Parent

Ogg::Reader

Reads pages and packets from an ogg stream

Attributes

input[R]

Public Class Methods

new(input) click to toggle source
# File lib/ogg/reader.rb, line 6
def initialize(input)
  @input = input
end

Public Instance Methods

each_pages(options = {}) click to toggle source
# File lib/ogg/reader.rb, line 10
def each_pages(options = {})
  until @input.eof?
    yield Page.read(@input, options)
  end
end
read_packets(max_packets) click to toggle source
# File lib/ogg/reader.rb, line 16
def read_packets(max_packets)
  result = []
  partial_packet = ""
  each_pages do |page|
    partial_packet = page.segments.inject(partial_packet) do |packet,segment|
      packet << segment
      if segment.length < 255
        #end of packet
        result << packet
        return result if result.length == max_packets
        ""
      else
        packet
      end
    end
  end
  # We expect packets to reach page boundaries, consider raising exception if partial_packet here.
  result
end

[Validate]

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