From: Antoine Jacquet <royale@zerezo.com>
Date: Sat, 4 Oct 2003 22:00:00 +0000 (+0200)
Subject: version 0.1
X-Git-Tag: v0.1
X-Git-Url: http://royale.zerezo.com/git/?p=FAPG;a=commitdiff_plain;h=b22241ce33d982f4f45b415f60a341939a26e694

version 0.1

* initial release
---

diff --git a/Makefile b/Makefile
index 0b26a2d..7dbdd60 100755
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,6 @@
 PRE = /usr/local
 BIN = $(PRE)/bin
-PIX = $(PRE)/share/irssistats/pix
-DOC = $(PRE)/doc/irssistats
-MAN = $(PRE)/man/man1
+DOC = $(PRE)/doc/fapg
 
 fapg:fapg.c
 	gcc -o fapg fapg.c
@@ -11,12 +9,10 @@ clean:
 	rm -f fapg
 
 install:fapg
-	mkdir -p $(BIN) $(PIX) $(DOC) $(MAN)
+	mkdir -p $(BIN) $(DOC)
 	cp -f fapg $(BIN)
 	cp -f COPYING README $(DOC)
-	cp -f fapg.1 $(MAN)
 
 uninstall:
 	rm -f $(BIN)/fapg
 	rm -rf $(DOC)
-	rm -f $(MAN)/fapg.1
diff --git a/README b/README
index ca5ce57..4913345 100755
--- a/README
+++ b/README
@@ -1,13 +1,23 @@
-FAPG 0.0 (Fast Audio Playlist Generator)
+FAPG 0.1 (Fast Audio Playlist Generator)
 site: http://royale.zerezo.com/fapg/
 mail: royale@zerezo.com
 
-This is a pre-released version for testing purpose only !
+install:
+make
+make install
 
-TODO :
-  - fapg.css
-  - define best "size" for MAX constant...
-  - XML export ? format (DTD) ?
-  - SQL export ? INSERT INTO playlist VALUES (counter,artist,title,time) ?
-  - TXT export ? format ?
-  - support MP3 specials headers (extended & unsynchronisation)...
\ No newline at end of file
+usage:
+fapg [-b|--backslash] [-d|--debug] [-f|--format=m3u|pls|html] [-o|--output=/path/to/file.m3u] [-p|--prefix=/the/prefix] [-r|--recursive] [-w|--windows] /path/to/mp3/dir1 [/path/to/mp3/dir2 ...]
+- backslash : replace the '/' with '\' in Unix path. 
+- debug : display useful messages if the program fails ;) 
+- format : choose which format of playlist you want to generate (default is m3u). 
+- output : choose the name of the playlist file to generate (default behavior is to display on standart output). 
+- prefix : replace the Unix path with another string (useful to give a Samba path for example). 
+- recursive : recursively read the subdirectories. 
+- windows : replace all Unix characters with Windows characters... 
+
+links :
+http://geek.scorpiorising.ca/scripts.html
+http://id3lib.sourceforge.net/
+http://id3.org/
+http://www.xiph.org/ogg/vorbis/docs.html
\ No newline at end of file
diff --git a/fapg.c b/fapg.c
index eaa8ac3..4dc2cc1 100755
--- a/fapg.c
+++ b/fapg.c
@@ -1,5 +1,5 @@
 /*
- * FAPG 0.0 released under GPL
+ * FAPG 0.1 released under GPL
  * http://royale.zerezo.com/fapg/
  */
 
@@ -7,9 +7,12 @@
 #include <stdlib.h>
 #include <getopt.h>
 #include <dirent.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 #include <string.h>
 #include <limits.h>
+#include <unistd.h>
+#include <ctype.h>
 
 #define MAX 10240
 
@@ -26,35 +29,40 @@ int counter=0;
 
 unsigned char artist[1024];
 unsigned char title[1024];
-int time;
+int duration;
 
 unsigned char unix2dos[256]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,70,35,36,37,38,39,40,41,82,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,84,59,36,61,65,71,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,36,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,36,125,126,127,199,252,233,226,228,224,229,231,234,235,232,239,238,236,196,197,201,230,198,244,246,242,251,249,255,214,220,248,163,216,215,131,225,237,243,250,241,209,170,186,191,174,172,189,188,161,171,187,166,166,166,166,166,193,194,192,169,166,166,43,43,162,165,43,43,45,45,43,45,43,227,195,43,43,45,45,166,45,43,164,240,208,202,203,200,105,205,206,207,43,43,166,220,166,204,175,211,223,212,210,245,213,181,254,222,218,219,217,253,221,175,180,173,177,61,190,182,167,247,184,176,168,183,185,179,178,166,160};
 
 void usage()
 {
-  fprintf(stderr,"Usage >> fapg [-backslash] [-debug] [-format=m3u|pls|html] [-output=/path/to/file.m3u] [-prefix=/the/prefix] [-recursive] [-windows] /path/to/mp3/dir1 [/path/to/mp3/dir2 ...]\n");
+  fprintf(stderr,"Usage >> fapg [-b|--backslash] [-d|--debug] [-f|--format=m3u|pls|html] [-o|--output=/path/to/file.m3u] [-p|--prefix=/the/prefix] [-r|--recursive] [-w|--windows] /path/to/mp3/dir1 [/path/to/mp3/dir2 ...]\n");
   exit(1);
 }
 
