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Author SHA1 Message Date
Michael Niedermayer
9c00f9ada6 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  hls: Avoid reading outside of the allocated array

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 18:15:12 +01:00
Michael Niedermayer
9440e47067 Merge commit '8c929098141ebc94ad3f303521c520bb3dc6d8f6' 
* commit '8c929098141ebc94ad3f303521c520bb3dc6d8f6':
  hls: Check whether the AVIOContext contains a new redirected URL

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 18:08:53 +01:00
Michael Niedermayer
15b2ec57cc Merge commit 'be4edda6731a341d3fdeaa0e57753dc396790362' 
* commit 'be4edda6731a341d3fdeaa0e57753dc396790362':
  http: Expose the content location via an AVOption

Conflicts:
	libavformat/http.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:48:45 +01:00
Michael Niedermayer
1d19f1b196 Merge commit '393d80cc278e2b2f5c9e7805db176e6f28335a33' 
* commit '393d80cc278e2b2f5c9e7805db176e6f28335a33':
  http: Support relative URL redirection

Conflicts:
	libavformat/http.c

See: 4a4c93cb3f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:41:45 +01:00
Timothy Gu
45ab71a8b8 doc: delete git-howto.txt 
This is already available in Texinfo version.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-11-22 17:26:32 +01:00
Michael Niedermayer
6d648dcfc9 Merge commit '76267ecc82e3018e1913a2483d5fc47d0949cbd8' 
* commit '76267ecc82e3018e1913a2483d5fc47d0949cbd8':
  http: Remove an unrelated and mistakenly set AVOption unit name

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:18:52 +01:00
Michael Niedermayer
51268aaed2 avutil/utf8: put under #ifdef TEST 
All other test programs are under #ifdef TEST too
with the implementation and test code being generally in the same file

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:16:11 +01:00
Michael Niedermayer
0398b7cbd3 avcodec/hnm4video: check intraframe size 
Fixes hypothetical integer overflow with HNM4_CHUNK_ID_IZ

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Michael Niedermayer
6060234d43 avcodec/mjpegdec: check len in mjpeg_decode_app() more completely 
Avoids len from becoming negative and causing assertion failure

Fixes: signal_sigabrt_7ffff7126425_5140_fd44dc63fa7bdd12ee34fc602231ef02.jpg

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Michael Niedermayer
ba992711f7 avcodec/hnm4video: check that packetsize is at least 8 
Fixes integer overflow and assertion failure
Fixes: signal_sigabrt_7ffff7126425_1243_CASSE.HNM

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Michael Niedermayer
7865759409 avformat/avidec: Dont assert the existence of an index for video streams. 
Its possible in various rare cases that an index cannot be created or allocated.
Fixes assertion failure
Fixes: signal_sigabrt_7ffff7126425_7712_pokem.avi

