FLV::Header - Flash video file data structure
This is a subclass of FLV::Base.
parse($fileinst)
Takes a FLV::File instance and extracts the FLV header from the file stream. This method throws exceptions if the stream is not a valid FLV v1.0 or v1.1 file. The interpretation is a bit stricter than other FLV parsers (for example FLVTool2).
There is no return value.
serialize($filehandle)
Serializes the in-memory FLV header. If that representation is not
complete, this throws an exception via croak(). Returns the number of
bytes written.
has_video()
Returns a boolean indicating if the FLV header predicts that video data is enclosed in the stream.
This value is not consulted internally.
has_audio()
Returns a boolean indicating if the FLV header predicts that audio data is enclosed in the stream.
This value is not consulted internally.