• Blackmagic Design

  passing/editing VANC with Decklink Studio

  Posted by Adam Szabo on October 19, 2010 at 7:09 am

  I started a project with Decklink Studio. My final goal is to insert some VANC data into SDI stream.
  First tests showed that if I use Composite input and output with Media Express, TXT information (PAL signal, lines 20-22) is not going trough against all my efforts. I specified the lines I want to preserve in Control Panel, but nothing comes out. I tried to convert the Composite signal to SDI with Broadcast Converter, but the result was the same.

  Is there a way to pass this information? What am I missing?
  If I develop my own application, will it work on all the interfaces or just SDI?
  If I loop through SDI data, can I edit it on the fly with only one card?

  Thanks in advance.

  Adam Szabo replied 15 years, 6 months ago 1 Member · 1 Reply
• 1 Reply

• 

  Adam Szabo

  October 23, 2010 at 9:58 am

  Sorry. My bad. Dumm questions. I figured it out.

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