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Stefano Sabatini
d20241c9b1 ffprobe: remove various useless "," 
Nitted-By: ubitux
 2013-11-22 16:58:24 +01:00
Stefano Sabatini
cbba331aa0 ffprobe: implement string validation setting 
This should fix trac tickets #1163, #2502.
 2013-11-22 16:51:56 +01:00
Stefano Sabatini
11cba3ba9d ffprobe: add support for nested options in writer contexts 2013-11-22 16:51:19 +01:00
Stefano Sabatini
e87190f5d2 ffprobe: check for errors, and abort immediately 
This allows to make use of validation features.
 2013-11-22 16:51:12 +01:00
Stefano Sabatini
68590650f0 lavu/avstring: add av_utf8_decode() function 2013-11-22 16:51:05 +01:00
Stefano Sabatini
e782eea183 lavu/dict.h: extend/clarify docs for av_dict_parse_string() 2013-11-22 15:51:20 +01:00
Stefano Sabatini
320389f88b lavu/dict.h: apply various fixes/extensions to doxy 
In particular, document AV_DICT_MATCH_CASE, AV_DICT_IGNORE_SUFFIX, and
extend documentation for av_dict_get().
 2013-11-22 15:51:10 +01:00
Stefano Sabatini
e2ad4e65a1 doc/encoders/libfdk_aac: state that VBR support is experimental 2013-11-22 14:55:01 +01:00
Stefano Sabatini
9459569897 doc/encoders/libfdk_aac: fix a few typos 2013-11-22 14:55:01 +01:00
Stefano Sabatini
80c85460fd doc/encoders/libfdk_aac: use @ref to reference libfaac 2013-11-22 14:45:43 +01:00
Martin Storsjö
56c2337004 hls: Avoid reading outside of the allocated array 
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-22 14:27:10 +02:00
Martin Storsjö
8c92909814 hls: Check whether the AVIOContext contains a new redirected URL 
This allows both the main playlist itself as well as the variant
playlists to handle redirects combined with relative URLs.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-22 14:27:08 +02:00
Martin Storsjö
be4edda673 http: Expose the content location via an AVOption 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-22 14:27:07 +02:00
Zhang Rui
393d80cc27 http: Support relative URL redirection 
In RFC 2616, this was explicitly said to be an absolute URL,
while in an upcoming draft [1] it is allowed to be relative as well.

[1] http://tools.ietf.org/html/draft-ietf-httpbis-p2-semantics-25#section-7.1.2

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-22 14:27:04 +02:00
Martin Storsjö
76267ecc82 http: Remove an unrelated and mistakenly set AVOption unit name 
This was due to a copypaste oversight.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-22 14:27:01 +02:00
Michael Niedermayer
9e22b8aca0 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  aacps: Adjust some const qualifiers to suppress warnings

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 13:01:11 +01:00
Michael Niedermayer
8617be28d0 Merge commit '430d12196432ded13f011a3bf7690f03c9b2e5d6' 
* commit '430d12196432ded13f011a3bf7690f03c9b2e5d6':
  pcx: round up in bits->bytes conversion in a buffer size check

Conflicts:
	libavcodec/pcx.c

See: 6462268e74
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:51:00 +01:00
Michael Niedermayer
bdf831859f Merge commit 'c918e08b9cc9ce8d06159c51da55ec5ab018039a' 
* commit 'c918e08b9cc9ce8d06159c51da55ec5ab018039a':
  truemotion1: make sure index does not go out of bounds

See: fd4c1c0b70
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:43:45 +01:00
Michael Niedermayer
4b3b702f92 Merge commit 'ce9bba5340a5fb6f38974a19af019dd6aa2da035' 
* commit 'ce9bba5340a5fb6f38974a19af019dd6aa2da035':
  avidec: fix a memleak in the dv init code.

Conflicts:
	libavformat/avidec.c

See: 8993c25695
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:38:58 +01:00
Michael Niedermayer
d7fbb63122 Merge commit 'de4ec972c06d9047bc1b73bb13f858a5d77d8df0' 
* commit 'de4ec972c06d9047bc1b73bb13f858a5d77d8df0':
  vc1: fix a memleak.

Conflicts:
	libavcodec/vc1dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:28:49 +01:00
Michael Niedermayer
8c63ee4296 Merge commit 'ca41c72c6d9515d9045bd3b68104525dee81b8d0' 
* commit 'ca41c72c6d9515d9045bd3b68104525dee81b8d0':
  motionpixels: clip VLC codes.

Not merged, the change is wrong, the condition is not possible unless
there are serious bugs elsewhere. No such bugs should exist in ffmpeg.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:25:01 +01:00
Michael Niedermayer
d86e27758f Merge commit '8b516f154a0a08655cec2d13d12aadc58cae0b1c' 
* commit '8b516f154a0a08655cec2d13d12aadc58cae0b1c':
  matroskadec: use correct compression parameters for current track CodecPrivate

See: dc6c36ce46
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:09:30 +01:00
Michael Niedermayer
1ddc849bde Merge commit '30be1ea33e5525266ad871bed60b1893a53caeaf' 
* commit '30be1ea33e5525266ad871bed60b1893a53caeaf':
  matroskadec: pad EBML_BIN data.

