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Messages - CommanderLake

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I've not tried dark frame subtraction before so I just gave it a go with my 6D at 1824x1026 14bit lossless and MVL App 1.13 but when subtracting a dark frame using a short (8-9s) uncompressed video I recorded with the lens cap on I get a sea of bright fully saturated pixels in dark areas with sharp details.

Actually I still get the bright saturated noise without dark frame subtraction just not as bad and even with raw processing completely disabled.
Also with most of the debayer algorithms the bright pixels are black but with AMaZE or AHD its really overpowering!
It only seems to happen at ISO 6400 and above.

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Has anyone got this to build as a Visual Studio project?

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Camera-specific Development / Re: Canon 6D
« on: January 13, 2019, 05:21:26 PM »
I did more than just reset to defaults I completely removed the magic lantern files from the SD card and re-downloaded them, I've had it working before.

Thanks Levas that works!

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Camera-specific Development / Re: Canon 6D
« on: January 13, 2019, 06:43:17 AM »
Dual ISO is broken all of a sudden it displays ISOless LV err 3, I even tried removing all of the ML files and redownloading them.

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Camera-specific Development / Re: Canon 6D
« on: December 25, 2018, 08:18:38 AM »
Thanks dfort, Walter Schulz posted a link to your downloads.

Thanks Levas, I consider that my first christmas present. :D

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Camera-specific Development / Re: Canon 6D
« on: December 24, 2018, 01:12:24 PM »
What about light flickering? It is 50Hz in England.

Thats a shutter speed problem, multiples of 50 can still be used

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Camera-specific Development / Re: Canon 6D
« on: December 24, 2018, 11:44:20 AM »
I use 30/60 because computer monitors run at 60Hz and TV's play 30/60 just fine here in England.

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Camera-specific Development / Re: Canon 6D
« on: December 24, 2018, 10:17:53 AM »
Levas, could you build one with 30 and 60 Hz modes please?

I got it working, I start the camera in photo mode, OC the SD, switch to video mode where the display is frozen with vertical stripes but it shows a slow preview while recording.

The top and bottom of the screen started strobing on any screen even with no SD card but it died away after a while.

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Camera-specific Development / Re: Canon 6D
« on: December 24, 2018, 08:46:59 AM »
I'd reflash the firmware but I cant find 116 anywhere the link on the nightly build page is broken: http://pel.hu/down/eos6d-v116-win.zip

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Camera-specific Development / Re: Canon 6D
« on: December 23, 2018, 05:17:46 PM »
Doing absolutely anything breaks it even opening and closing the magic lantern menu or zooming in, the live view just corrupts and freezes and when that happens any recording is completely corrupt.
It works better with global draw off.

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Camera-specific Development / Re: Canon 6D
« on: December 22, 2018, 10:23:32 AM »
I was trying a slightly lower rez because it cant record continuously and overclocking the SD breaks it and I have to turn the camera off and on again every time and I cant change other stuff that resets after a power cycle such as the buffer display.

I just discovered MLV App cant export at more than 60 FPS and resamples the framerate rather than slowing it down.

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Camera-specific Development / Re: Canon 6D
« on: December 21, 2018, 10:52:21 AM »
It works great but only at 1440 14bit lossless and it wont work properly if I overclock the SD, is there any chance you could get it to work with the SD_UHS module and increase the vertical rez?

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Camera-specific Development / Re: Canon 6D
« on: December 14, 2018, 10:43:17 PM »
Thanks Levas, now I need to find something that moves so I can test it!
MLV App has a built in 1.67x stretch option in the transform section.
If this were possible in 5x mode to eliminate binning/line skipping would that improve performance or reliability any?

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Camera-specific Development / Re: Canon 6D
« on: December 14, 2018, 05:16:13 PM »
Care to share how you got 96 FPS with a 6D?

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Camera-specific Development / Re: Canon 6D
« on: December 08, 2018, 11:17:24 AM »
LMMSE is different but not really better as it introduces other artefacts and doesn't fix the gappy horizontal lines caused by the line skipping.
It seems the 5x zoom mode fixes the line skipping issue but then my 35mm lens becomes a telephoto lens.

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Camera-specific Development / Re: Canon 6D
« on: December 07, 2018, 08:15:15 PM »
I already use MLV App, what causes the false colour? Is it just the light hitting individual sub pixels?
Is 3x3 binning an averaging of 9 pixels into 1 or something else? Surely that would help alleviate the issue but it doesn't.

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Camera-specific Development / Re: Canon 6D
« on: December 07, 2018, 09:40:36 AM »
Maybe the question I should be asking is how does one get the best possible raw video from the 6D at 1920x1080 or similar while using a significant portion of the sensor?
The problem I'm having is false color along sharp horizontal edges.

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Camera-specific Development / Re: Canon 6D
« on: December 06, 2018, 10:49:07 PM »
Is 1920x1080 or similar res possible with 2x2 binning? I just discovered the resolutions in 5x zoom mode and the quality is perfect but the crop factor is too much.

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General Help Q&A / Re: crop_rec resolution on 6D
« on: September 08, 2018, 08:05:04 AM »
Why is the vertical resolution limited to 634 with crop_rec on the 6D?

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General Help Q&A / crop_rec resolution on 6D
« on: June 08, 2018, 12:54:48 AM »
So I just tried crop_rec with mlv_lite on the experimental build with lossless compression and the result is amazingly sharp almost perfect video but the resolution is only 1824x634 which is too narrow, cant the vertical resolution be increased?

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