Change #259253

Comments

avcodec/x86/bswapdsp: combine shifting, avoid check for AVX2
This avoids a check and a shift if >=8 elements are processed;
it adds a check if < 8 elements are processed (which should
be rare).
No change in benchmarks here.

Reviewed-by: Lynne <dev@lynne.ee>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

Changed files

• libavcodec/x86/bswapdsp.asm