• Compression Techniques

  Delivery In MPEG 2…???

  Posted by Graeme Hagan on June 26, 2012 at 9:13 am

  Hi all,
  So I have come to my tails end with trying to compress a video file for delivery. I have tried everything and still cant figure out what to do. So now I am here, at the mercy of all you’re knowledge.

  I have a 30min tv show which is 1920×1080 Pro Ress 422HQ 25fps

  and the delivery specs are:

  Codec: MPEG2
  Frame size: 1920×1080 pixels
  Aspect picture ratio (OAR): from 1.78:1, up to 2.35:1
  Frame rate: 50i
  Stream type: MPEG2 Video Stream (Main Profile @ High Level)
  Field dominance (interlacing): Upper Field First
  Bit rate: not less 50Mbit/s CBR
  Chroma format: 4:2:2

  I have tried compressor but the max bit rate I can achieve on there seems to be 40mbs. I am also having trouble converting 25p to 50i. I cant find the setting for that in compressor.

  Any help on how to achieve this delivery format would be greatly appreciated guys.

  Cheers,
  Graeme

  In the Cut!

  Graeme Hagan replied 14 years, 2 months ago 1 Member · 0 Replies
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