• Adobe Premiere Pro

  Export Alpha Channel with Audio

  Posted by Paul Seelmann on October 15, 2015 at 10:20 pm

  Hey Guys,
  I am trying to export keyed footaged with synced audio from premiere. But as far as my knowlede goes the alpha channel can only be preserved when using
  a PNG Format, which obviously doesnt support sound. Am I missing smthg?
  I appreciate any help, thanks in advance!

  Nathan Mcalpine replied 10 years, 9 months ago 3 Members · 4 Replies
• 4 Replies

• 

  Joseph W. bourke

  October 15, 2015 at 11:27 pm

  How about Quicktime Animation format, set to Millions of Colors Plus? This will give you the alpha channel (make sure you choose this in the settings), as well as audio.

  Joe Bourke
  Owner/Creative Director
  Bourke Media
  http://www.bourkemedia.com
• 

  Nathan Mcalpine

  October 16, 2015 at 6:19 pm

  Pro Res 4444 32 bit.

  Nathan McAlpine
  Sales Promotion & Production
  WDIV Local 4
• 

  Paul Seelmann

  October 16, 2015 at 6:48 pm

  thanks both of you, but the codec settings button is greyed out in both animation and prores… and anywhere else there is no checkbox for alpha channel. or is it with 32bit automatically included? would be weird..
  any suggestions?
• 

  Nathan Mcalpine

  October 16, 2015 at 7:38 pm

  I’m not in front of my workstation so forgive me if I’m wrong but I don’t think you need “Codec Setting”. 32 bit depth should be in Basic Settings.

  Nathan McAlpine
  Sales Promotion & Production

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