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45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
/*****************************************************************************
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* This file is part of Kvazaar HEVC encoder.
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*
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* Copyright (C) 2013-2015 Tampere University of Technology and others (see
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* COPYING file).
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*
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* Kvazaar is free software: you can redistribute it and/or modify it under
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* the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation; either version 2.1 of the License, or (at your
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* option) any later version.
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*
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* Kvazaar is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with Kvazaar. If not, see <http://www.gnu.org/licenses/>.
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****************************************************************************/
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#ifndef YUV_IO_H_
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#define YUV_IO_H_
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/*
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* \file
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* \brief Functions related to reading YUV input and output.
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*/
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#include "global.h"
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int yuv_io_read(FILE* file,
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unsigned input_width, unsigned input_height,
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kvz_picture *img_out);
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int yuv_io_seek(FILE* file, unsigned frames,
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unsigned input_width, unsigned input_height);
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int yuv_io_write(FILE* file,
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const kvz_picture *img,
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unsigned output_width, unsigned output_height);
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int yuv_io_extract_field(const kvz_picture *frame_in, unsigned source_scan_type, unsigned field_parity, kvz_picture *field_out);
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#endif // YUV_IO_H_
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