Same as old post except with updated patch for fresh Handbrake SVN version.
Handbrake does good job auto-cropping black bars from source and calculating resulting aspect ratio. However if you're encoding digital TV recordings it's common to have channel logo on otherwise black portion of image.
Saturday, April 20, 2013
Saturday, April 13, 2013
Friday, April 12, 2013
Linux and unwanted disk spinups
Some process was spinning my suspended USB disks back up every few minutes which is bad, mmkay. To monitor processes accessing disks I used following commands
Tuesday, April 09, 2013
ZFS using USB3 disks
Intel Core i5-2400, 4GB RAM, 11 x Seagate 3TB USB hard disks connected via 4 x D-Link USB3 hubs to StarTech PEXUSB3S400 PCIe card. Ubuntu 12.04 with ZFS 0.6.1. Disks were configured as RAID-Z3 (triple parity).
write: 137438953472 bytes (137 GB) copied, 250.822 s, 548 MB/s
read: 137438953472 bytes (137 GB) copied, 197.451 s, 696 MB/s
write: 137438953472 bytes (137 GB) copied, 250.822 s, 548 MB/s
read: 137438953472 bytes (137 GB) copied, 197.451 s, 696 MB/s
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