diff options
| author | Joe Rayhawk <jrayhawk@freedesktop.org> | 2013-05-13 17:53:48 -0700 |
|---|---|---|
| committer | Joe Rayhawk <jrayhawk@freedesktop.org> | 2013-05-13 17:53:48 -0700 |
| commit | a9559bb9fc0832293ef82ec384d7148f2f99a83c (patch) | |
| tree | fc0de5e551bb1f956436afb6543d4abc0399ff38 | |
| parent | 295e38efdf86e51fcef048eae5bd18fca4468c7d (diff) | |
moin2mdwn: convert page Lossless_JPEG
| -rw-r--r-- | Lossless_JPEG.mdwn | 12 | ||||
| -rw-r--r-- | Lossless_JPEG.moin | 13 |
2 files changed, 12 insertions, 13 deletions
diff --git a/Lossless_JPEG.mdwn b/Lossless_JPEG.mdwn new file mode 100644 index 0000000..2f68721 --- /dev/null +++ b/Lossless_JPEG.mdwn @@ -0,0 +1,12 @@ + + +# Lossless JPEG + +Huffman compression applied to the bits. + +It is used by [[Canon_CR2|Canon_CR2]], [[Kodak_DCR|Kodak_DCR]] and [[Adobe DNG|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. +* [[jrawio|https://jrawio.dev.java.net/]] 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.
\ No newline at end of file diff --git a/Lossless_JPEG.moin b/Lossless_JPEG.moin deleted file mode 100644 index 7506870..0000000 --- a/Lossless_JPEG.moin +++ /dev/null @@ -1,13 +0,0 @@ -= Lossless JPEG =
-
-Huffman compression applied to the bits.
-
-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.
-
- * dcraw also implements it.
|