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69 Commits

Author SHA1 Message Date
Michael Niedermayer
0f55bc29d4 avformat/omadec: Use 64bit for ret to avoid overflow 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-20 21:01:54 +01:00
Michael Niedermayer
29fd3032cc avformat/omadec: Subtract headersize in timestamp calculation 
Fixes pts/dts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-07 21:16:20 +01:00
Michael Niedermayer
7c2fa13df9 avformat/omadec: only compute timestamps based on bitrate if its set 
Fixes division by zero

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-07 21:12:56 +01:00
Michael Niedermayer
7474ea7495 Merge commit 'e352520e3ed7f08f19e63cd60e95da6bb6f037c1' 
* commit 'e352520e3ed7f08f19e63cd60e95da6bb6f037c1':
  oma: Report a timestamp

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-07 21:01:52 +01:00
Luca Barbato
e352520e3e oma: Report a timestamp 
Reported-By: jb@videolan.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-02-07 15:36:15 +01:00
Michael Niedermayer
f1f7f5903a avformat/omadec: fix number suffix 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-01 20:00:10 +01:00
Peter Ross
5331773cc3 ff_id3v2_read: add option to limit ID3 magic number search 
Several chunked formats (AIFF, IFF,DSF) store ID3 metadata within an 'ID3 '
chunk tag. If such chunks are stored sequentially, it is possible for the
ID3v2 parser to confuse the chunk tag for the ID3 magic number. e.g.

[1st chunk tag ('ID3 ') | chunk size] [ID3 magic number | metadata ...]
[2nd chunk tag ('ID3 ') | chunk size] [ID3 magic number | metadata ...]

Fixes ticket #3530.

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 04:25:01 +02:00
Michael Niedermayer
a84f9c75bc avformat/omadec: fix probetest failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:07:43 +02:00
Michael Niedermayer
28ee7757f5 Merge commit 'd92024f18fa3d69937cb2575f3a8bf973df02430' 
* commit 'd92024f18fa3d69937cb2575f3a8bf973df02430':
  lavf: more correct printf format specifiers

Conflicts:
	libavformat/asfdec.c
	libavformat/cafdec.c
	libavformat/dxa.c
	libavformat/framecrcenc.c
	libavformat/hnm.c
	libavformat/iff.c
	libavformat/mov.c
	libavformat/mxfdec.c
	libavformat/rmdec.c
	libavformat/rpl.c
	libavformat/smacker.c
	libavformat/xmv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 21:05:34 +01:00
Diego Biurrun
d92024f18f lavf: more correct printf format specifiers 2014-03-11 13:13:41 +01:00
Maxim Polijakowski
e6f0bb6527 ATRAC3+ decoder 
Cleanup by Diego Biurrun.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2014-01-09 19:33:07 +01:00
Maxim Poliakovski
54bb30bae2 omadec: Disable "Unsupported codec ATRAC3+" warning 
Also add a list of supported decoders.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 01:11:21 +01:00
Michael Niedermayer
bd75651378 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  omadec: loosen format probing constraints

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-04 22:46:22 +01:00
Michael Niedermayer
aeaca3816c Merge commit '1c736bedd9891501960ebac0f7c05eb60225e947' 
* commit '1c736bedd9891501960ebac0f7c05eb60225e947':
  omadec: check GEOB sizes against buffer size

Conflicts:
	libavformat/omadec.c

See: e74fa25cb9f29aee8a36df0c8e492f8bafdbe4a0
See: 91e72e35141f590c38985ad0ae3453a4e9e86b8a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-04 22:08:59 +01:00
David Goldwich
0a7fef39fc omadec: loosen format probing constraints 
Imporoves detection of some files in the wild:

- ID3v2 a.k.a. "ea3" header is optional.
- Version and flags in ID3v2 header are unspecified.

