The Encoding interface implies that the ID3v2 frame supports content encoding.
Located in /ID3/Encoding.php (line 49)
Returns the text encoding.
Sets the text encoding.
The ISO-8859-1 encoding.
The UTF-8 Unicode encoding.
The UTF-16 Unicode encoding with BOM.
The UTF-16BE Unicode encoding without BOM.
Documentation generated on Tue, 15 Apr 2008 03:32:59 +0300 by phpDocumentor 1.4.1