From 8992cb1d0d07edc33d274f6d7924ecdf6f83d994 Mon Sep 17 00:00:00 2001 From: Tim Redfern Date: Thu, 5 Sep 2013 17:57:22 +0100 Subject: making act segmenter --- ffmpeg/libavcodec/ppc/dsputil_altivec.h | 43 +++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 ffmpeg/libavcodec/ppc/dsputil_altivec.h (limited to 'ffmpeg/libavcodec/ppc/dsputil_altivec.h') diff --git a/ffmpeg/libavcodec/ppc/dsputil_altivec.h b/ffmpeg/libavcodec/ppc/dsputil_altivec.h new file mode 100644 index 0000000..0e769ab --- /dev/null +++ b/ffmpeg/libavcodec/ppc/dsputil_altivec.h @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2002 Brian Foley + * Copyright (c) 2002 Dieter Shirley + * Copyright (c) 2003-2004 Romain Dolbeau + * + * This file is part of FFmpeg. + * + * FFmpeg 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. + * + * FFmpeg 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 FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVCODEC_PPC_DSPUTIL_ALTIVEC_H +#define AVCODEC_PPC_DSPUTIL_ALTIVEC_H + +#include +#include "libavcodec/dsputil.h" + +void ff_put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h); + +void ff_avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h); + +void ff_fdct_altivec(int16_t *block); +void ff_gmc1_altivec(uint8_t *dst, uint8_t *src, int stride, int h, + int x16, int y16, int rounder); +void ff_idct_put_altivec(uint8_t *dest, int line_size, int16_t *block); +void ff_idct_add_altivec(uint8_t *dest, int line_size, int16_t *block); + +void ff_dsputil_init_altivec(DSPContext* c, AVCodecContext *avctx); +void ff_float_init_altivec(DSPContext* c, AVCodecContext *avctx); +void ff_int_init_altivec(DSPContext* c, AVCodecContext *avctx); + +#endif /* AVCODEC_PPC_DSPUTIL_ALTIVEC_H */ -- cgit v1.2.3