gusucode.com > audiovideo工具箱matlab源码程序 > audiovideo/+audiovideo/+writer/+profile/Archival.m
classdef Archival < audiovideo.writer.profile.MJ2000 % Archival - Write lossless compression video files. % The Arvhival profile is similar to the Motion JPEG 2000 profile % except that lossless compression is enabled by default. % % See also VideoWriter audiovideo.writer.profile.MJ2000. % Copyright 2010-2013 The MathWorks, Inc. methods function obj = Archival(filename) if nargin == 0 filename = ''; end obj = obj@audiovideo.writer.profile.MJ2000(filename, true); obj.Name = 'Archival'; obj.Description = getString(message('MATLAB:audiovideo:VideoWriter:CompressionWithJPEG2000CodecLosslessMode')); end end end