/*!
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* COPYRIGHT (C) 2020 Emeric Grange - All Rights Reserved
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*
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* This file is part of MiniVideo.
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*
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* MiniVideo is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* MiniVideo 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
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* GNU 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 License
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* along with MiniVideo. If not, see <http://www.gnu.org/licenses/>.
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*
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* \file pes.h
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* \author Emeric Grange <emeric.grange@gmail.com>
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* \date 2012
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*/
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#ifndef PARSER_MPEG_PES_H
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#define PARSER_MPEG_PES_H
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// minivideo headers
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#include "minivideo/bitstream.h"
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#include "minivideo/minitraces.h"
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#include "pes_struct.h"
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/* ************************************************************************** */
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#define MARKER_BIT \
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if (read_bit(bitstr) != 1) { \
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TRACE_ERROR(MPS, "wrong 'marker_bit' (M1)"); \
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return FAILURE; \
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}
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/*
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#define MARKER_BITS (x) \
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if (read_bits(bitstr, x) != 2) { \
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TRACE_ERROR(MPS, "wrong 'marker_bits' (Mx)"); \
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return FAILURE; \
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}
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*/
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/* ************************************************************************** */
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int jumpy_pes(Bitstream_t *bitstr, PesHeader_t *header);
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int parse_pes_header(Bitstream_t *bitstr, PesHeader_t *header);
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int parse_pes(Bitstream_t *bitstr, PesHeader_t *header, PesPacket_t *packet);
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void print_pes(PesHeader_t *header, PesPacket_t *packet);
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//int parse_pes_a(Bitstream_t *bitstr, PesHeader_t *header, PesPacket_t *packet, MediaStream_t *map);
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//int parse_pes_v(Bitstream_t *bitstr, PesHeader_t *header, PesPacket_t *packet, MediaStream_t *map);
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int parse_pes_padding(Bitstream_t *bitstr, PesHeader_t *header, PesPacket_t *packet);
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int skip_pes(Bitstream_t *bitstr, PesPacket_t *pes);
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int skip_pes_data(Bitstream_t *bitstr, PesPacket_t *pes);
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/* ************************************************************************** */
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#endif // PARSER_MPEG_PES_H
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