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* 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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* SBR DSP x86: implement SSE sbr_hf_genChristophe Gisquet2012-12-07
| | | | | | | | | | | | Start and end index are multiple of 2, therefore guaranteeing aligned access. Also, this allows to generate 4 floats per loop, keeping the alignment all along. Timing: - 32 bits: 326c -> 172c - 64 bits: 323c -> 156c Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: dsputilenc: port to cpuflagsDiego Biurrun2012-11-28
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* x86: h264dsp: Fix linking with yasm and optimizations disabledDiego Biurrun2012-11-28
| | | | | Some optimized functions reference optimized symbols, so the functions must be explicitly disabled when those symbols are unavailable.
* x86: h264_idct: port to cpuflagsDiego Biurrun2012-11-28
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* x86: h264_weight: port to cpuflagsDiego Biurrun2012-11-27
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* x86: fix build without inline asmDiego Biurrun2012-11-26
| | | | | | | | The qpel functions referenced here are not related to h264 and should thus never have been under CONFIG_H264QPEL. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: h264 qpel: use the correct number of utilized xmm regs in cglobalJustin Ruggles2012-11-25
| | | | Fixes xmm register clobbering on win64.
* x86: h264: Convert 8-bit QPEL inline assembly to YASMDaniel Kang2012-11-25
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: h264: Remove 3dnow QPEL codeDaniel Kang2012-11-25
| | | | | | | The only CPUs that have 3dnow and don't have mmxext are 12 years old. Moreover, AMD has dropped 3dnow extensions from newer CPUs. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: h264_chromamc: port to cpuflagsDiego Biurrun2012-11-25
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* x86: h264_intrapred: Fix C function names in commentsDiego Biurrun2012-11-18
| | | | | Function names changed after switching to declaration with PRED4x4/8x8/8x8L/16x16 macros in the C code.
* x86: SPLATD: port to cpuflagsDiego Biurrun2012-11-18
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* x86: dsputil: port to cpuflagsDiego Biurrun2012-11-16
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* x86: mmx2 ---> mmxext in asm constructsDiego Biurrun2012-11-14
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* x86: h264_weight_10bit: port to cpuflagsDiego Biurrun2012-11-13
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* build: Drop AVX assembly ifdefsDiego Biurrun2012-11-11
| | | | An assembler able to cope with AVX instructions is now required.
* x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macrosDiego Biurrun2012-11-10
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* x86: PALIGNR: port to cpuflagsDiego Biurrun2012-11-09
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* x86: h264_qpel_10bit: port to cpuflagsDiego Biurrun2012-11-09
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* x86: h264_intrapred: port to cpuflagsDiego Biurrun2012-11-08
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* x86: h264qpel: Only define mmxext QPEL functions if H264QPEL is enabledDiego Biurrun2012-11-05
| | | | This fixes compilation with --disable-everything and components enabled.
* x86: PABSW: port to cpuflagsDiego Biurrun2012-11-05
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* x86: vc1dsp: port to cpuflagsDiego Biurrun2012-11-05
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* x86: Refactor PSWAPD fallback implementations and port to cpuflagsDiego Biurrun2012-11-02
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* x86: PMINUB: port to cpuflagsDiego Biurrun2012-11-02
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* x86: ac3dsp: port to cpuflagsDiego Biurrun2012-11-02
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* x86: Move optimization suffix to end of function namesDiego Biurrun2012-10-31
| | | | This simplifies cpuflags porting.
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