 void parse_options(int argc,char **argv)
 {
+  static char const short_options[]="bdf:o:p:rw";
   static struct option long_options[]=
   {
-    {"backslash",no_argument,&separator,'\\'},
-    {"debug",no_argument,&debug,1},
-    {"format",required_argument,0,'f'},
-    {"output",required_argument,0,'o'},
-    {"prefix",required_argument,0,'p'},
-    {"recursive",no_argument,&recursive,1},
-    {"windows",no_argument,&windows,1}
+    {"backslash",no_argument,NULL,'b'},
+    {"debug",no_argument,NULL,'d'},
+    {"format",required_argument,NULL,'f'},
+    {"output",required_argument,NULL,'o'},
+    {"prefix",required_argument,NULL,'p'},
+    {"recursive",no_argument,NULL,'r'},
+    {"windows",no_argument,NULL,'w'}
   };
   int c;
   int option_index=0;
-  while ((c=getopt_long_only(argc,argv,"",long_options,&option_index))!=-1)
+  while ((c=getopt_long(argc,argv,short_options,long_options,&option_index))!=-1)
   {
     switch(c)
     {
-      case 0:
+      case 'b':
+        separator='\\';
+        break;
+      case 'd':
+        debug=1;
         break;
       case 'f':
         if (strcmp(optarg,"m3u")==0)  format=0; else
@@ -70,6 +78,12 @@ void parse_options(int argc,char **argv)
         prefix=malloc(strlen(optarg)+1);
         strcpy(prefix,optarg);
         break;
+      case 'r':
+        recursive=1;
+        break;
+      case 'w':
+        windows=1;
+        break;
       default:
         usage();
     }
@@ -110,7 +124,7 @@ void parse_mp3(unsigned char *file)
     size=(*c<<24)+(*(c+1)<<16)+(*(c+2)<<8)+(*(c+3));
     if (size>lus) size=lus;
     c+=4;
-    if (version==2) while (c<buffer+size-5)
+    if (version==2) while (c<buffer+size-10)
     {
       int size=(*(c+3)<<16)+(*(c+4)<<8)+(*(c+5));
       if (*c==0) break;
@@ -126,7 +140,7 @@ void parse_mp3(unsigned char *file)
       }
       c+=size+6;
     }
-    if (version==3 || version==4) while (c<buffer+size-7)
+    if (version==3 || version==4) while (c<buffer+size-10)
     {
       int size=(*(c+4)<<24)+(*(c+5)<<16)+(*(c+6)<<8)+(*(c+7));
       if (*c==0) break;
@@ -162,10 +176,10 @@ void parse_mp3(unsigned char *file)
       if (bitrate!=0)
       {
         fseek(fic,0,SEEK_END);
-        time=(ftell(fic)+buffer-c)/125/bitrate;
+        duration=(ftell(fic)+buffer-c)/125/bitrate;
       }
       else
-        time=0;
+        duration=0;
       break;
     }
     c++;
@@ -244,7 +258,7 @@ void parse_ogg(unsigned char *file)
   {
     c+=6;
     samples=(*c)+(*(c+1)<<8)+(*(c+2)<<16)+(*(c+3)<<24);
-    time=samples/sample_rate;
+    duration=samples/sample_rate;
   }
   
   fclose(fic);
@@ -252,10 +266,11 @@ void parse_ogg(unsigned char *file)
 
 void parse_directory(unsigned char *path)
 {
-  DIR *dirp;
-  struct dirent *dp;
+  int i,n;
+  struct dirent **namelist;
   unsigned char newpath[PATH_MAX];
   unsigned char *c;
+  struct stat infos;
 
   void print_faketitle()
   {
@@ -275,35 +290,33 @@ void parse_directory(unsigned char *path)
   }
 
