scripts

commit 779ab2000d1700fc47114fc91719fb0dc1b5ec76
parent 997d449ef0b1cf49d929c76293bd49393bdb4890
Author: lostd <lostd@2f30.org>
Date:   Wed,  1 Jan 2014 17:32:34 +0200

Use taglib to read tags

Diffstat:
A
taginfo/Makefile
 | 
10
++++++++++
A
taginfo/taginfo.cc
 | 
48
++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 58 insertions(+), 0 deletions(-)
diff --git a/taginfo/Makefile b/taginfo/Makefile
@@ -0,0 +1,10 @@
+CFLAGS != pkg-config --cflags taglib
+LDFLAGS != pkg-config --libs-only-L taglib
+LDLIBS != pkg-config --libs-only-l taglib
+
+BIN = taginfo
+
+all: $(BIN)
+
+clean:
+	rm -f $(BIN)
diff --git a/taginfo/taginfo.cc b/taginfo/taginfo.cc
@@ -0,0 +1,48 @@
+#include <iostream>
+
+#include <fileref.h>
+#include <tag.h>
+
+// dump tags of audio files
+// depends: taglib
+
+using namespace std;
+
+int
+main(int argc, char *argv[])
+{
+	if (argc == 1) {
+		cerr << "usage: taginfo file ..." << endl;
+		return 1;
+	}
+
+	// detect unicode locale
+	setlocale(LC_ALL, "");
+	string lc = string(setlocale(LC_CTYPE, NULL));
+	bool unicode = lc.find("UTF-8") != string::npos;
+
+	for (int i = 1; i < argc; i++) {
+		TagLib::FileRef f(argv[i]);
+		TagLib::Tag *tag = f.tag();
+
+		if (f.isNull() || !tag)
+			continue;
+
+		string a = tag->artist().toCString(unicode);
+		string t = tag->title().toCString(unicode);
+		string b = tag->album().toCString(unicode);
+		uint y = tag->year();
+		uint n = tag->track();
+		string g = tag->genre().toCString(unicode);
+		string c = tag->comment().toCString(unicode);
+
+		cout << a;
+		cout << " - ";
+		cout << b;
+		cout << " - ";
+		cout << t;
+		cout << endl;
+	}
+
+	return 0;
+}