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https://gitee.com/openharmony/third_party_ffmpeg
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49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/*
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* SpeedHQ encoder
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* Copyright (c) 2000, 2001 Fabrice Bellard
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* Copyright (c) 2003 Alex Beregszaszi
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* Copyright (c) 2003-2004 Michael Niedermayer
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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
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* 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
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*/
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/**
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* @file
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* SpeedHQ encoder.
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*/
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#ifndef AVCODEC_SPEEDHQENC_H
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#define AVCODEC_SPEEDHQENC_H
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#include <stdint.h>
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#include "mjpeg.h"
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#include "mjpegenc_common.h"
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#include "mpegvideo.h"
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#include "put_bits.h"
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int ff_speedhq_encode_init(MpegEncContext *s);
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void ff_speedhq_encode_close(MpegEncContext *s);
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void ff_speedhq_encode_mb(MpegEncContext *s, int16_t block[12][64]);
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void ff_speedhq_encode_picture_header(MpegEncContext *s);
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void ff_speedhq_end_slice(MpegEncContext *s);
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int ff_speedhq_mb_y_order_to_mb(int mb_y_order, int mb_height, int *first_in_slice);
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#endif /* AVCODEC_SPEEDHQENC_H */
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