Conflicts:
	libavformat/matroskadec.c

See: c63e76ba35
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:07:53 +01:00
Michael Niedermayer
fe540ae6b7 Merge commit 'f0259a587ee3419dd894873ea617b4c98eeaca1c' 
* commit 'f0259a587ee3419dd894873ea617b4c98eeaca1c':
  h264: check buffer size before accessing it

Conflicts:
	libavcodec/h264.c

See: ea0ac11e52
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 11:56:46 +01:00
Michael Niedermayer
7a88b7a9ad Merge commit '1f3e56b6dcc163a705704e98569d4850a31d651c' 
* commit '1f3e56b6dcc163a705704e98569d4850a31d651c':
  gifdec: convert to bytestream2

Conflicts:
	libavcodec/gifdec.c
	libavcodec/lzw.c
	libavcodec/lzw.h

See: 3fd60d8049
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 11:46:08 +01:00
Michael Niedermayer
564ae836fb avcodec/gifdec: print error if image is not within dimensions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 11:00:02 +01:00
Michael Niedermayer
8b2578ab45 Merge commit 'c453723ad7d14abc5e82677eebaa6025fa598f08' 
* commit 'c453723ad7d14abc5e82677eebaa6025fa598f08':
  gifdec: check that the image dimensions are non-zero

Conflicts:
	libavcodec/gifdec.c

See: 286930d302
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 10:57:41 +01:00
Michael Niedermayer
ededb5ffed Merge commit '074c769de93bf12e9f44d77e58a8c7167f9dfb13' 
* commit '074c769de93bf12e9f44d77e58a8c7167f9dfb13':
  h264_cavlc: check the size of the intra PCM data.

This check is redundant, but does no harm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 10:47:04 +01:00
Diego Biurrun
0ba8ba165b aacps: Adjust some const qualifiers to suppress warnings 2013-11-22 08:21:38 +01:00
Michael Niedermayer
9cbe834dfd avformat/avidec: Skip duplicate strf chunks 
Fixes Ticket3119

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 02:06:03 +01:00
gcocherel
fb7d70c1cd hevc : add hevc profile 
(cherry picked from commit 0c8dfd8ad6400b33da55a9f4d9aa8d3f5c9d209f)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 01:29:02 +01:00
gcocherel
36658c978f hevc : update hevc_ps.c 
(cherry picked from commit 088f2eb1ae42bffc63c2cee4e7eba8f47056043b)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 01:29:02 +01:00
Michael Niedermayer
7c98c834e0 avformat/avidec: also print position in print_tag() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 01:29:02 +01:00
Stefano Sabatini
50a28b1393 doc/examples: do not check NULL values for avcodec_close() 
avcodec_close() does nothing in case the argument is NULL. Simplify.
 2013-11-21 23:29:56 +01:00
Stefano Sabatini
98786aa2f0 lavfi/aevalsrc: initialize pointer to expression to NULL 
Fix crash in case of expression parsing failure.
 2013-11-21 23:14:38 +01:00
Clément Bœsch
616da59542 avcodec/x86/vp9dsp: merge a few SWAP together. 2013-11-21 23:06:21 +01:00
gcocherel
81d0252dac hevc : update hls_decode_neighbour(cherry picked from commit 14341c6d9a6885657ba365807223e96a67d6c0ed) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 22:51:51 +01:00
gcocherel
0afa254d4e hevc : fix pcm(cherry picked from commit 12bbfdba1899d11044d2bd8457159fc8b4b52a76) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 22:51:51 +01:00
Anton Khirnov
430d121964 pcx: round up in bits->bytes conversion in a buffer size check 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:58:27 +01:00