Zhao Zhili 1e86a92a1c lavu/aarch64: unroll butterflies_float to 8 floats/iter ...

butterflies_float_neon:   before           after
  Cortex-A76 (gcc 12.4):  163.1 (3.95x)    147.0 (4.37x)
  Apple M1 (clang 16):      0.7 (0.85x)      0.6 (0.99x)

Signed-off-by: Zhao Zhili <quinkblack@foxmail.com>

2026-06-03 09:36:59 +00:00

..

asm.S

aarch64: Add AARCH64_VALID_JUMP_CALL_TARGET

2026-03-31 19:57:46 +00:00

cpu_sme.S

configure: add detection of assembler support for SME

2025-12-09 21:38:38 +00:00

cpu_sve.S

aarch64: Print the SVE vector length in libavutil/tests/cpu.c

2024-09-27 00:06:30 +03:00

cpu.c

avutil/cpu: add aarch64 CPU feature flag for PMULL and EOR3

2026-03-11 14:03:36 +00:00

cpu.h

avutil/cpu: add aarch64 CPU feature flag for PMULL and EOR3

2026-03-11 14:03:36 +00:00

crc.h

avutil/crc: add aarch64 NEON PMULL+EOR3 SIMD implementation for av_crc

2026-03-11 14:03:36 +00:00

crc.S

avutil/crc: add aarch64 NEON PMULL+EOR3 SIMD implementation for av_crc

2026-03-11 14:03:36 +00:00

float_dsp_init.c

…

float_dsp_neon.S

lavu/aarch64: unroll butterflies_float to 8 floats/iter

2026-06-03 09:36:59 +00:00

intreadwrite.h

avutil/aarch64: add AV_COPY128 and AV_ZERO128 macros

2024-08-26 10:26:59 +02:00

Makefile

avutil/aarch64: Add neon optimizations for pixelutils

2026-03-09 10:17:26 +01:00

neontest.h

…

pixelutils_neon.S

avutil/aarch64: add pixelutils 32x32 SAD NEON implementation

2026-04-19 19:27:55 +00:00

pixelutils.h

avutil/aarch64: add pixelutils 32x32 SAD NEON implementation

2026-04-19 19:27:55 +00:00

timer.h

aarch64: Use cntvct_el0 as timer register on Android and macOS

2024-06-17 14:00:34 +03:00

tx_float_init.c

lavu/tx: refactor to explicitly track and convert lookup table order

2022-11-24 15:58:34 +01:00

tx_float_neon.S

aarch64: Add PAC sign/validation of the link register

2026-03-20 13:16:06 +02:00