diff options
| author | Diego Biurrun <diego@biurrun.de> | 2013-08-23 18:48:17 +0200 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2013-08-29 00:24:46 +0200 |
| commit | 6af2c351b3ae61e4478950ffddd0dfcad06188b8 (patch) | |
| tree | f96ec6103791fd6e7c53826e289b3d2d2af560f8 /libavcodec/ppc/fft_altivec.c | |
| parent | de81b6ae4f38273ff27020f494cc46539110d34b (diff) | |
ppc: Add missing AltiVec cpuflag detection invocations
Diffstat (limited to 'libavcodec/ppc/fft_altivec.c')
| -rw-r--r-- | libavcodec/ppc/fft_altivec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/ppc/fft_altivec.c b/libavcodec/ppc/fft_altivec.c index b9dd4a2445..2885d3fc64 100644 --- a/libavcodec/ppc/fft_altivec.c +++ b/libavcodec/ppc/fft_altivec.c @@ -21,6 +21,7 @@ */ #include "config.h" +#include "libavutil/cpu.h" #include "libavutil/ppc/types_altivec.h" #include "libavutil/ppc/util_altivec.h" #include "libavcodec/fft.h" @@ -142,6 +143,9 @@ static void imdct_calc_altivec(FFTContext *s, FFTSample *output, const FFTSample av_cold void ff_fft_init_ppc(FFTContext *s) { #if HAVE_GNU_AS && HAVE_ALTIVEC + if (!(av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC)) + return; + s->fft_calc = ff_fft_calc_interleave_altivec; if (s->mdct_bits >= 5) { s->imdct_calc = imdct_calc_altivec; |