From 02a4aae65a2fd401aa5c45f5d1d8adb96fd29481 Mon Sep 17 00:00:00 2001 From: "216.138.231.194" Date: Thu, 31 May 2007 03:52:35 +0000 Subject: --- Lossless_JPEG.moin | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 Lossless_JPEG.moin diff --git a/Lossless_JPEG.moin b/Lossless_JPEG.moin new file mode 100644 index 0000000..bc67220 --- /dev/null +++ b/Lossless_JPEG.moin @@ -0,0 +1,12 @@ += Lossless JPEG = + +Huffman compression applied to the bits. + +It is used by ["Canon CR2"] and ["Adobe DNG"] + + * ljpeg seems to be the only C reference implementation, and according the le JPEG-FAQ has bugs with 16-bits. + + * Adobe DNG SDK seems to use an adaptation of the former, in C++. To bad the license isn't GPL compatible. + + * [https://jrawio.dev.java.net/ jrawio] in Java has an implementation that seems to work. +Only RC5 is GPL compatible as past version are under the Apache 2.0 license. -- cgit v1.2.3 From 980c4c78209852f24ca3aa9c5ef25cad3873369a Mon Sep 17 00:00:00 2001 From: "216.138.231.194" Date: Thu, 31 May 2007 03:53:12 +0000 Subject: --- Lossless_JPEG.moin | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Lossless_JPEG.moin b/Lossless_JPEG.moin index bc67220..10d9ab6 100644 --- a/Lossless_JPEG.moin +++ b/Lossless_JPEG.moin @@ -8,5 +8,6 @@ It is used by ["Canon CR2"] and ["Adobe DNG"] * Adobe DNG SDK seems to use an adaptation of the former, in C++. To bad the license isn't GPL compatible. - * [https://jrawio.dev.java.net/ jrawio] in Java has an implementation that seems to work. -Only RC5 is GPL compatible as past version are under the Apache 2.0 license. + * [https://jrawio.dev.java.net/ jrawio] in Java has an implementation that seems to work. Only RC5 is GPL compatible as past version are under the Apache 2.0 license. + + * dcraw also implements it. -- cgit v1.2.3 From a091cc817e522d38cad6f24d662ea47f9535de87 Mon Sep 17 00:00:00 2001 From: "216.138.231.194" Date: Thu, 31 May 2007 03:54:20 +0000 Subject: --- Lossless_JPEG.moin | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Lossless_JPEG.moin b/Lossless_JPEG.moin index 10d9ab6..a583fa9 100644 --- a/Lossless_JPEG.moin +++ b/Lossless_JPEG.moin @@ -2,7 +2,7 @@ Huffman compression applied to the bits. -It is used by ["Canon CR2"] and ["Adobe DNG"] +It is used by ["Canon CR2"], ["Kodak DCR"] and ["Adobe DNG"] * ljpeg seems to be the only C reference implementation, and according the le JPEG-FAQ has bugs with 16-bits. -- cgit v1.2.3 From 343c5ebee850b103f69c49b414015946c6923c76 Mon Sep 17 00:00:00 2001 From: "127.0.0.1" Date: Wed, 10 Jun 2009 23:41:22 +0000 Subject: converted to 1.6 markup --- Lossless_JPEG.moin | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Lossless_JPEG.moin b/Lossless_JPEG.moin index a583fa9..7506870 100644 --- a/Lossless_JPEG.moin +++ b/Lossless_JPEG.moin @@ -2,12 +2,12 @@ Huffman compression applied to the bits. -It is used by ["Canon CR2"], ["Kodak DCR"] and ["Adobe DNG"] +It is used by [[Canon_CR2]], [[Kodak_DCR]] and [[Adobe DNG]] * ljpeg seems to be the only C reference implementation, and according the le JPEG-FAQ has bugs with 16-bits. * Adobe DNG SDK seems to use an adaptation of the former, in C++. To bad the license isn't GPL compatible. - * [https://jrawio.dev.java.net/ jrawio] in Java has an implementation that seems to work. Only RC5 is GPL compatible as past version are under the Apache 2.0 license. + * [[https://jrawio.dev.java.net/|jrawio]] in Java has an implementation that seems to work. Only RC5 is GPL compatible as past version are under the Apache 2.0 license. * dcraw also implements it. -- cgit v1.2.3