Age | Commit message (Collapse) | Author |
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Used a technique similar to lavc/tdsc.c for invoking the MJPEG decoder.
This commit adds support for:
- DNG tiles
- DNG tile huffman lossless JPEG decoding
- DNG 8-bpp ("packed" as dcraw calls it) decoding
- DNG color scaling [1]
- LinearizationTable tag
- BlackLevel tag
[1]: As specified in the DNG Specification - Chapter 5
Signed-off-by: Nick Renieris <velocityra@gmail.com>
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Additionally:
- Renamed TIFF_WHITE_LEVEL to DNG_WHITE_LEVEL since it is specified
in the DNG spec.
- Added/changed some comments to be more precise in differentiating
between TIFF, TIFF/EP and DNG values.
Related to ticket: https://trac.ffmpeg.org/ticket/4364
Signed-off-by: Nick Renieris <velocityra@gmail.com>
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* commit '12640e4cbb142be0cd025bcf37f1ea437bdfecd0':
tiff: Return proper error for missing LZMA compression
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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The LZMA support is a semi-official extension supported by libtiff 4.0.0
and later.
Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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* commit 'a9b046fb0ae5395c4d1d8a82cd0d3e354b5034ed':
tiff: use a better name and enum values for PhotometricInterpretation
Conflicts:
libavcodec/tiff.c
libavcodec/tiff.h
libavcodec/tiffenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Also add additional known values and log as missing features.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '46ce9ded96ffcb798b03da894cdb5fdac376a6ee':
tiff: K&R formatting cosmetics
Conflicts:
libavcodec/tiff.c
libavcodec/tiff.h
libavcodec/tiffenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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information.
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Work done for SOCIS 2011.
See thread:
Subject: [libav-devel] [PATCH 2/3] tiff: Add GeoTIFF support to the TIFF decoder
Date: Tue, 4 Oct 2011 00:19:52 +0200
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
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* qatar/master:
configure: Automatically add more flags required on symbian
mem.h: switch doxygen parameter order to match function prototype
doxygen: replace @sa tag by the more readable but equivalent @see
doxygen: use Doxygen markup for authors and web links where appropriate
doxygen: do not include license boilerplate in Doxygen documentation
ac3enc: Mark AVClasses const
ffserver: Replace two loops with one loop.
ffmpeg: Fix the check for experimental codecs
swscale: extend mmx padding.
swscale: clip unscaled colorspace conversion path.
doxygen: misc consistency cosmetics
doc: remove file name from @file directive in Doxygen usage example
doxygen: consistently place brief description
doxygen: place empty line between brief description and detailed description
avformat_open_input(): Add braces to shut up gcc warning.
Conflicts:
libavcodec/8svx.c
libavcodec/tiff.c
libavcodec/tiff.h
libavcodec/vaapi_h264.c
libavcodec/vorbis.c
libavcodec/vorbisdec.c
libavcodec/vp6.c
libswscale/swscale_unscaled.c
libswscale/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Add link to official specifications, remove author duplication and
others.
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This fixes issue 1410.
Originally committed as revision 20016 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 16264 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8624 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8608 to svn://svn.ffmpeg.org/ffmpeg/trunk
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