User Guide of DumboFab Blu-ray Ripper
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Insert the BD you want to rip into the external Blu-ray drive, and then click the Load Disc button on the tab to add the movies from your Blu-ray disc. The Load Disc button also allows adding files from the folder or ISO files.

This module of the software allows converting your Blu-rays/DVDs to any common and uncommon video and audio formats. In addition to digital formats, Dumbosoft Blu-ray Ripper also offers a library of preprogrammed optimization profiles for almost all popular devices, NLEs and many more.

① "Common Video Profile"

Clicking the Format bar, you can choose output format from the format list or customize which formats to be shown on the list. As you see, all regular video like MP4, MOV, MKV, WMV, AVI, FLV, with H.264/MPEG-4/HEVC codecs are provided. Moreover, there are available 3D outputs, 4K outputs and HD outputs, etc.

② "Device Profile"

If you want to convert your Blu-ray movies for playback on iPhone, iPad, Android, smart TVs, game console, etc. you can simply browse to find device and select it as the output format to get videos with optimized settings.

③ "Common Audio Profile"

Extract background music from Blu-ray or DVD to MP3, M4A, AAC and more.

④ "Web Video Profile"

Rip Blu-ray/DVD to MP4, MPEG4 or FLV for YouTube, Facebook and other social networks.

Options:
1. Advanced Settings: To cover your higher needs, you can set all the video and audio parameters regarding the output video at the Advanced Settings, and deeply customize the output video with the built-in video editor.

2. Select One Audio and Subtitle Track: Once the files are loaded, you can select one of audio or subtitle tracks you prefer from the corresponding drop-down Audio or Subtitle lists. As you see, you can also select Forced Subtitles if the movie contain forced subtitles.

This is the unique feature of DumboFab Blu-ray Ripper. There are four multi-track output formats available for you to choose from – Lossless/encoded Multi-track MKV, Multi-track MP4, Multi-track MOV and Multi-track Interlaced DV PAL Video (*.avi).

Kindly Note: If you are backing up a Blu-ray disc to multi-track formats, please make sure the storage place is around or above 30GB.

Lossless/encoded Multi-track MKV

DumboFab Blu-ray Ripper transfers video from Blu-ray/DVD to MKV container in two ways, lossless output and encoded output. Both the two ways enable users to preserve wanted audio tracks and subtitles streams in the source movie.

Actually, all audio & subtitles tracks in a source file are checked to be saved in the MKV container by default, if there are some tracks you don’t like, you can click Settings button and go to Multi-task Settings window to uncheck and remove them under Audio tab and Subtitle tab.

Multi-track MP4/MOV and Multi-track Interlaced DV PAL Video (*.avi)

Unlike multi-track MKV, the three formats only support encoded output. Users can choose their desired audio tracks to be kept in the output file, but subtitles streams are banned to choose from.

By choosing Copy > Directly Copy, you are ale to copy the selected movie file in its original format without quality loss. When directly copy a Blu-ray (DVD) movie, you will get .m2ts (.vob) as output. Finally, click Convert button to start the copy process.

If you want to preserve Blu-ray’s original file structure without changing anything, you needn’t set here, just use Copy the entire disc feature. Once click the Copy the entire disc button, the program will directly copy the whole disc immediately.

The "Trim" feature allows users to decide where to start and where to end when converting the selected clip, so that unwanted segments will be cut out after conversion.

To trim a video, please switch to "Trim" tab in "Video Editor" Interface and follow any of the methods below:

1. Drag the control sliders to include the segment you want to remain.
2. Click the left square bracket to set start point, and click the right square bracket to set end point when previewing the video.
3. Input specific values to "Start" and "End" box.

Tips: DumboFab Blu-ray Ripper also offers "Previous Frame" and "Next Frame" options for users to select frames and trim accurately.

The "Crop" facility enables users to get rid of the black edges and unwanted area of the image.

Switch to "Crop" tab, and follow the below methods to crop selected video:

A: Crop video by dragging and dropping the crop frame

Simply move your mouse cursor to drag and adjust the green frame to desired position.

B: Crop video by setting values

There are "Simple Mode" and "Advanced Mode" under Crop feature. In "Simple Mode", you can customize values in the box of "Left","Top" and "Crop Size" to make your crop decision.

Under Advanced Mode, there are four value fields: Left, Top, Width and Height. You can either type in specific values to the fields or adjust sliders to crop the source file.

Keep original aspect ratio and cropped aspect ratio

To keep original aspect ratio, users need make sure the "Display aspect ratio” and the 'Size (pix)" in "Settings" option are all set as "Original". If you want to keep the cropped aspect ratio, DumboFab software offers several aspect ratios for you to choose from, including 16:10, 16:9, 5:4, 4:3, 3:2, and 2:1.

Once you selected a "Display aspect ratio", the "green crop frame" will keep this ratio to crop video and you are able to preview the final effect in real time. If you want to keep the same aspect ratio in your final output files, do remember to set the Video "Size (pix)" in "Settings" section as the same ratio as display aspect ratio. For example, if you want to export a file with "3:2" aspect ratio, firstly, you choose "3:2" in "Display aspect ratio", and then go to "Settings" section to adjust the Video "Size(pix)" as 720x480 or 1440x960. After finished, click "OK" to confirm.

Under Subtitle tab, check Enable, and then you can add *.srt or *.ass/*.ssa subtitle-files to the video as hard subtitles.

DumboFab Blu-ray Ripper allow users to add text, image and video watermark to stamp your videos with your name or other indentifying marks.

Under Text Watermark tab, check Enable, and then you can create a text watermark to personalize your video. Type whatever text you want in the blank input field next to it. You can also adjust the font, transparency, vertical and horizontal position of your watermark.

Under Image/Video Watermark tab, check Enable, and then add images or videos as watermark onto selected video file. The location can also be set by dragging on the preview screen.

Under Effect tab, you can add special effects like Simple Gauss Blur, Flip Color, Invert, Aged Film to your source video. In Color Control section, you can correct color by adjusting brightness, contrast, and saturation. You can also tick off "Deinterlacing" to keep good image quality.

You can adjust the file volume by moving the slider.

Under Audio Editor tab, check Enable, and then you can either replace/remove original audio, or set audio fade in/out effects.

There're flip horizontal and flip vertical, anticlockwise and clockwise 4 options for you to rotate the video.

Flip Horizontally: Click to flip the image horizontally.

Flip Vertical: Click to flip the image vertically.

Rotate conunter-clockwise: Click to rotate the image 90°towards left.

Rotate clockwise: Click to rotate the image 90°towards right.

By clicking the Split button on file list, or choose Split from "Edit" menu, you can launch the "Video Split" window. Checking "Enable" to enable it, and then you can split the file by file count, time length, or file size.