General: October 2009 Archives

Dilbert and Twitter

By liam noonan on October 12, 2009 5:37 PM | | Comments (0)
Great strip on how to use twitter to improve your working day


Dilbert.com

Reliant Robin Space Shuttle built by Top Gear

By liam noonan on October 12, 2009 5:30 PM | | Comments (0)
A classic clip from topgear and its educational too!!


Converting problematic time coded dvds to mpeg using DVDx

By liam noonan on October 7, 2009 12:21 PM | | Comments (0)


As part of the Upperchurch GAA DVD project I have a number of DVDs whose vob time codes are incorrect. These clips might be 30 mins long but are coded with durations of 16 seconds, 24 seconds etc.

This causes issues for Adobe Premier Pro. VLC media player also seems to have issues converting them aswell.

I have discovered a DVDx which is developed by LabDv and hosted on sourceforge as a GPL project, this app addresses the problem. The input and output setting are comprehensive and little touches such as shutdown when complete are useful for nighttime conversion jobs. The ability to set the size of the output files is very useful as Premier Pro can have problems importing and conforming very large files. I tend to use a file size of 600 MB.

You will need to install the latest Divx drivers as well in order to use this app.


Testdisk - a tool for data recovery for an external usb hard drive

By liam noonan on October 6, 2009 1:29 PM | | Comments (2)

My 120GB Western Digital external USB hard drive is dying a slow death. I have suspected for the past few weeks that there was an issue as it would be detected on a haphazard basis my Windows and Linux.Scandisk and chkdsk had revealed bad sectors and these had been patched so as to not to be used.

Yesterday morning it decided to not cooperate at all and refused to display its contents. I downloaded the Western Digital Diagnostic software for the drive and it confirmed my worse fears when it displayed a status of fail for the hard drive. Extended tests revealed numerous bad sectors.

Some urgent research was carried out a number of apps were downloaded and trialed. Diskgator looked promising as it was mentioned on a website as being free, it worked with the hardware, analysed the file structure and offered to restore the data if I purchased a single app for 69 USD. I decided not to and used stricter search filters to indentify an open source app.

TestDisk by CGSecurity caught my attention, the interface is ms-dos/linux which suited me fine, the app analysed the drive and detected that the boot sector was corrupt but the backup boot sector was fine. I instructed testdisk to copy the backup boot sector to the original which it did. The drive then appeared under windows and I am copying all the files I possibly can from the disk.

I think my trusty western digital drive's days are numbered and after 2.5 yrs of hard labour it may soon meet its just reward in sector heaven.

Update - Recovery of data is ongoing, have decided to name the task Project Lazerus - bringing a usb external drive back from the dead.
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