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Author SHA1 Message Date
Michael Niedermayer
d8d235ffe9 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lxf: check the nb_streams instead of relying on padding

Conflicts:
	libavformat/lxfdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 13:27:31 +02:00
Michael Niedermayer
fc424f37a3 Merge commit 'a529fa2f4dd3292ba7d9cd3e6ba76425b1ba7aef' 
* commit 'a529fa2f4dd3292ba7d9cd3e6ba76425b1ba7aef':
  lxf: remove deplanarization hack

See: 37e2a9783f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 13:10:18 +02:00
Michael Niedermayer
b654aa6beb Merge commit '7e52080cb18332cb1da9fe133498750b6b4b0fb3' 
* commit '7e52080cb18332cb1da9fe133498750b6b4b0fb3':
  pcm: support 24-bit/32-bit little-endian planar

Conflicts:
	doc/general.texi
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/avcodec.h
	libavcodec/pcm.c
	libavcodec/version.h
	libavformat/nut.c

See: 467dfd5dfa
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 13:05:05 +02:00
Michael Niedermayer
e82071e727 Merge commit '839df90c718dcab9b9e91ca3c7e73479b3e8103c' 
* commit '839df90c718dcab9b9e91ca3c7e73479b3e8103c':
  lxf: Support 16-channel files
  lxf: Support version 1 files

Conflicts:
	libavformat/lxfdec.c

See: e701b0cf75
See: 1a06d6dd86
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 12:31:15 +02:00
Michael Niedermayer
72eddc10fa Merge commit 'd872fb0f7ff2ff0ba87f5ccf6a1a55ca2be472c9' 
* commit 'd872fb0f7ff2ff0ba87f5ccf6a1a55ca2be472c9':
  lavf: Reset the entry count and allocation size variables on av_reallocp failures

Conflicts:
	libavformat/avienc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 12:13:41 +02:00
Michael Niedermayer
328a5b93d3 Merge commit '06ebc0bf9a6401733a4ce1310325de19f631819a' 
* commit '06ebc0bf9a6401733a4ce1310325de19f631819a':
  lavf: Allocate arrays with av_realloc if they will be realloced later

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 11:45:37 +02:00
Michael Niedermayer
47c5c942f8 Merge commit '1af78b865b66acb8020c54262f12aa41ad47e05c' 
* commit '1af78b865b66acb8020c54262f12aa41ad47e05c':
  rtpdec_qt: Add an accidentally removed allocation return value check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 11:38:49 +02:00
Michael Niedermayer
f31c36e552 Merge commit '705b748e8d8612385c96428ae36ed0d42a170d93' 
* commit '705b748e8d8612385c96428ae36ed0d42a170d93':
  tls: Add support for listen mode

Conflicts:
	doc/protocols.texi
	libavformat/tls.c
	libavformat/version.h

See: 4f4eb380f0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 11:33:19 +02:00
Michael Niedermayer
689a1bd917 Merge commit '5c53bf7aaf03748464cbf978bffe7ffdb71112b1' 
* commit '5c53bf7aaf03748464cbf978bffe7ffdb71112b1':
  http: Pass options through to the nested protocol

Conflicts:
	libavformat/http.c

See: b6f435fbc8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 10:38:04 +02:00
Michael Niedermayer
e6e71fd7b5 Merge commit '8b09d917e7dc7d7f2ace31419f802d4ff518236c' 
* commit '8b09d917e7dc7d7f2ace31419f802d4ff518236c':
  tls: Add options for verifying the peer certificate

