50c449ac24
iff: validate CMAP palette size
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Fixes CVE-2013-2495
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
CC: libav-stable@libav.org
2013-03-18 10:48:29 +01:00
024e03701c
iff: set channel layout
2012-11-12 10:33:19 -05:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
0177b7d23a
Improve descriptiveness of a number of codec and container long names
2012-07-30 20:46:55 +02:00
68aef0b481
lavf: change some (de)muxer names to lowercase
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This is consistent with other format names.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-05-19 19:44:16 +01:00
947e103a8f
iff: make .long_name more descriptive
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-12 17:02:02 +02:00
6e9651d106
lavf: remove AVFormatParameters from AVFormatContext.read_header signature
2012-01-27 10:51:57 +01:00
c3f9ebf743
lavf: make av_set_pts_info private.
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It's supposed to be called only from (de)muxers.
2011-11-30 20:34:45 +01:00
f1f6d3615f
avcodec: add support for planar signed 8-bit PCM.
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It is found in some 8svx files (e.g. ones created by SoX).
Currently the decoder reuses the 8svx functions because we already have
handling of a single large planar packet for the compressed 8svx codecs.
2011-11-09 17:48:54 -05:00
3b3bbdd3e6
lavf,lavd: replace av_new_stream->avformat_new_stream part I.
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Trivial replacements with sed are done in this commit:
sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'
2011-10-19 17:02:11 +02:00
1993c6849c
8svx/iff: fix decoding of compressed stereo 8svx files.
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Make the iff demuxer send the whole audio chunk to the decoder as a
single packet and move stereo interleaving from the iff demuxer to the
decoder.
Based on a patch by Stefano Sabatini.
git.videolan.org/ffmpeg.git
commit e280a4da2a
2011-09-22 14:11:34 -04:00
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
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It's more readable and less prone to breakage.
2011-07-17 06:58:37 +02:00
d2d67e424f
Remove all uses of now deprecated metadata functions.
2011-06-08 07:43:45 +02:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
45a8a02a41
lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-16 22:24:51 -04:00
66e5b1df36
avio: deprecate url_feof
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AVIOContext.eof_reached should be used directly instead.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 17:20:31 -05:00
a2704c9712
avio: add avio_tell macro as a replacement for url_ftell
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-04 11:26:57 -05:00
e356fc57a2
lavf: replace all uses of url_fskip with avio_seek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01 12:22:16 -05:00
6b4aa5dac8
avio: avio_ prefix for url_fseek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01 12:12:33 -05:00
b7effd4e83
avio: avio_ prefixes for get_* functions
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In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read
get_partial_buffer will be made private later
get_strz is left out becase I want to change it later to return
something useful.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21 11:23:22 -05:00
ae628ec1fd
avio: rename ByteIOContext to AVIOContext.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-20 08:37:15 -05:00
c6610a216e
Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
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This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
2011-01-26 22:10:09 +00:00
2d162e3825
Make ff_cmap_read_palette static to libavcodec/iff.c. Delete iff.h.
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The iff.h header only declared one function that is now static, the
libavformat/iff.c source file wasn't using it before. Drop the file
entirely.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-26 16:08:04 +00:00
ea15d2000c
remove redundant text and whitespaces from iff demuxer av_log() statements
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Originally committed as revision 24246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-15 11:43:09 +00:00
299ac811ba
Reindent after r23112.
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Patch by Sebastian Vater <cdgs basty googlemail com>.
Originally committed as revision 23113 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13 15:41:49 +00:00
65d213ec86
Move handling of paletted data to the IFF demuxer. This allows future
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handling of things such as masking/EHB/HAM for this type of data.
Patch by Sebastian Vater <cdgs basty googlemail com>.
Originally committed as revision 23112 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13 15:39:40 +00:00
0613ece542
Replace usage of s->streams[0]->* with st->*, which is shorter.
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Patch by Sebastian Vater <cdgs basty googlemail com>.
Originally committed as revision 23069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-09 20:10:48 +00:00
8af7dbce61
Parse IFF metadata.
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Patch by Sebastian Vater, cdgs D basty A googlemail
Originally committed as revision 23024 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 17:26:59 +00:00
4f5e6ef16e
Reindent after rr22977.
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Patch by Sebastian Vater <cdgs.basty googlemail com>.
Originally committed as revision 22978 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-27 14:04:11 +00:00
46dcabf82b
Make the IFF demuxer a little more standards-compliant, e.g. respect the size
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fields of common media header chunks (these can have different sizes depending
on the type of IFF file you read), better handle odd sizes (like RIFF, every
field is padded to word) and handle headerchunks after the BODY chunk.
Patch by Sebastian Vater <cdgs.basty googlemail com>.
Originally committed as revision 22977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-27 14:03:47 +00:00
e595346486
Reindent / reformat some code with broken indenting.
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Patch by Sebastian Vater <cdgs DOT basty googlemail com>.
Originally committed as revision 22924 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 18:40:45 +00:00
ba87f0801d
Remove explicit filename from Doxygen @file commands.
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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
2010-04-20 14:45:34 +00:00
cc947f04cc
Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY.
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Patch by Jean-Daniel Dupas, devlists shadowlab org
Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31 12:29:58 +00:00
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
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is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
d9747e29b6
IFF: move ff_cmap_read_palette() prototype to a header file
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Originally committed as revision 22307 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 02:36:00 +00:00
899605f150
Support IFF ANNO (annotation) chunk type
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Originally committed as revision 21847 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-16 09:55:56 +00:00
451b353d87
Indentation cleanup
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Originally committed as revision 21624 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-03 09:58:14 +00:00
02c4f626a8
Extend IFF demuxer to parse PBM/ILBM bitmap chunks
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Originally committed as revision 21623 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-03 09:57:21 +00:00
bad5537e2c
Use full internal pathname in doxygen @file directives.
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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
2009-02-01 02:00:19 +00:00
6a5d31ac25
Fix build: Add intreadwrite.h and bswap.h #includes where necessary.
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Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 22:19:48 +00:00
f98dcdedda
Avoid _t in identifier names, _t is reserved by POSIX.
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patch by Jai Menon, jmenon86 gmail com
Originally committed as revision 16098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 13:11:42 +00:00
dd1c8f3e6e
Bump Major version, this commit is almost just renaming bits_per_sample to
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bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may
be a change done here or there if some developer has some cleanup ideas and
patches!
Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 14:24:59 +00:00
bde15e74de
Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
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patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me
Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03 16:20:54 +00:00
86b2d47fc0
IFF stereo support
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Patch by Jai Menon ( realityman gmx net )
Originally committed as revision 13097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-09 11:25:27 +00:00
b2fec0fc25
Remove unused variable.
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Originally committed as revision 12670 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-02 19:03:59 +00:00
4477dedc4f
minor typo fixes
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Originally committed as revision 12658 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-31 17:31:11 +00:00
3a027f5e66
IFF demuxer
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Patch by Jai Menon (realityman <at> gmx.net)
Originally committed as revision 12633 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-30 19:17:01 +00:00
Kostya Shishkov
Justin Ruggles
Anton Khirnov
Diego Biurrun
Mans Rullgard
Paul B Mahol
Diego Elio Pettenò
Peter Ross
Sebastian Vater
Jean-Daniel Dupas
Stefano Sabatini
Jai Menon
Luca Abeni