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Author SHA1 Message Date
Anton Khirnov
f354f30836 error resilience: check error_concealment, not err_recognition. 
err_recognition is supposed to trigger detecting and reporting errors,
not trying to fix them.
 2013-10-28 07:22:11 +01:00
Luca Barbato
53151723e3 avio: K&R formatting cosmetics 2013-10-28 00:04:50 +01:00
Michael Niedermayer
aaaf2dc023 h263: Check init_get_bits return value 
And use init_get_bits8 to check for integer overflows while at it.

CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-28 00:04:49 +01:00
Luca Barbato
0749314886 h263: Return meaningful errors 2013-10-28 00:04:49 +01:00
Luca Barbato
de6061203e configure: Disable -Wmaybe-uninitialized by default 
It is by definition unreliable and causes pointless noise on valid
code.
 2013-10-28 00:04:49 +01:00
Anton Khirnov
0b357a8095 AVOptions: do not range check flag options. 
It does not make sense in the vast majority of use cases, no currently
defined AV_OPT_TYPE_FLAGS options in Libav set the range to anything
nontrivial, and many of those get it wrong (the "correct" range is
INT_MIN to INT_MAX so that the builtin constant "all" works).
 2013-10-27 21:40:33 +01:00
Anton Khirnov
94603feb1b h264_ps: when parsing a VUI fails, only abort when explode is set 
A VUI doesn't contain anything strictly necessary for decoding.
Apparently there are many samples with truncated VUIs in the wild, this
commit should allow decoding them.
 2013-10-27 21:39:01 +01:00
Paul B Mahol
79ef4b19bf FATE: add bitexact sws flags to the fieldorder test 
swscale is called for the 420 to 422 conversion

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-10-27 21:34:28 +01:00
Anton Khirnov
ddc589ce98 avconv: drop a now useless variable 2013-10-27 21:32:37 +01:00
Vittorio Giovara
529a9893d7 avframe: mark source frame const in _ref and _clone 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-10-27 21:32:37 +01:00
Vittorio Giovara
fc06ee6ee3 mmvideo: fix uninitialized variable use in mm_decode_intra 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-10-27 21:32:11 +01:00
Justin Ruggles
211ca69b13 lavr: check that current_buffer is not NULL before using it 
Fixes a segfault during resampling when compiled with -DDEBUG.
Fixes all fate-lavr-resample tests with -DDEBUG.

CC:libav-stable@libav.org
 2013-10-27 15:07:10 -04:00
Anton Khirnov
834259528b fft-test: add a missing #include 
stdio.h needed for printf since 7177df90a0
 2013-10-26 09:11:22 +02:00
Vittorio Giovara
b284e1ffe3 mem: do not check for negative size 
size_t is guaranteed to be unsigned

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-10-26 09:05:56 +02:00
Alex Converse
4e326ec769 fate: aac: Add test for AAC-ELD 2013-10-25 19:41:23 +00:00
Alex Converse
adea4512c6 aacdec: Fix calls to avpriv_report_missing_feature(). 
It does not take log level as an argument.
 2013-10-25 19:41:23 +00:00
Kieran Kunhya
4d6ee07255 libavutil: x86: Add AVX2 capable CPU detection. 
Patch based on x264's AVX2 detection

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-25 19:36:55 +01:00
Derek Buitenhuis
7177df90a0 fft-test: Remove possibility of returning restricted exit code 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-25 11:06:43 +01:00
Derek Buitenhuis
5331d2b93f dct-test: Remove possibility of returning a restricted exit code 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-25 11:06:43 +01:00
Derek Buitenhuis
8dc1b7bd22 base64-test: Remove posibility of returning restricted exit codes 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-25 11:06:32 +01:00
Derek Buitenhuis
530cd2893e tree-test: Don't return restricted exit codes 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-24 10:59:26 +01:00
Vittorio Giovara
fb13fe8342 golomb: reduce scope of a few variables 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-10-24 02:04:34 +02:00
Daniel Kang
0e73049416 avfilter: x86: Port gradfun filter optimizations to yasm 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-10-23 14:50:27 +02:00
Vittorio Giovara
2c993e8b5e golomb: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-10-23 13:17:23 +02:00
Luca Barbato
1ce3ec24b3 h263: K&R formatting cosmetics 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-10-23 13:17:23 +02:00
Diego Biurrun
0d6d4a9e4a avstring-test: Mark pointer passed to av_free() as non-const 
libavutil/avstring.c:278:9: warning: passing argument 1 of ‘av_free’ discards ‘const’ qualifier from pointer target type
 2013-10-23 13:17:23 +02:00
Luca Barbato
72072bf9de mpegvideo: Drop a faulty assert 
That check is easily reachable by faulty input.

