95a064f530
avutil: remove obsolete FF_API_OLD_OPENCL cruft
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2014-09-15 15:50:17 -03:00
af7d260626
avutil: remove obsolete FF_API_LLS1 cruft
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2014-09-15 15:50:10 -03:00
8407cbbfc9
Fix "passing argument 1 of av_free discards const qualifier from pointer target type"
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-13 22:32:20 +02:00
8e8db16a2c
avutil/ppc/float_dsp_altivec: ppc: Fix bug in ff_vector_fmul_add_altivec() affecting little endian environments on POWER8
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 18:36:34 +02:00
428aa14a48
x86inc: Make INIT_CPUFLAGS support an arbitrary number of cpuflags
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Previously there was a limit of two cpuflags.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-05 14:06:03 +02:00
720c21d11f
x86inc: Make ym# behave the same way as xm#
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This makes more sense for future implementations of templates with zmm registers.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-05 01:55:28 +02:00
a4dbabc8b3
x86inc: free up variable name "n" in global namespace
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-05 01:41:50 +02:00
467a55a4ee
avutil/md5: workaround clang 3.5 #20849
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This avoids several failures on fate.ffmpeg.org, and thus makes real
bugs easier to spot
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-05 00:43:48 +02:00
02a2e171ad
libavutil/error: fix build with musl toolchain
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Add the feature test macro which is required for building with the
musl toolchain.
The feature test macro _XOPEN_SOURCE = 600 provides the XSI-compliant
version of strerror_r().
Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-03 20:01:25 +02:00
34e80af860
Merge commit 'c19a49e565bd06ea47947d50779ba236df9d4943'
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* commit 'c19a49e565bd06ea47947d50779ba236df9d4943':
ppc: Support little endian intreadwrite
Conflicts:
libavutil/ppc/intreadwrite.h
See: d37c620c84
2014-09-03 13:13:29 +02:00
c19a49e565
ppc: Support little endian intreadwrite
2014-09-03 02:38:03 +02:00
e6b125e3be
avutil/pixelutils: add small buffers tests
2014-09-02 07:29:41 +02:00
d4ec07dfe7
lavu/avstring: check for overlong encodings in av_utf8_decode()
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Fix reopened trac ticket #1163 .
2014-09-01 10:47:24 +02:00
1a558cec64
intmath.h: Remove duplicated ARM include.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-31 18:33:27 +02:00
2ca7edda89
lavu/hash.c: Add missing "static const".
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-31 10:33:02 +02:00
d9e2aceb7f
Add missing "const" all over the place.
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Only "./configure --enable-gpl" on x86 was tested.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-29 18:57:25 +02:00
8c1b942ad7
Replace incorrect use of "multiply" with "multiple"
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Also replace the plural form "multiplies" with "multiples".
2014-08-27 16:00:17 -08:00
9c41b59423
Merge commit '0a024268261d05ccdcf7e03c85fb78d22037a464'
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* commit '0a024268261d05ccdcf7e03c85fb78d22037a464':
libxvid: K&R formatting cosmetics
Conflicts:
libavcodec/libxvid.c
libavcodec/libxvid_rc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-26 21:45:39 +02:00
bb29896793
avutil/opencl: use av_malloc(z)_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-25 16:06:10 +02:00
554d819062
avutil/pixelutils: faster pixelutils_sad_16x16
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501 to 439 decicycles.
See 45c7f3997e
2014-08-23 20:12:56 +02:00
8fc9bd0d32
dict.c: Free non-strduped av_dict_set arguments on error.
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Unfortunately this was not explicitly documented and thus
might be risky.
But all uses I could find in FFmpeg and one in VLC had a memleak
in these cases, and I could not find any that relied on the previous
behaviour.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-23 15:28:48 +02:00
45c7f3997e
avutil/pixelutils: faster pixelutils_sad_[au]_16x16
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~560 → ~500 decicycles
This is following the comments from Michael in
https://ffmpeg.org/pipermail/ffmpeg-devel/2014-August/160599.html
Using 2 registers for accumulator didn't help. On the other hand,
some re-ordering between the movs and psadbw allowed going ~538 to ~500.
2014-08-23 10:18:53 +02:00
980a5b01fd
avutil/motion_vector.h: fix coordinate types
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See b0352b1997
2014-08-21 12:27:34 +02:00
3c19744218
lavu/log: add device category macros
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-18 22:37:03 +02:00
b0352b1997
avcodec: export motion vectors in frame side data on demand
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The reasoning behind this addition is that various third party
applications are interested in getting some motion information out of a
video "for free" when it is available.
It was considered to export other information as well (such as the intra
information about the block, or the quantization) but the structure
might have ended up into a half full-generic, half full of codec
specific cruft. If more information is necessary, it should either be
added in the "flags" field of the AVMotionVector structure, or in
another side-data.
This commit also includes an example exporting them in a CSV stream.
2014-08-18 14:13:57 +02:00
bddc592001
dict.c: empty dictionaries should be a NULL pointer.
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Ensure this is even the case if they are empty because
we failed adding the first entry.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-16 14:47:06 +02:00
c2829dc925
dict.c: Add av_dict_set_int helper function.
