FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	2139e58439	avformat/dv: fix used dimension variables Fixes null pointer dereference during seeking Fixes Ticket4395 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	9deaec7828	lavf: move internal fields from public to internal context This is not an API change; the fields were explicitly declared private before. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Michael Niedermayer	72d99c8c26	avformat/dv: check av_malloc() return code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	4efdb29c75	avformat/dv: Use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Steve Jiekak	a32c3c2392	replaced av_dv_codec_profile by av_dv_codec_profile2 in encoder and dv muxers Signed-off-by: Steve Jiekak <devaureshy@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	ab6f4fd4a7	libavformat/dv: Make unchanged function arguments const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	d34ec64a22	replace calls to url_feof() with avio_feof() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	88f038ac97	avformat/dv: implement fallback in dv_extract_pack() Fixes Ticket2340 Fixes Ticket2341 Based-on mail from Dave Rice <dave@dericed.com> Tested-by: Dave Rice <dave@dericed.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	f6ee61fb05	lavc: export DV profile API used by muxer/demuxer as public	11 years ago
Diego Biurrun	dca7ba4bff	Remove some unnecessary CONFIG_FOO_COMPONENT ifdefs The files are only ever compiled if that condition is true.	11 years ago
Anton Khirnov	79f2c426fd	dv: do not set codec timebase It is not supposed to be set from outside of libavcodec. Set average framerate instead.	11 years ago
Diego Biurrun	3cbe112653	dv: Split DV data table declarations into their own header This is necessary to avoid target config settings bleeding into the host compilation process with hardcoded tables and the DV VLC tables no longer present as static tables in a header file.	11 years ago
Michael Niedermayer	59ce62f713	avformat/dv: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ef8f293472	avformat/dv: consider a header match at byte 0 to count as detection of dv in probe This reduces the amount of data needed to identify dv Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	76a47d66c4	avformat/dv: about 3 times faster probe Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	7ee191cab0	dv: Add a guard to not overread the ppcm array Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	11 years ago
Diego Biurrun	fcc455ff2e	avformat/dv: K&R formatting cosmetics	11 years ago
Michael Niedermayer	3669915e93	dvdec: check ipcm more completely, avoid assert failure. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	d5ca70b103	dv: set channel layout	12 years ago
Anton Khirnov	ede4cedf47	dv: fix indentation	12 years ago
Anton Khirnov	14f031d7ec	dv: use AVStream.index instead of abusing AVStream.id	12 years ago
Matthieu Bouron	d8173f264f	dv: fix a check on dv_extract_timecode return value Fixes CID733808 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	08277a45c3	lavf: add missing new line to some error messages Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a39c5c4c6b	dv: fix null ptr dereference Fixes Ticket1640 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	12 years ago
Diego Biurrun	6774247a9d	avformat: Drop pointless "format" from container long names	12 years ago
Michael Niedermayer	3c276ac0f8	dv-demux: dont mess with codec values Fixes part of Ticket1369 Found-by: ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	520c1ec699	dv: Split profile handling code into a separate file.	13 years ago
Martin Storsjö	20234a4bd7	cosmetics: Align muxer/demuxer declarations Also add missing trailing commas, break long codec_tag lines and add spaces in codec_tag declarations. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Reimar Döffinger	b52bd2a4ab	DV demuxer: Stricter check for avio_read result. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Diego Biurrun	0a41f47dc1	dv: Do not redundantly initialize struct members to zero.	13 years ago
Martin Storsjö	167f3b8de7	libavformat: Add an ff_ prefix to some lavf internal symbols Prefix the functions/tables brktimegm, pcm_read_seek, dv_offset_reset, voc_get_packet, codec_movaudio_tags, codec_movvideo_tags. After this, lavf has no global symbols without the proper prefix. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Joakim Plate	8332321c57	dv: Check return value of avio_seek and avoid modifying state if it fails Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Alex Converse	8dbdc2d840	dv: Move a table used only by the demuxer out of a shared header.	13 years ago
Alex Converse	0ab3687924	dv: Fix small overread in audio frequency table. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	13 years ago
Clément Bœsch	11e5d3b9cf	dv: use new public timecode API.	13 years ago
Alex Converse	2d1c0dea5f	dv: Fix small stack overread related to CVE-2011-3929 and CVE-2011-3936. Found with asan. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Alex Converse <alex.converse@gmail.com>	13 years ago
Michael Niedermayer	5a396bb3a6	dv: Fix null pointer dereference due to ach=0 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>	13 years ago
Michael Niedermayer	635bcfccd4	dv: check stype 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>	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	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
Marton Balint	7b2dba1c50	dv: fix avpriv_dv_codec_profile with lowres > 0 Fixes ticket #44. Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Matthieu Bouron	357cb53306	dv: add timecode to metadata Reviewed-by: Reimar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	c3f9ebf743	lavf: make av_set_pts_info private. It's supposed to be called only from (de)muxers.	13 years ago
Diego Biurrun	2f5df0b12c	Replace ffmpeg references with more accurate libav* references.	13 years ago
Anton Khirnov	242c73a0fd	lavc: use avpriv_ prefix for some dv symbols used in lavf. Specifically, ff_dv_frame_profile and ff_dv_codec_profile.	13 years ago
Anton Khirnov	ab88b25f99	lavf: use avpriv_ prefix for some dv functions. They are used in libavdevice.	13 years ago

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182 Commits (bc4fee7f2a51635fa3c0f61d1e5164da1efeded3)