David Dwyer
January 18th, 2010, 03:17 AM
AMD LIVE! Forums - AMD Encoder Plug-in for Adobe Premiere Pro Beta (http://forums.amd.com/forum/messageview.cfm?catid=366&threadid=114667)
Vista 64 bit (success)
Next, I wiped the drive and installed Vista Business 64 bit SP1. I ran the Vista updates (still SP1 though), installed the latest ATI Catalyst drivers, installed Premiere Pro CS4, ran the updates, and opened a new HD AVCHD project I had been working on. I tested encoding a 1 minute video in 1080p, 720p, and PAL DV High Quality, first using the standard H.264 encoder, then the AMD Fast H.264 encoder. Here are the results:-
AMD Fast H.264 encoder
1080p - 53 seconds
720p - 55 seconds
standard DV - 55 seconds
Standard H.264 encoder
1080p - 2 mins 5 seconds
720p - 2 mins 3 seconds
standard DV - 2 mins 5 seconds
So I am seeing a 230% speed increase, or in other words, it takes less than half the time to encode video using the GPU. The videos produced are of high quality and free of artifacts.
I have AMD CPU but Nvidia card so can't test it.
Vista 64 bit (success)
Next, I wiped the drive and installed Vista Business 64 bit SP1. I ran the Vista updates (still SP1 though), installed the latest ATI Catalyst drivers, installed Premiere Pro CS4, ran the updates, and opened a new HD AVCHD project I had been working on. I tested encoding a 1 minute video in 1080p, 720p, and PAL DV High Quality, first using the standard H.264 encoder, then the AMD Fast H.264 encoder. Here are the results:-
AMD Fast H.264 encoder
1080p - 53 seconds
720p - 55 seconds
standard DV - 55 seconds
Standard H.264 encoder
1080p - 2 mins 5 seconds
720p - 2 mins 3 seconds
standard DV - 2 mins 5 seconds
So I am seeing a 230% speed increase, or in other words, it takes less than half the time to encode video using the GPU. The videos produced are of high quality and free of artifacts.
I have AMD CPU but Nvidia card so can't test it.