Class: ActiveVlc::Stage::Stream

Inherits:
Base
  • Object
show all
Defined in:
lib/activevlc/stage/stream.rb

Direct Known Subclasses

Chain

Constant Summary

Constants included from PipelineDump

PipelineDump::TAB_WIDTH

Instance Attribute Summary

Attributes inherited from Base

#options, #type

Instance Method Summary collapse

Methods inherited from Base

#[], #[]=

Methods included from PipelineDump

#_dump, #_dump_depth, #_find_in_ancestors

Constructor Details

#initialize ⇒ Stream

Returns a new instance of Stream.



16
17
18
19
 
# File 'lib/activevlc/stage/stream.rb', line 16

def initialize
  super :sout
  @chain = []
end

Instance Method Details

#<<(stage) ⇒ Object 



21
22
23
24
25
 
# File 'lib/activevlc/stage/stream.rb', line 21

def <<(stage)
  @chain.push stage
  @chain.flatten!
  self
end

#fragment ⇒ Object 



27
28
29
30
31
 
# File 'lib/activevlc/stage/stream.rb', line 27

def fragment
  return "" if @chain.empty?
  sout_string = @chain.map{|s| s.fragment}.join ':'
  ":sout=\"##{sout_string}\""
end