We know that Premiere does not natively support XDCAM and AVCHD formats because, unlike most professional video editing softwares, it doesn’t export them (you have to buy very expansive Mainconcept plug-in to do it).
This problem is increased by another one, which is even worse : unlike for example Edius Pro and Final Cut Pro, which include for free essentials intra-frame editing codecs (Canopus HQ for Edius and ProRes for Final Cut…) to correctly edit HD videos (XDCAM, HDV, AVCHD…), Premiere Pro CS4 does not : in order to edit HD videos with Premiere Pro CS4 (except P2 from Panasonic which is supported by Premiere), no choice but to buy Cineform codec whose price is 499 $ minimum (add on 2009 10 07 : 129 $ for HDV and AVCHD) !!
It was important to communicate this information which shows Premiere Pro CS4 only supports non-HD formats (+ P2 from Panasonic) (Add on 2009 10 07 : and HDV !), because it is not said at all on Premiere Pro CS4 documentation.
This problem is increased by another one, which is even worse : unlike for example Edius Pro and Final Cut Pro, which include for free essentials intra-frame editing codecs (Canopus HQ for Edius and ProRes for Final Cut…) to correctly edit HD videos (XDCAM, HDV, AVCHD…), Premiere Pro CS4 does not : in order to edit HD videos with Premiere Pro CS4 (except P2 from Panasonic which is supported by Premiere), no choice but to buy Cineform codec whose price is 499 $ minimum (add on 2009 10 07 : 129 $ for HDV and AVCHD) !!
It was important to communicate this information which shows Premiere Pro CS4 only supports non-HD formats (+ P2 from Panasonic) (Add on 2009 10 07 : and HDV !), because it is not said at all on Premiere Pro CS4 documentation.