95 lines
2.0 KiB
C
95 lines
2.0 KiB
C
/*
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Copyright (C) 2002-2003 Victor Luchits
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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.
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See the GNU General Public License for more details.
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#define RoQ_HEADER1 4228
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#define RoQ_HEADER2 -1
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#define RoQ_HEADER3 30
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#define RoQ_FRAMERATE 30
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#define RoQ_INFO 0x1001
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#define RoQ_QUAD_CODEBOOK 0x1002
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#define RoQ_QUAD_VQ 0x1011
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#define RoQ_SOUND_MONO 0x1020
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#define RoQ_SOUND_STEREO 0x1021
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#define RoQ_ID_MOT 0x00
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#define RoQ_ID_FCC 0x01
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#define RoQ_ID_SLD 0x02
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#define RoQ_ID_CCC 0x03
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typedef struct
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{
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byte y[4], u, v;
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} roq_cell_t;
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typedef struct
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{
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byte idx[4];
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} roq_qcell_t;
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typedef struct
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{
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unsigned short id;
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unsigned int size;
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unsigned short argument;
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} roq_chunk_t;
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typedef struct
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{
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char *name;
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roq_chunk_t chunk;
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roq_cell_t cells[256];
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roq_qcell_t qcells[256];
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byte *vid_buffer;
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byte *vid_pic[2];
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bool new_frame;
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int s_rate;
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int s_width;
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int s_channels;
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int width;
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int height;
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file_t *file;
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int headerlen;
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float time; // Sys_Milliseconds for first cinematic frame
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uint frame;
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byte *pic;
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byte *pic_pending;
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byte *mempool;
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} cinematics_t;
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void RoQ_Init (void);
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void RoQ_ReadChunk (cinematics_t *cin);
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void RoQ_SkipChunk (cinematics_t *cin);
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void RoQ_ReadInfo (cinematics_t *cin);
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void RoQ_ReadCodebook (cinematics_t *cin);
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byte *RoQ_ReadVideo (cinematics_t *cin);
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void RoQ_ReadAudio (cinematics_t *cin);
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