Magic Lantern Forum

Using Magic Lantern => Raw Video => Topic started by: Soundsailer on February 10, 2021, 10:02:12 PM

Title: want to shoot MLV 4k with my 3ti will a UHS ii work in my camera?
Post by: Soundsailer on February 10, 2021, 10:02:12 PM
want to shoot MLV 4k with my 3ti will a UHS ii work in my camera?

also what's a good link for all the info on getting up and running using the 600D?
Title: I'm I asking for trouble using a Lexar pro 128 UHS ii shooting MLV at 60+ MBs ?
Post by: Soundsailer on February 11, 2021, 10:56:52 PM
Amazon sells these guys for $40, the Lexar Professional 1667X 128GB SDXC Uhs-II/U3 Card (LSD128CBNA1667)
Anyone using these successfully ? I'm just getting into the 4k shooting on a on T3i
Title: how do you get the MAX 4k resolution with the 600D?
Post by: Soundsailer on February 12, 2021, 03:54:57 AM
I hit a roadblock at 1728x972 says current video mode is max'd out
Title: Re: how do you get the MAX 4k resolution with the 600D?
Post by: Soundsailer on February 12, 2021, 06:31:11 AM
Well looks like from what I've read I can only get 2 sec. bursts which is what I'm getting, I figured it was because I'm not using a fast enough memory card at the moment,,,,,, oh well......... I have a D5M3 in my studio but it's on the mainland and I'm on the Big Island..................
Title: Re: want to shoot MLV 4k with my 3ti will a UHS ii work in my camera?
Post by: Walter Schulz on February 12, 2021, 04:16:24 PM
Without overclocking your SD-card interface is limited to 25 MByte/s theoretical bandwidth. You can use an UHS-II card but because you camera only supports UHS-I those cards will run in UHS-I compatibility mode.
For resolutions beyond native resolution (https://wiki.magiclantern.fm/glossary#native_resolution) you must enter crop mode. Depending on your build you have either to press magnify/loupe/zoom button or use a menu preset.

In short: 4k with 600D ... rather not.
Title: Re: want to shoot MLV 4k with my 3ti will a UHS ii work in my camera?
Post by: Skinny on February 12, 2021, 05:09:15 PM
1-2fps 4k theoretically should be possible :D

there is also full resolution silent pictures for 5k timelapses