Author Topic: 3K/UHD 5D2 Raw development and Other Digic IV Cams  (Read 140890 times)

Ilia3101

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #950 on: July 25, 2019, 10:39:47 PM »
There seems to be a rly weird bug in this branch, when I press the joystick, it starts recording, which is really annoying as I'm just trying to center the zoom window.

(yes, got another mark 2)
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Ilia3101

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5D2

histor

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #952 on: July 26, 2019, 11:50:44 AM »
:o
Fantastic resolution! 3968x1800. Unfortunately the top right corner stays dead.
Frame difference, exaggerated

So, what was the trick? Was it fair? :)

Ilia3101

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #953 on: July 26, 2019, 01:03:03 PM »
Fantastic resolution! 3968x1800. Unfortunately the top right corner stays dead.
Frame difference, exaggerated

So, what was the trick? Was it fair? :)

Ok, I will admit, you can't use this shooting method for a shot with a lot of action, but a reveal is coming very soon. (also I genuinely have no idea why the corner is stuck)
5D2

Ilia3101

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #954 on: July 27, 2019, 12:14:34 AM »
@reddeercity, would it be possible to have a square/tall aspect ratio? (in the same builds that also contain 3008x1080 mode)
5D2

marcelolippi

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #955 on: August 05, 2019, 05:03:12 PM »
help me please, my 5d no longer loads the modules, everyone gives error, I changed tabs, build without being able to solve the problem. Thanks to those who can help me

https://photos.app.goo.gl/r1ALhemFcBB4VUgx9

histor

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #956 on: August 05, 2019, 05:36:55 PM »
You haven't removed the previous build before copying the latest one. There is no mlv_lite.mo in that branch. Remove ML folder and copy one from the downloaded archive. Does it work?

theBilalFakhouri

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #957 on: August 05, 2019, 05:56:06 PM »
help me please, my 5d no longer loads the modules, everyone gives error, I changed tabs, build without being able to solve the problem. Thanks to those who can help me

https://photos.app.goo.gl/r1ALhemFcBB4VUgx9

Disable mlv_lite, Load mlv_rec instead .
700D 1.1.5 | no more ISOless LV err 8

marcelo.lippi

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #958 on: August 05, 2019, 07:05:00 PM »
THANK YOU, removed lite, loaded rec, works ... GREAT. What did I miss? because before I could choose between lite and rec and now no more? I'll try again with the reddercity builds

KirbyLikes525

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #959 on: August 05, 2019, 08:06:52 PM »
https://drive.google.com/file/d/17DyCmp6m20Ge0DGGr1JJOeFfnhAYanLo/view?usp=sharing

:o

@Ilia3101, I hope you don't mind. I'm finding a workflow for 3k and 4k MLV video so your share allowed me to play some more with post processing. The main variable for me is HEVC (h265) settings but found a couple of "got ya's" that you probably already know about. 1) Uncompressed cDNG export cuts off at 3016x1080, hence, the ProRes and 2) MLV App did not confirm overwrite ('Are you sure?' message) for Uncompressed cDNG export

(looped for continuity)

123MB for 22 frames, holy cow!

MLV App
Exposure: (-1.21)
Rec.709
Prores 4444

Premiere Pro
{Color Grading}
HEVC
VBR, 1 Pass
Target: 4Mbps
Max: 6Mbps
Quality: Highest (Slowest)
5D Mark II
10 bit 12 bit Experimental Build

marcelo.lippi

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #960 on: August 05, 2019, 08:13:21 PM »
confirmed, works with the "5D Mark II version
Canon Firmware Version: 2.1.2
Latest Build: 2018-07-02 "raw rec, but not with versions of David ...

thebailey

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #961 on: August 13, 2019, 07:54:22 AM »
Thank you for your awesome work, I've been having a blast with 1920 x 1080 (ish) 10bit 24fps RAW

I was wondering, since Avisynth has such great deinterlacing modules, would it be possible to do a 1080i at up to 30p (60 frames) per second?

The only reference to interlacing I could find on this site was to do with doing HDR and interlacing the light and dark exposures.

This would mean that effectively you were capturing 1920 x 540 worth of bandwidth, but easily able to interpolate it to double frame rate full resolution.

Also, I understand that LJ92 lossless compression isn't yet unlocked in 5Dii, but I was wondering what the current status is or whether it is off the development map (if I've missed the ML thread, let me know).

Until I can afford a BMPCC this has been fantastic

Ilia3101

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #962 on: August 18, 2019, 01:43:40 AM »
The main variable for me is HEVC (h265) settings but found a couple of "got ya's" that you probably already know about. 1) Uncompressed cDNG export cuts off at 3016x1080, hence, the ProRes

Hmm why does it cut off, what do you mean?
5D2

Galterius

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #963 on: Yesterday at 09:54:07 AM »
I don't understand why I can't get the 48p mode to work. It worked once, and now it doesn, work anymore. Basically, when I turn on the 4k crop mode (before turning on the 48p mode), the screen is blinking, so maybe the problem comes from the 4k crop mode... Thats really weird, I will try to reinstall the build

reddeercity

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Re: 3K/UHD 5D2 Raw development and Other Digic IV Cams
« Reply #964 on: Today at 06:16:51 AM »
Some low hanging fruit I thought I would pick  :P
5D2_dual_iso_video-updates_8-21-2019.zip

Works with my crop_rec builds (not too sure about the nightly builds didn't test them) at 3x3 FHD(1856x1248) & 5xZoom(2144x1074) (3x crop_mode) @ 10bit raw ,
I didn't check it with the Crop_Rec Preset , so if you do try it with Crop_Rec it may freeze you cam and may need I battery pull .
Best to start out at 100 ISO with the recovery ISO at 800 , so 100/800 ISO , I wouldn't recommend a recovery ISO higher then 1600 ISO (200/1600 ISO Max.)
Anything beyond  that is just noise -- remember 5D2 has only 5 native analog ISO's (100 , 200 , 400 , 800 , 1600) the rest is just digital push or pulled ISO (e.g. 160 ISO = 100 ISO digital pushed)
The Zip file is just the dual_iso.mo (module) not the full build , if you think you need the full build with dual_iso.mo let me know , but it should work on top of
my builds on the first page , in theory it should work with the 5D2 10-12bit magic lantern experiments