idctdsp.h 1.64 KB
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/*
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 * This file is part of FFmpeg.
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 *
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 * FFmpeg is free software; you can redistribute it and/or
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 * 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.
 *
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 * FFmpeg is distributed in the hope that it will be useful,
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 * 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
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 * License along with FFmpeg; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef AVCODEC_X86_IDCTDSP_H
#define AVCODEC_X86_IDCTDSP_H

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#include <stddef.h>
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#include <stdint.h>

void ff_add_pixels_clamped_mmx(const int16_t *block, uint8_t *pixels,
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                               ptrdiff_t line_size);
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void ff_add_pixels_clamped_sse2(const int16_t *block, uint8_t *pixels,
                                ptrdiff_t line_size);
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void ff_put_pixels_clamped_mmx(const int16_t *block, uint8_t *pixels,
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                               ptrdiff_t line_size);
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void ff_put_pixels_clamped_sse2(const int16_t *block, uint8_t *pixels,
                                ptrdiff_t line_size);
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void ff_put_signed_pixels_clamped_mmx(const int16_t *block, uint8_t *pixels,
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                                      ptrdiff_t line_size);
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void ff_put_signed_pixels_clamped_sse2(const int16_t *block, uint8_t *pixels,
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                                       ptrdiff_t line_size);
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#endif /* AVCODEC_X86_IDCTDSP_H */