Cinematic.cpp File Reference

#include "../idlib/precompiled.h"
#include "jpeg-6/jpeglib.h"
#include "tr_local.h"

Go to the source code of this file.

Classes
class	idCinematicLocal
struct	my_source_mgr

Macros
#define	JPEG_INTERNALS
#define	CIN_system   1
#define	CIN_loop   2
#define	CIN_hold   4
#define	CIN_silent   8
#define	CIN_shader   16
#define	VQ2TO4(a, b, c, d)
#define	VQ2TO2(a, b, c, d)
#define	INPUT_BUF_SIZE   32768 /* choose an efficiently fread'able size */

Typedefs
typedef my_source_mgr *	my_src_ptr

Functions
METHODDEF boolean	fill_input_buffer (j_decompress_ptr cinfo)
METHODDEF void	init_source (j_decompress_ptr cinfo)
METHODDEF void	skip_input_data (j_decompress_ptr cinfo, long num_bytes)
METHODDEF void	term_source (j_decompress_ptr cinfo)
GLOBAL void	jpeg_memory_src (j_decompress_ptr cinfo, byte *infile, int size)
int	JPEGBlit (byte *wStatus, byte *data, int datasize)

Variables
const int	DEFAULT_CIN_WIDTH = 512
const int	DEFAULT_CIN_HEIGHT = 512
const int	MAXSIZE = 8
const int	MINSIZE = 4
const int	ROQ_FILE = 0x1084
const int	ROQ_QUAD = 0x1000
const int	ROQ_QUAD_INFO = 0x1001
const int	ROQ_CODEBOOK = 0x1002
const int	ROQ_QUAD_VQ = 0x1011
const int	ROQ_QUAD_JPEG = 0x1012
const int	ROQ_QUAD_HANG = 0x1013
const int	ROQ_PACKET = 0x1030
const int	ZA_SOUND_MONO = 0x1020
const int	ZA_SOUND_STEREO = 0x1021
struct jpeg_error_mgr	jerr

Macro Definition Documentation

#define CIN_hold   4

Definition at line 41 of file Cinematic.cpp.

#define CIN_loop   2

Definition at line 40 of file Cinematic.cpp.

#define CIN_shader   16

Definition at line 43 of file Cinematic.cpp.

#define CIN_silent   8

Definition at line 42 of file Cinematic.cpp.

#define CIN_system   1

Definition at line 39 of file Cinematic.cpp.

#define INPUT_BUF_SIZE   32768 /* choose an efficiently fread'able size */

Definition at line 1298 of file Cinematic.cpp.

#define JPEG_INTERNALS

Definition at line 32 of file Cinematic.cpp.

#define VQ2TO2	(		a,
			b,
			c,
			d
	)

Value:

{ \
        *c++ = *a;      \
        *d++ = *a;      \
        *d++ = *a;      \
        *c++ = *b;      \
        *d++ = *b;      \
        *d++ = *b;      \
        *d++ = *a;      \
        *d++ = *a;      \
        *d++ = *b;      \
        *d++ = *b;      \
	a++; b++; }

Definition at line 916 of file Cinematic.cpp.

#define VQ2TO4	(		a,
			b,
			c,
			d
	)

Value:

{ \
        *c++ = a[0];    \
        *d++ = a[0];    \
        *d++ = a[0];    \
        *c++ = a[1];    \
        *d++ = a[1];    \
        *d++ = a[1];    \
        *c++ = b[0];    \
        *d++ = b[0];    \
        *d++ = b[0];    \
        *c++ = b[1];    \
        *d++ = b[1];    \
        *d++ = b[1];    \
        *d++ = a[0];    \
        *d++ = a[0];    \
        *d++ = a[1];    \
        *d++ = a[1];    \
        *d++ = b[0];    \
        *d++ = b[0];    \
        *d++ = b[1];    \
        *d++ = b[1];    \
	a += 2; b += 2; }

Definition at line 893 of file Cinematic.cpp.

Typedef Documentation

typedef my_source_mgr* my_src_ptr

Definition at line 1296 of file Cinematic.cpp.

Function Documentation

METHODDEF boolean fill_input_buffer

(

j_decompress_ptr

cinfo

)

Definition at line 1337 of file Cinematic.cpp.

METHODDEF void init_source

(

j_decompress_ptr

cinfo

)

Definition at line 1366 of file Cinematic.cpp.

GLOBAL void jpeg_memory_src	(	j_decompress_ptr	cinfo,
		byte *	infile,
		int	size
	)

Definition at line 1432 of file Cinematic.cpp.

int JPEGBlit	(	byte *	wStatus,
		byte *	data,
		int	datasize
	)

Definition at line 1465 of file Cinematic.cpp.

METHODDEF void skip_input_data	(	j_decompress_ptr	cinfo,
		long	num_bytes
	)

Definition at line 1390 of file Cinematic.cpp.

METHODDEF void term_source

(

j_decompress_ptr

cinfo

)

Definition at line 1425 of file Cinematic.cpp.

Variable Documentation

const int DEFAULT_CIN_HEIGHT = 512

Definition at line 118 of file Cinematic.cpp.

const int DEFAULT_CIN_WIDTH = 512

Definition at line 117 of file Cinematic.cpp.

struct jpeg_error_mgr jerr

Definition at line 1301 of file Cinematic.cpp.

const int MAXSIZE = 8

Definition at line 119 of file Cinematic.cpp.

const int MINSIZE = 4

Definition at line 120 of file Cinematic.cpp.

const int ROQ_CODEBOOK = 0x1002

Definition at line 125 of file Cinematic.cpp.

const int ROQ_FILE = 0x1084

Definition at line 122 of file Cinematic.cpp.

const int ROQ_PACKET = 0x1030

Definition at line 129 of file Cinematic.cpp.

const int ROQ_QUAD = 0x1000

Definition at line 123 of file Cinematic.cpp.

const int ROQ_QUAD_HANG = 0x1013

Definition at line 128 of file Cinematic.cpp.

const int ROQ_QUAD_INFO = 0x1001

Definition at line 124 of file Cinematic.cpp.

const int ROQ_QUAD_JPEG = 0x1012

Definition at line 127 of file Cinematic.cpp.

const int ROQ_QUAD_VQ = 0x1011

Definition at line 126 of file Cinematic.cpp.

const int ZA_SOUND_MONO = 0x1020

Definition at line 130 of file Cinematic.cpp.

const int ZA_SOUND_STEREO = 0x1021

Definition at line 131 of file Cinematic.cpp.