n8.1-dev
aarch64: Print the SVE vector length in libavutil/tests/cpu.c
aarch64: increase default alignment for functions and constants
aarch64: Add CPU feature flags for SVE and SVE2
Merge remote-tracking branch 'qatar/master'
aarch64: Consistently use lowercase for vector element specifiers
avutil/aarch64: add AV_COPY128 and AV_ZERO128 macros
all: Add missing header guards
aarch64: Use cntvct_el0 as timer register on Android and macOS
lavu/tx: refactor to explicitly track and convert lookup table order
avutil/aarch64/tx_float_neon.S: clean up FFT4_X2