• Blackmagic Design

  how to set the used reference

  Posted by Hung Han on December 20, 2010 at 6:44 pm

  Hi

  I wish someone could help us to set the input reference used by the application “DecklinkKey.exe” (SDK 7.9)…
  We are using a color bar as input signal and reference input, when we select the “Key Control” to “Off” the output’s reference is
  the same to the signal that is on “Ref-in” but when we select the “Key Control” to “Internal” the output’s reference is
  different, it’s seen that it is locked by another reference… Because the horizontal position reference is
  different from the input reference signal and it’s seen the signal is locked at a “random” position because it is never at the same
  position

  We are using the 7.9 drivers, Windows XP and we have a Decklink Studio 2. This is happening at SDI and Analog signal

  Could you help us to find where could we set at the code to use the same reference input (preferencialy
  the one used by “Blackmagic Control Panel”) or give us any suggestion?

  Regards,
  Hung

  Hung Han replied 15 years, 6 months ago 1 Member · 4 Replies
• 4 Replies

• 

  Hung Han

  December 21, 2010 at 10:10 am

  I’m sorry, the horizontal reference position is OK. The VERTICAL reference position is changing

  Regards
  Hung
• 

  Hung Han

  December 28, 2010 at 4:07 pm

  Hi

  Could anyone help us?

  Regards,
  Hung
• 

  Hung Han

  January 3, 2011 at 4:09 pm

  Hi

  Is it possible to select which reference to use using a decklink?

  Regards,
  Hung
• 

  Hung Han

  January 31, 2011 at 4:26 pm

  Hi

  No one knows?

  Regards,
  Hung

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