Copyright © 2008-2018 MultiMedia Soft

TagsEditor.MP4_PictureFrameSizeGet method

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Remarks

 

Obtains the size of the picture stored inside a MP4 picture frame.

 

For further details about methods related to tags editing refer to the TagsEditorMan class.

For details about the editing of tags see the How to edit tag info in sound files tutorial.

 

 

Syntax

 

[Visual Basic]

Public Function MP4_PictureFrameSizeGet (

nIndex as Int32,

ByRef nSize as Int32

) as enumErrorCodes


 

[C#]

public enumErrorCodes MP4_PictureFrameSizeGet (

Int32 nIndex,

ref Int32 nSize

);


 

[C++]

public: enumErrorCodes MP4_PictureFrameSizeGet (

Int32 nIndex,

Int32 __gc *nSize

);


 

Parameter

Description

 

 

nIndex

Zero-based index of the picture frame. The total number of picture frames available inside the MP4 tag can be obtained through a call to the TagsEditor.MP4_PictureFrameCountGet method.

nSize

Reference that, on return from the method call, will contain the size in bytes of the picture stored inside the frame.

 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred (see the LastError property for further error details)

enumErrorCodes.ERR_NOERROR (0)

The method call was successful.