Function av_cpu_max_align

pub unsafe extern "C" fn av_cpu_max_align() -> usize

Available on crate feature dep_ffmpeg only.

Get the maximum data alignment that may be required by FFmpeg.

Note that this is affected by the build configuration and the CPU flags mask, so e.g. if the CPU supports AVX, but libavutil has been built with –disable-avx or the AV_CPU_FLAG_AVX flag has been disabled through av_set_cpu_flags_mask(), then this function will behave as if AVX is not present.