Michael Niedermayer
ebe919cce2
postproc/postprocess_template: Compute packedYScale and QPCorrecture without floats
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-31 00:59:34 +02:00
wm4
c41e0aedf5
network: prevent SIGPIPE on OSX
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OSX does not know MSG_NOSIGNAL, and provides its own non-standard
mechanism instead. I guess Apple hates standards.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 22:29:19 +02:00
Michael Niedermayer
e9d646f44c
Merge commit ' 0181ae9af2'
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* commit '0181ae9af2e8714f6f93
2015-05-30 21:33:00 +02:00
Michael Niedermayer
7d1cfbbc3e
Merge commit ' 5ecabd3c54'
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* commit '5ecabd3c54f7e1367f58
2015-05-30 21:20:24 +02:00
Andreas Cadhalpun
3ef5702926
libopenjpegdec: check existence of image component data
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libopenjpeg can return images with components without data.
This fixes segmentation faults.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2015-05-30 20:58:55 +02:00
Michael Niedermayer
161d0ac721
doc/ffmpeg: Document xerror
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Previous version reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 19:32:05 +02:00
Michael Niedermayer
a3ec1d6abd
avformat/movenc: Add loction/xyz support to allow copying data between mov files
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Fixes Ticket4337
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 16:44:05 +02:00
Luca Barbato
0181ae9af2
h264: Make sure reinit failures mark the context as not initialized
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Bug-Id: CVE-2015-3417
CC: libav-stable@libav.org
2015-05-30 16:28:32 +02:00
Luca Barbato
5ecabd3c54
msrle: Use FFABS to determine the frame size in msrle_decode_pal4
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As done in msrle_decode_8_16_24_32.
Bug-Id: CVE-2015-3395
CC: libav-stable@libav.org
2015-05-30 16:28:32 +02:00
Michael Niedermayer
08b7d19def
avformat/mov: Also export loci altitude
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 15:28:31 +02:00
Michael Niedermayer
1607f77494
avformat/mov: Append place name instead of overwriting for loci
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 15:23:19 +02:00
Rodger Combs
4dd22531fd
lavf/tls_securetransport: add missing copyright notice
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 12:01:22 +02:00
banastasov
debf4d6e67
avcodec/dvbsubdec: Fix buf_size check in dvbsub_parse_display_definition_segment()
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Fixes Ticket4326
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 04:29:58 +02:00
Michael Niedermayer
aa9c6b6986
avformat/h264dec: Add ff_tlog() with trace information about h264 probing
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 03:57:20 +02:00
Michael Niedermayer
dae89802a6
avformat/h264dec: Fix detection of invalid h264 with 0x100 startcodes
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Fies Ticket4325
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-30 03:53:32 +02:00
Michael Niedermayer
2e15f07cfd
Merge commit ' b2f0f37d24'
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* commit 'b2f0f37d24
2015-05-30 00:59:57 +02:00
Martin Storsjö
b2f0f37d24
rtmpdh: Generate the whole private exponent using av_get_random_seed() with nettle/gmp
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Don't use a PRNG for generating it; that defies the intended use
within the cryptograhic handshake.
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 23:33:03 +03:00
Rodger Combs
f24d92bada
lavf/tls: Support Secure Transport
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 21:52:27 +02:00
Michael Niedermayer
bedb5d587b
configure: Fix showcqt fft dependancy
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Found-by: Muhammad Faiz <mfcc64@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 21:30:17 +02:00
Ingo Brückl
083b1a32d5
build: add configure option pkgconfigdir
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This allows the user to override the directory for the installation
of the pkg-config files (from the default LIBDIR/pkgconfig).
It follows the usual behaviour of Makefiles generated by automake.
Signed-off-by: Ingo Brückl <ib@wupperonline.de>
Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 20:36:10 +02:00
Nedeljko Babic
e374405d8e
libavutil: Cosmetic changes to fixed_dsp file.
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Names of functions vector_fmul_window_fixed_c and
vector_fmul_window_fixed_scaled_c are changed by removing "_fixed"
from the name since it is redundant.
Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 19:46:00 +02:00
Andreas Cadhalpun
153639cb9c
mov: fix DTS calculation for samples with negative stts duration
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A negative sample duration is invalid according to the spec, but there
are samples that use it for the DTS calculation, e.g.:
http://files.1f0.de/samples/mp4-negative-stts-problem.mp4
These currently get out of A/V sync.
