读取mp3文件 [英] Reading mp3 files

问题描述

是否有任何库函数可以读取以及编辑mp3文件的标头和数据部分.

winmm还支持mp3文件吗?

如果可以，该怎么办?

请帮助.

预先感谢您提供任何有用的帮助.

Is there any library functions to read as well as edit the header and data section of a mp3 file.

Does winmm support mp3 files also??

If yes what are the methods?

Plz help.

Thanks in advance for any useful help.

推荐答案

请参见此处 [ ^ ].

用于读取MP3文件的代码.
有关更多信息，您可以在Google上搜索或搜索有关IDV标签的信息

Code for reading MP3 files.
For more info u can Google or search about IDV tags

<pre lang="vb">
        imports system.io
        Dim mp As FileStream
        Dim Title(30) As Byte
        Dim Artist(30) As Byte
        Dim Album(30) As Byte
        Dim Year(4) As Byte
        Dim Comments(30) As Byte
        mp = New FileStream("File_name.mp3", FileMode.Open)
        mp.Seek(-125, SeekOrigin.End)
        mp.Read(Title, 0, 30)
        mp.Seek(-95, SeekOrigin.End)
        mp.Read(Artist, 0, 30)
        mp.Seek(-65, SeekOrigin.End)
        mp.Read(Album, 0, 30)
        mp.Seek(-35, SeekOrigin.End)
        mp.Read(Year, 0, 4)
        mp.Seek(-31, SeekOrigin.End)
        mp.Read(Comments, 0, 30)
        Dim TxtTitle As String = System.Text.Encoding.ASCII.GetString(Title)
        Dim TxtArtist As String = System.Text.Encoding.ASCII.GetString(Artist)
        Dim TxtAlbum As String = System.Text.Encoding.ASCII.GetString(Album)
        Dim TextComments As String = System.Text.Encoding.ASCII.GetString(Comments)

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