Sha256: f9d54dee1a69a7ecd3229409e3efc61d93beacd1e60a56ce5caf3fbac35ab3f2
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Size: 955 Bytes
Versions: 26
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Stored size: 955 Bytes
Contents
# -*- encoding : utf-8 -*-
require File.dirname(__FILE__) + '/scaler'
# This tool reformats (scales) the track setup to a specific pixel resolution. Very useful for
# applying proxy tracks to full-res images
class Tracksperanto::Tool::Reformat < Tracksperanto::Tool::Base
parameter :width, :cast => :int, :desc => "New comp width in px", :default => 1080
parameter :height, :cast => :int, :desc => "New comp height in px", :default => 1080
def self.action_description
"Reformat the comp together with it's trackers to conform to a specific format"
end
# Called on export start
def start_export( img_width, img_height)
@width ||= img_width # If they be nil
@height ||= img_height
x_factor, y_factor = (@width / img_width.to_f), (@height / img_height.to_f)
@stash = @exporter
@exporter = Tracksperanto::Tool::Scaler.new(@exporter, :x_factor => x_factor, :y_factor => y_factor)
super
end
end
Version data entries
26 entries across 26 versions & 1 rubygems