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| * bfin: Refactor duplicated l1_text/l1_data_B macrosDiego Biurrun2014-03-13
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* | Merge commit 'b4dd424d96f09f9bafb88e47f37df65dc4529143'Michael Niedermayer2014-03-13
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b4dd424d96f09f9bafb88e47f37df65dc4529143': Remove all SPARC architecture optimizations Conflicts: Makefile configure libavcodec/sparc/dsputil_vis.c libavcodec/sparc/dsputil_vis.h libavcodec/sparc/hpeldsp_vis.c libavcodec/sparc/simple_idct_vis.c libavcodec/sparc/vis.h libswscale/sparc/yuv2rgb_vis.c libswscale/swscale_internal.h If someone wants to maintain these (or other) SPARC optimizations, please contact me or ffmpeg-devel. I am happy to revert this removial if theres someone considering to maintain this code. Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Remove all SPARC architecture optimizationsDiego Biurrun2014-03-13
| | | | | | | | | | SPARC is no longer being used in any multimedia-related fields and the VIS optimizations only represent a maintenance burden.
* | libswscale: bayer to rgb24 & yv12 colorspace convertersPeter Ross2014-02-23
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-01-21
|\| | | | | | | | | | | | | | | | | | | | | * qatar/master: rgb2rgb_template: add MMX/SSE2/AVX-optimized deinterleaveBytes Conflicts: libswscale/x86/rgb2rgb_template.c See: 3033cd7555921242cbdc06d0d8aee9f8925d6a3c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rgb2rgb_template: add MMX/SSE2/AVX-optimized deinterleaveBytesMichael Niedermayer2014-01-21
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '7597e6efe492cb2449bb771054d64cc7fdf62ff5'Michael Niedermayer2014-01-21
|\| | | | | | | | | | | | | | | | | | | | | * commit '7597e6efe492cb2449bb771054d64cc7fdf62ff5': swscale/x86/rgb2rgb: add support for AVX Conflicts: libswscale/x86/rgb2rgb_template.c See: 4729b529e60fb99356a1d9e13793835af50b3e87 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * swscale/x86/rgb2rgb: add support for AVXMichael Niedermayer2014-01-21
| | | | | | | | | | | | This does not yet include any actual AVX code Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '9047491f8bcd87673eed55fb310647a03b0981e9'Michael Niedermayer2014-01-21
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '9047491f8bcd87673eed55fb310647a03b0981e9': swscale: add nv12/nv21->yuv420 converter Conflicts: libswscale/rgb2rgb.c libswscale/rgb2rgb_template.c See: ef627bf9ecddfa888d4c6e4fd633852798c3b4a9 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * swscale: add nv12/nv21->yuv420 converterMichael Niedermayer2014-01-21
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
| * swscale: fix stride used in planarToNv12Wrapper()Michael Niedermayer2014-01-21
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '46bacb5cc6169ff5e8e982495c4925467c1d8bb7'Michael Niedermayer2014-01-14
|\| | | | | | | | | | | | | * commit '46bacb5cc6169ff5e8e982495c4925467c1d8bb7': x86: Consistently use cpu flag detection macros in places that still miss it Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Consistently use cpu flag detection macros in places that still miss itDiego Biurrun2014-01-14
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* | swscale: disable ARM code until its build failure with clang/iphone is fixedMichael Niedermayer2014-01-12
| | | | | | | | | | | | See: "19:40 Yu Xiaolei Re: [FFmpeg-devel] [PATCH] fix build with gas-preprocessor.pl" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Revert "swscale: disable ARM code until its build failure with clang/iphone ↵Michael Niedermayer2014-01-12
| | | | | | | | | | | | is fixed" This reverts commit c8c7736c1025bcf5bb27e104a0d0eae749408739.
* | fix build with gas-preprocessor.plYu Xiaolei2014-01-12
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale: fix rgb48Toxyz12() endiannessMichael Niedermayer2014-01-10
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Unscaled 16bit packed RGB to planar GBR converter.Carl Eugen Hoyos2014-01-10
| | | | | | | | | | Fixes r210(rgb48) -> ffv1 (gbrp10) -> r210 roundtrip as reported by forum user JasonCA.
* | swscale: disable ARM code until its build failure with clang/iphone is fixedMichael Niedermayer2014-01-08
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/arm: fix build error with --enable-sharedYu Xiaolei2013-12-28
| | | | | | | | | | | | use string comparison in assembler derivatives to prevents assembler from treating names in test expressions as imported symbols Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b83d1ee3b41cfe8357836e2582104db2f3364cb0'Michael Niedermayer2013-12-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b83d1ee3b41cfe8357836e2582104db2f3364cb0': avutil: Move library version related macros to version.h Conflicts: libavcodec/version.h libavresample/version.h libavutil/avutil.h libavutil/utils.c See: 183117fed7d0a910b5f65e5c78b065f125abf369 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avutil: Move library version related macros to version.hDiego Biurrun2013-12-26
| | | | | | | | This is a more sensible place for these macros.
