Messages

1

Camera-specific Development / Re: Canon EOS M3

« on: November 07, 2015, 06:31:23 AM »

Chopeca, in video mode press "set" then the first icon in the top left selects between auto and manual.

2

Camera-specific Development / Re: Canon EOS M3

« on: October 08, 2015, 06:17:23 AM »

Ant, is there any chance of getting an option to turn off Exposure Simulation any time soon on CHDK? Because I've got to return this thing otherwise.

3

Modules Development / Re: io_crypt - encrypt your photos while you shoot them

« on: August 24, 2015, 09:29:54 AM »

Yeah of course, I'm just wondering if you're still pursuing it or if it's fallen by the wayside.

4

General Development / Re: Compiling Magic Lantern in the Cloud

« on: August 23, 2015, 05:36:58 AM »

"Terminal and Box access is only available if you have an active subscription."

It doesn't look like this works anymore. Or am I missing something?

5

Modules Development / Re: io_crypt - encrypt your photos while you shoot them

« on: August 23, 2015, 05:25:37 AM »

I would still love to see this in the unified build some day. Are you still working on this at all?

6

General Help Q&A / Re: 550D formatted to exFat but still stops at 12 minutes.

« on: May 05, 2015, 03:06:25 AM »

OK, thanks everyone. It does definitely work with exFat. I thought the 4GB limit could be neutralized with regular recording but I didn't research it enough.

7

General Help Q&A / 550D formatted to exFat but still stops at 12 minutes.

« on: May 04, 2015, 09:56:53 AM »

I have got my card formatted as exFat and have ML working but the video still stops automatically at 12 minutes. The only thing I can find about it is an old Tragic Lantern build. Is there any way to get past this while still keeping a nightly build?

The one or two posts I've found searching seem to be very outdated.

8

General Help Q&A / Re: exfat

« on: May 04, 2015, 09:38:40 AM »

I just want to add, because this is the first post that comes up on google that I had to do it a little differently.

 - Copy ML files from SD card to computer.
 - Format as exFat.
 - Copy files back to the SD card.
 - Open EOSCard, make sure the correct drive letter is selected.
 - Click refresh.
 - Click the big ML button.
 - Then click save.

If I did it in any other order, like copying the files back onto the card after the EOSCard program, it wouldn't work. Even if it was formatted Fat32.

9

Modules Development / Re: Full-resolution silent pictures

« on: April 07, 2015, 06:04:40 AM »

Code: [Select]

Tv Tv t2i ms dif m1 ms diff
sec ms actual actual
1/4000 0.3 281 280.8 238 237.8
1/3200 0.3 281 280.7 238 237.7
1/2500 0.4 282 281.6 238 237.6
1/2000 0.5 282 281.5 238 237.5
1/1600 0.6 281 280.4 238 237.4
1/1250 0.8 281 280.2 238 237.2
1/1000 1.0 281 280.0 238 237.0
1/800 1.3 281 279.8 238 236.8
1/640 1.6 281 279.4 238 236.4
1/500 2.0 281 279.0 238 236.0
1/400 2.5 282 279.5 238 235.5
1/320 3.1 283 279.9 240 236.9
1/250 4.0 284 280.0 240 236.0
1/200 5.0 286 281.0 241 236.0
1/160 6.3 287 280.8 243 236.8
1/125 8.0 288 280.0 244 236.0
1/100 10.0 291 281.0 248 238.0
1/80 12.5 292 279.5 250 237.5
1/60 16.7 297 280.3 252 235.3
1/50 20.0 301 281.0 257 237.0
1/40 25.0 304 279.0 262 237.0
1/30 33.3 313 279.7 267 233.7
1/25 40.0 322 282.0 278 238.0
1/20 50.0 330 280.0 285 235.0
1/15 66.7 344 277.3 300 233.3
1/13 76.9 364 287.1 317 240.1
1/10 100.0 380 280.0 333 233.0
1/8 125.0 410 285.0 362 237.0
1/6 166.7 450 283.3 400 233.3
1/5 200.0 481 281.0 431 231.0
1/4 250.0 560 310.0 510 260.0
300 637 337.0 584 284.0
400 701 301.0 655 255.0
500 820 320.0 765 265.0
600 974 374.0 920 320.0
800 1101 301.0 1048 248.0
1000 1290 290.0
1300 1599 299.0
1600 1853 253.0
2000 2329 329.0
2500 2947 447.0
3200 3457 257.0
4000 4408 408.0
5000 5643 643.0
6000 6664 664.0
8000 8569 569.0
10000 11038 1038.0
13000 13079 79.0
15000 16887 1887.0

I did a t2i and an M1. What's weird it I did 13" on the M1 a few times and it always gives me a really short difference. I'm not sure if that means something about it lines up better so it goes faster or if it's not really 13 seconds...