Conflicts:
	doc/protocols.texi
	libavformat/tls.c
	libavformat/version.h

See: b2460858f6
See: 973a758f52
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 09:33:28 +02:00
Luca Barbato
5c349ad08a lxf: check the nb_streams instead of relying on padding 
Remove the now unneeded stream pointer while at it.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-09-27 01:33:46 +02:00
Paul B Mahol
a529fa2f4d lxf: remove deplanarization hack 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-09-27 01:33:46 +02:00
Paul B Mahol
7e52080cb1 pcm: support 24-bit/32-bit little-endian planar 
Used by LXF.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-09-27 01:33:45 +02:00
Carl Eugen Hoyos
839df90c71 lxf: Support 16-channel files 
Reported, analyzed and tested by Gabriel Gerard.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-09-27 01:33:45 +02:00
Reimar Döffinger
779951cd2c lxf: Support version 1 files 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-09-27 01:33:45 +02:00
Martin Storsjö
d872fb0f7f lavf: Reset the entry count and allocation size variables on av_reallocp failures 
When av_reallocp fails, the associated variables that keep track of
the number of elements in the array (and in some cases, the
separate number of allocated elements) need to be reset.

Not all of these might technically be needed, but it's better to
reset them if in doubt, to make sure variables don't end up
conflicting.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:14:03 +03:00
Martin Storsjö
06ebc0bf9a lavf: Allocate arrays with av_realloc if they will be realloced later 
Pointers returned from av_malloc can't in general be passed
to av_realloc.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:53 +03:00
Martin Storsjö
1af78b865b rtpdec_qt: Add an accidentally removed allocation return value check 
This check was mistakenly removed in 5626f994f.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:50 +03:00
Martin Storsjö
705b748e8d tls: Add support for listen mode 
Also add options for specifying a certificate and key, which can
be used both when operating as client and as server.

Partially based on a patch by Peter Ross.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:35 +03:00
Martin Storsjö
5c53bf7aaf http: Pass options through to the nested protocol 
When passing a dict to the nested protocol, it will consume
the used options from it, so a separate copy needs to be used
when reopening the connection multiple times.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:16 +03:00
Martin Storsjö
8b09d917e7 tls: Add options for verifying the peer certificate 
A file containing the trusted CA certificates needs to be
supplied via the ca_file AVOption, unless the TLS library
has got a system default file/database set up.

This doesn't check the hostname of the peer certificate with
openssl, which requires a non-trivial piece of code for
manually matching the desired hostname to the string provided
by the certificate, not provided as a library function.

That is, with openssl, this only validates that the received
certificate is signed with the right CA, but not that it is
the actual server we think we're talking to.

Verification is still disabled by default since we can't count
on a proper CA database existing at all times.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:06 +03:00
Michael Niedermayer
f31011e9ab avcodec/parser: reset indexes on realloc failure 
Fixes Ticket2982

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 21:03:48 +02:00
Michael Niedermayer
5dc6c0ea9e avformat/mpegts: check avio_tell() return code before using it 
Fixes Ticket2962

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 16:43:55 +02:00
Michael Niedermayer
e024953722 avformat/wavdec: check smv_frames_per_jpeg 
Values outside would not be possible due to limitations of jpeg itself

Fixes very long running loop
Fixes Ticket2977

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 14:56:32 +02:00
Michael Niedermayer
cd05c4060a avformat/mpegenc: minor simplification / use AV_WB16() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 13:36:45 +02:00
Michael Niedermayer
1906e00030 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  g2meet: Respect cursor_stride properly everywhere

See: c88ac1e023
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 10:21:36 +02:00
Michael Niedermayer
32cde96296 avformat/mpegenc: Better heuristic for ordering packets 
This prevents underflows in quite constrained cases

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 03:13:38 +02:00
Michael Niedermayer
930406325c avformat/mpegenc: Better default for max_delay 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 03:12:20 +02:00
Michael Niedermayer
b637118086 avformat/mpegenc: change assert to av_assert0 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 02:16:12 +02:00
Michael Niedermayer
ddd0e23d58 avformat/mpegenc: improve field names in underflow error message 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-26 01:07:24 +02:00
Michael Niedermayer
851a6e2f1a avcodec/wmalosslessdec: Fix return code for invalid buffer sizes 
Fixes infinite loop
Fixes Ticket2979

