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 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 files to 3GP/3G2 /MP4/AVI video format with ease.To convert video files:
1.Click"Profile settings" combobox to choose an output format;
2.Click "Add File(s)"button to add video file or just drag and drop them into main window;
3.Click "MovieEdit" to edit the video files of your choice. including:press"VolumeGain" to gain "target volume' you want(default 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, and press "SnapShot"to capture your favorite pictures when preview your video.
You will have a great mood when you convert your video files and enjoy them with the same volume without adjust the Volume Level (VOL +/-).It can convert a batch of video files.It is an affordable, high quality 3GP video 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, 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,which defaults to 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
• 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,