Welcome to mirror list, hosted at ThFree Co, Russian Federation.

github.com/FFmpeg/FFmpeg.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
path: root/libavformat/dv.c
AgeCommit message (Collapse)Author
2012-02-11dv: Check return value of avio_seek and avoid modifying state if it failsJoakim Plate
Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10dv: Move a table used only by the demuxer out of a shared header.Alex Converse
2012-02-10dv: Fix small overread in audio frequency table.Alex Converse
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
2012-02-01dv: Fix small stack overread related to CVE-2011-3929 and CVE-2011-3936.Alex Converse
Found with asan. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-02-01dv: Fix null pointer dereference due to ach=0Michael Niedermayer
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> Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-02-01dv: check stypeMichael Niedermayer
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> Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-01-27lavf: remove AVFormatParameters from AVFormatContext.read_header signatureAnton Khirnov
2011-11-30lavf: make av_set_pts_info private.Anton Khirnov
It's supposed to be called only from (de)muxers.
2011-11-02Replace ffmpeg references with more accurate libav* references.Diego Biurrun
2011-10-20lavc: use avpriv_ prefix for some dv symbols used in lavf.Anton Khirnov
Specifically, ff_dv_frame_profile and ff_dv_codec_profile.
2011-10-20lavf: use avpriv_ prefix for some dv functions.Anton Khirnov
They are used in libavdevice.
2011-10-19lavf,lavd: replace av_new_stream->avformat_new_stream part I.Anton Khirnov
Trivial replacements with sed are done in this commit: sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'
2011-07-17lavf: use designated initialisers for all (de)muxers.Anton Khirnov
It's more readable and less prone to breakage.
2011-07-04Do not include mathematics.h in avutil.hMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-08avio: deprecate url_feofAnton Khirnov
AVIOContext.eof_reached should be used directly instead. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07avio: avio_ prefix for url_fsizeAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-04avio: add avio_tell macro as a replacement for url_ftellAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01avio: avio_ prefix for url_fseekAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21avio: avio_ prefixes for get_* functionsAnton Khirnov
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>
2011-01-27Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.Diego Elio Pettenò
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.
2010-11-27DV: use data_offset to fix seeking in badly cut files where the firstReimar Döffinger
complete frame does not start at position 0. Originally committed as revision 25833 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY.Jean-Daniel Dupas
Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini
is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-23Fix seeking in DV when filesize is unknown.Tomas Härdin
Patch by Tomas Härdin, tomas D hardin A codemill D se Originally committed as revision 22645 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-16Split parts of dvdata.h into dvdata.c, this ensures that things likeReimar Döffinger
work_chunks_* and dv_idct_factor_* variables appear only once in the binary instead of 3 times. Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64. Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29Extend DV autodetection to also reliably detect single-frame DVs withReimar Döffinger
a higher score that MAX/4. It checks that there are at least 10 DIF headers and at least one per 24000 bytes, and if so considers the file reliably detected as DV. Passes probetest, too. Originally committed as revision 20074 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15Try harder to avoid false positives for DV probe.Reimar Döffinger
Require at least one signature match per provided 1MB of probe data, and if there is only a single match, return at most MAX/4. Fixes issue1382 but could/should probably still be improved. Originally committed as revision 19848 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-20fix dvcprohd 720p channels 3 and 4 audio timestamps, patch by Brian Brice, ↵Brian Brice
bbrice at gmail dot com Originally committed as revision 19228 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-15fix probing and demuxing of pond.dv, issue #887Baptiste Coudurier
Originally committed as revision 19197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-15check if frame size matches old sys and assumes corrupted input, fixes #1192Baptiste Coudurier
Originally committed as revision 19192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-26dv probeBaptiste Coudurier
Originally committed as revision 17607 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22Support playback of incorrectly cut DV files where the headers do notReimar Döffinger
start at the first byte. Originally committed as revision 17519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19cosmetics: Remove pointless period after copyright statement non-sentences.Diego Biurrun
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-14Change semantic of CONFIG_*, HAVE_* and ARCH_*.Aurelien Jacobs
They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05additional recovery for the badly broken streamsRoman Shaposhnik
Originally committed as revision 16438 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25prettyprinting cosmeticsDiego Biurrun
Originally committed as revision 15682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25spelling cosmeticsDiego Biurrun
Originally committed as revision 15681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-09Make gcc 2.95 happy.Michael Niedermayer
Originally committed as revision 15589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-07replacing frame_rate and frame_rate_base with an AVRational time_baseRoman Shaposhnik
Originally committed as revision 15584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-07simplifying code as per Michael's suggestionRoman Shaposhnik
Originally committed as revision 15583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-07simplifying the code as per Michael's suggestionRoman Shaposhnik
Originally committed as revision 15577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-02spelling cosmeticsDiego Biurrun
Originally committed as revision 15518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29Intial implementation of the DV100 (AKA DVCPRO HD) decoder and demuxer asRoman Shaposhnik
specified in SMPTE 370M Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-28Two cosmetic changes for improved readability and ease of HDVCPRO HD integrationRoman Shaposhnik
Originally committed as revision 14999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24convert every muxer/demuxer to write/read sample_aspect_ratio from/toAurelien Jacobs
the corresponding AVStream instead of AVCodecContext Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.Stefano Sabatini
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
2008-05-09Use full path for #includes from another directory.Diego Biurrun
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-06Remove unnecessary parentheses from return calls.Diego Biurrun
Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-21Use dynamically allocated ByteIOContext in AVFormatContextBjörn Axelsson
patch by: Björn Axelsson, bjorn d axelsson a intinor d se thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007 Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-06 09:53:02 +0300