Messages

26

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 06:22:37 PM »

Sure?

yeah
if u look image above
its 100% crop

i can blow it up print size 1 meter size and it will still be perfect looking photo

i see no point from now in full frame cameras at all...

27

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 06:07:40 PM »

i wanted to buy a full frame camera for stills
because i like the low noise on high iso and high shutter speed

but now with this update for canon 50d from tragic lantern
it is just works like canon 1dx top level class full frame camera!

28

Modules Development / Re: Dual ISO - massive dynamic range improvement

« on: August 12, 2013, 06:03:37 PM »

Did you shoot in live view? If so, it doesn't work. Use photo mode only.

no dear sir Andy600

i shot via viewfinder of canon 50d

but it seems like there is not enough info for processing on too dark images. thats a reason it didnt convert. but other images who shot on bright areas with good highlights it is just perfect working!

29

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 05:59:01 PM »

this dual iso for canon 50d is amazing!

check this out
a picture shot by me on 6400 iso 100% crop with dual iso from 100 iso

really?

30

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 05:57:25 PM »

no, simply with 60fps you can record subjects that moves more fast with no ghosting effects, while at 30fps you can record moving subjects that moves half the speed than at 60fps. otherwise ghosting effects appears

ah you mean there is exposure ghosting effect?

oh that is not a problem to me)

im happy with hdr video then, even without dual iso

but i like dual iso for stills

because shooting hdr bracketing photos is impossible
that is where real ghosting comes up)

31

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 05:44:11 PM »

With dual iso you can record with no motion problems, while in hdr video you have to pan slowly and record slow moving subjects, or you must record twice the fps speed you need (for example you must record 60fps if you want normal motion recording tolerance) otherwise strange ghost effects arise. On 50D you cannot do 60fps, so only on 550D you can (intended for a camera in the same price range). On the other hand, with dual iso movies, there is a lot of aliasing... very bad... so with some subjects it is almost unusable... surely this mode is not good at all for production purposes

so u mean it really cuts down the fps in hdr mode?
yeah seems like 15 fps max if shot on 30 fps

not much for normal video stream.

32

Modules Development / Re: Dual ISO - massive dynamic range improvement

« on: August 12, 2013, 05:32:56 PM »

modified

ah no it works fine! it just doesnt pick up underexposed pictures.

33

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 05:22:55 PM »

It probably won't work for video, there is one register and changeling it doesn't do anything. Either other regs aren't being recorded in the log or it only uses the one and is a lost cause here.

oh yeah?

but there is HDR feauture in magic lantern

what is difference between dual iso and expo bracketing raw video shooting?

34

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 12, 2013, 05:21:21 PM »

that is cool thing indeed!

but im facing trouble of post processing this dual iso files

it just doesnt work



modified

ah no it works fine! it just doesnt pick up underexposed pictures.

35

HDR and Dual ISO Postprocessing / Re: Automatic color grading script for photos (uniform_exposure.py)

« on: August 12, 2013, 05:16:51 PM »

is there manual to use this script please?

also can anybody put links for all this necessary applications to download?

36

HDR and Dual ISO Postprocessing / Re: Automatic color grading script for photos (uniform_exposure.py)

« on: August 12, 2013, 05:16:11 PM »

is there manual to use this script please?

37

Modules Development / Re: Dual ISO - massive dynamic range improvement for 5D3 and 7D

« on: August 12, 2013, 05:01:47 PM »

oh yeah sorry i have read the first post

i downloaded that 3 files tools

and i try to drag and drop CR2 file on the cr2hdr.exe icon

but the command dial says "it seems like it is not interlaced ISO"

and shuts down...

here what i got

38

Modules Development / Re: Dual ISO - massive dynamic range improvement for 5D3 and 7D

« on: August 12, 2013, 04:50:00 PM »

Hi
i just installed the latest build from Andy600 tragic lantern for dual ISO on canon 50d
and this is what i got

is this image is as it supposed to be?
the horizontal zebra lines?

or am i doing something wrong?

thank you anybody for quick answer!

39

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 11, 2013, 09:33:36 PM »

also i have question

in crop mode the resolution is dropping down or what?
or it is the lens problems start to appear?

coz i experience like
sharpness and noise grain is smaller in non crop mode

how come the resolution goes up to 2000 in crop mode if it actually kills the image?

40

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 11, 2013, 08:28:22 PM »

Enable FPS override and push the FUNC button. A menu will popup where you can select your desired fps. Anything below 30 works like a charm. You also have to interpret the footage as 24fps in you NLE.
BTW, what mode of FPS override do you guys choose with RAW? I leave it with low light.

Oh yeah! That worked! Thanks a lot!
Function button... I would never think about it is active in menu)
However i had to change aspect ratio to achieve the continuous shooting to narrower.
For some reason the speed of Lexar x1000 is not fast enough? Just 55 mb/sec Or this is okay?

P.S. Thanks for you guys who made this awesome options! Magic Lantern team and Andy600 build.

Which card do you guys use?

And how does the external recorder such as Atomos Ninja 2 work with Canon 50d?
What is the output format? Is it still RAW or going to be uncompressed ProRes?

41

Tragic Lantern / Re: Raw video on 50d and 40d

« on: August 11, 2013, 04:55:05 PM »

hey dudes
help me please

i got canon 50d and lexar x1000 16gb card

i try to record raw video it gives 30 fps

i try to FPS override and i get 2 fps

whats wrong?

i need 24 fps anyone know how to get 24 fps?

or which card should i use on canon 50d?
or should i format lexar x1000 in some way to get 24 fps?