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* Merge commit '55519926ef855c671d084ccc151056de9e3d3a77'Michael Niedermayer2014-03-141-10/+10
|\ | | | | | | | | | | | | | | | | | | * commit '55519926ef855c671d084ccc151056de9e3d3a77': x86: Make function prototype comments in assembly code consistent Conflicts: libavcodec/x86/sbrdsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Make function prototype comments in assembly code consistentDiego Biurrun2014-03-131-10/+10
| | | | | | | | This helps grepping for functions, among other things.
* | Merge commit '1700b4e678ed329611a16b20d11e64b7abda4839'Michael Niedermayer2013-11-021-1555/+0
|\ \ | |/ | | | | | | | | | | | | | | | | * commit '1700b4e678ed329611a16b20d11e64b7abda4839': x86: vp8dsp: Split loopfilter code into a separate file Conflicts: libavcodec/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: vp8dsp: Split loopfilter code into a separate fileDiego Biurrun2013-11-011-1555/+0
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| * dsputil: Make dsputil selectableRonald S. Bultje2013-04-101-7/+6
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | dsputil: make selectable.Ronald S. Bultje2013-03-121-7/+6
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f'Michael Niedermayer2013-01-231-5/+5
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f': Drop DCTELEM typedef Conflicts: libavcodec/alpha/dsputil_alpha.h libavcodec/alpha/motion_est_alpha.c libavcodec/arm/dsputil_init_armv6.c libavcodec/bfin/dsputil_bfin.h libavcodec/bfin/pixels_bfin.S libavcodec/cavs.c libavcodec/cavsdec.c libavcodec/dct-test.c libavcodec/dnxhdenc.c libavcodec/dsputil.c libavcodec/dsputil.h libavcodec/dsputil_template.c libavcodec/eamad.c libavcodec/h264_cavlc.c libavcodec/h264idct_template.c libavcodec/mpeg12.c libavcodec/mpegvideo.c libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c libavcodec/ppc/dsputil_altivec.c libavcodec/proresdsp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Drop DCTELEM typedefDiego Biurrun2013-01-221-5/+5
| | | | | | | | | | | | It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
| * x86inc: support stack mem allocation and re-alignment in PROLOGUERonald S. Bultje2012-12-121-33/+35
| | | | | | | | | | | | | | Use this in VP8/H264-8bit loopfilter functions so they can be used if there is no aligned stack (e.g. MSVC 32bit or ICC 10.x). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | x86inc: support stack mem allocation and re-alignment in PROLOGUE.Ronald S. Bultje2012-12-121-33/+35
| | | | | | | | | | | | | | Use this in VP8/H264-8bit loopfilter functions so they can be used if there is no aligned stack (e.g. MSVC 32bit or ICC 10.x). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-11-141-15/+15
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | * qatar/master: x86: mmx2 ---> mmxext in asm constructs Conflicts: libavcodec/x86/h264_chromamc_10bit.asm libavcodec/x86/h264_deblock.asm libavcodec/x86/h264dsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: mmx2 ---> mmxext in asm constructsDiego Biurrun2012-11-141-15/+15
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| * x86: yasm: Use complete source path for macro helper %includesDiego Biurrun2012-10-311-1/+1
| | | | | | | | | | This is more consistent with the way we handle C #includes and it simplifies the build system.
