Tragic Lantern for 6D

Started by 1%, December 24, 2012, 07:07:02 PM

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Malex

I just saw that with its CF card slot the 5D3 with can manage RAW at 1920×1080 for a limited number of frames and at 1920×840 it can record until the 4GB file size is reached.
It's pretty cool! (For 5D3 owners...) I felling bad now because I chose the 6D over the 5D3!

Anyway, with all that new knowlegde that you've got developing RAW at different resolution, do you think it will be possible to have one day 60fps at 1920x1080 even with lower bitrate?

teo770

OK to have a lock and an unlock feature for resolutions.

You must think to people with slower cards too... perhaps a 1600x600 won't work for them but a 1600x580 or 540 would work so....
unlockable resolutions would be cool.



My gear: CANON 6D / 40mm f2.8 STM / 20mm f2.8 / 24-105 f4 IS / Flash 90EX / Grip BG-E13

Mayo

If you guys want to try 12-bit recording, here are my raw_rec.mo and 12bitraw2dng.exe (for win32)

https://docs.google.com/file/d/0Bw98R-sUdECPang2ZkVDUElfZU0/edit?usp=sharing

I only tried in 1840x1228, and it was worse than 14-bit for me (35 frames instead of 40 frames on a Sandisk Extreme Pro 95MBs).

Maybe it's better in lower res, and the raw14to12 routines should have their own task as 1% said.... But I need to take a break for now :P

noisyboy

Quote from: 1% on May 23, 2013, 07:23:25 PM
hmm... I guess we'll have to see. Nothing changed except defect detection was enabled.. it was worse before.

My bad. Looks like it exists in footage from previous versions too. Must just be something we live with I guess.

teo770

My gear: CANON 6D / 40mm f2.8 STM / 20mm f2.8 / 24-105 f4 IS / Flash 90EX / Grip BG-E13

smoli4

Hi people! can you please help me with a link to some tutorial on how to install this on my 6D?
I have had magic lantern on my 60D, and i hopelessly need RAW Video :( check out my rig:


but i cant figure out how to make magic lantern run/boot from my sd with this dev kit :S sorry plz help

noisyboy

Quote from: smoli4 on May 24, 2013, 12:14:16 AM
Hi people! can you please help me with a link to some tutorial on how to install this on my 6D?

Here :)

smoli4

Quote from: noisyboy on May 24, 2013, 01:21:58 AM
Here :)

Thank you so much ;) :D




followed the steps and there ya go! much appreciated.

noisyboy

Quote from: smoli4 on May 24, 2013, 04:22:08 AM
Thank you so much ;) :D

followed the steps and there ya go! much appreciated.

That's good to hear but please keep to the other thread unless it's Dev related. Cheers.

Welcome to the party  8)

Malex

Hi, I asked about audio shortcuts fews weeks ago, but then today I just saw this video : http://www.magiclantern.fm/forum/index.php?topic=2571.0

is it harder to add this shortcut on the 6D ? because it's really helpful :)

teo770

Quote from: Malex on May 24, 2013, 09:35:01 AM
is it harder to add this shortcut on the 6D ? because it's really helpful :)
+1 , it will be very usefull when headset output will work on 6D !
My gear: CANON 6D / 40mm f2.8 STM / 20mm f2.8 / 24-105 f4 IS / Flash 90EX / Grip BG-E13

noisyboy

Quote from: Mayo on May 23, 2013, 09:16:33 PM
If you guys want to try 12-bit recording, here are my raw_rec.mo and 12bitraw2dng.exe (for win32)

Lol - just realised nobody thanked you for this! Cheers man.

Leaving it to the Pro's for now until this beast is ready for the wild ;)

1%

I have to add audio shortcuts, it is doable but have to make sure it works when canon messes with the sound.

Right now wokring on raw.

Anyone try that pre-built module? Does it stop or keep going on the 12 bit?

I think we've kicked GH2s ass back to the stone age at this point.

noisyboy

Quote from: 1% on May 24, 2013, 04:26:40 PM
I think we've kicked GH2s ass back to the stone age at this point.

Lol! I think I need to get plaque made with that on.

nandoide

I compiled the last commits and try the 12 bit thing. It stops after a few seconds. Seems as the buffers where eated quickly... perhaps not cleared?

Also the raw saved as 14bits cannot be processed by current raw2dng.exe at windows. The program crashes. I don't try yet the compiled linux version.

1%

So the 14 bit is failing? Lemme try.

Also thats why I didn't make a bin yet... still testing.

Yea, 14 is acting funny. I need to put a proper menu update function.

Virindi

Should we dare to hope to record at higher resolution with 12 bits?

1%

Yea... working on it.. this stuff is coming out and I have to find the address for 6d and 600D. only have 5d3 listed.

ManixLiquid

1%, when is all set and done, what do you think will be the recording time without interruptions for Raw? Like on a 32gb card? 15 minutes, 25 mins?
BlackMagic Camera & Canon EOS 6D w/ Zeiss Distagon 35mm & 50mm, Sigma 10mm-20mm.

1%

It already runs till your card fills on some resolutions.

PS. If you fill the card and your footer is missing, shoot a quick shot at the same settings and then copy pasta the footer from that file to the end of the huge file.

fauxtographer

ASSERT: 0
at ./MovieRecorder/EncDrvWrapper.c:1926, task MovieRecorder
lv:1 mode:3


Magic Lantern version : v2.3.NEXT.2013May23.6D113
Mercurial changeset   : bbe5462826b9+2c2ee3590af5+ (unified) tip
Built on 2013-05-23 14:59:33 by user@D610.
Free Memory  : 445K + 2291K

Dunno what happened... Just crapped out.
6D | 24-105 f/4 | 70-200 f/4 | 28 - 35 - 50 - 50 - 135 |

pio_hyun

Quote from: fauxtographer on May 25, 2013, 05:45:27 AM
ASSERT: 0
at ./MovieRecorder/EncDrvWrapper.c:1926, task MovieRecorder
lv:1 mode:3


Magic Lantern version : v2.3.NEXT.2013May23.6D113
Mercurial changeset   : bbe5462826b9+2c2ee3590af5+ (unified) tip
Built on 2013-05-23 14:59:33 by user@D610.
Free Memory  : 445K + 2291K

Dunno what happened... Just crapped out.

What codec did you have used? All-I or IPB?

sparedog

Quote from: 1% on May 23, 2013, 05:32:55 AM
Really there should be a separate config for stills/video now. I want all the fancy stuff for the 2 seconds when I take a raw CR2 but then I want a lean LV to get fast raw writing.

I agree. I am mainly shooting stills and then switching to video. It doesnt seem too problematic to have 2 modes, so long as it's clear which mode your are in.
For me, the photo/video switch would be the most intuitive.

nandoide

1%, I've a modified version of last commited raw_rec.c, with some (very tiny) contributions:
* added aspect ratio 2.66
* added horizontal resolutions 1680 and 1720
* added recording start delay menu option to have time to activate stabilization on photo mode
* correct aspect ratio on photo mode if video mode is 720p (the video in photo mode is not squeezed, don't need 9/16 factor)

https://dl.dropboxusercontent.com/u/76801199/raw_rec.c

dlang

could you send the audio info over the wifi connection while using the SD card for the video?