Michael Niedermayer
f3a02f4bc1
Merge commit '32a414f316c7f0eea877370e3f9d9f25afbf5da2'
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* commit '32a414f316c7f0eea877370e3f9d9f25afbf5da2':
rtmp: Support AMF_DATA_TYPE_MIXEDARRAY
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-23 11:31:13 +02:00
Michael Bradshaw
3cfd4df8e7
libopenjpeg: init and close properly; don't config during encode
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Signed-off-by: Michael Bradshaw <mjbshaw@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-23 02:35:50 +02:00
Paul B Mahol
e494f44c05
avcodec/escape124: fix infinite loop
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Remove can_safely_read() as its not really needed with
checked bitstream reader.
Fixes #2984 .
Reported-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-23 00:19:05 +00:00
Timothy Gu
ca10d66719
doc/filters: add [] labels for the graph of the opening paragraph example
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-09-23 00:11:56 +02:00
Stefano Sabatini
21f6ff3801
doc/filters: use between() function in select examples
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Simplify.
2013-09-22 23:54:39 +02:00
Stefano Sabatini
57618d80af
doc/fftools: rework some paragraph in the AVOptions chapter
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Fix typos, and clarify note about codec AVOptions.
2013-09-22 23:54:39 +02:00
Paul B Mahol
0de4efb8d7
doc/filters: put ladspa configure option into @code{}
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-22 20:41:01 +00:00
Michael Niedermayer
fbf861cb84
tests/fate/prores: fix skip alpha tests on big endian
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 20:57:34 +02:00
Michael Niedermayer
b5b762b714
avcodec/avcodec.h: skip_alpha should not be accessed directly (would cause ABI issues)
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 20:57:34 +02:00
Paul B Mahol
f8e8932e92
doc/filters: mention configure option for ladspa
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-22 18:45:50 +00:00
Kieran Kunhya
283fb76d3d
lavc: Add support for interleaved chroma formats to libx264. Interleaved chroma is x264's native format
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 19:55:57 +02:00
Paul B Mahol
b00fb157ba
avcodec/sgirledec: fix infinite loop in decode_sgirle8()
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Fixes #2985 .
Reported-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-22 17:30:51 +00:00
Paul B Mahol
601eab2bbf
avfilter: add ladspa wrapper filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-22 16:36:10 +00:00
Reimar Döffinger
547c2f002a
Make decoding alpha optional for some codecs.
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For codecs where decoding of a whole plane can simply
be skipped, we should offer applications to not decode
alpha for better performance (ca. 30% less CPU usage
and 40% reduced memory bandwidth).
It also means applications do not need to implement support
(even if it is rather simple) for YUVA formats in order to be
able to play these files.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2013-09-22 16:20:54 +02:00
Michael Niedermayer
a5cbf1991c
avformat/mov: reset extradata size when extradata gets deallocated due to realloc failure
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This prevents the fields from becoming inconsistent
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 16:11:02 +02:00
Reimar Döffinger
2aa8e33d7d
Fix nonsense MPEG-4 hwaccel code.
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Issues with the code:
1) The skip_bits_long breaks packed B-frames since we skip
of the packed frame, even for VDPAU.
2) Calling ff_h263_find_resync_marker_reverse is nonsense for MPEG-4,
and for H.263 the only code using this (vaapi_mpeg4) explicitly reverts
this change!
3) mb_x/mb_y are always 0 when vaapi_mpeg4_decode_slice, so doing
computations with them is just obfuscation
4) due to not updating mb_y the code would always go into the error
resilience case, causing nonsense error messages and maybe further
issues.
While tested to fix the data provided to the decoder in case of
VDPAU so it is the same as for the non-hwaccel code, the VA-API code
was not tested to still work, and adding regression testing even
as a quick hack is much more complicated for it.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2013-09-22 16:08:35 +02:00
Michael Niedermayer
05b7a635dc
avformat/movenchint: use realloc_array() to protect against integer overflow
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 15:06:22 +02:00
Michael Niedermayer
63621762ec
avformat/movenchint: only change queue size if reallocation succeeded
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 15:05:35 +02:00
Michael Niedermayer
091ba02cc8
avformat/movenchint: revert "Use av_reallocp() where suitable"
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reverts movenchin part of 5626f994f2
The change left the fields in an inconsistent state
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 15:00:08 +02:00
Michael Niedermayer
361bc70731
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
avutil: Fix compilation with inline asm disabled on mingw
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 11:51:38 +02:00
Michael Niedermayer
85f8a3cb50
Merge commit 'e208e6d209728d332343aa5390ae377ac0a6305c'
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* commit 'e208e6d209728d332343aa5390ae377ac0a6305c':
lavu: Add interleaved 4:2:2 8/10-bit formats
Conflicts:
doc/APIchanges
libavutil/pixdesc.c
libavutil/pixfmt.h
libavutil/version.h
See: 90ca5a9b5f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 11:42:03 +02:00
Michael Niedermayer
8310bccc91
avutil/pixdesc: try to fix NV20* descriptors
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They where inconsistent (overlapping fields and wrong sizes)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 11:34:01 +02:00
Kieran Kunhya
90ca5a9b5f
Add interleaved 4:2:2 8/10-bit formats
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 10:49:29 +02:00
Luca Barbato
32a414f316
rtmp: Support AMF_DATA_TYPE_MIXEDARRAY
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And fix the AMF_DATA_TYPE_ARRAY parsing while at it.
