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path: root/libavutil/x86
AgeCommit message (Expand)Author
2022-10-04lavu/fixed_dsp: add missing av_restrict qualifiersJohannes Kauffmann
2022-09-24x86/tx_float: enable AVX-only split-radix FFT codeletsLynne
2022-09-24x86/tx_float: fix some symbol namesJames Almer
2022-09-23x86/tx_float: change a condition in a preprocessor checkJames Almer
2022-09-23x86/tx_float: add missing preprocessor wrapper for AVX2 functionsJames Almer
2022-09-23x86/tx_float: generalize iMDCTLynne
2022-09-23x86/tx_float: add 15xN PFA FFT AVX SIMDLynne
2022-09-23x86/tx_float: adjust internal ASM call ABI againLynne
2022-09-19x86/tx_float: add asm call versions of the 2pt and 4pt transformsLynne
2022-09-19x86/tx_float: fully support 128bit regs in LOAD64_LUTLynne
2022-09-19x86/tx_float: simplify and describe the intra-asm call conventionLynne
2022-09-13x86/float_dsp: use three operand form for some instructionsJames Almer
2022-09-13avutil/x86/float_dsp: add fma3 for scalarproductPaul B Mahol
2022-09-11avutil/x86/intreadwrite: Add ability to detect whether MMX code is usedAndreas Rheinhardt
2022-09-06x86/tx_float: add missing check for AVX2James Almer
2022-09-06x86/tx_float: set all operands for shufpsJames Almer
2022-09-06x86/tx_float: Fix building for platforms with a symbol prefixMartin Storsjö
2022-09-06x86/tx_float: implement inverse MDCT AVX2 assemblyLynne
2022-09-06x86/tx_float: add support for calling assembly functions from assemblyLynne
2022-08-09x86/tx_float: save a branch during coefficient deinterleavingLynne
2022-06-22avutil/x86/float_dsp: Remove obsolete 3dnowext functionAndreas Rheinhardt
2022-06-22avutil/x86/pixelutils: Remove obsolete MMX(EXT) functionsAndreas Rheinhardt
2022-05-21x86/tx_float: replace fft_sr_avx with fft_sr_fma3Lynne
2022-05-21x86/tx_float: improve temporary register allocation for loadsLynne
2022-05-21x86/tx_float: add AV_CPU_FLAG_AVXSLOW/SLOW_GATHER flags where appropriateLynne
2022-05-21Revert "x86/tx_float: remove vgatherdpd usage"Lynne
2022-05-20x86/tx_float: remove vgatherdpd usageLynne
2022-03-10avutil/cpu: add AVX512 Icelake flagWu Jianhua
2022-02-24Remove unnecessary libavutil/(avutil|common|internal).h inclusionsAndreas Rheinhardt
2022-02-21avutil/x86/emms: Don't unnecessarily include lavu/cpu.hAndreas Rheinhardt
2022-02-08libavutil: include assembly with full path from source rootAlexander Kanavin
2022-02-07lavu/tx: refactor assembly codelet definitionLynne
2022-02-02x86/tx_float: avoid redefining macrosLynne
2022-01-29x86/tx_float: mark AVX2 functions as AVXSLOWLynne
2022-01-27x86/tx_float: add missing FF_TX_OUT_OF_PLACE flag to functionsLynne
2022-01-27x86/tx_float: do not build tx_float_init.c if x86 assembly is disabledLynne
2022-01-26x86/tx_float: add permute-free FFT versionsLynne
2022-01-26lavu/tx: rewrite internal code as a tree-based codelet constructorLynne
2021-12-21avutil/cpu: move slow gather checks below in the functionJames Almer
2021-12-21libavutil/cpu: Add AV_CPU_FLAG_SLOW_GATHER.Alan Kelly
2021-11-19x86/intmath: add VEX encoded versions of av_clipf() and av_clipd()James Almer
2021-11-15libavutil/common: clip nan value to aminMark Reid
2021-07-18x86/tx_float: correctly load the transform lengthLynne
2021-04-26x86/tx_float: remove ff_ prefix from external constant tablesJames Almer
2021-04-24x86/tx_float: fix forgotten 2-argument mulpsLynne
2021-04-24x86/tx_float: use all arguments on vperm2f and vpermilps and reindent commentsLynne
2021-04-24x86/tx_float: Fixes compilation with old yasmJames Almer
2021-04-24lavu/x86/tx_float: fix FMA3 implying AVX2 is availableLynne
2021-04-24lavu/x86: add FFT assemblyLynne
2021-04-19Include attributes.h directlyAndreas Rheinhardt
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