Also change the logging type to AV_LOG_WARNING, because decoding the
sample can continue.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2015-05-29 19:35:58 +02:00
Michael Niedermayer
403940de24
avcodec/mpegvideo: Use FFSWAP to exchange pointers
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 14:03:52 +02:00
Michael Niedermayer
f86e7c5d00
avcodec/ac3_parser: Avoid floats in bitrate computation
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 12:59:35 +02:00
Michael Niedermayer
061a592b9c
avformat/movenc: Check that track_width_1616 fits within the available 32bit before storing it
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 12:54:37 +02:00
Michael Niedermayer
14bc570442
avformat/movenc: avoid floats in width/height/aspect ratio computations
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This avoids the possibility for rounding/precision differences between platforms
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 12:46:58 +02:00
Michael Niedermayer
3331213e2a
avformat/concatdec: Enable auto_convert by default
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Users have no means to find out from a failure how to make it work
or is it preferred to check and print a warning for h264 concat without auto_convert ?
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 12:19:47 +02:00
Michael Niedermayer
e1b0019568
avformat/mov: Avoid float usage in yuv_to_rgba()
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This avoids the possibility for rounding/precision differences between platforms
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 12:16:08 +02:00
Michael Niedermayer
4b8b3efb1e
Merge commit ' e9e86d9ef6'
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* commit 'e9e86d9ef6
2015-05-29 11:42:43 +02:00
Michael Niedermayer
42a6a38418
Merge commit ' 8016a1bd3b'
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* commit '8016a1bd3b
2015-05-29 11:42:22 +02:00
Michael Niedermayer
48e02e258c
Merge commit ' 063f7467e4'
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* commit '063f7467e4
2015-05-29 11:38:37 +02:00
Michael Niedermayer
fbeb3fa999
Merge commit ' 0508faaa11'
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* commit '0508faaa11
2015-05-29 11:32:07 +02:00
Michael Niedermayer
beecbe13a2
Merge commit ' 9f1b3050d9'
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* commit '9f1b3050d9
2015-05-29 11:31:43 +02:00
Michael Niedermayer
4c0b30b07a
Merge commit ' 127d813bcb'
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* commit '127d813bcb
2015-05-29 11:31:26 +02:00
Michael Niedermayer
392832fc3a
Merge commit ' 78efc69e7c'
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* commit '78efc69e7c
2015-05-29 11:21:35 +02:00
Martin Storsjö
e9e86d9ef6
rtmpdh: Create sufficiently long private keys for gcrypt/nettle
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There was a misunderstanding betewen bits and bytes for the parameter
value for generating random big numbers.
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:41 +03:00
Martin Storsjö
8016a1bd3b
rtmpdh: Remove an unnecessary check in the gcrypt/nettle dh_compute_key
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Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:38 +03:00
Martin Storsjö
063f7467e4
rtmpdh: Add fate test for the DH handshake routine
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This helps if these functions need to be implemented using another
crypto API.
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:35 +03:00
Martin Storsjö
0508faaa11
rtmpdh: Pass the actual buffer size of the output secret key
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Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:32 +03:00
Martin Storsjö
9f1b3050d9
rtmpdh: Check the output buffer size in the openssl version of dh_compute_key
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Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:30 +03:00
Martin Storsjö
127d813bcb
rtmpdh: Fix a local variable name in the nettle/gcrypt codepath
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Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:28 +03:00
Martin Storsjö
78efc69e7c
rtmpdh: Make sure ret is initialized in the nettle version of bn_hex2bn
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Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-29 09:42:24 +03:00
Hendrik Leppkes
c7bd6a54af
dxva2_hevc: re-write reference frame handling
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The old logic required and explicit clearing of the lists first and was
prone to overflow the DXVA2 struct in some circumstances.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 03:26:23 +02:00
Hendrik Leppkes
b7a0b303d9
dxva2_hevc: fix 32x32 scaling lists
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 01:37:06 +02:00
Michael Niedermayer
d860084c50
avcodec/mpegvideo: Reset bitstream_buffer_size on allocation failure
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 00:33:18 +02:00
Roman Savchenko
e5d1152ccc
avcodec/mpegvideo: Check pointer when allocation fail
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 00:29:58 +02:00
Roman Savchenko
e85d91da48
avformat/avienc: Correct possible dereference of null
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 00:04:41 +02:00
Michael Niedermayer
e2f3ea1cbb
Merge commit ' a64a5773ea'
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* commit 'a64a5773ea
2015-05-28 22:24:12 +02:00
Michael Niedermayer
b666e81c13
Merge commit ' e4610300de'
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* commit 'e4610300ded79f7bf0d6
2015-05-28 22:12:41 +02:00
Michael Niedermayer
7026d8accd
Merge commit ' 1b1bb2c4ef'
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* commit '1b1bb2c4ef
2015-05-28 22:02:41 +02:00
