory with a dot in the name.
2014-08-22 03:00:37 +00:00
tjexampletest.in
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
tjunittest.c
Ensure that tjFree() is used for any JPEG buffers that might have been dynamically allocated by the compress/transform functions. To keep things simple, we use tjAlloc() for the statically-allocated buffer as well, so that tjFree() can always be used to free the buffer, regardless of whether it was allocated by tjbench or by the TurboJPEG library. This fixes crashes that occurred on Windows when running tjunittest or tjbench with the -alloc flag.
2014-08-22 19:27:28 +00:00
tjutil.c
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
tjutil.h
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
transupp.c
Merge libjpeg-turbo r1325
2014-09-07 16:59:11 +01:00
transupp.h
Remove MS-DOS code and information, and adjust copyright headers to reflect the removal of features in r1307 and r1308. libjpeg-turbo has never supported MS-DOS, nor is it even possible for us to do so.
2014-05-18 18:33:44 +00:00
turbojpeg-jni.c
Windows doesn't have setenv(). Go, go Gadget Macros.
2014-08-22 15:39:32 +00:00
turbojpeg-mapfile
Extend the TurboJPEG C API to support handling YUV images stored in separate image planes instead of a unified buffer
2014-08-11 18:05:41 +00:00
turbojpeg-mapfile.jni
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
2014-08-17 12:23:49 +00:00
turbojpeg.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00
turbojpeg.h
If the output buffer in the TurboJPEG destination manager was allocated by the destination manager and is being reused from a previous compression operation, then we need to get the buffer size from the previous operation, since the calling program doesn't know the actual buffer size.
2014-08-21 15:51:47 +00:00
usage.txt
Update doc re: various DCT implementations
2014-07-23 10:23:24 -04:00
wizard.txt
Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.)
2014-05-09 18:00:32 +00:00
wrbmp.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
wrgif.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
wrjpgcom.1
Initial commit of libjpeg-turbo plus readme edits.
2014-01-13 18:28:20 -06:00
wrjpgcom.c
Fix #56
2014-06-26 12:45:03 -04:00
wrppm.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
wrrle.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
wrtarga.c
libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.
2014-05-18 19:04:03 +00:00
yuvjpeg.c
Restore backward ABI compatibility with libjpeg/libjpeg-turbo by moving the mozjpeg-specific parameters into the opaque jpeg_comp_master struct and implementing generic accessor functions for getting/setting those parameters. These functions can be used upstream, if the need for them arises in libjpeg-turbo, and they can also be easily extended to cover future extensions to the decompressor. Note that, in order to use jpeg_comp_master as a repository for extension parameters, cinfo->master is now allocated within the body of jpeg_CreateCompress(). It is later re-allocated in jinit_c_master_control(), because that function (and others in jcmaster.c) use an extended form of jpeg_comp_master, but the existing extension parameters are copied into the new master instance. Similar modifications would need to be made to the decompressor to support the same type of extension framework.
2014-11-04 01:58:52 -06:00

README.md

Mozilla JPEG Encoder Project

This project's goal is to reduce the size of JPEG files without reducing quality or compatibility with the vast majority of the world's deployed decoders.

The idea is to reduce transfer times for JPEGs on the Web, thus reducing page load times.

'mozjpeg' is not intended to be a general JPEG library replacement. It makes tradeoffs that are intended to benefit Web use cases and focuses solely on improving encoding. It is best used as part of a Web encoding workflow. For a general JPEG library (e.g. your system libjpeg), especially if you care about decoding, we recommend libjpeg-turbo.

More information:

Description
Improved JPEG encoder.
image-optimizationjpeg-encoderlibjpegmozjpegweb-performance
Readme 18 MiB
Languages
C 54.6%
Assembly 26.7%
HTML 8.9%
Java 4.4%
CMake 2.4%
Other 2.9%