Messages

Yeah, the latest sd_uhs build did the trick. It's working again. Thanks!

For some reason with theBilalFakhouri's sd_uhs.mo I can get W 77MB/s & R 86MB/s at 192MHz but with the sd_uhs.mo included in the latest release I can't get past 20MB/s in both W&R at 192MHz.

EOS M with Samsung PRO Plus 128 GB

160MHz
Write≈68MB/s
Read≈75MB/s

192MHz
Write≈77MB/s
Read≈86MB/s

240MHz
Write≈ 93MB/s
Read≈ 23MB/s (got too hot probably or doesn't handle it correctly)

I'll later edit the post with some RAW video recording results at 192MHz.

@wyup

Run card benchmarks in PLAY mode:

-Set SD overclock to 192 MHz.
-Load Bench.mo from "Modules" tab in ML settings, restart camera.
-Turn OFF RAW video and crop modes.
-Go to "Debug" tab from ML settings --> Benchmarks --> Card Benchmarks --> Quick R/W benchmark (1 min)  then press PLAY button.

Share the result.

Not sure if I should've changed from 2.5k FRTP mode to anything else before pressing "Play", but HOLY that did the trick on my end... Does it mean that I should/can keep the Samsung Pro Plus 128GB or I'd still get faster speeds with a Sandisk Extreme Pro?

1st test (165hz OC):  1st pass:  W: 67.9 MB/s   R: 74.7 MB/s
              2nd pass: W: 67.9 MB/s   R: 74.7 MB/s

2nd test(165hz OC): 1st  pass: W: 68.0 MB/s   R: 74.6 MB/s
              2nd pass: W: 67.9 MB/s   R: 74.7 MB/s

EDIT: I've noticed that I can't go above W: 56MB/s and I get a malloc error when reading even if I have the "lvface + aewb" hack enabled and the "af off" set while in "record mode".
What I mean is, having RAW enabled with the hacks enabled or having raw completely disabled is the exactly same thing in terms of speed.
Why would that happen?
Thanks!

I tested Samsung pro plus micro sd(with adapter)  It reached out 67MB/s Writing only in 160MHz, anything beyond that falls to 19MHz.

Waiting for a SanDisk Extreme Pro I bought directly from Western digital website(hoping it is not a counterfeit card  )

Hey! I got my EOS M a couple days ago and a Samsung Pro Plus Micro SD (with adapter) 128GB today. I can't seem to get more than 56MB/s at 160MHz. Anything above or below just drops to insanely low speeds... Any tips? I'm thinking about just putting this card on my Sister's camera and get a Sandisk Extreme Pro for myself...