DDVideo SWF to FLV Converter Standard - Version 5.1 DDVideo SWF to FLV Converter Standard, is a powerful and professional flash tool.which can gain volume for flash video files to the same volume without loss of original sound quality,and convert Flash(SWF) files to FLV,convert SWF to MP4,convert SWF to MPEG,convert SWF to WMV,convert SWF to Xvid,convert SWF to 3GP,convert SWF to AVI,convert SWF to Divx,convert SWF to MOV,It also extract audio from swf files to MP2/MP3/WAV audio format.If checked "EnableGain",normalizes all swf video sounds at the same level without loss original sound quality,each video or music will improve their level to make sound brighter,clearer,power .It supports mp3gain,mp4 gain,3gp gain,audio gain,video gain,audio normalize.With DDVideo Flash(SWF)to FLV Video Converter Gain,It is an utility, high quality video encoder.You can get perfect videos(Synchronization of video and audio,no