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 21:50:27 +02:00
Paul B Mahol
f5498ef38d avcodec/flicvideo: fix infinite loops 
Fixes #2995.
Reported-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-25 19:45:49 +00:00
Michael Niedermayer
c99d27287d avcodec/wmaprodec: check that there are input bits left in decode_subframe_length() 
Fixes infinite loop
Fixes Ticket2987

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 20:10:24 +02:00
Michael Niedermayer
45f0623ae3 avcodec/lagarith: check scaled probabilities 
Prevents infinite loop
Fixes Ticket2988

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 18:26:13 +02:00
Kostya Shishkov
4370f65be8 g2meet: Respect cursor_stride properly everywhere 
This fixes a regression with rgb cursors since b1e46988.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-25 17:42:01 +03:00
Michael Niedermayer
ab6fbe8206 avcodec/cabac: remove h264_lps_state 
The only use case of it was the selftest code, and there the slightly more
complex indexing that is needed after its removial doesnt matter.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 16:30:25 +02:00
Michael Niedermayer
c3c6999ea1 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavc doxy: document that avcodec_flush_buffers() invalidates decoded frames

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 11:02:32 +02:00
Michael Niedermayer
9b3d4258d9 Merge commit '2725f2d40315b56f17c5dffe39dda7d94786302d' 
* commit '2725f2d40315b56f17c5dffe39dda7d94786302d':
  doc/filters: fix an option name in the unsharp docs

Conflicts:
	doc/filters.texi

See: b7b72963e0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 10:53:32 +02:00
Michael Niedermayer
4a89868c5f Merge commit 'cab8c5f8e140c96ba3725ab709d823abfd1e31a5' 
* commit 'cab8c5f8e140c96ba3725ab709d823abfd1e31a5':
  h264: do not reinitialize the global cabac tables at each slice header

See: 1e2e2c8095
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 10:25:17 +02:00
Michael Niedermayer
b0b66269f4 Merge commit 'e880418660c80e2f12a123e131975cdb6b12cd13' 
* commit 'e880418660c80e2f12a123e131975cdb6b12cd13':
  cabac: remove write-only h264_mps_state[]

Conflicts:
	libavcodec/cabac.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 10:02:09 +02:00
Michael Niedermayer
57070d9892 Merge commit '668643b9239c70b777aea322eab411ebc960d9a0' 
* commit '668643b9239c70b777aea322eab411ebc960d9a0':
  matroskadec: check av_strdup() when setting defaults

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 09:39:24 +02:00
Michael Niedermayer
65bf9a44d7 avcodec/pngdec: check for stream end in png_decode_idat() 
Fix infinite loop
Fix Ticket2978

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 02:17:36 +02:00
Michael Niedermayer
bb4b041df3 avcodec/mpegvideo_enc: check qmin/qmax 
Fixes Ticket2990

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 00:44:17 +02:00
Michael Niedermayer
c88ac1e023 avcodec/g2meet: fix regression with rgb cursors 
Fixes Ticket2972

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-25 00:25:23 +02:00
Anton Khirnov
5f4b1b1cbd lavc doxy: document that avcodec_flush_buffers() invalidates decoded frames 2013-09-24 17:34:00 +02:00
Anton Khirnov
2725f2d403 doc/filters: fix an option name in the unsharp docs 2013-09-24 17:22:11 +02:00
Michael Niedermayer
dcc7686ae7 avcodec/mpegvideo: drop emu edge check from chroma_4mv_motion_lowres() 
This is in line with the other functions

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-24 17:15:24 +02:00
Anton Khirnov
cab8c5f8e1 h264: do not reinitialize the global cabac tables at each slice header 2013-09-24 17:13:52 +02:00
Anton Khirnov
e880418660 cabac: remove write-only h264_mps_state[] 2013-09-24 17:13:17 +02:00
Anton Khirnov
668643b923 matroskadec: check av_strdup() when setting defaults 2013-09-24 17:11:50 +02:00