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
|
// Copyright (C) 2013 Stephan Sundermann <stephansundermann@gmail.com>
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
// 02110-1301 USA
namespace Gst
{
using System;
using System.Runtime.InteropServices;
public partial class TagList
{
public object this [string tag, uint index] {
get { return GetValueIndex (tag, index).Val; }
}
public object this [string tag] {
get {
var v = GLib.Value.Empty;
bool success;
success = CopyValue (ref v, this, tag);
if (!success)
return null;
object ret = (object)v.Val;
v.Dispose ();
return ret;
}
}
public string[] Tags {
get {
int size = NTags ();
string[] tags = new string[size];
for (uint i = 0; i < size; i++)
tags [i] = NthTagName (i);
return tags;
}
}
public void Add (Gst.TagMergeMode mode, string tag, object value)
{
if (!Tag.Exists (tag))
throw new ArgumentException (String.Format ("Invalid tag name '{0}'", tag));
GLib.Value v = new GLib.Value (value);
AddValue (mode, tag, v);
v.Dispose ();
}
}
}
|
