generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
46,621 Commits 24 Branches 241 Tags 173 MiB
3a04c18d89
Commit Graph

46621 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
3a04c18d89 vc1dec: prevent null ptr dereferences. 
The added checks are in line with existing checks but should
probably be replaced by more advanced error concealment at some
point.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:12 +01:00
Michael Niedermayer
8e749733c1 vc1dec: factorize srcU/V offseting out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:12 +01:00
Michael Niedermayer
b5f4836f8c vc1: check image height, fix division by 0 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:12 +01:00
Michael Niedermayer
8824a9ed22 mpeg12: clean current picture ptr. 
This avoids having a stray pointer left that may not represent the current picture
and state.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:11 +01:00
Clément Bœsch
3a7f00810c lavfi: remove mp=geq filter. 
Native geq video filter is now available.
 2012-11-11 23:18:12 +01:00
Clément Bœsch
8eecbaf5e4 lavfi: add geq filter. 2012-11-11 23:12:54 +01:00
Clément Bœsch
3704804c8f lavf/assenc: add non strict ts flag. 
ASS can have several events at the same time.
 2012-11-11 22:58:56 +01:00
Clément Bœsch
2b3597f0d1 lavfi: remove mp=fixpts filter. 
lavfi/f_setpts.c should allow everything mp=fixpts supports, with a lot
of additional control.
 2012-11-11 22:49:53 +01:00
Clément Bœsch
84aed3faf0 lavfi: remove mp=tile filter. 
The native tile video filter is now feature equivalent.
 2012-11-11 22:43:18 +01:00
Clément Bœsch
a8afb0830e fate/lavfi: increase vf tile coverage. 2012-11-11 22:43:18 +01:00
Clément Bœsch
11ed12c256 doc/filters: complete tile documentation. 2012-11-11 22:43:18 +01:00
Clément Bœsch
7582012058 lavfi/tile: extend shorthand parameters. 
This makes the syntax similar to mp=tile.
 2012-11-11 22:43:18 +01:00
Clément Bœsch
4a90e7124d lavfi/tile: add nb_frames option. 2012-11-11 22:43:18 +01:00
Clément Bœsch
ecfaff350f lavfi/tile: add margin and padding options. 2012-11-11 22:43:17 +01:00
Clément Bœsch
aa5a029091 lavfi/tile: allow named arguments. 2012-11-11 22:43:17 +01:00
Michael Niedermayer
5aedee4fac gxf: avoid null ptr deref without streams. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 20:58:04 +01:00
Michael Niedermayer
c871244306 proresdec: check input size before reading qmats, prevent overreading. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 20:52:01 +01:00
Michael Niedermayer
7faa17764a dsicinav: update bitmap_frame_size, avoid out of array reads. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 19:47:01 +01:00
Michael Niedermayer
26452e24ed snow: fix edge emu switch 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 19:02:31 +01:00
Michael Niedermayer
b7b7e2348c msmpeg4dec: check w/h, prevent assert failure later 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 18:46:22 +01:00
Michael Niedermayer
192db16b9c segafilm: fix division by 0 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 18:32:46 +01:00
Michael Niedermayer
f1d6f013b2 omadec: fix len check in nprobe() prevent out of array access 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 18:16:48 +01:00
Michael Niedermayer
44c23aa1b8 zmbvdec: check decompression buffer size. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 18:09:11 +01:00
Michael Niedermayer
3ba58433e1 diracdec: check wavelet depth, prevent out of array read. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 17:20:36 +01:00
Michael Niedermayer
8c4145343d libvorbisdec: dont try to update an empty que 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 16:43:53 +01:00
Michael Niedermayer
0a4087b893 diracdec: Use only one frame per reference 
Prevents null ptr dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 16:43:53 +01:00
Stefano Sabatini
c0aff4064d doc/Makefile: generate library headers with the correct section number 2012-11-11 14:06:27 +01:00
Peter Ross
6f78ba8b0b electronic arts: support rare samples containing adpcm_ea_r1 audio 
Fixes ticket #1549.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:52:02 +01:00
Peter Ross
d168fcb68f electronicarts: use av_log_ask_for_sample 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:51:16 +01:00
Michael Niedermayer
039f4ff4c2 h264: 2nd try at getting sm2v working 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:50:03 +01:00
Michael Niedermayer
def8588fb5 dwt_yasm/vertical_compose: fix width witdth argument. 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:41:35 +01:00
Michael Niedermayer
bec37935ec Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:18:05 +01:00
Stefano Sabatini
514910fb2d doc: add libavfilter.texi 
With some re-wording by Alexander Strasser <eclipse7@gmx.net>.
 2012-11-11 11:15:53 +01:00
Stefano Sabatini
598546e1df doc: add libavutil.texi 
With some fixes and better wording by Alexander Strasser
<eclipse7@gmx.net>.
 2012-11-11 11:15:53 +01:00
Paul B Mahol
c1947015b2 smackaud: return meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-11 10:05:20 +00:00
Paul B Mahol
2a374f06c4 targa: return more meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-11 09:44:36 +00:00
Michael Niedermayer
7dab48bb73 diracdec: allocate enough space for blocks 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 04:01:39 +01:00
Michael Niedermayer
dca2fa10d3 diracdec: fix edge emulation check, fixes out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 03:34:40 +01:00
Michael Niedermayer
991f6bf93d h264: Support SMV2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 02:51:23 +01:00
Michael Niedermayer
a39d36146a h264_refs: Print default in case we are missing a reference. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 02:51:23 +01:00
Michael Niedermayer
d7da4d47a6 mxfdec: avoid double free and leaks. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 02:20:04 +01:00
Michael Niedermayer
c2ca0163af matroskadec: check h in generic rm packet shuffler 
Fixes crash

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 01:19:44 +01:00
Michael Niedermayer
1f41cffe1e mjpegdec: check SE. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 01:19:44 +01:00
Clément Bœsch
e56b098410 lavf/srtenc: ignore invalid timed packets instead of failing. 
This way we don't abort in the middle of remuxing, just warn about an
event ignored. The index increment is moved to make sure the output
numbers still make sense.
 2012-11-10 22:43:27 +01:00
Michael Niedermayer
a1e093a6fb alac: fix bps check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 21:54:30 +01:00
Michael Niedermayer
47ca2487ae lavfi/avcodec: check that injected avframes use a supported channel layout 
This fixes out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 21:45:34 +01:00
Michael Niedermayer
a150bad406 lavfi/avcodec: check avfilter_copy_frame_props() return code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 21:37:40 +01:00
Nedeljko Babic
304a1ed1e8 mips: Add dependencies on HAVE_INLINE_ASM 
Add dependencies on HAVE_INLINE_ASM for files and parts of code
 where it is necessary.

Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Reviewed-by: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 19:55:54 +01:00
Michael Niedermayer
2d71f31df2 lag_read_prob_header: fix out of array access 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 19:39:05 +01:00
Michael Niedermayer
b53f89710b alac: Check channel indexes more completely, fix out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 18:22:47 +01:00