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buzz's profile
Buzz Andersen
Buzz Andersen
Buzz Andersen
@buzz

Buzz Andersen

@buzz

Tech veteran (Apple, Square, Tumblr), old school indie Mac/iOS developer, maker of apps at @bkcc, husband to @meowrey. Warning: tweets may contain irony.

Joined July 2006
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    Previous Tweet
    Buzz Andersen ‏@buzz Apr 30

    Cool app that replicates the elegant 1 bit image dithering routine Bill Atkinson used in HyperCard: http://john.tinrocket.com/hyperdither/  /ht @uliwitness

    • Retweets 23
    • Likes 64
    • Matt Haughey Hassan Abdel-Rahman brennen florey Tom Dale Ethan Sherbondy David Newman Bradley Allen Mike Essl Joe Kohlmann
    5:27 AM - 30 Apr 2016
    0 replies 23 retweets 64 likes
      1. Buzz Andersen ‏@buzz May 1

        Ditheringpic.twitter.com/Sz8zF9zrfZ

        0 replies 0 retweets 16 likes
      2. View other replies
      3. Tweet unavailable
      4. Buzz Andersen ‏@buzz May 2

        @TheREALjm3 Totally agree. Very...zen or something. Calm.

        0 replies 0 retweets 2 likes
      5. john.manoogian/³ ‏@jm3 May 2

        @buzz [ASMR] 2bit.pict

        0 replies 0 retweets 1 like
      1. Count Franken ‏@chockenberry Apr 30

        @buzz @uliwitness Wow. All this time I'd just assumed it was Floyd-Steinberg dithering. Would love to know more about the algorithm!

        0 replies 0 retweets 2 likes
      2. View other replies
      3. Cabel Sasser ‏@cabel Apr 30

        @chockenberry @buzz @uliwitness love this page.http://www.tannerhelland.com/4660/dithering-eleven-algorithms-source-code/ …

        0 replies 2 retweets 26 likes
      4. View other replies
      5. Count Franken ‏@chockenberry May 1

        @cabel @buzz @uliwitness "CIFilter: apply is unavailable" – custom kernels on iOS can be compiled but not applied to an image. Damn.

        0 replies 0 retweets 1 like
      6. View other replies
      7. Wil Shipley ‏@wilshipley May 1 San Francisco, CA

        @chockenberry @cabel @buzz @uliwitness I just talked with Atkinson yesterday and told him his dithering is in the Accelerate framework.

        0 replies 0 retweets 5 likes
      8. Count Franken ‏@chockenberry May 1

        @wilshipley @cabel @buzz @uliwitness Somewhere in vImage to convert RGBA to indexed color?

        0 replies 0 retweets 0 likes
      9. View other replies
      10. Wil Shipley ‏@wilshipley May 2 San Francisco, CA

        @chockenberry @cabel @buzz @uliwitness kvImageConvert_DitherAtkinson

        0 replies 0 retweets 5 likes
      11. View other replies
      12. Count Franken ‏@chockenberry May 2

        @wilshipley @cabel @buzz @uliwitness "Atkinson dithering is applied to the image, for the old timers."

        0 replies 0 retweets 0 likes
      13. Show more
    1. Pumpkin Spice Marcos ‏@nsfmc Apr 30 St Paul, MN

      @buzz @uliwitness did you have a chance to download this before it vanished from the App Store? http://lindecrantz.com/onebitcamera/ 

      0 replies 0 retweets 0 likes
    2. Buzz ebooks ‏@ebooks_buzz Apr 30

      @buzz @uliwitness But, yeah, back when I finally decided to reinstall the app over the weekend.

      0 replies 0 retweets 0 likes

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