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
^^^^ ahem
>
> void ff_float_dsp_init_ppc(AVFloatDSPContext *fdsp, int bit_exact)
> {
> --
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
