Alex Converse
0c46e958d1
mxfdec: Fix some buffer overreads caused by the misuse of AVPacket related functions.
13 years ago
Alex Converse
1f6f58d585
mxfdec: Include FF_INPUT_BUFFER_PADDING_SIZE when allocating extradata.
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This prevents out of bounds reads when extradata is being decoded.
14 years ago
Anton Khirnov
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
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It's more readable and less prone to breakage.
14 years ago
Mans Rullgard
0ebcdf5cda
Do not include mathematics.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Diego Biurrun
b0a4e5f9e7
Employ correct printf format specifiers, mostly in debug output.
14 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
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>
14 years ago
Anton Khirnov
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>
14 years ago
Anton Khirnov
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>
14 years ago
Anton Khirnov
e356fc57a2
lavf: replace all uses of url_fskip with avio_seek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
6b4aa5dac8
avio: avio_ prefix for url_fseek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
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>
14 years ago
Anton Khirnov
ae628ec1fd
avio: rename ByteIOContext to AVIOContext.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Luca Barbato
dfd2a005eb
Replace dprintf with av_dlog
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dprintf clashes with POSIX.1-2008
14 years ago
Diego Elio Pettenò
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.
14 years ago
Axel Holzinger
354b757300
Zero-initialize structs/arrays with {0} instead of {}, which isn't proper C99
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Patch by Axel Holzinger, aholzinger at gmx dot de
Originally committed as revision 24391 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
39bb30f664
Change all functions referenced in the mxf_metadata_read_table to use the same
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prototype and also always call them with exactly those arguments.
The previous way seems to have worked on all supported platforms, however
it was not strictly valid C and would crash e.g. with a compiler that
uses stdcall by default.
Also avoids warnings if -Wstrict-prototypes is used.
Originally committed as revision 23939 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Tomas Härdin
11fdc4d4fc
mxfdec: Improve parsing of the PixelLayout item
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Originally committed as revision 23898 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
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
15 years ago
Reimar Döffinger
c7a38887c1
Do D10 AES3 audio conversion in-place instead of using a large on-stack buffer.
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Originally committed as revision 20567 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
1e69999334
MXF: simply ignore tracks that are invalid due to not having a valid Sequence
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part instead of failing completely.
This partly fixes issue 1470 (broken files created by BBC ingex recorder).
Originally committed as revision 20221 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Baptiste Coudurier
9291fdf7bc
return AVERROR_EOF
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Originally committed as revision 18993 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
8be080aebb
free Track and unset priv_data to avoid double free, fix memleak
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Originally committed as revision 18836 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
b4800b8b7d
protect realloc overflow
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Originally committed as revision 18088 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
5ac4d7689d
reuse MXFCodecUL for data def and simplify
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Originally committed as revision 17042 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
251bf87560
remove implicit header inclusions from mxf.h
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Originally committed as revision 17041 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
8a47ad5e7c
use lower case x and alternate format for hex in printf
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Originally committed as revision 16494 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
861b4f012a
print more debug information if enabled, including index
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Originally committed as revision 16493 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
bc5c918ea8
Remove offset_t typedef and use int64_t directly instead.
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The name offset_t is easily confused with the standard off_t type and
*_t is POSIX reserved namespace if any POSIX header is included.
Originally committed as revision 15533 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
5813a29eb1
revert r14983, value is not sample aspect ratio, it is display aspect ratio
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Originally committed as revision 15352 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
66ec3d56a2
print stream index in decimal not in hex, easier for debugging
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Originally committed as revision 15279 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Luca Abeni
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
17 years ago
Baptiste Coudurier
4ee873e39d
put back mxf_essence_container_uls in demuxer as static const
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Originally committed as revision 15083 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
2a242f4514
mxfdec: set sample_aspect_ratio
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Originally committed as revision 14983 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Zhentan Feng
1b0732ea64
Remove useless #ifdef DEBUG (patch by Zhentan Feng).
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Originally committed as revision 14853 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Zhentan Feng
c69968b4fe
Factorize common code out of the mxf demuxer.
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Patch by zhentan feng.
Originally committed as revision 14826 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
d09ea6baaf
rename mxf.c to mxfdec.c
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Originally committed as revision 14655 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
9e4cd83347
cosmetics: Fix mxf codec long name.
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Originally committed as revision 14256 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
90ffc4902e
include track id in error message
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Originally committed as revision 14025 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
c187f461f5
unset Track sets, relying in AVStream->priv_data and will be freed in av_close_input_file
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Originally committed as revision 14016 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
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
17 years ago
Diego Biurrun
245976da2a
Use full path for #includes from another directory.
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Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
8c2a207019
just skip klv packet, when no corresponding stream is found
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Originally committed as revision 12464 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
72d334cab4
support AVDISCARD_ALL
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Originally committed as revision 12350 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
2b12d6fc79
add const
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Originally committed as revision 11756 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
76e4864583
init uid to 0
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Originally committed as revision 11573 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
e20c865a55
indentation
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Originally committed as revision 11572 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
bb085dd6f1
correctly handle sony mpeg4 extradata
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Originally committed as revision 11571 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
6e3ea4461f
check if read child returned error
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Originally committed as revision 11570 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago