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* Merge commit '5858a67f135a7395c548482c73cf3d39bcdd3022'Michael Niedermayer2013-11-03
|\ | | | | | | | | | | | | * commit '5858a67f135a7395c548482c73cf3d39bcdd3022': attributes: disable flatten on llvm/clang Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * attributes: disable flatten on llvm/clangVittorio Giovara2013-11-03
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* | avutil/xtea: add Doxy @file and groupTimothy Gu2013-11-03
| | | | | | | | | | Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/adler32: add Doxy groupTimothy Gu2013-11-03
| | | | | | | | | | Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '28096e0a806e57376541e6222d315619906e3c55'Michael Niedermayer2013-11-01
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '28096e0a806e57376541e6222d315619906e3c55': h264: wait for initial complete frame before outputing frames Conflicts: doc/APIchanges libavcodec/h264.c libavcodec/mpegvideo.h libavutil/frame.h libavutil/version.h See: a64b028aeb6579636e578ceb73f69b468bddb2f0 (as well as various later commits) Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * h264: wait for initial complete frame before outputing framesJohn Stebbins2013-10-31
| | | | | | | | | | | | | | | | This can be optionally disabled whith the "output_corrupt" flags option. When in "output_corrupt" mode, incomplete frames are signalled through AVFrame.flags FRAME_FLAG_INCOMPLETE_FRAME. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | avutil/opt: fix flags check on non x86Michael Niedermayer2013-10-29
| | | | | | | | | | | | This should fix several fate failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/opt: check flags validity in write_number()Michael Niedermayer2013-10-28
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '0b357a8095e72b092cc5c2aacc2f806db75ecae3'Michael Niedermayer2013-10-28
|\| | | | | | | | | | | | | | | | | | | * commit '0b357a8095e72b092cc5c2aacc2f806db75ecae3': AVOptions: do not range check flag options. Conflicts: libavutil/opt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * AVOptions: do not range check flag options.Anton Khirnov2013-10-27
| | | | | | | | | | | | | | 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).
* | Merge commit '529a9893d769f381b72785c500662be2020da5fe'Michael Niedermayer2013-10-28
|\| | | | | | | | | | | | | * commit '529a9893d769f381b72785c500662be2020da5fe': avframe: mark source frame const in _ref and _clone Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avframe: mark source frame const in _ref and _cloneVittorio Giovara2013-10-27
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | lavu/parseutils: add av_get_known_color_name()Stefano Sabatini2013-10-27
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* | avutil/utils: check that size_t is unsignedMichael Niedermayer2013-10-26
| | | | | | | | | | | | | | | | ANSI/ISO C guarantee this, yet there is evidence that there exist platforms where its not so. See: http://www.cs.utah.edu/dept/old/texinfo/glibc-manual-0.02/library_30.html Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b284e1ffe343d6697fb950d1ee517bafda8a9844'Michael Niedermayer2013-10-26
|\| | | | | | | | | | | | | * commit 'b284e1ffe343d6697fb950d1ee517bafda8a9844': mem: do not check for negative size Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mem: do not check for negative sizeVittorio Giovara2013-10-26
| | | | | | | | | | | | size_t is guaranteed to be unsigned Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4'Michael Niedermayer2013-10-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4': libavutil: x86: Add AVX2 capable CPU detection. Conflicts: libavutil/cpu.c libavutil/cpu.h libavutil/x86/cpu.c See: 865b70bc5d1cf37ec6d6cb729a69dda2cca28bd5 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * libavutil: x86: Add AVX2 capable CPU detection.Kieran Kunhya2013-10-25
| | | | | | | | | | | | Patch based on x264's AVX2 detection Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * base64-test: Remove posibility of returning restricted exit codesDerek Buitenhuis2013-10-25
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * tree-test: Don't return restricted exit codesDerek Buitenhuis2013-10-24
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * avstring-test: Mark pointer passed to av_free() as non-constDiego Biurrun2013-10-23
| | | | | | | | libavutil/avstring.c:278:9: warning: passing argument 1 of ‘av_free’ discards ‘const’ qualifier from pointer target type
* | Add AVX2 capable CPU detection. Patch based on x264's AVX2 detectionKieran Kunhya2013-10-26
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | base64-test: Remove posibility of returning restrcted exit codesDerek Buitenhuis2013-10-24
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | tree-test: Don't return restricted exit codesDerek Buitenhuis2013-10-24
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | avutil/log: document log callback thread saftey requirementsMichael Niedermayer2013-10-23
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/log: make default av_log callback thread safeMichael Niedermayer2013-10-23
| | | | | | | | | | | | This uses a pthread mutex Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | fix order of operations in commentsMichael Niedermayer2013-10-23
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Support FF_DISABLE_DEPRECATION_WARNINGS with icc on Linux.Carl Eugen Hoyos2013-10-21
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* | avutil/opt: initialize retMichael Niedermayer2013-10-20
| | | | | | | | | | | | | | Fixes CID1108610 Fixes use of uninitialized variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/file_open: Print debug message if setting close on exec failsMichael Niedermayer2013-10-20
| | | | | | | | | | Fixes CID1087079 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Do not leave positive values undefined when negative are defined as errorMichael Niedermayer2013-10-19
| | | | | | | | | | | | | | | | Define positive return values as non errors and leave further meaning undefined This allows future extensions to use these values Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavu/opt: add AV_OPT_TYPE_CHANNEL_LAYOUT and handler functionsStefano Sabatini2013-10-17
| | | | | | | | | | The new type is compatible with AV_OPT_TYPE_INT64, but allows to specify channel layouts using the format accepted by av_get_channel_layout().
