Anton Khirnov
adad5b88f8
lavf: remove disabled FF_API_RTSP_URL_OPTIONS cruft
13 years ago
Anton Khirnov
f0cb13958d
lavf: remove disabled FF_API_MUXRATE cruft
13 years ago
Anton Khirnov
2f5e728b58
lavf: remove disabled FF_API_FILESIZE cruft
13 years ago
Anton Khirnov
df0bb26aca
lavf: remove disabled FF_API_TIMESTAMP cruft
13 years ago
Anton Khirnov
3bbfd3026c
lavf: remove disabled FF_API_LOOP_OUTPUT cruft
13 years ago
Anton Khirnov
6dc345555f
lavf: remove disabled FF_API_LOOP_INPUT cruft
13 years ago
Anton Khirnov
b32e30faa1
lavf: remove disabled FF_API_AVSTREAM_QUALITY cruft
13 years ago
Anton Khirnov
2d70912cc2
lavf: remove disabled FF_API_FLAG_RTP_HINT cruft
13 years ago
Anton Khirnov
1d911bb404
lavf: remove disabled FF_API_SDP_CREATE cruft
13 years ago
Anton Khirnov
64f6f6f836
lavf: remove disabled FF_API_GUESS_IMG2_CODEC cruft
13 years ago
Anton Khirnov
21824e5b88
lavf: remove disabled FF_API_PKT_DUMP cruft
13 years ago
Anton Khirnov
cc10ab79ec
lavf: remove disabled FF_API_FIND_INFO_TAG cruft
13 years ago
Anton Khirnov
ecd5f41a06
lavf: remove disabled FF_API_PARSE_DATE cruft
13 years ago
Anton Khirnov
997420abf2
lavf: remove disabled FF_API_DUMP_FORMAT cruft
13 years ago
Anton Khirnov
2fb7501938
lavf: remove disabled FF_API_FORMAT_PARAMETERS cruft
...
Also remove now unused AVFormatParameters struct and
AVOutputFormat.set_parameters().
13 years ago
Anton Khirnov
38233fc131
lavf: remove disabled FF_API_OLD_METADATA2 cruft
13 years ago
Anton Khirnov
2439f2ca82
lavf: remove disabled FF_API_OLD_AVIO cruft
13 years ago
Anton Khirnov
a17479dfce
lavf: increase major version from 53 to 54.
13 years ago
Anton Khirnov
6e9651d106
lavf: remove AVFormatParameters from AVFormatContext.read_header signature
13 years ago
Michael Niedermayer
88d84dd8ea
dv: Fix out of array read
...
Fixes part of CVE-2011-3936
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
8847561f93
mov: Fix seeking regression in fragemnted movs.
...
Regression introduced in 550f7c43ec
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
1860c66c54
matroskadec: increase padding on several more extradata allocations.
...
Inspired by: 5af569aa30
by alex
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Alex Converse
5af569aa30
matroskadec: Pad AAC extradata.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
(cherry picked from commit d2ee8c1779
)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Tomas Härdin
62271c4c9a
mxfdec: Fix files with essence containers larger than 2 GiB.
...
For such files, accumulating into an int would cause an overflow.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Jean First
4fbd3e89e7
mxfdec: Employ correct printf conversion specifiers for POSIX int types.
...
Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Janne Grunau
b3461c29c1
lavf: prevent infinite loops while flushing in avformat_find_stream_info
...
If no data was seen for a stream decoder are returning 0 when fed with
empty packets for flushing. We can stop flushing when the decoder does
not return delayed delayed frames anymore. Changes try_decode_frame()
return value to got_picture or negative error.
CC: libav-stable@libav.org
13 years ago
Alex Converse
d2ee8c1779
matroskadec: Pad AAC extradata.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
13 years ago
Martin Storsjö
9f9c45f4b6
movenc: Don't require frame_size to be set for modes other than mov
...
The field frame_size isn't written to the output anywhere except
than in mov.
