scripts

misc scripts and tools
git clone git://git.2f30.org/scripts.git
Log | Files | Refs

taginfo.cc (1185B)


      1 #include <iostream>
      2 #include <iomanip>
      3 
      4 #include <fileref.h>
      5 #include <tag.h>
      6 
      7 // dump tags of audio files
      8 // depends: taglib
      9 
     10 using namespace std;
     11 
     12 static int all = 0;
     13 
     14 int
     15 main(int argc, char *argv[])
     16 {
     17 	if (argv[1] != NULL && strcmp(argv[1], "-a") == 0) {
     18 		all = 1;
     19 		argv++;
     20 		argc--;
     21 	}
     22 
     23 	if (argc == 1) {
     24 		cerr << "usage: taginfo [-a] file ..." << endl;
     25 		return 1;
     26 	}
     27 
     28 	// detect unicode locale
     29 	setlocale(LC_ALL, "");
     30 	string lc = string(setlocale(LC_CTYPE, NULL));
     31 	bool unicode = lc.find("UTF-8") != string::npos;
     32 
     33 	for (int i = 1; i < argc; i++) {
     34 		TagLib::FileRef f(argv[i]);
     35 		TagLib::Tag *tag = f.tag();
     36 
     37 		if (f.isNull() || !tag)
     38 			continue;
     39 
     40 		string a = tag->artist().toCString(unicode);
     41 		string t = tag->title().toCString(unicode);
     42 		string b = tag->album().toCString(unicode);
     43 		uint y = tag->year();
     44 		uint n = tag->track();
     45 		string g = tag->genre().toCString(unicode);
     46 		string c = tag->comment().toCString(unicode);
     47 
     48 		cout << a;
     49 		cout << " - ";
     50 		cout << b;
     51 		if (all) {
     52 			cout << " (" << y << ")";
     53 			cout << " [" << g << "]";
     54 			cout << " -- " << c;
     55 			cout << " -- " << setw(2) << n;
     56 		}
     57 		cout << " - ";
     58 		cout << t;
     59 		cout << endl;
     60 	}
     61 
     62 	return 0;
     63 }