* | Merge commit '6860b4081d046558c44b1b42f22022ea341a2a73'Michael Niedermayer2012-10-311-1/+0
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '6860b4081d046558c44b1b42f22022ea341a2a73': x86: include x86inc.asm in x86util.asm cng: Reindent some incorrectly indented lines cngdec: Allow flushing the decoder cngdec: Make the dbov variable have the right unit cngdec: Fix the memset size to cover the full array cngdec: Update the LPC coefficients after averaging the reflection coefficients configure: fix print_config() with broke awks Conflicts: libavcodec/x86/ac3dsp.asm libavcodec/x86/dct32.asm libavcodec/x86/deinterlace.asm libavcodec/x86/dsputil.asm libavcodec/x86/dsputilenc.asm libavcodec/x86/fft.asm libavcodec/x86/fmtconvert.asm libavcodec/x86/h264_chromamc.asm libavcodec/x86/h264_deblock.asm libavcodec/x86/h264_deblock_10bit.asm libavcodec/x86/h264_idct.asm libavcodec/x86/h264_idct_10bit.asm libavcodec/x86/h264_intrapred.asm libavcodec/x86/h264_intrapred_10bit.asm libavcodec/x86/h264_weight.asm libavcodec/x86/vc1dsp.asm libavcodec/x86/vp3dsp.asm libavcodec/x86/vp56dsp.asm libavcodec/x86/vp8dsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: include x86inc.asm in x86util.asmDiego Biurrun2012-10-311-1/+0
| | | | | | | | This is necessary to allow refactoring some x86util macros with cpuflags.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-071-15/+15
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: x86: fix build with nasm 2.08 x86: use nop cpu directives only if supported x86: fix rNmp macros with nasm build: add trailing / to yasm/nasm -I flags x86: use 32-bit source registers with movd instruction x86: add colons after labels Conflicts: Makefile libavutil/x86/x86inc.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: add colons after labelsMans Rullgard2012-08-071-15/+15
| | | | | | | | | | | | nasm prints a warning if the colon is missing. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-051-21/+0
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: qdm2: remove broken and disabled dump_context() debug function x86: h264_intrapred: use newly introduced SPLAT* and PSHUFLW macros x86inc: add SPLATB_LOAD, SPLATB_REG, PSHUFLW macros x86inc: modify ALIGN to not generate long nops on i586 x86: h264_intrapred: port to cpuflag macros avplay: update input filter pointer when the filtergraph is reset. avconv: fix parsing of -force_key_frames option. h264: use templates to avoid excessive inlining xtea: Make the count parameter match the documentation blowfish: Make the count parameter match the documentation mpegvideo: Don't use ff_mspel_motion() for vc1 xtea: invert branch and loop precedence blowfish: invert branch and loop precedence flvdec: optionally trust the metadata avconv: Set audio filter time base to the sample rate vp8: Add ifdef guards around the sse2 loopfilter in the sse2slow branch too Conflicts: ffmpeg.c ffplay.c libavcodec/h264.c libavcodec/mpegvideo_common.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86inc: add SPLATB_LOAD, SPLATB_REG, PSHUFLW macrosLoren Merritt2012-07-051-21/+0
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-04-051-10/+8
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: h264: Factorize declaration of mb_sizes array. vsrc_buffer: when no frame is available, return an error instead of segfaulting. configure: add dl to frei0r extralibs. dsputil x86: use SSE float instruction instead of SSE2 integer equivalent dsputil x86: remove deprecated parameter from scalarproduct_int16 prototype vp8dsp x86: perform rounding shift with a single instruction fate: add BMP tests. swscale: handle complete dimensions for monoblack/white. aacenc: Mark deinterleave_input_samples argument as const. vf_unsharp: Mark readonly variable as const. h264: fix 4:2:2 PCM-macroblocks decoding Conflicts: configure libavcodec/h264.h libavcodec/x86/dsputil_mmx.c libavfilter/vf_unsharp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vp8dsp x86: perform rounding shift with a single instructionChristophe GISQUET2012-04-041-10/+8
| | | | | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-03-111-423/+377
