From 3ced55d51c2e65b37e50d500dff88bcd80e01b9c Mon Sep 17 00:00:00 2001 From: "Ronald S. Bultje" Date: Sun, 10 Mar 2013 15:37:59 -0700 Subject: Move x86 half-pel assembly from dsputil to hpeldsp. --- libavcodec/x86/hpeldsp_avg_template.c | 77 +++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 libavcodec/x86/hpeldsp_avg_template.c (limited to 'libavcodec/x86/hpeldsp_avg_template.c') diff --git a/libavcodec/x86/hpeldsp_avg_template.c b/libavcodec/x86/hpeldsp_avg_template.c new file mode 100644 index 0000000000..b9a8f83400 --- /dev/null +++ b/libavcodec/x86/hpeldsp_avg_template.c @@ -0,0 +1,77 @@ +/* + * DSP utils : average functions are compiled twice for 3dnow/mmxext + * Copyright (c) 2000, 2001 Fabrice Bellard + * Copyright (c) 2002-2004 Michael Niedermayer + * + * MMX optimization by Nick Kurshev + * mostly rewritten by Michael Niedermayer + * and improved by Zdenek Kabelac + * + * 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 + */ + +//FIXME the following could be optimized too ... +static void DEF(ff_put_no_rnd_pixels16_x2)(uint8_t *block, + const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_put_no_rnd_pixels8_x2)(block, pixels, line_size, h); + DEF(ff_put_no_rnd_pixels8_x2)(block + 8, pixels + 8, line_size, h); +} + +static void DEF(ff_put_pixels16_y2)(uint8_t *block, const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_put_pixels8_y2)(block, pixels, line_size, h); + DEF(ff_put_pixels8_y2)(block + 8, pixels + 8, line_size, h); +} + +static void DEF(ff_put_no_rnd_pixels16_y2)(uint8_t *block, + const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_put_no_rnd_pixels8_y2)(block, pixels, line_size, h); + DEF(ff_put_no_rnd_pixels8_y2)(block + 8, pixels + 8, line_size, h); +} + +static void DEF(ff_avg_pixels16)(uint8_t *block, const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_avg_pixels8)(block, pixels, line_size, h); + DEF(ff_avg_pixels8)(block + 8, pixels + 8, line_size, h); +} + +static void DEF(ff_avg_pixels16_x2)(uint8_t *block, const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_avg_pixels8_x2)(block, pixels, line_size, h); + DEF(ff_avg_pixels8_x2)(block + 8, pixels + 8, line_size, h); +} + +static void DEF(ff_avg_pixels16_y2)(uint8_t *block, const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_avg_pixels8_y2)(block, pixels, line_size, h); + DEF(ff_avg_pixels8_y2)(block + 8, pixels + 8, line_size, h); +} + +static void DEF(ff_avg_pixels16_xy2)(uint8_t *block, const uint8_t *pixels, + ptrdiff_t line_size, int h) +{ + DEF(ff_avg_pixels8_xy2)(block, pixels, line_size, h); + DEF(ff_avg_pixels8_xy2)(block + 8, pixels + 8, line_size, h); +} -- cgit v1.2.3