Messages

Hello,

as the 5dmk2 is limited to 1880 horizontal resolution and 1250 vertical resolution, it would be nice if the following resolutions could be added:

1880x787 (2.39:1)
1880x1016 (1.85:1)
1880x1058 (16:9)

Those resolutions should be the highest resolution possible on the 5dmk2 for every major aspect ratio. So no recropping in post would be necessary and no bit on the CF would go to waste. This allows us to record longer until the 4gb limit and the CF card space limit is reached.

That would be great. Thank you
O.

My two cents,

I got 201 frames with this newest build at 1880 x 1080

how many frames was it in previous build for you?

Thanks a.d. for compiling us always the newest builds for the 5dmk2 :-)

Has anyone tried to open the DNGs in this build with resolve because there is a chance that it might work now;

From todays changelog:
89e62d808902 | alex: DNG: removed thumbnail, does it open now in DaVinci Resolve?

Has anyone tired with the new build from today to open the DNGs in Davinci resolve?

Hey folks,

I do not find the burst mode on the current build for the 5dmk2. I have not really got to test that feature. Is it possible to shoot small low motions with it? Lets say, 150fps for 1-2 secs in 720p jpeg or anything near this? That would be very useful.

If the cpu power is a variable for how frames we can shoot, is it possible (and a good idea?) to overclock it?

what is this hack3d? how does it work?

I think with a 1000x card the resolution of 1880x787 should be doable, giving us a nice 2.39:1 aspect ratio and close enough to full HD.

Hi,

Have any of you had experience with getting the playback function on the mark IIi to work on mark 2?

I was thinking of trying it out?

Cheers
D

works for me on build 17th (check first post). It is in black and white, only works for the last clip and kind of slowmotion but it does work!

For all I know, 2.35:1 is not a cinema standard anymore, 2.39:1 is. You can already set magic lantern to 1720x720 that should be 2.39:1.

is there any new / improved build out there for the 5DM2?
i am working right now with the 14052013 build

There is 15th and 16th of May (first port of this thread) all thow 16th of May has some regressions and you might get files that you can not convert. So I am back on the 15th May Build
I can`t wait for someone to compile a build of today for the 5dmk2, there are so many new cool features...

If someone could make an updated build for the 5dmk2, it would be very appreciated :-)

I did 3 tests for conversion,

1/50 shutter  - no problem
1/100 shutter - API mismatch
1/25 shutter -API mismatch

could the shutter cause the problem? more testing needed...

going to test this right away...

So big thanks to a.d. for the new build, here are some of my resolution tests

SanDisk 16GB Extreme Pro 600x
Magic lantern Build 16Mai 17:14

1440x840@25 = until 4GB limit   50,7MB/sec
1644x900@25  = 1683 frames 56,3MB /sec
1880x720@25 1531 frames (regression)   57,3MB/sec
1880x768@25 = 867 frames 58,4MB/ sec
1880x840@25 = 213 frames ca 58,6MB/sec

Uhh, todays changelog is looking nice! :-)

