org.red5.io
Interface ITagReader

All Known Implementing Classes:

FLVReader, M4AReader, MP3Reader, MP4Reader

public interface ITagReader

Method Summary

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

getFile

IStreamableFile getFile()

Return the file that is loaded.

Returns:

the file to be loaded

getOffset

int getOffset()

Returns the offet length

Returns:

int

getBytesRead

long getBytesRead()

Returns the amount of bytes read

Returns:

long

getDuration

long getDuration()

Return length in seconds

Returns:

length in seconds

getTotalBytes

long getTotalBytes()

Get the total readable bytes in a file or ByteBuffer

Returns:

Total readable bytes

decodeHeader

void decodeHeader()

Decode the header of the stream;

position

void position(long pos)

Move the reader pointer to given position in file.

Parameters:

pos - File position to move to

hasMoreTags

boolean hasMoreTags()

Returns a boolean stating whether the FLV has more tags

Returns:

boolean

readTag

ITag readTag()

Returns a Tag object

Returns:

Tag

close

void close()

Closes the reader and free any allocated memory.

hasVideo

boolean hasVideo()

Check if the reader also has video tags.

Returns:

has video