DRC
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e2563adb2e
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Some of the IJG headers say "Modified by", so clarify that our "Modifications" are not referring to these.
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2013-09-28 03:22:53 +00:00 |
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DRC
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41f0b53f18
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Port RGB-to-Grayscale color transform from jpeg-8d
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2013-01-01 10:52:29 +00:00 |
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DRC
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9c1aac4639
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Further changes to the copyright/attribution notices to make it clear that our modified files are not part of the IJG's software.
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2013-01-01 09:49:47 +00:00 |
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DRC
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de30fe9460
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Change the copyright notices to make it clear that our modified files are not part of the IJG's software.
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2012-12-31 02:42:18 +00:00 |
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DRC
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2a74bcdce4
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Allow RGB JPEG files to be created/decoded when using the LJT colorspace extensions
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2012-03-11 22:05:25 +00:00 |
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DRC
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0f654d4674
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Move INLINE macro into config.h. That's really where it belongs anyhow, since it is used only internally, and putting it in jconfig.h was causing problems with DevIL.
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2012-01-26 22:20:31 +00:00 |
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DRC
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c1e4151607
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Added new alpha channel colorspace constants/pixel formats, so applications can specify that they need the unused byte in a 4-component RGB output buffer set to 0xFF when decompressing.
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2011-12-19 02:21:03 +00:00 |
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DRC
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ba8383452c
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Use 8-bit write to avoid potential pointer aliasing issues (also, at least on x86, it's faster than the previous approach.)
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2011-09-09 18:15:53 +00:00 |
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DRC
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edf4d637e1
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Improve performance of non-SIMD color conversion routines and use global constants to define colorspace extension parameters
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2011-09-07 06:31:00 +00:00 |
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DRC
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d3aa5c9f94
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Back out CMYK-to-RGB conversions. There is really no way to properly do CMYK-to-RGB conversion without color management, which is out of scope for libjpeg-turbo. Applications wishing to do a trivial conversion, such as was implemented in these routines, can simply request CMYK output and do the trivial conversion themselves (or, even better, use an OSS color management library.) We should not encourage the use of in-library CMYK-to-RGB conversion as a substitute for color management.
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2011-09-07 02:32:02 +00:00 |
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DRC
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6070e60924
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Use integer arithmetic for CMYK-to-RGB conversions
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2011-08-16 01:39:05 +00:00 |
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DRC
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8de30b8c28
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CMYK/YCCK support
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2011-08-11 02:16:44 +00:00 |
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DRC
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045e8f7f07
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Improve performance a bit for the non-SIMD case
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2011-02-27 10:51:20 +00:00 |
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DRC
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28db388687
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Fix compiler warnings
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2011-02-26 21:20:46 +00:00 |
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DRC
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95de778c46
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Significantly improve grayscale performance
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2009-09-24 06:18:25 +00:00 |
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DRC
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a1a5989d85
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Update copyrights to indicate files modified with colorspace extensions
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2009-08-06 08:32:00 +00:00 |
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DRC
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f7e0f6d5f5
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Implement new colorspaces to allow directly compressing from/decompressing to RGB/RGBX/BGR/BGRX/XBGR/XRGB without conversion
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2009-04-03 12:00:51 +00:00 |
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Pierre Ossman
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c5cf41164a
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Framework for supporting SIMD acceleration
Designed to impose minimal changes on the "normal" code.
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2009-03-09 13:15:56 +00:00 |
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Thomas G. Lane
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41f55c093a
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The Independent JPEG Group's JPEG software v6b
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2014-09-07 20:00:00 +01:00 |
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Thomas G. Lane
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16c97143f3
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The Independent JPEG Group's JPEG software v6a
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2014-09-07 20:00:00 +01:00 |
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Thomas G. Lane
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0baf670330
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The Independent JPEG Group's JPEG software v6
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2014-09-07 20:00:00 +01:00 |
|
Thomas G. Lane
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54656d1d59
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The Independent JPEG Group's JPEG software v5a
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2014-09-07 20:00:00 +01:00 |
|
Thomas G. Lane
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c5414ae082
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The Independent JPEG Group's JPEG software v5
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2014-09-07 20:00:00 +01:00 |
|
Thomas G. Lane
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24b8211e9f
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The Independent JPEG Group's JPEG software v4a
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2014-09-07 20:00:00 +01:00 |
|
Thomas G. Lane
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f14f1a0dc3
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The Independent JPEG Group's JPEG software v4
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2014-09-07 20:00:00 +01:00 |
|
Thomas G. Lane
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9821061877
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The Independent JPEG Group's JPEG software v3
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2014-09-07 20:00:00 +01:00 |
|
Thomas G. Lane
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98f16a9b4d
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The Independent JPEG Group's JPEG software v2
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2014-09-07 20:00:00 +01:00 |
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Thomas G. Lane
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7a9a82bf06
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The Independent JPEG Group's JPEG software v1
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2014-09-07 20:00:00 +01:00 |
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