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: cook: expand dither_tab[], and make sure indexes into it don't overflow. xxan: reindent xan_unpack_luma(). xxan: protect against chroma LUT overreads. xxan: convert to bytestream2 API. xxan: don't read before start of buffer in av_memcpy_backptr(). vp8: convert mbedge loopfilter x86 assembly to use named arguments. vp8: convert inner loopfilter x86 assembly to use named arguments. Conflicts: libavcodec/xxan.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vp8: convert mbedge loopfilter x86 assembly to use named arguments.Ronald S. Bultje2012-03-101-235/+212
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| * vp8: convert inner loopfilter x86 assembly to use named arguments.Ronald S. Bultje2012-03-101-187/+164
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-03-051-635/+611
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (27 commits) cmdutils: use new avcodec_is_decoder/encoder() functions. lavc: make codec_is_decoder/encoder() public. lavc: deprecate AVCodecContext.sub_id. libcdio: add a forgotten AVClass to the private context. swscale: remove "cpu flags" from -sws_flags description. proresenc: give user a possibility to alter some encoding parameters vorbisenc: add output buffer overwrite protection libopencore-amrnbenc: fix end-of-stream handling ra144enc: fix end-of-stream handling nellymoserenc: zero any leftover packet bytes nellymoserenc: use proper MDCT overlap delay qpeg: Use bytestream2 functions to prevent buffer overreads. swscale: make %rep unconditional. vp8: convert simple loopfilter x86 assembly to use named arguments. vp8: convert idct x86 assembly to use named arguments. vp8: convert mc x86 assembly to use named arguments. vp8: convert loopfilter x86 assembly to use cpuflags(). vp8: convert idct/mc x86 assembly to use cpuflags(). swscale: remove now unnecessary hack. x86inc: don't "bake" stack_offset in named arguments. ... Conflicts: cmdutils.c doc/APIchanges libavcodec/mpeg12.c libavcodec/options.c libavcodec/qpeg.c libavcodec/utils.c libavcodec/version.h libavdevice/libcdio.c tests/lavf-regression.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vp8: convert simple loopfilter x86 assembly to use named arguments.Ronald S. Bultje2012-03-031-25/+30
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| * vp8: convert idct x86 assembly to use named arguments.Ronald S. Bultje2012-03-031-97/+103
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| * vp8: convert mc x86 assembly to use named arguments.Ronald S. Bultje2012-03-031-272/+272
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| * vp8: convert loopfilter x86 assembly to use cpuflags().Ronald S. Bultje2012-03-031-201/+158
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| * vp8: convert idct/mc x86 assembly to use cpuflags().Ronald S. Bultje2012-03-031-60/+68
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-03-031-0/+15
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (29 commits) amrwb: remove duplicate arguments from extrapolate_isf(). amrwb: error out early if mode is invalid. h264: change underread for 10bit QPEL to overread. matroska: check buffer size for RM-style byte reordering. vp8: disable mmx functions with sse/sse2 counterparts on x86-64. vp8: change int stride to ptrdiff_t stride. wma: fix invalid buffer size assumptions causing random overreads. Windows Media Audio Lossless decoder rv10/20: Fix slice overflow with checked bitstream reader. h263dec: Disallow width/height changing with frame threads. rv10/20: Fix a buffer overread caused by losing track of the remaining buffer size. rmdec: Honor .RMF tag size rather than assuming 18. g722: Fix the QMF scaling r3d: don't set codec timebase. electronicarts: set timebase for tgv video. electronicarts: parse the framerate for cmv video. ogg: don't set codec timebase electronicarts: don't set codec timebase avs: don't set codec timebase wavpack: Fix an integer overflow ... Conflicts: libavcodec/arm/vp8dsp_init_arm.c libavcodec/fraps.c libavcodec/h264.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/msmpeg4.c libavcodec/pnmdec.c libavcodec/qpeg.c libavcodec/rawenc.c libavcodec/ulti.c libavcodec/vcr1.c libavcodec/version.h libavcodec/wmalosslessdec.c libavformat/electronicarts.c libswscale/ppc/yuv2rgb_altivec.c tests/ref/acodec/g722 tests/ref/fate/ea-cmv Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vp8: disable mmx functions with sse/sse2 counterparts on x86-64.Ronald S. Bultje2012-03-021-0/+15
| | | | | | | | | | x86-64 is guaranteed to have at least SSE2, therefore the MMX/MMX2 functions will never be used in practice.
