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* x86: h264: Don't use redzone in AVX h264_deblock on Win64Matt Wolenetz2013-02-21
| | | | | | | This fixes crashes in chromium on win64 on machines with AVX (crashes that apparently aren't triggered by fate). Signed-off-by: Martin Storsjö <martin@martin.st>
* h264chroma: Remove duplicate 9/10 bit functionsRonald S. Bultje2013-02-19
| | | | | | | These functions do the same thing in 16 bit space and don't need any depth specific clipping. Signed-off-by: Martin Storsjö <martin@martin.st>
* x86: dsputil: Fix h263 loop filter link error in some configurationsDaniel Kang2013-02-18
| | | | | | | This was caused by unconditionally referencing a conditionally compiled table. Now the code is also compiled conditionally. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: dsputil: int --> ptrdiff_t for ff_put_pixels16_mmxext line_size paramDaniel Kang2013-02-18
| | | | | | | This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: mpeg4qpel: Make movsxifnidn do the right thingDaniel Kang2013-02-11
| | | | | | | Fixes an instruction that does nothing by changing the source to dword. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* dsputil: Move fdct function declarations to dct.hDiego Biurrun2013-02-09
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* dsputil: Move LOCAL_ALIGNED macros to libavutilDiego Biurrun2013-02-08
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* dsputil: x86: Fix compile errorDaniel Kang2013-02-07
| | | | | | Accidentally prefixed ff_ with cextern. Signed-off-by: Martin Storsjö <martin@martin.st>
* dsputil: x86: Convert h263 loop filter to yasmDaniel Kang2013-02-06
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* h264chroma: x86: Fix building with yasm disabledMartin Storsjö2013-02-06
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rv34: Drop now unnecessary dsputil dependenciesDiego Biurrun2013-02-06
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* dsputil: Separate h264chromaDiego Biurrun2013-02-06
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* Add av_cold attributes to arch-specific init functionsDiego Biurrun2013-02-05
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* Use ptrdiff_t instead of int for {avg, put}_pixels line_size parameter.Diego Biurrun2013-02-05
| | | | | This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic.
* x86: hpel: Move {avg,put}_pixels16_sse2 to hpeldspDiego Biurrun2013-01-31
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* x86: Simplify some arch conditionalsDiego Biurrun2013-01-29
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* x86: hpeldsp: Fix a typo, use the right registerMichael Niedermayer2013-01-28
| | | | | | This makes the code actually work. Signed-off-by: Martin Storsjö <martin@martin.st>
* dsputil: Fix error by not using redzone and register nameDaniel Kang2013-01-28
| | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* dsputil: x86: Correct the number of registers used in put_no_rnd_pixels16_l2Daniel Kang2013-01-27
| | | | | | put_no_rnd_pixels16_l2 allocated 5 instead of 6 registers. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* dsputil: add missing HAVE_YASM guardDaniel Kang2013-01-27
| | | | | | | Fix compile error under "--disable-optimizations --disable-yasm --disable-inline-asm" Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* dsputil: x86: Convert mpeg4 qpel and dsputil avg to yasmDaniel Kang2013-01-27
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* Move H264/QPEL specific asm from dsputil.asm to h264_qpel_*.asm.Ronald S. Bultje2013-01-26
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* x86: h264qpel: Move stray comment to the right spot and clarify itDiego Biurrun2013-01-26
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* x86: h264qpel: add cpu flag checks for init functionJanne Grunau2013-01-24
| | | | | The code was copied from per cpu extension init function so the checks for supported extensions was overlooked.
* dsputil: Separate h264 qpelMans Rullgard2013-01-24
| | | | | | | | | | The sh4 optimizations are removed, because the code is 100% identical to the C code, so it is unlikely to provide any real practical benefit. Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* dsputil: remove one array dimension from avg_no_rnd_pixels_tab.Ronald S. Bultje2013-01-22
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* dsputil: remove avg_no_rnd_pixels8.Ronald S. Bultje2013-01-22
| | | | This is never used.
* Drop DCTELEM typedefDiego Biurrun2013-01-22
| | | | | | It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* vorbisdsp: convert x86 simd functions from inline asm to yasm.Ronald S. Bultje2013-01-22
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* floatdsp: move scalarproduct_float from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | This makes the aac decoder and all voice codecs independent of dsputil.
* floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | | | Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.
* floatdsp: move vector_fmul_add from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
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* x86: ac3: Fix HAVE_MMXEXT condition to only refer to external assemblyDiego Biurrun2013-01-21
| | | | CC: libav-stable@libav.org
* dsputilenc: x86: Convert pixel inline asm to yasmDaniel Kang2013-01-21
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* vorbisdsp: change block_size type from int to intptr_t.Ronald S. Bultje2013-01-20
| | | | This saves one instruction in the x86-64 assembly.
* dsputil: remove butterflies_float_interleave.Ronald S. Bultje2013-01-20
| | | | The function is unused.
* dsputil: drop non-compliant "fast" qpel mc functionsMans Rullgard2013-01-20
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Move vorbis_inverse_coupling from dsputil to vorbisdspcontext.Ronald S. Bultje2013-01-19
| | | | | Conveniently (together with Justin's earlier patches), this makes our vorbis decoder entirely independent of dsputil.
* vp3: integrate clear_blocks with idct of previous block.Ronald S. Bultje2013-01-19
| | | | | | | | | This is identical to what e.g. vp8 does, and prevents the function call overhead (plus dependency on dsputil for this particular function). Arm asm updated by Janne Grunau <janne-libav@jannau.net>. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* x86: dsputil: Drop some unused macro definitionsDiego Biurrun2013-01-18
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* lavc: Move vector_fmul_window to AVFloatDSPContextJustin Ruggles2013-01-16
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* x86: Add PAVGB macro to abstract pavgb/pavgusb instruction via cpuflagsDiego Biurrun2013-01-15
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* x86: ABS2: port to cpuflagsDiego Biurrun2013-01-14
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* Drop Snow codecDiego Biurrun2013-01-06
| | | | Snow is a toy codec with no real-world use and horrible code.
* x86: sbrdsp: Implement SSE qmf_post_shuffleChristophe Gisquet2013-01-06
| | | | | | 255 to 174 cycles on Arrandale / Win64. Unrolling yields no gain. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: sbrdsp: Implement SSE sum64x5Christophe Gisquet2013-01-06
| | | | | | 698 to 174 cycles on Arrandale. Unrolling is a 6 cycles gain. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: ABS1: port to cpuflagsDiego Biurrun2013-01-06
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* lavc: introduce VideoDSPContextRonald S. Bultje2012-12-20
| | | | | | | | Move some functions from dsputil. The idea is that videodsp contains functions that are useful for a large and varied set of video decoders. Currently, it contains emulated_edge_mc() and prefetch(). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* x86inc: support stack mem allocation and re-alignment in PROLOGUERonald S. Bultje2012-12-12
| | | | | | | 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>
* ac3dec: make downmix() take array of pointers to channel dataMans Rullgard2012-12-09
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