hetzel.net
  1. HDMI Grabber: Terratec Grabster Extreme HD

    When doing a show, I usually like to record multiple copies of audio and video to make sure nothing gets lost. I have the master signal record to SSD on a Hyperdeck, a secondary H.264 stream goes to a Mac over USB from…
  2. Blackmagic MultiDock Thunderbolt 2 SATA Dock

    As predicted , Blackmagic just updated the MultiDock to Thunderbolt 2 and SATA III . At $600, it’s a very affordable competitor to other Thunderbolt storage adapters, providing 4 SATA III 2.5″ slots and a…
  3. SSL Security Vulnerability

    From the latest Bits und so #366 : technical details about the SSL security vulnerability in iOS and Mac OS.
  4. Thunderbolt / SATA-SSD Adapters

    I use a Blackmagic Hyperdeck to record ProRes video to SATA SSDs and was looking for Thunderbolt adapters to ingest the files into FCPX. Buy on amazon.com , amazon.de The obvious choice is the Blackmagic Multidock,…
  5. YouTube: Your videos will process faster if you encode into a streamable file format.

    When uploading long-form video to YouTube, I always get this warning message: Your videos will process faster if you encode into a streamable file format. From what I can gather from around the web, this means that…
  6. FastSpring for Digital Sales

    For the new English-language Lightroom workshop , I once again looked for a way to make selling a little easier and came across FastSpring. I must have considered it before: support told me I still had an account from…
  7. Print Serialized Coupons With LaTeX

    Get really random coupon codes from random.org , save as coupons.csv. First line needs to be column title, “Coupons”. Create PDFs with LaTeX https://gist.github.com/thetzel/8147211 There are a ton of modules to mail…
  8. Quick and Dirty HyperDeck Studio to H.264

    ffmpeg -f concat -i files.txt -map_channel 0.1.0:0.1 -map_channel 0.1.1:0.1 -filter:a "aformat=channel_layouts=0xFFFF" -vcodec libx264 -preset ultrafast -r 25 -pix_fmt yuv420p -y output.mp4 \ This will discard 14 of the…
  9. Bus Push 2.0

    Spring cleaning for our internal apps, too: out with the linen texture and in with a few new features. Today’s update to the Bits und so app now sends push notifications through Parse.com, and they can be controlled…
  10. Gravity

    I grabbed Christian @hessi Heßmann and recorded an episode about what may be the best space movie in a long time. Your browser does not support the audio tag. Download MP3 (45 MB, 90 minutes)
  11. FaceTime Sandbox Entitlements

    So, your fancy webcam or video capture card won’t work as a video input for FaceTime. Let’s take a look at why that happens. sandboxd[768]: ([766]) FaceTime(766) deny mach-lookup…
  12. Bus350 Online Ticket

    The doors to Munich’s Carl Orff Hall should be opening any minute now. It’s probably too late to make it in person, but you’re very welcome to watch online. Buy your #bus350 online ticket now
  13. One-Page Checkout

    The design of the Bits und so website is getting pretty dated. Someone ought to do something about it. A small first step is the new checkout page for the #bus350 online ticket . The page is built on Twitter’s Bootstrap…
  14. Set or Remove an iPhone Passcode

    A few more tips about the iPhone passcode: If no passcode is set and the device is lost, you can set one afterward through iCloud / Find My iPhone. If a passcode is set, forgotten, and needs to be removed, Apple’s…
  15. iOS Data Protection

    The Data Protection discussion in Bits und so #340 could use a few more details. Devices from the iPhone 3GS onward always encrypt their physical storage. This is what makes, for example, fast remote erasure possible:…
  16. Threema Messages in Plain Text via USB and iCloud Backup

    Threema is an iOS messenger like the much-loved WhatsApp, with one key difference: data is encrypted in transit, and users hold the keys. The provider therefore cannot decrypt messages, and after comparing key…
  17. Test Storage Media with f3write/f3read

    An old pick from Bits und so #294 , but worth repeating. You should check newly purchased SD cards, USB sticks, and similar storage for their real capacity and reliability before recording irreplaceable data—even if…
  18. Google Translator Toolkit

    Hidden deep inside YouTube’s subtitle feature is the Google Translator Toolkit . It lets you: Upload a German transcript to YouTube without timing information. Have YouTube sync the individual lines to the audio. Use…
  19. Bus350: Even Flatter Now

  20. #bus350 Tickets on Sale

    We’ll be back on stage at the Gasteig on Saturday, September 14. Tickets go on sale today at noon through München Ticket .