* | swscale/utils: fix wrong deprecated message with rgb0Michael Niedermayer2013-12-24
| | | | | | | | | | Fixes Ticket3242 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/x86/rgb2rgb_template: try to fix build failure with avx disabledMichael Niedermayer2013-12-16
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale: NEON optimized unscaled rgba to nv12 conversionYu Xiaolei2013-12-16
| | | | | | | | | | Signed-off-by: Yu Xiaolei <dreifachstein@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/utils: check chroma width for fast bilinear scalerMichael Niedermayer2013-12-15
| | | | | | | | | | | | Fixes artifacts where fast bilinear was used for downscaling chroma Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/utils: remove useless ()Michael Niedermayer2013-12-15
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/utils: factor (d + 1 < 4) outMichael Niedermayer2013-12-15
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-12-14
|\| | | | | | | | | | | | | | | | | | | | | | | * qatar/master: doxy: Define a group for libswscale documentation Conflicts: libavutil/avutil.h libswscale/swscale.h See: 18d9398143ac63915e85d76447dca5c9670ed58a Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doxy: Define a group for libswscale documentationLuca Barbato2013-12-13
| | | | | | | | Uniform the style and eliminate a warning on newer doxygen version..
* | swscale/x86/rgb2rgb: Make sure COMPILE_TEMPLATE_AVX is definedMichael Niedermayer2013-12-14
| | | | | | | | | | Found-by: iive Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/x86/rgb2rgb_template: try to fix build without AVXMichael Niedermayer2013-12-14
| | | | | | | | | | Found-by: iive Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/utils: fill xyz tables only when they will be usedMichael Niedermayer2013-12-07
| | | | | | | | | | | | makes the first call to sws_getContext() 1ms faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Add Windows resource file support for shared librariesJames Almer2013-12-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Originally written by James Almer <jamrial@gmail.com> With the following contributions by Timothy Gu <timothygu99@gmail.com> * Use descriptions of libraries from the pkg-config file generation function * Use "FFmpeg Project" as CompanyName (suggested by Alexander Strasser) * Use "FFmpeg" for ProductName as MSDN says "name of the product with which the file is distributed" [1]. * Use FFmpeg's version (N-xxxxx-gxxxxxxx) for ProductVersion per MSDN [1]. * Only build the .rc files when --enable-small is not enabled. [1] http://msdn.microsoft.com/en-us/library/windows/desktop/aa381058.aspx Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'c16bfb147df8a9d350e8a0dbc01937b78faf5949'Michael Niedermayer2013-11-23
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'c16bfb147df8a9d350e8a0dbc01937b78faf5949': swscale: x86: Consistently use lowercase function name suffixes Conflicts: libswscale/x86/rgb2rgb.c libswscale/x86/swscale.c See: 1de064e21e7f1bbdd2347ba8967089a18669fcf8 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * swscale: x86: Consistently use lowercase function name suffixesDiego Biurrun2013-11-22
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* | swscale/x86: SIMD deinterleaveBytes() depends on YASMMichael Niedermayer2013-11-19
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/x86/rgb2rgb_template: add mmx/sse2/avx optimized deinterleaveBytesMichael Niedermayer2013-11-19
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/x86/rgb2rgb: change cpu optim identifiers to lower caseMichael Niedermayer2013-11-19
| | | | | | | | | | | | | | This makes the code more similar to the other optims and allows us to use the same macros to build function names Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/x86/rgb2rgb: extend framework to also include AVXMichael Niedermayer2013-11-19
| | | | | | | | | | | | This does not yet include any actual AVX code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale: fix used stride in planarToNv12Wrapper()Michael Niedermayer2013-11-19
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale: add nv12/nv21->yuv420 converterMichael Niedermayer2013-11-19
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/swscale_unscaled: fix right column handling in planarCopyWrapperMichael Niedermayer2013-11-16
| | | | | | | | | | Found-by: Михаил <Micky53@mail.ru> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lsws/utils: introduce scale_algorithms arrayStefano Sabatini2013-11-05
| | | | | | | | Allow some dumb factorizations, slightly decrease spaghetti factor.
* | lsws/utils: fix typoStefano Sabatini2013-11-05
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* | Optimize pure C unscaled yuv2rgb.Reimar Döffinger2013-10-30
| | | | | | | | | | | | | | | | | | | | | | Aligning the tables reduces the amount of code generated on e.g. ARM as the offset constant then has few enough set bits so it can be encoded inside a single instruction instead of 2. Ideally all should be declared aligned, but the DECLARE_ALIGNED macros does not work with pointer tables, thus also reordered the tables. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | lsws: use av_pix_fmt_get_chroma_sub_sample()Stefano Sabatini2013-10-24
| | | | | | | | Remove duplicated getSubSampleFactors() function. Simplify.
* | swscale/utils: check mprotect() return codeMichael Niedermayer2013-10-23
| | | | | | | | | | Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/yuv2rgb: clip cy, avoid division by 0 with 0 contrastMichael Niedermayer2013-10-17
| | | | | | | | | | Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale/utils/sws_setColorspaceDetails(): fix indentionMichael Niedermayer2013-10-17
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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