ITagReader (Red5 :: IO 1.2.2 API)

All Known Implementing Classes:

FLVReader, M4AReader, MP3Reader, MP4Reader
```
public interface ITagReader
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Closes the reader and free any allocated memory.
`void`	`decodeHeader()`	Decode the header of the stream;
`long`	`getBytesRead()`	Returns the amount of bytes read
`long`	`getDuration()`	Return length in seconds
`IStreamableFile`	`getFile()`	Return the file that is loaded.
`int`	`getOffset()`	Returns the offet length
`long`	`getTotalBytes()`	Get the total readable bytes in a file or ByteBuffer
`boolean`	`hasMoreTags()`	Returns a boolean stating whether the FLV has more tags
`boolean`	`hasVideo()`	Check if the reader also has video tags.
`void`	`position(long pos)`	Move the reader pointer to given position in file.
`ITag`	`readTag()`	Returns a Tag object

- Method Detail
  - close
```
void close()
```
    Closes the reader and free any allocated memory.
  - decodeHeader
```
void decodeHeader()
```
    Decode the header of the stream;
  - getBytesRead
```
long getBytesRead()
```
    Returns the amount of bytes read
    
    Returns:
    
    long
  - getDuration
```
long getDuration()
```
    Return length in seconds
    
    Returns:
    
    length in seconds
  - getFile
```
IStreamableFile getFile()
```
    Return the file that is loaded.
    
    Returns:
    
    the file to be loaded
  - getOffset
```
int getOffset()
```
    Returns the offet length
    
    Returns:
    
    int
  - getTotalBytes
```
long getTotalBytes()
```
    Get the total readable bytes in a file or ByteBuffer
    
    Returns:
    
    Total readable bytes
  - hasMoreTags
```
boolean hasMoreTags()
```
    Returns a boolean stating whether the FLV has more tags
    
    Returns:
    
    boolean
  - hasVideo
```
boolean hasVideo()
```
    Check if the reader also has video tags.
    
    Returns:
    
    has video
  - position
```
void position(long pos)
```
    Move the reader pointer to given position in file.
    
    Parameters:
    
    pos - File position to move to
  - readTag
```
ITag readTag()
```
    Returns a Tag object
    
    Returns:
    
    Tag