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Author SHA1 Message Date
Michael Niedermayer
301522f521 Merge commit 'f80b60ad59945dae32bb26a4e239ed94b0e92fa3' 
* commit 'f80b60ad59945dae32bb26a4e239ed94b0e92fa3':
  bitstream: forward error values and drop few abort()

Conflicts:
	libavcodec/bitstream.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 23:29:37 +02:00
Michael Niedermayer
9265bae356 Merge commit 'f776899a17dce32ad7fb9231d98f15558f37cc3f' 
* commit 'f776899a17dce32ad7fb9231d98f15558f37cc3f':
  bitstream: K&R formatting cosmetics

Conflicts:
	libavcodec/bitstream.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 23:18:57 +02:00
Michael Niedermayer
9f91e7deec Merge commit '9e80eda26d06c7c48dbec5dfe643c857c62c0ee7' 
* commit '9e80eda26d06c7c48dbec5dfe643c857c62c0ee7':
  h264_mp4toannexb_bsf: return a padded buffer

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 23:01:41 +02:00
Michael Niedermayer
0a5d22a195 Merge commit '8d929afd256069aa881f2bf58ef9f0ffce2d6b7e' 
* commit '8d929afd256069aa881f2bf58ef9f0ffce2d6b7e':
  h264_mp4toannexb_bsf: factor out extradata parsing

Conflicts:
	libavcodec/h264_mp4toannexb_bsf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 22:51:56 +02:00
Michael Niedermayer
46a5003a4a Merge commit '5d21ca45591bb1c1d2265f8ed972d18c563f145e' 
* commit '5d21ca45591bb1c1d2265f8ed972d18c563f145e':
  h264_mp4toannexb_bsf: K&R formatting cosmetics

Conflicts:
	libavcodec/h264_mp4toannexb_bsf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 22:40:43 +02:00
Paul B Mahol
e997afdfc6 lavf: show APIC for tta files too 
Fixes #2676.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-16 18:56:56 +00:00
Paul B Mahol
9ea7ff7955 tta: read ape tags last 
Otherwise, cover art will create video stream with index 0.
Fixes #2677.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-16 18:56:56 +00:00
Michael Niedermayer
78d2d1e027 postprocess_template: put rsp on the clobber list to prevent gcc from using it in "q" 
Fixes Ticket2675

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 18:21:39 +02:00
Michael Niedermayer
3b86174290 avcodec/jpeg2000dec: move bpno check to a earlier place 
This prevents additional integer overflows

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 15:27:39 +02:00
James Almer
3e17eec607 lavu/adler32: Fix doxy group definition, take two 
The description if for the function, not the group.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 12:50:00 +02:00
James Almer
4a0d603072 lavu/hash: Add support for RIPEMD 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 12:49:39 +02:00
Hendrik Leppkes
8962da9ec3 rawdec: allocate a buffer in the appropriate size in the copy case. 
Otherwise the created buffer can be smaller than buf_size, which results
in buffer overreads if the original image has extra padding on every line.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 09:50:16 +02:00
Luca Barbato
f80b60ad59 bitstream: forward error values and drop few abort() 2013-06-16 09:30:26 +02:00
Luca Barbato
f776899a17 bitstream: K&R formatting cosmetics 2013-06-16 09:30:25 +02:00
Michael Niedermayer
359af6a7c7 Merge branch 'crypto' of https://github.com/jamrial/FFmpeg 
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-16 01:07:24 +02:00
James Almer
99b8cd0c81 lavu: Add RIPEMD hashing 
Includes RIPEMD-128, RIPEMD-160, RIPEMD-256 and RIPEMD-320

Signed-off-by: James Almer <jamrial@gmail.com>
 2013-06-15 18:54:01 -03:00
James Almer
1bb005ce54 lavf/md5enc: Use AV_HASH_MAX_SIZE 
Also increase the buffer size in write_trailer(), since 128
is not enough anymore

Signed-off-by: James Almer <jamrial@gmail.com>
 2013-06-15 18:50:11 -03:00
James Almer
b6249acae6 lavu/hash: Add support for SHA-2 512 
Signed-off-by: James Almer <jamrial@gmail.com>
 2013-06-15 18:49:12 -03:00
Paul B Mahol
8a79a009f9 lavu/utils: silence warnings about incompatible pointer types 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-15 21:47:45 +00:00
Andrey Utkin
194fde3834 Document "cache" protocol 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-15 23:26:18 +02:00
Luca Barbato
9e80eda26d h264_mp4toannexb_bsf: return a padded buffer 
The code using the returned buffer might expect it to be
FF_INPUT_BUFFER_PADDING_SIZE padded as any other avpacket.
 2013-06-15 16:14:45 +02:00
Luca Barbato
8d929afd25 h264_mp4toannexb_bsf: factor out extradata parsing 2013-06-15 16:14:33 +02:00
Michael Niedermayer
6c4516d041 avcodec/vc1dec: Check source picture availability in vc1_mc_4mv_chroma4() 
Fixes null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-15 13:11:35 +02:00
Michael Niedermayer
1ba196a10d avutil/utils: check and warn about llrint() brokenness 
Such broken llrint() exist for example on netbsd