* | lavu/channel_layout: change av_get_channel_layout() behavior at the next bumpStefano Sabatini2013-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new syntax is preferred since it allows backward syntax compatibility with libswr when switching to the new option handling code with AV_OPT_TYPE_CHANNEL_LAYOUT. With the new parser the string: 1234 is interpreted as a channel layout mask, rather than as a number of channels, and thus it's compatible with the current way to set a channel layout as an integer (e.g. for the icl and ocl options) making use of integer option values. ff_get_channel_layout() with compat=0 will be used in the AV_OPT_TYPE_CHANNEL handler code. The user is encouraged to switch to the new forward compatible syntax, which requires to put a trailing "c" when specifying a layout as a number of channels.
* | lavu/opt.h: fix grammar typo in av_opt_get* doxyStefano Sabatini2013-10-17
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* | lavu/opt-test: use automatic set and free handlersStefano Sabatini2013-10-17
| | | | | | | | | | In particular, do not set default string value by hand and use av_opt_free() to free context.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-10-17
|\| | | | | | | | | | | | | * qatar/master: mem: Make av_strdup allocate using av_realloc Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mem: Make av_strdup allocate using av_reallocMartin Storsjö2013-10-16
| | | | | | | | | | | | | | | | | | 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>
* | avutil/log: fix race between setting and using the log callbackMichael Niedermayer2013-10-17
| | | | | | | | | | Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-10-14
|\| | | | | | | | | | | | | * qatar/master: x86: more AVX2 framework Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: more AVX2 frameworkJason Garrett-Glaser2013-10-14
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Merge commit 'c6908d6b4b377a04a5d055ba874bdbcf06c80497'Michael Niedermayer2013-10-14
|\| | | | | | | | | | | | | * commit 'c6908d6b4b377a04a5d055ba874bdbcf06c80497': x86inc: FMA3/4 Support Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86inc: FMA3/4 SupportJason Garrett-Glaser2013-10-14
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Merge commit '206895708ea2b464755d340e44501daf9a07c310'Michael Niedermayer2013-10-14
|\| | | | | | | | | | | | | * commit '206895708ea2b464755d340e44501daf9a07c310': x86inc: Remove our FMA4 support Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86inc: Remove our FMA4 supportDerek Buitenhuis2013-10-14
| | | | | | | | | | | | | | | | This is so we can sync to x264's version of FMA4 support. This partialy reverts commit 79687079a97a039c325ab79d7a95920d800b791f. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Merge commit 'c108ba0175d4fc3a3253a8b0f782fbfb96ba5098'Michael Niedermayer2013-10-14
|\| | | | | | | | | | | | | * commit 'c108ba0175d4fc3a3253a8b0f782fbfb96ba5098': x86inc: Use VEX-encoded instructions in AVX functions Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86inc: Use VEX-encoded instructions in AVX functionsHenrik Gramner2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | | | Automatically use VEX-encoding in AVX/AVX2/XOP/FMA3/FMA4 functions for all instructions that exists in a VEX-encoded version. This change makes it easier to extend existing code to use AVX2. Also add support for AVX emulation of a few instructions that were missing before. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-10-09
|\| | | | | | | | | | | | | | | | | | | * qatar/master: x86inc: Remove .rodata kludges Conflicts: libavutil/x86/x86inc.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86inc: Remove .rodata kludgesHenrik Gramner2013-10-09
| | | | | | | | | | | | | | The Mach-O bug was fixed in yasm 0.8.0 and we don't support versions that old anymore. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Merge commit '3e2fa991db7ef172579422accd61624d52777e5a'Michael Niedermayer2013-10-08
|\| | | | | | | | | | | | | * commit '3e2fa991db7ef172579422accd61624d52777e5a': x86inc: remove misaligned cpu flag Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86inc: remove misaligned cpu flagHenrik Gramner2013-10-07
| | | | | | | | | | | | | | | | | | | | | | | | Prevents a crash if the misaligned exception mask bit is cleared for some reason. Misaligned SSE functions are only used on AMD Phenom CPUs and the benefit is miniscule. They also require modifying the MXCSR control register and by removing those functions we can get rid of that complexity altogether. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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