2012-02-18 23:51:53 +00:00
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/*****************************************************************************
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* atsc.h : ATSC specific headers
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*****************************************************************************
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* Copyright (C) 2010 Kieran Kunhya
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
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*****************************************************************************/
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#ifndef LIBMPEGTS_ATSC_H
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#define LIBMPEGTS_ATSC_H
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/* ATSC stream_types */
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#define AUDIO_AC3 0x81
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#define AUDIO_EAC3 0x84
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/* Descriptors */
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#define ATSC_AC3_DESCRIPTOR_TAG 0x81
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#define ATSC_CAPTION_SERVICE_DESCRIPTOR_TAG 0x86
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#define ATSC_EXTENDED_CHANNEL_NAME_DESCRIPTOR_TAG 0xa0
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void parse_ac3_frame( ts_atsc_ac3_info *atsc_ac3_ctx, uint8_t *frame );
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void write_atsc_ac3_descriptor( bs_t *s, ts_atsc_ac3_info *atsc_ac3_ctx );
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void write_caption_service_descriptor( bs_t *s );
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#endif
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