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-15 11:22:22 +02:00
Luca Barbato
5d21ca4559 h264_mp4toannexb_bsf: K&R formatting cosmetics 2013-06-15 09:11:13 +02:00
James Almer
c4f932f4d7 lavu/md5: Add doxy 
Mostly a copy&paste from other hash functions, with changes
where required.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-15 02:22:39 +02:00
James Almer
321906d341 lavu/crc: Fix doxy group definition 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-15 02:22:16 +02:00
James Almer
79d9ed4a43 lavu/adler32: Fix doxy group definition 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-15 02:22:00 +02:00
Michael Niedermayer
3c4c5ca1c1 avcodec/g2meet: Check monochrome cursor width 
Fixes out of array write

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 21:14:31 +02:00
Michael Niedermayer
69e4d8e6a4 avcodec/jpeg2000dec: check len before parsing header 
Fixes out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 19:34:00 +02:00
Michael Niedermayer
5deb96c564 avcodec/jpeg2000dec: Check Psot 
Fixes out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 19:34:00 +02:00
Paul B Mahol
a75d2a6505 apetag: do not require seekable output 
Also don't write empty tags.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-14 17:07:36 +00:00
Michael Niedermayer
7fff3df6b2 avcodec_encode_audio2: fix memleak on last padded frame 
Regression introduced by 799f57ac96

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 15:21:23 +02:00
Peter Ross
d891d354c5 mpegts: Enable muxing of SMPTE KLV metadata 
Muxer code rebased/split out by: Jeff Blackburne <jblackburne@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 13:41:40 +02:00
Hendrik Leppkes
59d3c24e28 vc1_parser: fix parsing of the frame headers in interlaced streams 
first_pic_header_flag needs to be set to allow the parsing code to change
some stream parameters, and not error out.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 12:03:44 +02:00
Clément Bœsch
147adf2c4f lavfi/spp: fix description. 2013-06-14 06:53:52 +02:00
Timothy Gu
6fe419bf73 doc/general: Make the license status of the Android libraries clearer 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 03:58:39 +02:00
Jean Delvare
cef42ded8d drawbox: Respect thickness parameter 
The drawbox video filter is drawing lines one pixel thinner than
requested. The default thickness is 4 pixel but in fact the lines
drawn by default are only 3 pixel wide.

Change the comparisons in the code to fix this off-by-one bug. Also
change the default thickness from 4 to 3 to minimize the unexpected
changes from the user's perspective.

As I was already touching these lines, I also removed the "maximum" in
the thickness parameter description, as I don't think it was adding
any value and I even found it confusing.

Reviewed-by: Andrey Utkin <andrey.krieger.utkin@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 03:52:32 +02:00
Michael Niedermayer
e850a064ce jpeg2000dec: Check compno in get_coc() 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 01:55:43 +02:00
Clément Bœsch
852f74bd85 lavfi/mp: remove mp=spp. 
The filter was ported to a native libavfilter filter.
 2013-06-14 01:27:22 +02:00
Clément Bœsch
a2c547ffec lavfi: add spp filter. 2013-06-14 01:27:22 +02:00
Michael Niedermayer
129edcb50f jpeg2000dec: dont set ncomponents to an invalid value 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-14 00:36:45 +02:00
Paul B Mahol
ff0bdf9375 lavc: copy AVCodecContext for threads 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-13 21:49:18 +00:00
Michael Niedermayer
c112e36d41 flacdec: Fix used AVCodecContext 
Fixes out of array writes with multiple threads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 22:31:54 +02:00
Michael Niedermayer
fa125c5e82 avutil/timestamp: remove "" 
This may fix an error with C++

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 14:57:00 +02:00
Michael Niedermayer
a9821bdafb Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  4xm: check bitstream_size boundary before using it

Conflicts:
	libavcodec/4xm.c

See: 9c661e95

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 14:51:59 +02:00
Michael Niedermayer
e9f2e9715b Merge commit 'fbd0dacc8d61ab418b3fa8e7be22017558323e56' 
* commit 'fbd0dacc8d61ab418b3fa8e7be22017558323e56':
  4xm: refactor decode_p_block

Conflicts:
	libavcodec/4xm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 14:39:21 +02:00
Michael Niedermayer
27e8298c03 Merge commit '94aefb1932be882fd93f66cf790ceb19ff575c19' 
* commit '94aefb1932be882fd93f66cf790ceb19ff575c19':
  4xm: do not overread the source buffer in decode_p_block

Conflicts:
	libavcodec/4xm.c

The checks are replaced by av_assert0() as the conditions should
be impossible. If these asserts fail, there is a bug elsewhere

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 14:10:06 +02:00
Michael Niedermayer
67d5d97cdc Merge commit 'be373cb50d3c411366fec7eef2eb3681abe48f96' 
* commit 'be373cb50d3c411366fec7eef2eb3681abe48f96':
  4xm: do not overread the prestream buffer

Conflicts:
	libavcodec/4xm.c

See: 9c661e95
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 13:57:07 +02:00
Michael Niedermayer
dbddd587e1 Merge commit 'de2e5777e225e75813daf2373c95e223651fd89a' 
* commit 'de2e5777e225e75813daf2373c95e223651fd89a':
  4xm: validate the buffer size before parsing it

Conflicts:
	libavcodec/4xm.c

See: 9c661e95

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-13 13:41:27 +02:00