DDVideo HD Video Converter Gain is a advanced high-Definition(HD) video converter,which can gain the volume of the video files to the same volume without loss of sound quality and convert almost popular video like RM,RMVB, MKV, DivX, XviD, AVI, WMV, ASF,MPG, MPEG, VOB,DAT, MOV, QT, MP4,FLV,H264/AVC etc to HD videos like HD AVI,HD H.264/AVC,AVCHD (.mts,.m2ts),HD Quick Time,HD MPEG-4(TS),HD WMV,HD ASF video.convert HD video to popular video ,or among HD video.and extract audio from video/music files to MP2/MP3/WAV audio format.With DDVideo HD video converter Gain ,You can edit the video files of your choice by Click "MovieEdit"  . including:
Press"VolumeGain" to gain "target volume\\' you want(recommend is 89 db);
Press "Effect" to set the video Hue,Brightness, Contrast,sturation and be shown on the right window,You may compare the two windows and get a satisfying effect;
Press"Trim" to clip any segment of the video by specifying the StartPoint and EndPoint,
Press"CROP"to crop video and adjust the output aspect ratio to get the perfect playing effect,
press "SnapShot"to capture your favorite pictures when preview your video.
You will have a great mood when you convert your favorite video files and enjoy them with the same volume without adjust the Volume Level (VOL +/-).It can convert a batch of video files.Extremely fast conversion speed and friendly user interface let you convert any video/audio files with ease.Free download HD video converter Gain and have a try now.