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评论:0, 阅读:16107, 日期:2002-02-03 [多媒体] 这是另外一个DirectDraw的动画示例(需要DX类型库)
评论:0, 阅读:17338, 日期:2001-04-09 [多媒体] 让pc喇叭发声(内含三个代码)
评论:0, 阅读:10104, 日期:2000-11-08 [多媒体] 获得mp3文件的infomation
Working with MP3

Does your program need to work with MP3 files? Creating your own audio program or music library and need to automatically extract details such as the artist, track title and album? Perhaps you even need to overwrite such ID3 tags?

The winner of our SmartUI competition, MuchMetal shows us how with this neat class.

To get details of a particular MP3, firstly, set the Filename property. Then check that the isActive property is set to True, indicating you have referenced a valid MP3 file. Next, read the appropriate properties, such as Title, Artist, Album and Genre.

You can also change any of these properties, then save 慹m back to the original file with the SaveTag method.

To learn how to play MP3 files from within Visual Basic, check out this neat tutorial from our partner in code, VBWeb.co.uk.

Sample Code

Dim MP3 As New clsID3
MP3.Filename = "c:\ChrisRea.mp3"

If MP3.isActive = True Then
`Get ID3 information about MP3
MsgBox "MP3 Info:" & vbCrLf & vbCrLf & _
"Title:" & vbTab & MP3.Title & vbCrLf & _
"Artist:" & vbTab & MP3.Artist & vbCrLf & _
"Album:" & vbTab & MP3.Album & vbCrLf & _
"Year:" & vbTab & MP3.Year & vbCrLf & _
"Genre:" & vbTab & MP3.Genre & vbCrLf & _
"Comment:" & vbTab & MP3.Comment

`Change the ID3 information
MP3.Artist = "New Artist 2"
MP3.Title = "New Title 2"
MP3.Album = "Some Album 2"
MP3.Comment = "Created using clsID3 2"
MP3.Year = "2000"
MP3.Genre = 54

MP3.SaveTag `Saves the new ID3 information

Else `Error opening MP3 file
MsgBox "Invalid MP3 file"
End If

评论:0, 阅读:12953, 日期:2000-11-21 [多媒体] 能够得到特定的目录路径
评论:0, 阅读:17614, 日期:2002-01-12 [多媒体] 类似星球大战片头的卷幕效果
评论:0, 阅读:16897, 日期:2000-12-31 [多媒体] 类似强级解霸的播放软件
评论:0, 阅读:18124, 日期:2000-03-12 [多媒体] 类似于WinAmp的Mp3播放器。
评论:0, 阅读:15119, 日期:2000-11-15 [多媒体] 着陆(lander)游戏 第二版
用VB写的小游戏,程序注释也写的蛮多的,初学者应该看看。 这个代码的第二版。
评论:0, 阅读:13487, 日期:2001-01-21 [多媒体] 用 VB 实现新闻眼
影子原创,通过 Winsock 控件取得搜狐首页的当天新闻,经过修改就可以成为一个非常完整的新闻眼程序,有文章、图片、源程序、示例,该篇文章发表在 2001.01.15 第 03 期的软件报上。