summaryrefslogtreecommitdiffstats
path: root/libmpdemux/mf.c
blob: c8d64313b015f0189bc24f45aa7500efbe486e82 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
/*
 * This file is part of MPlayer.
 *
 * MPlayer is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * MPlayer is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with MPlayer; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>

#include "config.h"

#ifdef HAVE_GLOB
#include <glob.h>
#else
#include "osdep/glob.h"
#endif
#include "osdep/strsep.h"

#include "mp_msg.h"
#include "stream/stream.h"

#include "mf.h"

int    mf_w = 0; //352; // let codecs to detect it
int    mf_h = 0; //288;
double mf_fps = 25.0;
char * mf_type = NULL; //"jpg";

mf_t* open_mf(char * filename){
#if defined(HAVE_GLOB) || defined(__MINGW32__)
 glob_t        gg;
 struct stat   fs;
 int           i;
 char        * fname;
 mf_t        * mf;
 int           error_count = 0;
 int	       count = 0;

 mf=calloc( 1,sizeof( mf_t ) );

 if( filename[0] == '@' )
  {
   FILE *lst_f=fopen(filename + 1,"r");
   if ( lst_f )
    {
     fname=malloc( 255 );
     while ( fgets( fname,255,lst_f ) )
      {
       /* remove spaces from end of fname */
       char *t=fname + strlen( fname ) - 1;
       while ( t > fname && isspace( *t ) ) *(t--)=0;
       if ( stat( fname,&fs ) )
        {
         mp_msg( MSGT_STREAM,MSGL_V,"[mf] file not found: '%s'\n",fname );
        }
        else
        {
         mf->names=realloc( mf->names,( mf->nr_of_files + 1 ) * sizeof( char* ) );
         mf->names[mf->nr_of_files]=strdup( fname );
         mf->nr_of_files++;
        }
      }
      fclose( lst_f );

      mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] number of files: %d\n",mf->nr_of_files );
      goto exit_mf;
    }
    mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] %s is not indirect filelist\n",filename+1 );
  }

 if( strchr( filename,',') )
  {
   mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] filelist: %s\n",filename );

   while ( ( fname=strsep( &filename,"," ) ) )
    {
     if ( stat( fname,&fs ) )
      {
       mp_msg( MSGT_STREAM,MSGL_V,"[mf] file not found: '%s'\n",fname );
      }
      else
      {
       mf->names=realloc( mf->names,( mf->nr_of_files + 1 ) * sizeof( char* ) );
       mf->names[mf->nr_of_files]=strdup( fname );
//       mp_msg( MSGT_STREAM,MSGL_V,"[mf] added file %d.: %s\n",mf->nr_of_files,mf->names[mf->nr_of_files] );
       mf->nr_of_files++;
      }
    }
   mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] number of files: %d\n",mf->nr_of_files );

   goto exit_mf;
  }

 fname=malloc( strlen( filename ) + 32 );

 if ( !strchr( filename,'%' ) )
  {
   strcpy( fname,filename );
   if ( !strchr( filename,'*' ) ) strcat( fname,"*" );

   mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] search expr: %s\n",fname );

   if ( glob( fname,0,NULL,&gg ) )
    { free( mf ); free( fname ); return NULL; }

   mf->nr_of_files=gg.gl_pathc;
   mf->names=calloc( gg.gl_pathc, sizeof( char* ) );

   mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] number of files: %d (%d)\n",mf->nr_of_files, gg.gl_pathc * sizeof( char* ) );

   for( i=0;i < gg.gl_pathc;i++ )
    {
     stat( gg.gl_pathv[i],&fs );
     if( S_ISDIR( fs.st_mode ) ) continue;
     mf->names[i]=strdup( gg.gl_pathv[i] );
//     mp_msg( MSGT_STREAM,MSGL_DBG2,"[mf] added file %d.: %s\n",i,mf->names[i] );
    }
   globfree( &gg );
   goto exit_mf;
  }

 mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] search expr: %s\n",filename );

 while ( error_count < 5 )
  {
   sprintf( fname,filename,count++ );
   if ( stat( fname,&fs ) )
    {
     error_count++;
     mp_msg( MSGT_STREAM,MSGL_V,"[mf] file not found: '%s'\n",fname );
    }
    else
    {
     mf->names=realloc( mf->names,( mf->nr_of_files + 1 ) * sizeof( char* ) );
     mf->names[mf->nr_of_files]=strdup( fname );
//     mp_msg( MSGT_STREAM,MSGL_V,"[mf] added file %d.: %s\n",mf->nr_of_files,mf->names[mf->nr_of_files] );
     mf->nr_of_files++;
    }
  }

 mp_msg( MSGT_STREAM,MSGL_INFO,"[mf] number of files: %d\n",mf->nr_of_files );

exit_mf:
 free( fname );
 return mf;
#else
 mp_msg(MSGT_STREAM,MSGL_FATAL,"[mf] mf support is disabled on your os\n");
 return 0;
#endif
}