Tokuhiro Matsuno has developed version 0.01 of LibRaw Perl bindings.
LibRaw-Lite is licensed under LGPL terms and is available for download and use.
This version is slightly lighter than GPL-licensed LibRaw:
With LGPL License, you may use unmodified library in non-opensource applications.
(Sorry) Foveon support is absent due to dcraw license restrictions.
Minor enhancements found in full LibRaw are absent in Lite version:
Black (masked) pixels are not extracted from RAW data.
It is not possible to control black level subtraction, raw curve processing, zero pixels removal.
Color data source (i.e. from camera/from hardcoded constant etc.) is not saved for application use.
There is no OpenMP support.
LibRaw 0.7.2 released, changes are:
More accurate types conversion in libraw_datastream.h
New postprocessing parameter auto_bright_thr: set portion of
clipped pixels for auto brightening code (instead of
dcraw-derived hardcoded 1%)
-U option for dcraw_emu sample sets auto_bright_thr parameter
all client code should be recompiled due to structures size
change
LibRaw 0.7.2 is available for download on this site download page
LibRaw 0.7.1 released, changes are:
Fixed small mistype in OpenMP support code.
MinGW is officially supported, precompiled binaries also avaliable.
dcraw source is included in distribution.
LibRaw 0.7.1 available for download on this site download page
LibRaw 0.7.0 released and available on download page .
Major changes since 0.6-release are:
LibRaw versions 0.6.15 and 0.7-BETA5 are released
Imported dcraw 8.93/1.421: some minor changes in RAW identification procedures and Pentax PEF files processing.
0.6.15 only: fixed gamma curve calculation bug.
Your can always download latest LibRaw version from this site's download page .
LibRaw 0.6.14 and 0.7-BETA4 released. Imported dcraw 8.92/1.420:
user-specified gamma curve
Pentax K2000/Km support
Changes in Canon sRAW processing (support for 5D2 fw 1.07)
All binaries should be recompiled due to internal structures size changes.
Your can always download latest LibRaw version from this site's download page .
LibRaw 0.7.0-BETA3 released.
Imported dcraw 8.91/1.419: changes in RIFF files parser. Also, some bugfixes in 4channels sample.
This version available for download at usual place .
LibRaw 0.6.13 released
Imported dcraw 8.91/1.419: changes in RIFF files parser.
Your can always download latest LibRaw version from this site's download page .
LibRaw 0.7.0-BETA2 released.
Bugfix: Black level was not calculated for Canon RAWs in
some filtering modes
4channels sample prints calculated black level
(scaled if autoscaling used).
Also output file names for this sample now include
color channel name (R/G/B/G2 or C/M/Y/G)
This version available for download at usual place .
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