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* commit 'e435beb1ea5380a90774dbf51fdc8c941e486551':
crypto: consistently use size_t as type for length parameters
Merged-by: Clément Bœsch <cboesch@gopro.com>
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size_t is the correct type to use for sizes.
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* commit 'd12b5b2f135aade4099f4b26b0fe678656158c13':
build: Split test programs off into separate files
Some conversions done by: James Almer <jamrial@gmail.com>
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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This avoids spurious library rebuilds when only the test program
code is changed and simplifies the build system.
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functions
These functions return an error typically when the key size is an
incorrect number. AVERROR(EINVAL) is more specific than -1.
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
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Deprecated in 10/2012.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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crypto_bench SHA-1 and SHA-256 results using an AMD Athlon X2 7750+, mingw32-w64 GCC 4.7.3 x86_64
Before:
lavu SHA-1 size: 1048576 runs: 1024 time: 9.012 +- 0.162
lavu SHA-256 size: 1048576 runs: 1024 time: 19.625 +- 0.173
After:
lavu SHA-1 size: 1048576 runs: 1024 time: 7.948 +- 0.154
lavu SHA-256 size: 1048576 runs: 1024 time: 17.841 +- 0.170
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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about 1% speedup
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '1fda184a85178cfd7b98d9e308d18e1ded76a511':
avutil: Add av_cold attributes to init functions missing them
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'cb45553f577f8e0ebfe05d3287e1b6fa5859b967':
Remove pointless #undefs of previously forbidden functions.
fate: Add dependencies for bmp, cdxl, dfa, mp3
Conflicts:
doc/examples/muxing.c
libavfilter/filtfmts.c
libavutil/des.c
libavutil/eval.c
libavutil/log.c
libavutil/parseutils.c
tests/fate/mp3.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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They are essential to be able to use the utils without av_malloc()
That is for example use with malloc(), memalign(), some other
private allocation function, on the stack or others.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'e002e3291e6dc7953f843abf56fc14f08f238b21':
Use the new aes/md5/sha/tree allocation functions
avutil: Add functions for allocating opaque contexts for algorithms
svq3: fix pointer type warning
svq3: replace unsafe pointer casting with intreadwrite macros
parseutils-test: various cleanups
Conflicts:
doc/APIchanges
libavcodec/svq3.c
libavutil/parseutils.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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The current API where the plain size is exposed is not of much
use - in most cases it is allocated dynamically anyway.
If allocated e.g. on the stack via an uint8_t array, there's no
guarantee that the struct's members are aligned properly (unless
the array is overallocated and the opaque pointer within it
manually aligned to some unspecified alignment).
Signed-off-by: Martin Storsjö <martin@martin.st>
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This makes no change to the way the code functions, but should make
it easier for static analyzers to see the valid range for i
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
rtpdec: Use 4 byte startcodes for H.264
matroskadec: Mark variable as av_unused.
Move some conditionally used variables into the block where they are used.
Drop some completely unnecessary av_unused attributes.
swscale: Remove unused variable alpMmxFilter.
Drop unnecessary av_uninit attributes from some variable declarations.
movenc: Support muxing wmapro in ismv/isma
mpegtsenc: Add an AVOption for forcing a new PAT/PMT/SDT to be written
swscale: move YUV2PACKED16WRAPPER() macro down to where it is used.
swscale: handle gray16 as a "planar" YUV format (Y-only, of course).
swscale: use yuv2packed1() functions for unscaled chroma also.
swscale: fix incorrect chroma bias in yuv2rgb48_1_c().
swscale: fix invalid memory accesses in yuvpacked1() functions.
Move PS2 MMI code below the mips subdirectory, where it belongs.
mips: Move MMI function declarations to a header.
build: Set correct dependencies for rtmp* protocols implemented by librtmp.
Conflicts:
libavcodec/ac3enc_template.c
libavformat/mpegtsenc.c
libswscale/output.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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This allows dropping the av_unused argument from them.
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* qatar/master: (36 commits)
ARM: allow unaligned buffer in fixed-point NEON FFT4
fate: test more FFT etc sizes
dca: set AVCodecContext frame_size for DTS audio
YASM: Shut up unused variable compiler warning with --disable-yasm.
x86_32: Fix build on x86_32 with --disable-yasm.
iirfilter: add fate test
doxygen: Add qmul docs.
ogg: propagate return values and return more meaningful error values
H.264: fix overreads of qscale_table
Remove unused static tables and static inline functions.
eval: clear Parser instances before using
dct-test: remove 'ref' function pointer from tables
build: Remove deleted 'check' target from .PHONY list.
oggdec: Abort Ogg header parsing when encountering a data packet.
Add LGPL license boilerplate to files lacking it.
mxfenc: small typo fix
doxygen: Fix documentation for some VP8 functions.
sha: use AV_RB32() instead of assuming buffer can be cast to uint32_t*
des: allow unaligned input and output buffers
aes: allow unaligned input and output buffers
...
Conflicts:
libavcodec/dct-test.c
libavcodec/libvpxenc.c
libavcodec/x86/dsputil_mmx.c
libavcodec/x86/h264_qpel_mmx.c
libavfilter/x86/gradfun.c
libavformat/oggdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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* qatar/master:
Makefile: Include dependencies for test tools, too
Remove a version check in av_log made unnecessary by the big bump.
update last major version increase dates in APIchanges
Reduce picture size for yadif.
oggdec: use av_freep() instead of av_free()
avio: Fix sanity checks in ffurl_read*
libavformat: Free AVFormatContext->streams
libavformat: Make protocols pass URLContext as log context where available
asf: remove commented out code in asf_read_seek
not pulled: libpostproc: Remove crufty code disabled by the big bump.
Reflect 0.7_beta1 release in the Changelog
not pulled: sws: remove disabled cruft.
lavu: remove disabled ff_random_get_seed cruft.
lavu: remove disabled sha1 cruft.
Conflicts:
Changelog
libavutil/sha1.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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Originally committed as revision 24170 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Other parts of FFmpeg use NE (native endian) rather than ME (machine).
This makes it consistent.
Originally committed as revision 24169 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22449 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This reduces the number of false dependencies on header files and
speeds up compilation.
Originally committed as revision 22407 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22099 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 21756 to svn://svn.ffmpeg.org/ffmpeg/trunk
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that output may be written as uint32_t since output buffer may not be aligned
(and it's silly to force alignment on it) and it does not work in that case
properly on some architectures.
Originally committed as revision 21754 to svn://svn.ffmpeg.org/ffmpeg/trunk
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libavutil/sha.c:183: warning: unused variable `T2'
Originally committed as revision 19551 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 19450 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 19449 to svn://svn.ffmpeg.org/ffmpeg/trunk
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and leave av_sha1_* functions for compatibility until next major bump.
Originally committed as revision 19394 to svn://svn.ffmpeg.org/ffmpeg/trunk
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