On Fri, Jun 08, 2012 at 01:59:46PM -0400, Justin Ruggles wrote: > Fixes compilation on PPC with Altivec enabled. > --- > Can someone please test this to see if it fixes PPC builds? > > libavutil/ppc/float_dsp_altivec.c | 1 + > libavutil/ppc/float_dsp_altivec.h | 27 +++++++++++++++++++++++++++ > libavutil/ppc/float_dsp_init.c | 4 +--- > 3 files changed, 29 insertions(+), 3 deletions(-) > create mode 100644 libavutil/ppc/float_dsp_altivec.h > > diff --git a/libavutil/ppc/float_dsp_altivec.c > b/libavutil/ppc/float_dsp_altivec.c > index f08abc8..55e3fbe 100644 > --- a/libavutil/ppc/float_dsp_altivec.c > +++ b/libavutil/ppc/float_dsp_altivec.c > @@ -19,6 +19,7 @@ > */ > > #include "util_altivec.h" > +#include "float_dsp_altivec.h" > > void ff_vector_fmul_altivec(float *dst, const float *src0, const float *src1, > int len) > diff --git a/libavutil/ppc/float_dsp_altivec.h > b/libavutil/ppc/float_dsp_altivec.h > new file mode 100644 > index 0000000..0b9425b > --- /dev/null > +++ b/libavutil/ppc/float_dsp_altivec.h > @@ -0,0 +1,27 @@ > +/* > + * Copyright (c) 2006 Luca Barbato <[email protected]> > + * > + * This file is part of Libav. > + * > + * Libav is free software; you can redistribute it and/or > + * modify it under the terms of the GNU Lesser General Public > + * License as published by the Free Software Foundation; either > + * version 2.1 of the License, or (at your option) any later version. > + * > + * Libav is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU > + * Lesser General Public License for more details. > + * > + * You should have received a copy of the GNU Lesser General Public > + * License along with Libav; if not, write to the Free Software > + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 > USA > + */ > + > +#ifndef AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H > +#define AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H > + > +extern void ff_vector_fmul_altivec(float *dst, const float *src0, > + const float *src1, int len); > + > +#endif /* AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H */ > diff --git a/libavutil/ppc/float_dsp_init.c b/libavutil/ppc/float_dsp_init.c > index 0477749..dd41ad6 100644 > --- a/libavutil/ppc/float_dsp_init.c > +++ b/libavutil/ppc/float_dsp_init.c > @@ -20,9 +20,7 @@ > > #include "libavutil/cpu.h" > #include "libavutil/float_dsp.h" > - > -extern void ff_vector_fmul_altivec(float *dst, const float *src0, > - const float *src1, int len); > +#include "float_dsp_altivec.h > > void ff_float_dsp_init_ppc(AVFloatDSPContext *fdsp, int bit_exact) > {
also in this file you need some include like libavutil/avutil.h or whatever to pick HAVE_ALTIVEC from config.h _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