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This allows getting rid of the many, slightly differing, implementations
of basically the same thing.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-16 14:30:18 +02:00
60dbed6067
Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867'
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* commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867':
cosmetics: Write NULL pointer inequality checks more compactly
Conflicts:
libavcodec/dvdsubdec.c
libavcodec/h263dec.c
libavcodec/libxvid.c
libavcodec/rv10.c
libavcodec/utils.c
libavformat/format.c
libavformat/matroskadec.c
libavformat/segment.c
libavutil/opt.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 21:26:12 +02:00
fb33bff990
Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39'
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* commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39':
cosmetics: Write NULL pointer equality checks more compactly
Conflicts:
cmdutils.c
ffmpeg_opt.c
ffplay.c
libavcodec/dvbsub.c
libavcodec/dvdsubdec.c
libavcodec/dvdsubenc.c
libavcodec/dxa.c
libavcodec/libxvid_rc.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo_enc.c
libavcodec/rv10.c
libavcodec/tiffenc.c
libavcodec/utils.c
libavcodec/vc1dec.c
libavcodec/zmbv.c
libavdevice/v4l2.c
libavformat/matroskadec.c
libavformat/movenc.c
libavformat/sdp.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 21:00:50 +02:00
4b1f5e5090
cosmetics: Write NULL pointer inequality checks more compactly
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-15 05:34:13 -07:00
edd0dc854d
Merge commit '7c371754fbc0dcc23bd00278b147f8095ccc5625'
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* commit '7c371754fbc0dcc23bd00278b147f8095ccc5625':
atomic_win32: Drop unnecessary atomic.h #include
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 12:38:36 +02:00
f929ab0569
cosmetics: Write NULL pointer equality checks more compactly
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-15 03:18:18 -07:00
7c371754fb
atomic_win32: Drop unnecessary atomic.h #include
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The file does not require atomic.h. Also kills function redefinition warnings.
2014-08-15 09:52:57 +02:00
8b6cbc3c33
avutil/opt: remove disabled old ABI compatibility code
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Fixes some unused variable warnings
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-14 20:42:53 +02:00
e070d0a5ca
frame: Remove some FF_API_AVFRAME_COLORSPACE leftovers
2014-08-14 00:44:47 -07:00
c8571c61ec
Merge commit '8ddc32629a6d6be77256694c9e322dde134609f3'
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* commit '8ddc32629a6d6be77256694c9e322dde134609f3':
mem: add av_strndup() for duplicating substrings
Conflicts:
libavutil/mem.c
libavutil/mem.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-14 00:29:06 +02:00
ad1b571b26
Merge commit '159a06dfc83d189f753c4583583ddfb571552ff5'
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* commit '159a06dfc83d189f753c4583583ddfb571552ff5':
stereo3d: initialize AVStereo3D to zero
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-14 00:17:47 +02:00
2ba4577809
Merge commit 'a8c104a511f97e4ea617df73b31737e28a8a5126'
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* commit 'a8c104a511f97e4ea617df73b31737e28a8a5126':
AVOption: add support for dictionary types.
Conflicts:
libavutil/opt.c
libavutil/opt.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-13 22:39:54 +02:00
353240541d
cpu-test: Add unistd.h #include for getopt()
2014-08-13 12:37:25 -07:00
8ddc32629a
mem: add av_strndup() for duplicating substrings
2014-08-13 17:24:18 +00:00
159a06dfc8
stereo3d: initialize AVStereo3D to zero
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-13 17:24:18 +00:00
a8c104a511
AVOption: add support for dictionary types.
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In order to support metadata being set as an option, it's necessary to be able
to set dictionaries as values.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-13 16:07:40 +00:00
1e519b9d40
avutil: turn arm setend into a cpuflag
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this allows disabling and enabling it
it also prevents crashes if vfpv3 and neon are disabled which previously
would have enabled the flag
And last but not least one can enable setend on cpus like cortex-a8 where
its fast but disabled by default
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-13 14:50:15 +02:00
d6711ee648
lavu: stop exporting internal functions
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-12 04:35:52 +02:00
744f15b6b3
lavu: rename ff_opencl_set_parameter() to avpriv_opencl_set_parameter()
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It was wrongly being exported and used by libavfilter.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-12 03:49:45 +02:00
788cf6f0c6
Remove panscan information in av_frame_copy_props() if resolution changes.
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Fixes ticket #3750 .
2014-08-10 22:31:33 +02:00
78eaaa857e
Merge commit 'fb1ddcdc8f51b9d261ae8e9c26b91e81f7b6bf45'
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* commit 'fb1ddcdc8f51b9d261ae8e9c26b91e81f7b6bf45':
avresample: Introduce AVFrame-based API
Conflicts:
libavresample/utils.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-10 18:20:37 +02:00
fb1ddcdc8f
avresample: Introduce AVFrame-based API
2014-08-10 14:26:37 +02:00
287602f9d8
Merge commit '472f9ed312ec784f7c72876b77163f4741880d05'
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* commit '472f9ed312ec784f7c72876b77163f4741880d05':
Remove obsolete FF_API_AVFRAME_COLORSPACE cruft.
Conflicts:
libavcodec/utils.c
libavutil/frame.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-10 01:29:24 +02:00
a57ece0cb4
Merge commit '1985c2e75c607ac51bfd8dc87d2957a5edf2b6f8'
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* commit '1985c2e75c607ac51bfd8dc87d2957a5edf2b6f8':
Bump major versions of all libraries.
Conflicts:
doc/APIchanges
libavcodec/version.h
libavdevice/version.h
libavfilter/version.h
libavformat/version.h
libavutil/version.h
libswscale/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-10 00:26:45 +02:00
James Almer
Michael Niedermayer
Rong Yan
Henrik Gramner
Loren Merritt
Jörg Krause
Luca Barbato
Clément Bœsch
Stefano Sabatini
Reimar Döffinger
James Darnley
Lukasz Marek
Clément Bœsch
Gabriel Dume
Diego Biurrun
Anton Khirnov
Felix Abecassis
Andrew Stone
Carl Eugen Hoyos