DDVideo 3GP Video Converter Gain is a powerful 3GP video converter which can gain the volume of the video files to the same volume without loss of sound quality and convert almost all popular video formats to 3GP/3G2/MP4/AVI video formats and MP2/MP3/WAV audio format to be played on your mobile phone(Nokia, Motorola, BlackBerry, Sony Ericsson, Samsung) or other 3GP player.It surpports almost all kinds of video formats including RM,RMVB, MKV, DivX, XviD, AVI, WMV, ASF,MPG, MPEG,VOB, DAT, MOV, QT, MP4, FLV,etc.Extremely fast conversion speed and friendly user interface let you convert any video/audio files to with ease.
You can preview your video on the right screen and also can  click "MovieEdit" to edit video/audio files.including :
*Gain TargetVolume you want:set a output audio gain number for specified video or audio files without loss of original sound quality.recommend is 89 db(Friendly Reminder:The sound too large,our hearing will be hurt,please care for health care hearing.)
*Clip any segment of the video files by specifying the StartPoint and EndPoint ;
*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(some video or mobile phone are too dull,and need you to set Hue,Brightness, Contrast,sturation);
*Crop video and adjust the output aspect ratio to get the perfect playing effect;
*Capture your favorite pictures when preview video.
if checked "EnableGain",make all your video and audio files sounds at the same level,each video or music will improve their level to make sound brighter and more enjoyable!It support mp3gain,mp4 gain, audio gain,video gain,audio normalize.
With DDVideo 3GP video converter Gain,makes your video/music sounds more brighter,clearer,more power,you will enjoy the real high quality of the video and music result.you are able to put all your favourite videos/musics  on your mobile phone and enjoy them with your family and friends.you will get a more consistent experience and have a great mood,never again worry about varying volume  and adjust the Volume Level (VOL +/-).It can convert a batch of video files.It is an affordable, high quality 3GP video/audio encoder.Free download it and have a try now.
 

Key Features of DDVideo  3GP Video  Converter Gain

• Video source supports AVI/DIVX/XVID/DIV, MPEG/MPG/DAT, WMV/ASF/ASX/FLV, RM/RMVB, MOV/QT, 3GP/3G2, MP4/M4V,VOB,MKV,PMP and any video format play-able
• Convert video files to 3GP/3G2/MP4/AVI video formats
• Custom define the output audio volume by "VolumeGain" box,recommend is 89 decibels
• Gain the sound of the video files to the same volume without loss of sound quality
• Enjoy videos with earphone ,you will get a more consistent experience,never again worry about varying volume and manually adjust the Volume Level (VOL +/-)
• Clip any segment of the video files you want
• Allow you to set the video Hue,Brightness,Contrast,Sturation
• Crop video and adjust the output aspect ratio to get the perfect playing effect
• Capture your favorite pictures when preview your video
• Preview your video on the right screen
• Custom set general parameter ,video parameter and audio parameter such as video quality,video size,video codec,frame rate,aspect ratio.audio quality,audio codec,sample rate,audio channels
• Batch files conversion.
• 2-Pass encoding ensure the best output video quality.
• Direct any video files to 3GP/3G2/AVI/MP4 format without losing quality.
• High-speed encoder ensures smooth conversion of video and audio data.
• The output video supports multifarious resolution (QCIF, SQCIF, CIF, VGA, QVGA, etc.)
• Keep the original aspect ratio or resize movie to fit the mobile phone 
• Make excellent output quality.
• Neat User Interface,very easy to use,without any complicated parameter settings.
• Run in background
• Automatically shutdown,openfolder or donothing according to your choice after the job is done.No need to wait .
• FREE TRIAL,NO SPYWARE,NO ADWARE,NO VIRUSES.100% CLEAN.
• Lifetime FREE Technical Support .
  

System Requirements of DDVideo 3GP Video Converter Gain

• 500 MHz or higher CPU(Intel P4 is strongly recommended).
• 128M or more RAMs.
• DirectX8.0 or higher. (DirectX9.0 is recommended, downlaod it from here).
• Windows 98/ME/NT/2000/2003/XP/7/VISTA.

Trial Limitation of DDVideo  3GP Video Converter Gain

Only Encode 50% duration of each video files,