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Let's say you have a Blu ray collection, if you are fearful that these Blu ray discs might be missed or scratched, the best way is to rip Blu ray discs to hard drive or other devices. You will not backup Blu ray movies as standard video like AVI, MP4... Because the video quality will become very bad after ripping Blu ray to standard video. For an ordinary Blu ray movie is often 17-27 GB in size, if we convert them to standard video formats the size would be hundreds of MB, so we have to face the problem that the code compress process would destroy most of unimportant data and the video quality get bad. Then what can we do to resolve this issue? The answer is to convert Blu ray to HD video, for these HD videos are often bigger than standard video and decrease the video damage.
There are many advantages of High definition video including clearer pictures, superior sound quality, progressive scanning etc. And the main HD video format includes HD TS video, WMV HD, AVI HD Video, MPEG-2 HD (called HDV) and MPEG-4 H.264 (AVCHD) etc. ...
This post will walk you through ripping Blu-ray discs into HD videos. Generally, commercial Blu-ray Discs are copy-protected and will not let you access the Blu-ray contents (mainly m2ts streams) other than playing with a BD player. In order to use the BD movie freely, get yourself a BD drive and Blu-ray decrypting software first. A BD drive is a Blu-ray disk drive, which reads Blu-ray Discs (unprotected) and DVDs. DVD-ROM will not read Blu-ray Disc as BD-ROM does. Blu-ray Ripper software helps you backup Blu-ray contents from a protected BD.
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For Blu ray ripping software, i highly recommed Pavtube Blu ray ripper. It is good at processing Blu-ray to 1080p HD video conversion. With this powerful bluray software, you can easily rip bluray to HD TS video, AVCHD video, WMV HD, AVI HD Video, MPEG-2 HD (called HDV) and MPEG-4 H.264 (AVCHD) etc with high quality and compressed file size for well playback on your PC and media players.
Instruction to convert blu ray to HD video with Pavtube Blu ray ripper
First, please Free Download Pavtube Blu ray ripper, install and run it. And then follow the steps below:
1. Launch Pavtube Blu ray ripper, Add Blu-ray files into this program.Click “DVD Rom”, “DVD Folder”, or “IFO/ISO” icon to load Blu-ray DVD movies.
2. Select subtitle and audio track .Click on the dropdown list of “Subtitle” and “Audio” respectively to select your needed subtitle and audio track.
3. Select “HD Video” as output format.Click the pull down menu at the end of “Format” to select an output format for HD video. Here I choose "H.264 HD video" for instance.
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4. Click “Settings” button to adjust audio and video parametersClick “Settings” button to adjust audio and video parameters, including codec name, size, bit rate, frame rate, sample rate and audio channel. Actually, the default size is 1920*1080(1080p), so you needn’t adjust this option at all.
5. Click “Convert” button to start ripping Blu ray to HD video
After the conversion task finishing, you can build a new folder to store these HD videos on your hard drive, and now you need not worry your blu ray discs missing or damaging. In addition, if you purchased a wrong-region-code Blu ray disc accidently, this way also let you watch Blu ray movies normally.