1 /*===========================================================================*
2  * param.h								     *
3  *									     *
4  *	reading the parameter file					     *
5  *									     *
6  *===========================================================================*/
7 
8 /*
9  * Copyright (c) 1995 The Regents of the University of California.
10  * All rights reserved.
11  *
12  * Permission to use, copy, modify, and distribute this software and its
13  * documentation for any purpose, without fee, and without written agreement is
14  * hereby granted, provided that the above copyright notice and the following
15  * two paragraphs appear in all copies of this software.
16  *
17  * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
18  * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
19  * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
20  * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
21  *
22  * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
23  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
24  * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
25  * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
26  * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
27  */
28 
29 /*
30  *  $Header: /n/video/199/eyhung/encode/headers/RCS/param.h,v 1.8 1995/05/02 01:51:08 eyhung Exp $
31  *  $Log: param.h,v $
32  * Revision 1.8  1995/05/02  01:51:08  eyhung
33  * added VidRateNum for determining frame rate
34  *
35  * Revision 1.7  1995/01/19  23:55:10  eyhung
36  * Changed copyrights
37  *
38  * Revision 1.6  1995/01/17  04:47:26  eyhung
39  * added coding-on-the-fly variable
40  *
41  * Revision 1.5  1995/01/16  06:06:58  eyhung
42  * added yuvConversion global variable
43  *
44  * Revision 1.4  1994/12/08  20:13:28  smoot
45  * Killed linux MAXPATHLEN warning
46  *
47  * Revision 1.3  1994/11/12  02:12:54  keving
48  * nothing
49  *
50  * Revision 1.2  1993/07/22  22:24:23  keving
51  * nothing
52  *
53  * Revision 1.1  1993/07/09  00:17:23  keving
54  * nothing
55  *
56  */
57 
58 
59 /*==============*
60  * HEADER FILES *
61  *==============*/
62 
63 #include "ansi.h"
64 
65 
66 /*===========*
67  * CONSTANTS *
68  *===========*/
69 
70 #define MAX_MACHINES	    256
71 #ifndef MAXPATHLEN
72 #define MAXPATHLEN  1024
73 #endif
74 
75 #define	ENCODE_FRAMES	0
76 #define COMBINE_GOPS	1
77 #define COMBINE_FRAMES	2
78 
79 
80 /*===============================*
81  * EXTERNAL PROCEDURE prototypes *
82  *===============================*/
83 
84 boolean	ReadParamFile _ANSI_ARGS_((char *fileName, int function));
85 void	GetNthInputFileName _ANSI_ARGS_((char *fileName, int n));
86 extern void    JM2JPEG _ANSI_ARGS_((void));
87 
88 
89 /*==================*
90  * GLOBAL VARIABLES *
91  *==================*/
92 
93 extern int numInputFiles;
94 extern char	outputFileName[256];
95 extern int	whichGOP;
96 extern int numMachines;
97 extern char	machineName[MAX_MACHINES][256];
98 extern char	userName[MAX_MACHINES][256];
99 extern char	executable[MAX_MACHINES][1024];
100 extern char	remoteParamFile[MAX_MACHINES][1024];
101 extern boolean	remote[MAX_MACHINES];
102 extern boolean	childProcess;
103 extern char	currentPath[MAXPATHLEN];
104 extern char inputConversion[1024];
105 extern char yuvConversion[256];
106 extern int  yuvWidth, yuvHeight;
107 extern int  realWidth, realHeight;
108 extern char ioConversion[1024];
109 extern char slaveConversion[1024];
110 extern FILE *bitRateFile;
111 extern boolean showBitRatePerFrame;
112 extern boolean computeMVHist;
113 extern boolean stdinUsed;
114 extern const double VidRateNum[9];
115