diff options
Diffstat (limited to 'libavcodec/ppc/fmtconvert_altivec.c')
| -rw-r--r-- | libavcodec/ppc/fmtconvert_altivec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/ppc/fmtconvert_altivec.c b/libavcodec/ppc/fmtconvert_altivec.c index ee35754..cd32e39 100644 --- a/libavcodec/ppc/fmtconvert_altivec.c +++ b/libavcodec/ppc/fmtconvert_altivec.c @@ -20,6 +20,7 @@ #include "config.h" #include "libavutil/attributes.h" +#include "libavutil/cpu.h" #include "libavutil/mem.h" #include "libavutil/ppc/util_altivec.h" #include "libavcodec/fmtconvert.h" @@ -164,6 +165,9 @@ av_cold void ff_fmt_convert_init_ppc(FmtConvertContext *c, AVCodecContext *avctx) { #if HAVE_ALTIVEC + if (!(av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC)) + return; + c->int32_to_float_fmul_scalar = int32_to_float_fmul_scalar_altivec; if (!(avctx->flags & CODEC_FLAG_BITEXACT)) { c->float_to_int16 = float_to_int16_altivec; |
