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Messages - FluidMovementMovies

#1
Duplicate Questions / JPEG video module (?)
October 16, 2016, 09:02:12 PM
Hi all.

First of all, I want to clarify that this isn't by any means a troll thread, I write this with all my hope that the idea would be possible and I don't want to offend the developers.

Given the slow card slot speed on most Canon cameras (non full frame mostly), it's not possible to record 1920 x 1080 RAW video continously. I began testing with different JPEG sizes to see how well my 70D solved detail in non-native resolutions. 1920 x 1280 JPEGs are more detailed than 1080p video, they have not strong moire or aliasing, noise is less noticeable, etc... so I asked myself if it would be possible to shoot JPEG continuously (without actioning the mirror) just like RAW in lower resolutions, because one 1920 x 1280 JPEG is about 600 KB so at 24 fps it would be like 14 MB/s, and that would be under the lowest SD slot speed on any canon camera (21 MB/s on the 1100D I think). Maybe this is ridiculous, but it's just an idea  ::)
#2
I was editing my first post while you replied because I hadn't seen your question  :-[  Sorry, my bad. Now your question is answered in my first post.
#3
Yes, test it again using the in-camera neutral profile (0,-4,-2, 0). I think you can use any ISO with this picture profile, but if you have the time you can test both 100 and 160.

I don't know but I only get vertical banding with CineStyle. I have never used ML RAW video, but in photo mode, if you shoot RAW + JPEG both pics are identical because they are made with the same picture profile. Maybe this happens too in video mode and MLV. Another thing I've noticed is that if you are in photo mode and change your picture profile, it also changes in video mode, and viceversa. This sets the camera to only use one profile for everything, (probably) including RAW video. My old 1100D and all the other Canon DSLRs that I've used had independent picture profiles for video and photo mode.
#4
Hi DeafEyeJedi, are you using Cinestyle? I got vertical banding in dark areas only with this picture profile, but only in normal video mode (no matter if it's high compression or All-I). Try to set the ISO at 160 and its multiples, because it's the native ISO and is not as noisy as ISO 100 (sounds weird but it's true). Also, the lines aren't visible if you don't underexpose too much.

I can't try it myself because I don't have the camera with me at the time, but soon I will install ML on it and start reporting my finds.
#5
General Help Q&A / Re: Aperture is Useless in 1100d's ML
February 22, 2015, 09:54:16 PM
Hi, I got the same problem shown in the video. When I try to change the aperture it does nothing. I'm using the February 20 (2015) nightly build, and my lens are the 18-55 IS II. I also have the flickering issue when pointing to lights or windows (usually overxposed areas near to correctly exposed).
#6
Camera-specific Development / Re: Canon 1100D / T3
April 09, 2014, 03:53:08 PM
Yes it is
#7
Camera-specific Development / Re: Canon 1100D / T3
February 12, 2014, 05:10:58 PM
Thanks. For updating ML, can I just delete de files from SD card (from computer, not formatting) and placing the new files on it?
#8
Camera-specific Development / Re: Canon 1100D / T3
February 12, 2014, 04:31:54 PM
Awesome. Thank you so much for all your work.

Only one question: when I download a nightly build, the .zip only contains 2 files - ML folder and "autoexec.bin". Do I have to take "1100D-105.fir" from old nightlies to install it?
#9
Camera-specific Development / Re: Canon 1100D / T3
January 01, 2014, 11:13:50 PM
My camera doesn't let me install ML. It says FONTS.DAT is missing, but I followed your instructions.
#10
Camera-specific Development / Re: Canon 1100D / T3
November 03, 2013, 10:35:40 PM
Have the new nightlies the file called "1100D-105.fir"?
#11
Camera-specific Development / Re: Canon 1100D / T3
October 04, 2013, 04:20:53 PM
I download the nightly build, then I extract the zip and I can see 4 files: "ML", "autexec.bin", "INSTALL.pdf" and "UserGuide.pdf". I copy all the files in my low-level formated SD card but when I try to install, my camera says "to update you need a memory card with firmware". I realized that in old nightlies there was also the flie "1100D-105.fir" and I can install these nightlies.

If you still need a video tell me and I will upload it.

Thanks for your time.
#12
Camera-specific Development / Re: Canon 1100D / T3
October 01, 2013, 05:21:50 PM
Nightlies are not working for me, when I want to install ML my camera says I need a firmware update. What happened?
#13
Camera-specific Development / Re: Canon 1100D / T3
September 11, 2013, 12:10:34 AM
Hi.
Is it possible to set the ISO to "auto" when you are in Exp. Override?
Thank you, and sorry for my bad english  :-\
#14
Camera-specific Development / Re: Canon 1100D / T3
April 16, 2013, 10:49:46 PM
Hi!!

I've got a problem:
When I want to format the card, my camera says: "shoot_malloc error: Retrying" and it beeps. When it beeps 5 or 6 times, it says "Restart your camera (shoot malloc error)
If I format the card, (even choosing keep ML) it deletes Magic Lantern.
Free Memory: 301K + 442K and it says "Not enough free memory"

All in magiclantern-v2.3.NEXT.2013Mar08.60D.550D.600D.50D.500D.5D2.1100D

Thanks!
#15
Camera-specific Development / Re: Canon 1100D / T3
March 03, 2013, 08:32:07 PM
Hi Nanomad. I've been filming this weekend and i found a problem. In exp.override, I can't control the aperture. I change it but it does not effect, the exposure doesn't changes.
Also, when I want to format the SD card, the camera says "shoot_malloc_error. Please reboot" but I can format it.
Is this an important error? Please help.

All in magiclantern-v2.3.NEXT.2013Feb16.60D.550D.600D.50D.500D.5D2.1100D nightly build.
#16
Camera-specific Development / Re: Canon 1100D / T3
February 12, 2013, 11:02:58 PM
Hi again nanomad,
I hope you can solve the flickering (the same as Arcanemon). Now it happens a lot more, and it's really annoying, I can't record anything with exposure override. I reinstalled ML, but it keeps happening. Please help, and thank you very much for your job and for your time.
#17
Camera-specific Development / Re: Canon 1100D / T3
January 07, 2013, 08:34:57 PM
Thank you nanomad, one last thing, will the issue be removed in the future?
#18
Camera-specific Development / Re: Canon 1100D / T3
January 07, 2013, 02:39:46 PM
Hi Nanomad,
(sorry for my bad english)

I have tried "magiclantern-v2.3.NEXT.2013Jan03.60D.550D.600D.50D.500D.5D2.1100D" nightly build in my 1100D and
this is what happened:


You talked about this issue before in this forum, but I don't know if it was solved.
My lenses are Canon 18-55 III. Please, tell me how to remove the error.

Thanks.