de.ueberdosis.mp3info.id3v2
Class FrameEQUA
java.lang.Object
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+--de.ueberdosis.mp3info.id3v2.ID3V2Frame
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+--de.ueberdosis.mp3info.id3v2.FrameEQUA
- All Implemented Interfaces:
- Defines
- public class FrameEQUA
- extends ID3V2Frame
Equalisation Frame
This is another subjective, alignment frame. It allows the user to
predefine an equalisation curve within the audio file. There may only be
one "EQUA" frame in each tag.
Adjustment bits $xx
The 'adjustment bits' field defines the number of bits used for
representation of the adjustment. This is normally $10 (16 bits) for
MPEG 2 layer I, II and III and MPEG 2.5. This value may not be $00.
This is followed by 2 bytes + ('adjustment bits' rounded up to the nearest
byte) for every equalisation band in the following format, giving a
frequency range of 0 - 32767Hz:
Increment/decrement %x (MSB of the Frequency)
Frequency (lower 15 bits)
Adjustment $xx (xx ...)
The increment/decrement bit is 1 for increment and 0 for decrement.
The equalisation bands should be ordered increasingly with reference to
frequency. All frequencies don't have to be declared. The equalisation
curve in the reading software should be interpolated between the values in
this frame. Three equal adjustments for three subsequent frequencies. A
frequency should only be described once in the frame.
Constructor Summary |
FrameEQUA(de.ueberdosis.mp3info.id3v2.ID3V2Frame frm,
de.ueberdosis.mp3info.id3v2.DataSource ds)
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Methods inherited from class de.ueberdosis.mp3info.id3v2.ID3V2Frame |
canDisplay, canEdit, containsData, createJPanel, createPanel, deprecatedSince, equals, getData, getDataLengthIndicator, getFileAlterPreservation, getFrameID, getSize, getTagAlterPreservation, getUnsynchronisation, hasGroupingIdentity, isAltered, isCompressed, isEncrypted, isReadOnly, isValid, legalSince, toByteArray |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
FrameEQUA
public FrameEQUA(de.ueberdosis.mp3info.id3v2.ID3V2Frame frm,
de.ueberdosis.mp3info.id3v2.DataSource ds)
throws SeekPastEndException
getLongName
public java.lang.String getLongName()
toString
public java.lang.String toString()
- Overrides:
toString
in class ID3V2Frame