This function uses old-style vector operations deprecated in VFPv3.
Some implementations, e.g. Cortex-A9, support them only through
slow software emulation. Cortex-A8 does have this functionality
in hardware, but as it also has NEON, this function is not used
there regardless.
Signed-off-by: Mans Rullgard <mans@mansr.com>
void ff_dsputil_init_vfp(DSPContext* c, AVCodecContext *avctx)
{
- c->vector_fmul = ff_vector_fmul_vfp;
+ if (!HAVE_VFPV3)
+ c->vector_fmul = ff_vector_fmul_vfp;
c->vector_fmul_reverse = ff_vector_fmul_reverse_vfp;
}