FCPX requires transcoding of files, believe me, I’ve tried. It takes too much time for this program.
We record on Thu night, I take it home, need to have it ready to upload on Fri night. There is no line switch either, the edit cuts the show. Every minute is precious.
I agree, H264 is not edit friendly and AVCHD bites. But, it is what the client has and I have no control over that at this point.
Initially, I set up for putting the media on a new 8TB drive. The throughput (comp Thunderbolt 2 to Thunderbolt 3 on the drive) was not fast enough to work the way I needed it to. Although, I have some ideas to try that might resolve the issue down the road. When first told by another editor to use my SSD, I thought that was batsh*t crazy. But, he was right. Right now, it is the only way it works, probably because we are dealing with so many raw AVCDH H264 crapola files.
I love Pro Res…it would be great…hands are cuffed, though.
John Watts
Premiere Pro Version 12.1.2 Build 69
2017 iMac (Retina 5K 27 inch) 1TB SSD
4GHZ Intel Core i7
32GB 1867 MHz DDR3
Graphics AMD Radeon R9 M395X 4096 MB
macOS High Sierra Version 10.13.6