* | Move x264asm to libavutil.Kieran Kunhya2011-10-191-2/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-08-151-2/+2
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix NASM include directive dsputil_mmx: Honor HAVE_AMD3DNOW lavf,lavd: remove all usage of AVFormatParameters from demuxers. jack: add 'channels' private option. VC-1: fix reading of custom PAR. Remove redundant and dubious video codec detection by its extradata mpeg12: remove repeat-field code disabled since May 2002 patch checklist: suggest fate instead of regression tests Turn on resampling on sudden size change instead of bailing out during recode. avtools: reinitialise filter chain when input video stream changes dimensions Conflicts: Makefile avconv.c doc/developer.texi ffplay.c libavcodec/x86/dsputil_mmx.c libavdevice/libdc1394.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Fix NASM include directiveDave Yeo2011-08-151-2/+2
| | | | | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Merge commit 'b2c087871dafc7d030b2d48457ddff597dfd4925'Michael Niedermayer2011-08-131-2/+2
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b2c087871dafc7d030b2d48457ddff597dfd4925': Move x86util.asm from libavcodec/ to libavutil/. Move x86inc.asm to libavutil/. APIchanges: note error_recognition in lavf lavf: add support for error_recognition, use it in avidec, and bump minor API version avconv: change semantics of -map avconv: get rid of new* options. cmdutils: allow precisely specifying a stream for AVOptions. configure: add missing CFLAGS to fix building on the HURD libx264: Include hint for possible values for configuring libx264 cmdutils: allow ':'-separated modifiers in option names. avconv: make -map_metadata work consistently with the other options avconv: remove deprecated options. avconv: make -map_chapters accept only the input file index. Make a copy of ffmpeg under a new name -- avconv. ffmpeg: add a warning stating that the program is deprecated. Add weighted motion compensation for RV40 B-frames RV3/4: calculate B-frame motion weights once per frame Move RV3/4-specific DSP functions into their own context mjpeg: propagate decode errors from ff_mjpeg_decode_sos and ff_mjpeg_decode_dqt h264: notice memory allocation failure Conflicts: .gitignore Makefile cmdutils.c configure doc/ffplay.texi doc/ffprobe.texi doc/ffserver.texi libavcodec/libx264.c libavformat/avformat.h libavformat/avidec.c libavformat/version.h tests/lavf-regression.sh tests/lavfi-regression.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Move x86util.asm from libavcodec/ to libavutil/.Ronald S. Bultje2011-08-121-1/+1
| | | | | | | | This allows using it in swscale also.
| * Move x86inc.asm to libavutil/.Ronald S. Bultje2011-08-121-1/+1
| | | | | | | | This allows using it in libswscale/ also.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-05-181-5/+5
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix compilation of iirfilter-test. libx264: handle closed GOP codec flag lavf: remove duplicate assignment in avformat_alloc_context. lavf: use designated initializers for AVClasses. flvdec: clenup debug code asfdec: fix possible overread on broken files. asfdec: do not fall back to binary/generic search asfdec: reindent after previous commit c7bd5ed asfdec: fallback to binary search internally mpegaudio: add _fixed suffix to some names Modify x86util.asm to ease transitioning to 10-bit H.264 assembly. dct: build dct32 as separate object files qdm2: include correct header for rdft Conflicts: ffpresets/libx264-fast.ffpreset ffpresets/libx264-fast_firstpass.ffpreset ffpresets/libx264-faster.ffpreset ffpresets/libx264-faster_firstpass.ffpreset ffpresets/libx264-medium.ffpreset ffpresets/libx264-medium_firstpass.ffpreset ffpresets/libx264-placebo.ffpreset ffpresets/libx264-placebo_firstpass.ffpreset ffpresets/libx264-slow.ffpreset ffpresets/libx264-slow_firstpass.ffpreset ffpresets/libx264-slower.ffpreset ffpresets/libx264-slower_firstpass.ffpreset ffpresets/libx264-superfast.ffpreset ffpresets/libx264-superfast_firstpass.ffpreset ffpresets/libx264-ultrafast.ffpreset ffpresets/libx264-ultrafast_firstpass.ffpreset ffpresets/libx264-veryfast.ffpreset ffpresets/libx264-veryfast_firstpass.ffpreset ffpresets/libx264-veryslow.ffpreset ffpresets/libx264-veryslow_firstpass.ffpreset libavformat/flvdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Modify x86util.asm to ease transitioning to 10-bit H.264 assembly.Daniel Kang2011-05-171-5/+5
