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86 lines
1.9 KiB
86 lines
1.9 KiB
/*
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* valerie_status.h -- Unit Status Handling
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* Copyright (C) 2002-2003 Ushodaya Enterprises Limited
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* Author: Charles Yates <charles.yates@pandora.be>
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*
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* This library 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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* This library 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 this library; 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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#ifndef _VALERIE_STATUS_H_
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#define _VALERIE_STATUS_H_
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#include "stdint.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/** Status codes
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*/
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typedef enum
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{
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unit_unknown = 0,
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unit_undefined,
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unit_offline,
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unit_not_loaded,
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unit_stopped,
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unit_playing,
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unit_paused,
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unit_disconnected
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}
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unit_status;
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/** Status structure.
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*/
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typedef struct
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{
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int unit;
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unit_status status;
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char clip[ 2048 ];
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int32_t position;
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int speed;
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double fps;
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int32_t in;
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int32_t out;
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int32_t length;
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char tail_clip[ 2048 ];
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int32_t tail_position;
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int32_t tail_in;
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int32_t tail_out;
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int32_t tail_length;
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int seek_flag;
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int generation;
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int clip_index;
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int dummy;
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}
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*valerie_status, valerie_status_t;
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/** DV1394 Status API
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*/
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extern void valerie_status_parse( valerie_status, char * );
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extern char *valerie_status_serialise( valerie_status, char *, int );
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extern int valerie_status_compare( valerie_status, valerie_status );
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extern valerie_status valerie_status_copy( valerie_status, valerie_status );
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#ifdef __cplusplus
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}
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#endif
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#endif
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