This facilitates stream copy from formats that don't set frame_size.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
990a746cec
movenc: Reindent a block
...
Also add some space around operators and wrap a comment
that extends past the 80 char "limit"/guideline.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Michael Niedermayer
5cb57a16ed
dv: Fix null pointer dereference due to ach=0
...
Fixes part2 of CVE-2011-3929
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Reviewed-by: Roman Shaposhnik <roman@shaposhnik.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
f9de136b17
dv: check stype
...
Fixes part1 of CVE-2011-3929
Possibly fixes part of CVE-2011-3936
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Reviewed-by: Roman Shaposhnik <roman@shaposhnik.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Martin Storsjö
33ec9ef96d
Add a tool for creating smooth streaming manifests
...
It can also optionally split the file into individual fragments,
which allows it to be served from any web server without any
server side support.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
bc7d05177f
movdec: Calculate an average bit rate for fragmented streams, too
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
3b5d4428ac
movenc: Write the sample rate instead of time scale in the stsd atom
...
For ismv/isma, the time scale might not be the same as the sample
rate.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
4ddd54dab4
movenc: Add a separate ismv/isma (smooth streaming) muxer
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
b613ff5e93
movenc: Allow the caller to decide on fragmentation
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
f1caf01d5e
libavformat: Add a flag for muxers that support write_packet(NULL) for flushing
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
83988d58ed
movenc: Add support for writing fragmented mov files
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
6ca3856894
movenc: Add a separate start_pts
...
This fixes calculation of trackDuration if the MOVIentry array
is cleared. This is required by the fragmentation support in the
next patch.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Michael Niedermayer
28d634711b
avidec: Fix regression with chunks that are larger than the file.
...
This commit makes the check specific to the case that needs it.
Regression was introduced by
commit 62adc60b97
Author: Michael Niedermayer <michaelni@gmx.at>
Date: Fri Dec 16 06:13:04 2011 +0100
avidec: Check that the header chunks fit in the available filesize.
Fixes Ticket771
Bug found by: Diana Elena Muscalu
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
5c011706bc
nsvdec: Fix use of uninitialized streams.
...
Fixes CVE-2011-3940 (Out of bounds read resulting in out of bounds write)
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
76c3e76eb3
Allow user to force reading mov alias from absolute path.
...
Based on a work-around by Alex Zhukov.
Fixes ticket #935
13 years ago
Justin Ruggles
b8dd555c63
aud: remove unneeded field, audio_stream_index from context
...
There is only one stream, so it will always be index 0.
This also allows for removal of the private context.
13 years ago
Justin Ruggles
be14a37066
aud: fix time stamp calculation for ADPCM IMA WS
...
also allows for removing some unused context fields
13 years ago
Justin Ruggles
10fef6bd6b
aud: simplify header parsing
...
also allows for removing some unused context fields
13 years ago
Justin Ruggles
0e6a8b5cf7
aud: set pts_wrap_bits to 64.
...
Time stamps are not read from the bitstream, so no wrapping is needed.
13 years ago
Justin Ruggles
98c290cc08
cosmetics: indentation
13 years ago
Justin Ruggles
d481227c54
aud: support Westwood SND1 audio in AUD files.
...
Fixes decoding of the handful of "death scream" samples from
"Command and Conquer" that use SND1. e.g.
http://samples.libav.org/game-formats/westwood-aud/nuyell1.aud
http://samples.libav.org/game-formats/westwood-aud/nuyell7.aud
13 years ago
Justin Ruggles
02e7dbf5ad
adpcm_ima_ws: fix stereo decoding
...
Stereo ADPCM IMA WS is planar for VQA version 3 and 2-sample interleaved for
VQA version 2.
13 years ago
Justin Ruggles
220506d23f
avcodec: add a new codec_id for CRYO APC IMA ADPCM.
...
The stereo layout and extradata is significantly different from that in
Westwood IMA ADPCM, so a separate codec_id is warranted.
13 years ago