| | | | | | | | | | | | | | Arguments for variable size instructions are added to many macros, along with other various changes. The x86util.asm code was ported from x264. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Merge remote branch 'qatar/master'Michael Niedermayer2011-05-151-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix FSF address copy paste error in some license headers. Add an aac sample which uses LTP to fate-aac. DUPLICATE [PATCH] Update pixdesc_be fate refs after adding 9/10bit YUV420P formats. arm: properly mark external symbol call Conflicts: libavcodec/x86/ac3dsp.asm libavcodec/x86/deinterlace.asm libavcodec/x86/dsputil_yasm.asm libavcodec/x86/dsputilenc_yasm.asm libavcodec/x86/fft_mmx.asm libavcodec/x86/fmtconvert.asm libavcodec/x86/h264_chromamc.asm libavcodec/x86/h264_deblock.asm libavcodec/x86/h264_idct.asm libavcodec/x86/h264_intrapred.asm libavcodec/x86/h264_weight.asm libavcodec/x86/vc1dsp_yasm.asm libavcodec/x86/vp3dsp.asm libavcodec/x86/vp56dsp.asm libavcodec/x86/vp8dsp.asm libavcodec/x86/x86util.asm libswscale/ppc/swscale_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Fix FSF address copy paste error in some license headers.Diego Biurrun2011-05-141-1/+1
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| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-191-4/+4
|/ | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Use "d" suffix for general-purpose registers used with movd.Reimar Döffinger2010-09-051-13/+13
| | | | | | | | This increases compatibilty with nasm and is also more consistent, e.g. with h264_intrapred.asm and h264_chromamc.asm that already do it that way. Originally committed as revision 25042 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Mark xmm registers as clobbered in simple loopfilter. Should fix the lastRonald S. Bultje2010-08-241-11/+11
| | | | | | two VP8-related fate failures on Win64. Originally committed as revision 24908 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix segfaults in VP8 SIMD code on Win64 (and FATE/win64 failures).Ronald S. Bultje2010-08-231-14/+14
| | | | Originally committed as revision 24871 to svn://svn.ffmpeg.org/ffmpeg/trunk
* VP8: move zeroing of luma DC block into the WHTJason Garrett-Glaser2010-08-021-2/+18
| | | | | | | Lets us do the zeroing in asm instead of C. Also makes it consistent with the way the regular iDCT code does it. Originally committed as revision 24668 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use word-writing instead of dword-writing (with two cached but otherwiseRonald S. Bultje2010-07-311-104/+95
| | | | | | | | | | unchanged bytes) in the horizontal simple loopfilter. This makes the filter quite a bit faster in itself (~30 cycles less on Core1), probably mostly because we don't need a complex 4x4 transpose, but only a simple byte interleave. Also allows using pextrw on SSE4, which speeds up even more (e.g. 25% faster on Core i7). Originally committed as revision 24638 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use pmaddubsw for the mbedge_filter (>=ssse3), 6-10 cycles faster.Ronald S. Bultje2010-07-261-2/+78
| | | | Originally committed as revision 24514 to svn://svn.ffmpeg.org/ffmpeg/trunk
* VP8: Much faster SSE2 MCJason Garrett-Glaser2010-07-261-88/+78
| | | | | | | 5-10% faster or more on Phenom, Athlon 64, and some others. Helps some on pre-SSSE3 Intel chips as well, but not as much. Originally committed as revision 24513 to svn://svn.ffmpeg.org/ffmpeg/trunk