Signed-off-by: David Goldwich <david.goldwich@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-04 18:43:18 +01:00
Michael Niedermayer
1c736bedd9 omadec: check GEOB sizes against buffer size 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: David Goldwich <david.goldwich@gmail.com>
CC:libav-stable@libav.org
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-04 18:43:03 +01:00
Michael Niedermayer
97f50e92b5 omadec: Fix wrong number of array elements 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: David Goldwich <david.goldwich@gmail.com>
CC:libav-stable@libav.org
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-04 18:38:01 +01:00
Paul B Mahol
a807c68253 avformat: use ff_alloc_extradata() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-10-13 20:13:38 +00:00
Michael Niedermayer
5c7d86cbde Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  omadec: fix bitrate for ATRAC3+ streams

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-30 02:21:41 +02:00
Michael Niedermayer
7a28a9f68e Merge commit '23d0fdcf6f30843fc3f14084d80581f1ca10f1f3' 
* commit '23d0fdcf6f30843fc3f14084d80581f1ca10f1f3':
  Add support for multichannel ATRAC3+ streams.

Conflicts:
	libavformat/oma.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-30 02:15:36 +02:00
Maxim Poliakovski
487b54104a omadec: fix bitrate for ATRAC3+ streams 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-09-29 21:54:51 +02:00
Maxim Poliakovski
23d0fdcf6f Add support for multichannel ATRAC3+ streams. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-09-29 21:52:57 +02:00
Michael Niedermayer
fb45de779c avformat/omadec: simplify checks in nprobe() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-24 00:29:02 +02:00
Michael Niedermayer
a444ddff03 Merge commit '342c43d154e586bc022c86b168fe8d36f69da9d3' 
* commit '342c43d154e586bc022c86b168fe8d36f69da9d3':
  omadec: Properly check lengths before incrementing the position

See: f1d6f013b2078140fb701978d720abecde7cd73f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-16 12:15:42 +02:00
Martin Storsjö
342c43d154 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>
 2013-09-16 11:04:52 +03:00
Michael Niedermayer
4cfe3b7405 Merge commit '7df9e693a34c84c698da60426c78140c950f95ed' 
* commit '7df9e693a34c84c698da60426c78140c950f95ed':
  cosmetics: Fix ATRAC codec name spelling

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-03 15:05:18 +02:00
Diego Biurrun
7df9e693a3 cosmetics: Fix ATRAC codec name spelling 2013-09-02 21:38:57 +02:00
Michael Niedermayer
5fb652dddb Merge commit '2219e27b5b17d146e4ab71a3ed86dfc013fb7a93' 
* commit '2219e27b5b17d146e4ab71a3ed86dfc013fb7a93':
  oma: correctly mark and decrypt partial packets

Conflicts:
	libavformat/omadec.c

See: dcd013a535bccbb163b740b72bbedde67dc8e633
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-29 13:01:20 +02:00
Michael Niedermayer
9d8fb23747 Merge commit '9d0b45ade864f3d2ccd8610149fe1fff53c4e937' 
* commit '9d0b45ade864f3d2ccd8610149fe1fff53c4e937':
  oma: check geob tag boundary

Conflicts:
	libavformat/omadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-29 12:41:32 +02:00
Michael Niedermayer
bc672a016f Merge commit '4f03a77e52596cbe9ec179666ddb3e0345a8133a' 
* commit '4f03a77e52596cbe9ec179666ddb3e0345a8133a':
  oma: refactor seek function

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-29 12:21:52 +02:00
Luca Barbato
2219e27b5b 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
 2013-07-28 22:54:55 +02:00
Luca Barbato
9d0b45ade8 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
 2013-07-28 22:54:55 +02:00
Luca Barbato
4f03a77e52 oma: refactor seek function 
Properly propagate seek errors from avio and the generic pcm seek.
 2013-07-28 22:54:55 +02:00
Michael Niedermayer
f302ba4dda Merge commit 'db9aee6ccf183508835acc325f5ad87d595eacc4' 
* commit 'db9aee6ccf183508835acc325f5ad87d595eacc4':
  oma: properly forward errors in oma_read_packet

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 13:41:45 +02:00
Michael Niedermayer
d13bc208da Merge commit '6f98508e2b86dcb79614d8c9b8e97c5e83a21cb0' 
* commit '6f98508e2b86dcb79614d8c9b8e97c5e83a21cb0':
  oma: return meaningful errors

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 13:37:26 +02:00
Luca Barbato
db9aee6ccf oma: properly forward errors in oma_read_packet 
Prevent spurios EIO on EOF.

