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Contents
require_relative "printer"
module FLV
module Edit
module Processor
# Debug is a Processor class (see Base and desc)
class Debug < Base
include Filter
desc ["Prints out the details of all tags. Information that stays the same",
"from one tag type to the next will not be repeated.",
"A RANGE argument will limit the output to tags within that range;",
"similarily, a given TIMESTAMP will limit the output to tags",
"within 0.1s of this timestamp."],
:param => {:class => TimestampOrTimestampRange, :name => "[RANGE/TS]"}
def before_filter
@range = self.options[:debug] || TimestampRange.new(0, INFINITY)
@range = @range.widen(0.1) unless @range.is_a? Range
@last = {}
@printer = Printer.new(options[:out])
end
def filter(tag)
return unless @range.include? tag.timestamp
tag.debug(@printer, @last[tag.body.class])
@last[tag.body.class] = tag
end
end
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems