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Name: coolcat
Location: Singapore

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Saturday, October 15, 2005

In preparation for iPod Video

Well.. not that i've decided to get it... yet. But i like to be prepared. Thanks to Darth, I went through the DVD-to-iPod process. It's quite easy. But you probably want to do a bit of trial & error to find a suitable compromise between quality & time. Basically you'll need 2 softwares - MacTheRipper & Handbrake.

My first attempt. To rip Monty Pathon's Holy Grail, video duration is about 1.5 hr.

Step 1 : MacTheRipper
  • Insert DVD & run MTR
  • To go Mode tab, select Main Feature Extraction
  • Click on Go and select temporary destination of ripped video
  • Ripping process begins
  • (you can go make yourself a cup of coffee and read your newspapers)

  • Click on Close once ripping completes and eject DVD
(this took me about 30 mins and used up about 5GB of disk space)

Step 2 : Handbrake
  • Click on DVD Folder/Image & enter directory where you saved the video files
  • In that directory, select subdirectory named VIDEO_TS
  • Click Open
  • In Destination section, set file format to MP4, codecs to AVC/H.264 Video/AAC Audio
  • For File, enter name you want for your new video clip
  • In Video section, set Quality to Average bitrate of 400kbps
  • In Audio section, set preferred language, set Sample rate to 48000Hz, set Bitrate to 128kbps
  • Under Picture settings, select Keep aspect ratio and choose width
  • Click Rip
(It'll probably be a good time to go to bed, do some shopping or something. It's a long wait.)

When encoding is completed, you can delete the VIDEO_TS folder. Handbrake 0.7 How-To has a nice tutorial if you want more info.

I set my average bitrate to 500kbps, size to 423x240 and chose the 2-pass encoding. A 2-pass encoding gives better quality but it'll double the time required. So with my above settings, it took almost 9 hrs to complete the entire process. The resulting file is about 375MB. The quality is fantastic. But I'm not sure I want to leave my computer on for such a long time just to produce a movie to transfer to a iPod.
I'm testing with other settings right now. Think I'll forget about the 2-pass thing. And since I don't have an iPod, i'll try to transfer to my cell phone instead. But 375MB is way too large. Let's see what i can do about that.

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