@Danne
When using your crop_rec_4k_mlv_snd_isogain_1x3_presets_2018Dec08.EOSM202.zip, the recording sometimes shuts down due to to slow memory write speed. I'm using a Sandisk Extreme Pro 128GB.
- Installed and played around a bit with Magic Lantern.
- Set canon camera to manual film mode. Set the camera to 1080p 24 fps and Pal in canon menu.
- Did a low level format of the memory card in camera.
- Removed the old ML folder from the memory card and extracted the ML folder and the .DS Store, autoexec.bin and ML-SETUP.FIR to the root of the memory card from the crop_rec_4k_mlv_snd_isogain_1x3_presets_2018Dec08.EOSM202.zip (ignoring the MACOSX folder). Safe eject card from memory reader.
- Went into manual fotomode and updated the firmware. When prompted restarted the camera. Set the camera to film mode (manual).
- Opened magic lantern and loaded the crop_rec, lua, mlv_lite, mlv_snd and sd_uhs modules. Restart.
- Set sd_uhs to autorun. Restart
- Go to movie tab and enable Crop Mode 2.5k 2520x1304 and set to 12 bit in Crop Mode submenu. Set FPS override to 23.976 and optimized for exact fps. Restart
- Go to movie tab and enable RAW, set bit depth to 12 and resolution to 2560 (which sets it to 2520x1308).
If I then try to record, the recording shuts down immediately.
If I put the RAW to 12 bit lossless it can record to up to a minute before stopping. Also, if I set it to 12 bit lossless the display becomes much darker. Gets brighter when I half-press shutter button.
So maybe the sd_uhs is not enough to record in 12 bit or 12 bit lossless at this resolution? If I set the Crop Mode to 10 bit and RAW to 10 bit it also shuts down after a few frames.
Setting the Crop Mode to 10 bit and the RAW to 11...8 bit lossless it seems to record continuously, but then the image is scrambled and of course I'm still stuck with the dark display.
I'm sure I am doing something wrong, or maybe the dark display thing is a know issue, but I did not find anything when searching this tread so maybe you or others have some tips?
Cheers and thanks for all the amazing work.
EDIT: Seems none of the clips I took work when checking in mlvapp

. So Im probably in much more trouble than I thought about just the dark image and 10 bit. How did you go about it alpicat?