Today's changes:
----------------

f686b8c16c8f | g3gg0: fixed edmac_memcpy to clean up CBRs correctly
07344abbaf45 | g3gg0: raw_rec: no need to kick edmac_memcpy twice anymore (hopefully), fixed footer saving
80bf71a343be | g3gg0: fixed edmac_memcpy to copy everytime now
0df365297913 | g3gg0: 5D3: fixed/cleaned up EDmac routine names and addresses
101862140eb6 | condellog: Remove warnings
1467bcce2ace | condellog: 650D: Enable RAW photo features
f9ffd3099bd9 | alex: raw_rec: a few more resolutions
5b4355d2e187 | alex: fix sync beep
3e79358cde55 | alex: raw_rec: fake recording status, for integration with e.g. HDR video
a0d8fd639f69 | alex: Stupid typo, thanks 1% [fix wav recording]
ed94a01ee362 | alex: raw_rec: added live raw preview for x5 zoom mode (so you can frame in crop mode); added option for panning in menu (dolly mode)
88eaefb659e7 | alex: Enabled raw histogram in LiveView, and most overlays in raw zoom mode
5443aba3c95a | alex: Refactored raw routines so we know when raw mode is enabled => we can use raw overlays
0fe30296d1f7 | alex: Modules: added CBR for display filters
a95e052637b6 | alex: raw_rec: simple playback for last video clip
e1d271904e4c | alex: Modules: 0 is a valid key code, let's try -1. Not tested.
2b968395ca30 | alex: raw_rec: experimental audio recording, no idea if it's in sync
b0144cbcb871 | alex: raw_rec: refactored cropmark, hooked panning to left/right/up/down, minor fixes and UI tweaks
81a708773f76 | alex: Another method for raw video shortcut, hopefully cleaner
5f91f357bdb1 | alex: Undo b6c2ae6 (sorry, I can no longer understand the code)
9c3dddbf5407 | condellog: EOSM: Pull changes from https://bitbucket.org/OtherOnePercent/tragic-lantern-6d/
26fdaa57e781 | condellog: 650D: Add PopEDmac stub
b14a7b729baa | condellog: Ignore module binaries
3d260b2b44a5 | condellog: Merged in ppluciennik/magic-lantern/ppluciennik_unify_zebras (pull request #79)
738ace41ef00 | ppluciennik: Compilation fix.

@di2010 & Kabuto1138
please read the first post

Next thing to try now that I'm getting some nice footage is to convert to LOG intermediaries (in AE) for grading in Resolve. No one has mentioned doing that yet. Were still effectively dealing with REC709 images. LOG should be better for extreme grading and with the extra bit depth the color won't suffer. Fun time

how do you mean? raw is always Logarithic. I converted the adobe-dngs with AFX to DPX Full range "log" and imported those into resolve. You will lose alot of the flexibility of raw (my afx does not support cinema-dng yet) but still mindblowing what you can do in terms of grading with it. Oh I have not tried it yet, but can cs5 export .R3D? maybe that is the best road to go.

Here are more informations about the format: http://www.adobe.com/devnet/cinemadng.html
Dc raw could also be interesting http://www.guillermoluijk.com/tutori...w/index_en.htm
This is also interesting to take a look at http://eyepatchfilms.com/?p=903
Here is a software that maybe does already what we are looking for? http://www.apertus.org/opencine   anyhow the guys from apertus are listed on the adobe cinema-dng webpage and all there tools are open source. I think they could help us.

Okay, I ll check about some open source reference implementation.
But are sure with the raw? If the camera could record cinema-dng to the card that would just be amazing. After backup to the pc you could start editing, no conversion needed.

Is there a way how I could help with this? More whitepapers, anything?

@ a.d.

do you know how to add custom resolutions? check this out http://www.magiclantern.fm/forum/index.php?topic=5247.msg34126#msg34126
If you could make a build with some more resolutions for testing, I would be really really thankfull!
1% added some in the source: https://bitbucket.org/OtherOnePercent/tragic-lantern-6d/commits/de23a9b2de81a1db079cc831f217aa53261b1229

well and then there is this little detail with the files no longer opening in the RAW2DNG script, therefore not working yet... should have backed up the built I was using before, now I am screwed with a RAWless 5D2, 

I added an older build again to the first post of this thread

For me this is a regression, I will have sooner dropped frames :-/

Can anybody add some resolutions I would really wonna know if we could record any of those:
1440x810 (16:9)
1440x778 (1.85:1)
1600x865 (1.85:1)
1600x900 (16:9)
1880x787 (2.39:1)
(1880x800 (2.35:1)) no cinema standard


UPDATE: uiii, one other bug, the camera told me "can not format card with this camera" It fomated the card anyways along with magic lantern. I had to install the .fir again. Going back to build 14 of march for now.

Has anyone a new compiled build for the 5dmk2 so that we can test the new stuff?

thanks
o.