CC:libav-stable@libav.org
Reported-by: Torsten Sadowski <tsadowski@gmx.net>
 2013-10-23 10:49:48 +02:00
Diego Biurrun
f6633c55a3 avfilter: Fix typo in Loren's email address 2013-10-23 10:25:14 +02:00
Clément Bœsch
e01fba5562 movenc: Add an F4V muxer 
F4V is Adobe's mp4/iso media variant, with the most significant
addition/change being supporting other flash codecs than just
aac/h264.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-10-23 11:17:03 +03:00
Alex Converse
b3be41ca82 aac: Add support for Enhanced AAC Low Delay (ER AAC ELD). 
This does not include support for LD SBR, epTool, data resilience, nor
the 960 transform family.
 2013-10-23 00:08:29 -07:00
Alex Converse
f457edb697 aacdec: Use avpriv_report_missing_feature() instead of custom logging. 2013-10-23 00:08:29 -07:00
Derek Buitenhuis
b1fcdc08ce nut: Fix unchecked allocations 
CC: libav-stable@libav.org
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-22 17:09:56 +01:00
Derek Buitenhuis
3511d4fc97 pthread: Avoid crashes/odd behavior caused by spurious wakeups 
This is similar to 5152196b2b.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-22 13:24:01 +01:00
Vittorio Giovara
157dc0b489 fate: add fieldorder filter test 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-22 10:59:03 +02:00
Vittorio Giovara
00d7369de0 vf_fieldorder: log when processing is skipped 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-22 10:58:25 +02:00
Yusuke Nakamura
103d073dd7 h264_parser: Use ff_h264_reset_sei() 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-22 10:55:22 +02:00
Michael Niedermayer
19f5384000 h264_parser: Fix order of operations 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-22 10:53:04 +02:00
Luca Barbato
f825d42bcc avplay: Accept cpuflags option 
Quite useful for debugging.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-22 10:49:31 +02:00
Luca Barbato
ea71aafd68 avio: Use AVERROR_PROTOCOL_NOT_FOUND 
When the protocol is missing ffurl_alloc() should return
AVERROR_PROTOCOL_NOT_FOUND instead of AVERROR(ENOENT).

Bug-Id: 577
CC: libav-stable@libav.org
 2013-10-21 15:55:20 +02:00
Ben Jackson
5152196b2b pthread: Avoid spurious wakeups 
pthread_wait_cond can wake up unexpectedly (Wikipedia: Spurious_wakeup).

The FF_THREAD_SLICE thread mechanism could spontaneously execute
jobs or allow the caller of avctx->execute to return before all
jobs were complete.

Test both cases to ensure the wakeup is real.

Signed-off-by: Ben Jackson <ben@ben.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-10-21 15:28:03 +02:00
Diego Biurrun
23e6d3d4e2 fate: vpx: Remove one redundant $(eval) invocation 2013-10-19 15:09:29 +02:00
Luca Barbato
2b72f8ac32 wtv: Seek by sector properly 
Use an helper function to seek by sector to avoid possible mistakes
due shifting by WTV_SECTOR_BITS a 32bit integer.

Contrary to common intuition, a 32 bit integer left shifted
by a 64 bit integer does not promote the 32 bit integer to
64 bit before shifting.
 2013-10-18 15:08:18 +02:00
Martin Storsjö
a27f1116cd fate: Increase the tolerance in the lavr tests 
A few fate instances on OS/2, OpenBSD, FreeBSD and IA64 linux currently
still fail a few tests with a maxdiff of 6.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-10-17 19:09:50 +03:00
Diego Biurrun
f52fd3f3b2 fate: aac: Add test for AAC-LD 2013-10-17 12:36:35 +02:00
Martin Storsjö
d433e1aefa mem: Make av_strdup allocate using av_realloc 
This makes sure that pointers from av_strdup are reallocable,
which is used in av_dict_set if the AV_DICT_APPEND flag is set.

Nothing should rely on pointers from av_strdup being aligned.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-10-16 18:59:01 +03:00
Luca Barbato
825c7c62bb mpegvideo: Move 8x8 in a separate function 2013-10-15 23:58:20 +02:00
Luca Barbato
95587859cc mpegvideo: Move obmc in a separate function 2013-10-15 23:58:20 +02:00
Luca Barbato
a90905db2e ffv1: Assume bitdepth 0 means 8bit 
CC: libav-stable@libav.org
Reported-by: debian/726189
 2013-10-15 23:58:20 +02:00
Luca Barbato
a84616b736 mpegvideo: K&R formatting cosmetics 2013-10-15 23:58:20 +02:00
Ronald S. Bultje
93f305473f lavc: Convert some remaining strides to ptrdiff_t 2013-10-15 23:58:20 +02:00