Package org.jaudiotagger.audio.mp4

Class Summary
Mp4AudioHeader Store some additional attributes not availble for all audio types
Mp4FileReader Mp4 File Reader
Mp4FileWriter Mp4 File Writer
Mp4InfoReader Read audio info from file.
Mp4TagReader Reads metadata from mp4,
Mp4TagWriter Writes metadata from mp4, the metadata tags are held under the ilst atom as shown below

When writing changes the size of all the atoms upto ilst has to be recalculated, then if the size of the metadata is increased the size of the free atom (below meta) should be reduced accordingly or vice versa.

 

Enum Summary
Mp4NotMetaFieldKey This a list of mp4boxes identifiers, that are not part of the metadata info.