A MIXEDARRAY type, as the ARRAY, store the number of elements in
an uint32 before the list. The ARRAY is strict and does not have
an OBJECT terminator, MIXEDARRAY behaves like an OBJECT type and
a different than stated number of element can be present.
2013-09-22 01:06:42 +02:00
Michael Niedermayer
e07ac727c1
avcodec/g2meet: Fix framebuf size
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Currently the code can in some cases draw tiles that hang outside the
allocated buffer. This patch increases the buffer size to avoid out
of array accesses. An alternative would be to fail if such tiles are
encountered.
I do not know if any valid files use such hanging tiles.
Fixes Ticket2971
Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 00:04:39 +02:00
Compn
5dca837ac3
changelog: add fraps and libx264 changes
2013-09-21 17:57:08 -04:00
Alex Smith
08fa828b3f
avutil: Fix compilation with inline asm disabled on mingw
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Because of -Werror=implicit-function-declaration the build will fail.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-09-22 00:50:32 +03:00
Michael Niedermayer
21a2b97365
avformat/hls: do not limit manifest lines to 1024 chars
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Fixes Ticket2976
Debuged-by: jaimeMF
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 20:59:30 +02:00
Kieran Kunhya
e208e6d209
lavu: Add interleaved 4:2:2 8/10-bit formats
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-09-21 17:36:15 +02:00
Michael Niedermayer
a072acb108
avcodec: fix duplicate includes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 16:59:13 +02:00
Michael Niedermayer
b8a954e46d
avformat/network: fix duplicate include
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 16:58:58 +02:00
Lukasz Marek
ef23b7fd6d
lavf/libssh: add MAINTAINERS entry
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 16:35:41 +02:00
Alex Smith
66c2f200b6
lavu/attributes: Don't define av_restrict
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This is always defined in config.h.
Original patch by Derek Buitenhuis.
2013-09-21 15:43:31 +02:00
Michael Niedermayer
49515cb840
avformat: remove duplicate includes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 15:36:33 +02:00
Michael Niedermayer
d0c61571cf
avdevice/v4l: remove duplicate include
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 15:36:33 +02:00
Michael Niedermayer
4bc7a2a64b
avfilter: remove duplicate includes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 15:36:33 +02:00
Michael Niedermayer
0506f3fa38
avutil/cpu: remove duplicate include
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 15:36:33 +02:00
Hendrik Leppkes
1c4fa2aaf2
avcodec/fraps: use BT.709 colorspace for YUV Fraps versions
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Based both on comparison to the reference decoder, and comments from
the fraps developers upon inquiry how to handle the yuv fraps variants.
2013-09-21 13:09:13 +00:00
Paul B Mahol
59d72f8b16
lavfi/pad,crop,scale: remove options description from filter description
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-21 12:50:02 +00:00
Paul B Mahol
8ac0eb2cd7
avfilter/vf_tinterlace: add yuv411p, yuv440p, yuva422p and yuva444p
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-21 12:48:24 +00:00
Alex Smith
eedbc2b56d
tools: Fix apparent merge failure
2013-09-21 14:40:31 +02:00
James Almer
56f17407bc
matroska: Add the CueDuration element
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Use it only on subtitle CuePoints.
With proper demuxer/splitter support this should improve the display
of subtitles right after seeking to a given point in the stream.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 14:33:01 +02:00
Michael Niedermayer
8ad2465987
Merge remote-tracking branch 'cehoyos/master'
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* cehoyos/master:
Allow encoding YUVJ422P and YUVJ444P with libx264.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 14:07:41 +02:00
Carl Eugen Hoyos
ac82155204
Remove '-vf' from pullup documentation example.
2013-09-21 12:17:20 +02:00
Michael Niedermayer
d0171eb8d7
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
h264dec: Add .avc file name extension
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 11:57:19 +02:00
Michael Niedermayer
de493809f3
Merge commit '01f111bdb21b4ea6d2ff3ea919d70ae9ca451cf9'
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* commit '01f111bdb21b4ea6d2ff3ea919d70ae9ca451cf9':
h264dec: K&R formatting cosmetics
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 11:09:41 +02:00
Carl Eugen Hoyos
79209f5d6c
Allow encoding YUVJ422P and YUVJ444P with libx264.
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Reviewed-by: Reimar
2013-09-21 09:54:06 +02:00
Reimar Döffinger
f76b633a94
mpeg4dec: Ensure data is not clobbered too early.
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Avoid overwriting the bitstream buffer data before we
have ended processing the frame.
This is necessary to fix hwaccels which might try to use
the buffer during the end_frame call.
I am not sure but it is possible this could even trigger
a use-after-free if the av_fast_malloc allocated a new buffer.
This would require that decode_slice did not wind the bitstream
forward all the way to the end, which does not currently happen in
normal streams.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2013-09-21 09:40:28 +02:00
Michael Niedermayer
6c169c2fa4
Merge commit '67e285ceca1cb602a5ab87010b30d904527924fe'
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* commit '67e285ceca1cb602a5ab87010b30d904527924fe':
mem: Handle av_reallocp(..., 0) properly
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21 09:36:58 +02:00
Paul B Mahol
f35b2fa8c9
fate: add adelay test
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-21 03:37:09 +00:00