CC:libav-stable@libav.org
 2013-05-07 14:37:32 +02:00
Luca Barbato
6f98508e2b oma: return meaningful errors 2013-05-07 14:37:32 +02:00
Michael Niedermayer
f083b4c338 Merge commit 'e0f8be6413b6a8d334d6052e610af32935c310af' 
* commit 'e0f8be6413b6a8d334d6052e610af32935c310af':
  avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate

Conflicts:
	libavformat/ac3dec.c
	libavformat/avformat.h
	libavformat/avs.c
	libavformat/m4vdec.c
	libavformat/mov.c
	libavformat/mp3dec.c
	libavformat/mpeg.c
	libavformat/mpegvideodec.c
	libavformat/psxstr.c
	libavformat/pva.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-05 12:31:03 +02:00
Diego Biurrun
e0f8be6413 avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate 2013-05-04 21:43:06 +02:00
Michael Niedermayer
2ac6d6b7cd Merge commit 'c14010541035454b4d3ad08399d70423be4e0c87' 
* commit 'c14010541035454b4d3ad08399d70423be4e0c87':
  oma: K&R formatting cosmetics

Conflicts:
	libavformat/omadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-28 12:18:18 +02:00
Luca Barbato
c140105410 oma: K&R formatting cosmetics 2013-04-27 10:53:24 +02:00
Michael Niedermayer
24f822c3ab Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  oma: Validate sample rates

Conflicts:
	libavformat/oma.c

See: a30165c4a8044e1d5527c1302b5a5cb473e0913d

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-01 12:48:04 +02:00
Luca Barbato
0933fd1533 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
 2013-03-31 16:10:52 +02:00
Michael Niedermayer
a9ddb62489 Merge commit '1ecdf8912b9ced51b3267cdcdce5e394d0a3bf8e' 
* commit '1ecdf8912b9ced51b3267cdcdce5e394d0a3bf8e':
  avformat: av_log_ask_for_sample() ---> avpriv_request_sample()

Conflicts:
	libavformat/mxfdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-14 12:41:34 +01:00
Diego Biurrun
1ecdf8912b avformat: av_log_ask_for_sample() ---> avpriv_request_sample() 2013-03-13 20:42:21 +01:00
Michael Niedermayer
076300bf8b Merge commit 'bfe5454cd238b16e7977085f880205229103eccb' 
* commit 'bfe5454cd238b16e7977085f880205229103eccb':
  lavf: move ff_codec_get_tag() and ff_codec_get_id() definitions to internal.h
  lavf: move "MP3 " fourcc from riff to nut
  fate: vpx: Add dependencies
  fate: Fix wavpack-matroskamode test dependencies
  x86: dsputilenc: port to cpuflags

Conflicts:
	libavformat/internal.h
	libavformat/nut.c
	tests/fate/vpx.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-29 13:45:57 +01:00
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
Paul B Mahol
9378a90add omadec: remove stale comment 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-24 11:41:43 +00:00
Michael Niedermayer
799d749c77 Merge remote-tracking branch 'qatar/master' 
* qatar/master: (24 commits)
  yop: set channel layout
  wtv: set channel layout for mpeg audio
  westwood_aud: set channel layout
  wc3movie: set channel layout
  tmv: set channel layout
  tiertexseq: set channel layout
  swfdec: set channel layout
  sol: set channel layout
  smacker: set channel layout
  siff: set channel layout
  sierravmd: set channel layout
  rtpdec_amr: set channel layout
  rsodec: set channel layout
  rmdec: set channel layout for RA version 3
  qcp: set channel layout
  psxstr: set channel layout
  omadec: set channel layout
  oggparsespeex: validate channel count and set channel layout
  nuv: set channel layout
  mxg: set channel layout
  ...

Conflicts:
	libavformat/swfdec.c
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 11:09:38 +01:00
Justin Ruggles
c9759eb426 omadec: set channel layout 2012-11-12 10:33:21 -05:00