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38 lines
1.6 KiB
C
38 lines
1.6 KiB
C
/*****************************************************************************
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* atsc_a65.h : ATSC A65 decoding helpers
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*****************************************************************************
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* Copyright (C) 2016 - VideoLAN Authors
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 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 Lesser 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, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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#ifndef VLC_ATSC_A65_H
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#define VLC_ATSC_A65_H
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#define GPS_UTC_EPOCH_OFFSET 315964800
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typedef struct atsc_a65_handle_t atsc_a65_handle_t;
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atsc_a65_handle_t *atsc_a65_handle_New( const char *psz_lang );
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void atsc_a65_handle_Release( atsc_a65_handle_t * );
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char * atsc_a65_Decode_multiple_string( atsc_a65_handle_t *, const uint8_t *, size_t );
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char * atsc_a65_Decode_simple_UTF16_string( atsc_a65_handle_t *, const uint8_t *, size_t );
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static inline time_t atsc_a65_GPSTimeToEpoch( time_t i_seconds, time_t i_gpstoepoch_leaptime_offset )
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{
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return i_seconds + GPS_UTC_EPOCH_OFFSET - i_gpstoepoch_leaptime_offset;
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}
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#endif
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