   if (debug) fprintf(stderr,"Debug >> parsing directory : %s\n",path);
-  if ((dirp=opendir(path))==NULL) { fprintf(stderr,"Warning >> can't open directory : %s\n",path); return; }
-  while ((dp=readdir(dirp))!=NULL)
+  if ((n=scandir(path,&namelist,0,alphasort))<0) { fprintf(stderr,"Warning >> can't open directory : %s\n",path); return; }
+  for (i=0;i<n;i++)
   {
-    sprintf(newpath,"%s/%s",path,dp->d_name);
-    if (recursive && dp->d_type & DT_DIR && strcmp(dp->d_name,".")!=0 && strcmp(dp->d_name,"..")!=0)
-    {
-      parse_directory(newpath);
-    }
-    if (dp->d_type & DT_REG)
+    sprintf(newpath,"%s/%s",path,namelist[i]->d_name);
+    if (stat(newpath,&infos)!=0) { fprintf(stderr,"Warning >> can't stat file : %s\n",newpath); continue; }
+    if (recursive && S_ISDIR(infos.st_mode) && strcmp(namelist[i]->d_name,".")!=0 && strcmp(namelist[i]->d_name,"..")!=0) parse_directory(newpath);
+    if (S_ISREG(infos.st_mode))
     {
       unsigned char ext[5];
-      int i;
-      for (i=0;i<5;i++) ext[i]=tolower(dp->d_name[strlen(dp->d_name)-4+i]);
+      int j;
+      for (j=0;j<5;j++) ext[j]=tolower(namelist[i]->d_name[strlen(namelist[i]->d_name)-4+j]);
       artist[0]='\0';
       title[0]='\0';
-      time=-2;
-      if (strcmp(".mp3",ext)==0) { time=-1; parse_mp3(newpath); }
-      if (strcmp(".ogg",ext)==0) { time=-1; parse_ogg(newpath); }
-      if (strcmp(".wav",ext)==0) { time=-1; /* parse_wav(newpath); */ }
+      duration=-2;
+      if (strcmp(".mp3",ext)==0) { duration=-1; parse_mp3(newpath); }
+      if (strcmp(".ogg",ext)==0) { duration=-1; parse_ogg(newpath); }
+      if (strcmp(".wav",ext)==0) { duration=-1; /* parse_wav(newpath); */ }
       
-      if (time!=-2) /* is it an audio file ? */
+      if (duration!=-2) /* is it an audio file ? */
       {
         counter++;
         switch (format)
         {
           case 0:
-            if (time!=-1)
+            if (duration!=-1)
             {
-              printf("#EXTINF:%d,",time);
+              printf("#EXTINF:%d,",duration);
               if (strlen(artist)==0 && strlen(title)==0) print_faketitle();
               else printf("%s - %s",artist,title);
               putchar('\n');
@@ -319,18 +332,19 @@ void parse_directory(unsigned char *path)
             if (strlen(artist)==0 && strlen(title)==0) print_faketitle();
             else printf("%s - %s",artist,title);
             putchar('\n');
-            if (time!=-1) printf("Length%d=%d\n",counter,time);
+            if (duration!=-1) printf("Length%d=%d\n",counter,duration);
             break;
           case 2:
             printf("<tr><td>%d</td><td>%s</td><td>%s</td><td>",counter,artist,title);
-            if (time==-1) printf("?"); else printf("%d",time);
+            if (duration==-1) printf("?"); else printf("%d:%s%d",duration/60,duration%60<10?"0":"",duration%60);
             printf("</td></tr>\n");
             break;
         }
       }
     }
+    free(namelist[i]);
   }
-  closedir(dirp);
+  free(namelist);
 }
 
 int main(int argc,char **argv)
@@ -346,7 +360,7 @@ int main(int argc,char **argv)
       printf("[playlist]\n");
       break;
     case 2:
-      printf("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n\n<html>\n\n<head>\n<title>Playlist generated by FAPG 0.0</title>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\" />\n<link rel=\"stylesheet\" type=\"text/css\" href=\"fapg.css\" />\n</head>\n\n<body>\n\n<h1>Playlist</h1>\n\n<table>\n<tr><th>Entry</th><th>Artist</th><th>Title</th><th>Length</th></tr>\n");
+      printf("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n\n<html>\n\n<head>\n<title>Playlist generated by FAPG 0.1</title>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\" />\n<style type=\"text/css\">\n<!--\n\nbody,td,tr {\n  font-family: Verdana, Arial, Helvetica, sans-serif;\n  font-size: 12px;\n  color: #000000;\n}\n\nbody {\n  background: #ffffff;\n}\n\nth {\n  text-align: center;\n  background: #ffcccc;\n  padding-left: 15px;\n  padding-right: 15px;\n  border: 1px #dd8888 solid;\n}\n\ntd {\n  text-align: center;\n  background: #eeeeee;\n  padding-left: 15px;\n  padding-right: 15px;\n  border: 1px #cccccc solid;\n}\n\nh1 {\n  font-size: 25px;\n}\n\np {\n  font-size: 10px;\n}\n\na {\n  color: #993333;\n  text-decoration: none;\n}\n\na:hover {\n  text-decoration: underline;\n}\n\n-->\n</style>\n</head>\n\n<body>\n\n<h1>Playlist</h1>\n\n<table>\n<tr><th>Entry</th><th>Artist</th><th>Title</th><th>Length</th></tr>\n");
       break;
   }
   for (;optind<argc;optind++)
@@ -360,7 +374,7 @@ int main(int argc,char **argv)
       printf("NumberOfEntries=%d\nVersion=2\n",counter);
       break;
     case 2:
-      printf("</table>\n\n<p>Playlist generated by <a href=\"http://royale.zerezo.com/fapg/\">FAPG 0.0</a></p>\n\n</body>\n\n</html>");
+      printf("</table>\n\n<p>Playlist generated by <a href=\"http://royale.zerezo.com/fapg/\">FAPG 0.1</a></p>\n\n</body>\n\n</html>");
       break;
   }
   exit(0);