1bb752b582
hacky rendertarget stuff. not polished. don't use except for testing. feedback desired. switched file system to use a qofs_t type instead. define FS_64BIT to make it 64bit (standard on 64bit cpus). rewrote zip support, ditching unzip.c. this provided zip64 support, and unicode in zips. changed local address enumeration to not be so stupid. updated ode support a little to match some dp features. changed fs_cache scheme, to not rebuild needlessly. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4596 fc73d0e0-1445-4013-8a0c-d673dee63da5
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
#ifndef _av_roq_h
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#define _av_roq_h
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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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unsigned char y0, y1, y2, y3, u, v;
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} roq_cell;
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typedef struct {
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int idx[4];
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} roq_qcell;
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typedef struct {
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vfsfile_t *fp;
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unsigned int maxpos; //addition for pack files. all seeks add this, all tells subtract this.
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int buf_size;
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unsigned char *buf;
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roq_cell cells[256];
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roq_qcell qcells[256];
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short snd_sqr_arr[256];
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qofs_t roq_start, aud_pos, vid_pos;
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long *frame_offset;
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unsigned long num_frames, num_audio_bytes;
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int width, height, frame_num, audio_channels;
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unsigned char *y[2], *u[2], *v[2];
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long stream_length;
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int audio_buf_size, audio_size;
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unsigned char *audio;
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} roq_info;
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/* -------------------------------------------------------------------------- */
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void roq_init(void);
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void roq_cleanup(void);
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roq_info *roq_open(char *fname);
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void roq_close(roq_info *ri);
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int roq_read_frame(roq_info *ri);
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int roq_read_audio(roq_info *ri);
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#endif
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