Remarks
Obtains contents of a specific text-based frame of the MP4 tag.
For further details about methods related to tags reading refer to the TagsReaderMan class.
For details about the reading of tags see the How to read TAG information in sound files tutorial.
Syntax
[Visual Basic]
Public Function MP4_TextFrameGet (
nFrameId as enumMp4Frames
) as String
|
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[C++]
public: string MP4_TextFrameGet (
enumMp4Frames nFrameId
);
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Parameter
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Description
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nFrameId
|
Identifier of the specific frame to get.
Supported identifiers are the following:
Mnemonic Value
|
Value
|
Meaning
|
MP4_FRAME_ALBUM
|
0
|
Album (identifier ©alb)
|
MP4_FRAME_ARTIST
|
1
|
Artist (identifier ©ART)
|
MP4_FRAME_AUTHOR
|
2
|
Author (identifier ©aut)
|
MP4_FRAME_ALBUMARTIST
|
3
|
Album artist (identifier aART)
|
MP4_FRAME_BEATSPERMINUTE
|
4
|
Beats Per Minute (identifier tmpo)
|
MP4_FRAME_CATEGORY
|
5
|
Category (identifier catg)
|
MP4_FRAME_CDSETNUMBER
|
6
|
CD set number (identifier dsk)
|
MP4_FRAME_DISCNUMBER
|
7
|
Disk number (identifier disk)
|
MP4_FRAME_COMMENT
|
9
|
Comment (identifier ©cmt)
|
MP4_FRAME_COMPOSER
|
10
|
Composer (identifier ©wrt)
|
MP4_FRAME_COMPILATION
|
11
|
Compilation (identifier cpil)
|
MP4_FRAME_DAY
|
12
|
Day (identifier ©day)
|
MP4_FRAME_COPYRIGHT
|
13
|
Copyright (identifier ©cpy)
|
MP4_FRAME_CREATEDATE
|
14
|
Creation date (identifier ©day)
|
MP4_FRAME_DESCRIPTION
|
15
|
Description (identifier ©des)
|
MP4_FRAME_INFORMATION
|
16
|
Information (identifier ©inf)
|
MP4_FRAME_DIRECTOR
|
17
|
Director (identifier ©dir)
|
MP4_FRAME_DISCLAIMER
|
18
|
Disclaimer (identifier ©dis)
|
MP4_FRAME_ENCODER
|
19
|
Encoder (identifier ©too)
|
MP4_FRAME_GROUPING
|
20
|
Grouping (identifier ©grp)
|
MP4_FRAME_KEYWORD
|
21
|
Keyword (identifier keyw)
|
MP4_FRAME_LYRICS
|
22
|
Lyrics (identifier ©lyr)
|
MP4_FRAME_TITLE
|
23
|
Title (identifier ©nam)
|
MP4_FRAME_NETURL
|
24
|
Net URL (identifier ©url)
|
MP4_FRAME_ORIGINALARTIST
|
25
|
Original artist (identifier ©ope)
|
MP4_FRAME_ORIGINALFORMAT
|
26
|
Original format (identifier ©fmt)
|
MP4_FRAME_ORIGINALSOURCE
|
27
|
Original source (identifier ©src)
|
MP4_FRAME_PERFORMER
|
28
|
Performer (identifier ©prf)
|
MP4_FRAME_RATING
|
29
|
Rating (identifier rate)
|
MP4_FRAME_PRODUCER
|
30
|
Producer (identifier ©prd)
|
MP4_FRAME_WARNING
|
31
|
Warning (identifier ©wrn)
|
MP4_FRAME_GENRE
|
32
|
Genre
|
MP4_FRAME_TRACK
|
33
|
Track
|
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Return value
Value
|
Meaning
|
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Empty string
|
The information is not available or an error occurred (see the LastError property for further error details)
|
Valid string
|
String with the content of the requested frame
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