6D RAW Video Recording Stopped Automagically W/ 90mb/s sd card

[nodrogguy]

Hi guys,

Very new to the forum and I tried to find a post about this and didn't find the exact thing I was looking for.

I've just installed (the newest build of) ML on my 6D and it's great BUT RAW video stops after 4-6 seconds (with both raw_rec.mo and mlv_rec) even on my pny 64gb 90mb/s sd card. Changing the resolution helps but obviously I'd like to shoot max at 1792x1008.

I'm assuming the problem has to do with my card (and I messed around in the debug menu). It's pretty frustrating.

Thanks

[walter_schulz]

Canon decided to use a rather slow SDcard interface. It's limited to about 41 MByte/s write rate. There is nothing you can do about it.
Either use high resolution and very short recording durations
or
run lower resolution with data rates below 41 MByte/s for continuous recording.
720p24 is possible, for example.

But there is external recording via HDMI.

[nodrogguy]

Oh really? I'll have to check that out. And is 720p 24frames what people usually use then?

[WhiteMagic]

External recording with HDMI is the not same quality as RAW.