Christoffer Glans
Well-known member
I bought an Lacie 2big thunderbolt 2 (https://www.lacie.com/products/product.htm?id=10624) for which I use for editing and post production on my PC using USB3.0.
The disk gets up to 350 mbit/s when using black magics disk speed test. When I playback red r3d-files in redcine-x pro I can almost playback at full resolution, even though I only have 1 GPU.
But when I play clips in DaVinci Resolve 11, I only get around 2-6 fps even on low quality decode. If I playback from a regular internal drive I get to about 25fps at quarter or halfres good.
What is going on? Shouldn't the drive be able to stream the data just as with redcine-x pro?
The disk gets up to 350 mbit/s when using black magics disk speed test. When I playback red r3d-files in redcine-x pro I can almost playback at full resolution, even though I only have 1 GPU.
But when I play clips in DaVinci Resolve 11, I only get around 2-6 fps even on low quality decode. If I playback from a regular internal drive I get to about 25fps at quarter or halfres good.
What is going on? Shouldn't the drive be able to stream the data just as with redcine-x pro?