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16 Commits

Author SHA1 Message Date
Martin Storsjö
9eba02d5dd omadec: Properly check lengths before incrementing the position 
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit 342c43d154)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-03 23:31:22 +02:00
Luca Barbato
d502bd7410 oma: correctly mark and decrypt partial packets 
Incomplete crypted files would lead to a read after buffer boundary
otherwise.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
(cherry picked from commit 2219e27b5b)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Conflicts:
	libavformat/omadec.c
 2013-08-24 16:11:29 +02:00
Luca Barbato
97e6099c0c oma: check geob tag boundary 
Prevent read after buffer boundary on corrupted tag.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
(cherry picked from commit 9d0b45ade8)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Conflicts:
	libavformat/omadec.c
 2013-08-24 16:10:13 +02:00
Luca Barbato
0b6adcf76b oma: refactor seek function 
Properly propagate seek errors from avio and the generic pcm seek.

(cherry picked from commit 4f03a77e52)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Conflicts:
	libavformat/omadec.c
 2013-08-24 16:08:27 +02:00
Luca Barbato
77a2f4cbcf oma: properly forward errors in oma_read_packet 
Prevent spurios EIO on EOF.

CC:libav-stable@libav.org
(cherry picked from commit db9aee6ccf)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2013-05-11 12:00:54 +02:00
Luca Barbato
c0f7df9662 oma: Validate sample rates 
The sample rate index is 3 bits even if currently index 5, 6 and 7 are
not supported.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
(cherry picked from commit 0933fd1533)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2013-03-31 18:07:31 +02:00
Justin Ruggles
bfe5454cd2 lavf: move ff_codec_get_tag() and ff_codec_get_id() definitions to internal.h 2012-11-28 11:18:49 -05:00
Justin Ruggles
c9759eb426 omadec: set channel layout 2012-11-12 10:33:21 -05:00
Michael Niedermayer
72ec043af4 oma: Fix out of array read. 
Input: 01-Untitled-partial.oma
ZZUF params: zzuf[s=7157,r=0.001]

Fixes Bugzilla #106

Bug-found-by: darkshikari
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-03-18 15:01:58 -07:00
Anton Khirnov
393fd0d89e id3v2: remove unused ff_id3v2_read(). 
Rename ff_id3v2_read_all to ff_id3v2_read().
 2012-02-29 14:19:42 +01:00
Ronald S. Bultje
934cd18a43 oma: don't read beyond end of leaf_table. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2012-02-28 11:58:13 -08:00
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>
 2012-02-15 22:06:17 +02:00
Alex Converse
7181c4edee cosmetics: Remove extra newlines at EOF 2012-01-27 17:19:09 -08:00
Anton Khirnov
6e9651d106 lavf: remove AVFormatParameters from AVFormatContext.read_header signature 2012-01-27 10:51:57 +01:00
Anton Khirnov
ee20b332c8 omadec: split data that will be used in the muxer to a separate file. 2011-12-18 16:17:39 +01:00
Anton Khirnov
08f7af0c37 lavf: rename oma.c -> omadec.c 2011-12-18 16:17:39 +01:00