10

Modules Development / Re: Full-resolution silent pictures

« on: April 03, 2015, 09:26:41 AM »

My M1 is doing the same back button focus thing with the 22/2 and with other lenses on the adapter. I can tell with my sigma lens that it just starts trying to focus then stops when the silent picture starts. Like less than 50ms probably.

550d works normally, both were downloaded tonight. The M1 is the March29 nightly.

edit: It works sometimes if I tap the screen each time but still not entirely consistent.

11

General Development / Re: Wanted: temperatures from your cams

« on: January 03, 2015, 04:46:32 AM »

Sure, here it is with the old number in there and a little overlap. I can't get it much lower because my city doesn't seem to.

Code: [Select]

Raw Exif
139 14
140 14
141 14
144 22
145 28
146 33
148 37
148 38
149 36
150 35
150 38
150 41
152 42
152 37
153 38
153 41
153 34
154 47
154 48
154 40
155 49
157 53
158 55
158 58
158 56
159 51
161 60
161 60
161 60
162 60
And this seems to give it a more linear trend

temp = raw * 2.0854 - 276.03

12

Feature Requests / Auto daylight savings

« on: January 01, 2015, 09:14:37 AM »

Is it possible for ML to read and write the date/time of the camera? If so it would be nice if there were an auto DST setting. These days so many things are set automatically it's not always easy to remember to change the camera time.

Rather than even having an interface maybe there could just be a text file with comma separated values and DST start/end dates entered in unix time or whatever ML can see them as. And a flag of some sort for each date to tell whether or not that change has already been made after that date. (I'm not sure if DST dates are the same everywhere.)

Anyway I am still struggling a little with ML development, I would be interested in any info pertaining to the possibility of this.

13

General Help Q&A / Re: Video light as internal flash

« on: December 29, 2014, 06:38:57 AM »

eBay and Amazon have many many very inexpensive LED video lights. Ring lights and all kinds of stuff.
Amazon ring lights
Amazon DSLR LED lights
eBay ring lights

The camera's flash is a strobe, it is simply is not designed to output continuous light.

14

General Development / Re: Wanted: temperatures from your cams

« on: December 28, 2014, 02:19:00 AM »

550D
Nightly.2014Oct07.550D109

Code: [Select]

Raw Exif
152 28
154 40
155 49
157 53
158 55
158 56
158 58
161 60
161 60
161 60
162 60

A little weird. For the equation I took out the 162 because I think it was a fluke, it only registered 162 for a moment and I don't know if it was still there when I took the photo.

temp = -0.4062*(Raw^2) + 130.64*Raw - 10444

15

Modules Development / Re: Full-resolution silent pictures

« on: December 24, 2014, 06:57:43 AM »

I read though the entire thread so forgive me if I just missed it, but is it possible to fire flash with fullres silent? I don't see this specifically mentioned anywhere. I am still working on trying to compile it.

16

Duplicate Questions / Re: Software manual focus mode?

« on: December 23, 2014, 07:40:55 AM »

Hey wow, I had no idea this existed. Thanks.

17

Duplicate Questions / Software manual focus mode?

« on: December 22, 2014, 01:52:56 PM »

I have a  550d and a lens that can be manually focused in auto focus mode and the manual/auto switch is messed up and really hard to switch. Is there by any chance a way to switch to manual focus with the camera rather than the lens? Basically, just tell it to not focus when I release the shutter? I don't believe there is anything in the stock firmware, and I can't find anything in ML, but maybe I missed something.

18

Feature Requests / Re: Save accelerometer data to file for post-stabilization.

« on: September 25, 2014, 11:05:25 PM »

The problem is that camera shake is 99% rotation, not movement. Accelerometer data wont do much good to fix that. You would want a gyroscope, which is likely what that guy's device is using. An accelerometer is fine for detecting general orientation, but not really something that will be accurate enough to correct camera shake. Even if you went through the huge amount of trouble to translate that information it's not going to be nearly as useful as stabilizing video visually.

19

Modules Development / Re: io_crypt - encrypt your photos while you shoot them

« on: September 05, 2014, 12:46:43 PM »

Any chance at getting a build for the 550D? I'd be happy to try testing it.

20

General Development / Re: Getting started with development

« on: August 04, 2014, 12:25:20 AM »

Thanks it works now.

21

General Development / Re: Getting started with development

« on: August 03, 2014, 01:22:35 AM »

I get this error...

Code: [Select]

nick@nick-mint ~/magic-lantern/platform/550D.109 $ make clean && make
[ RM ]  *.o *.d autoexec autoexec.bin magiclantern magiclantern.bin
[ RM ]  550D_109.sym magiclantern.sym
[ RM ]  magiclantern.bin autoexec autoexec.map location.map
[ RM ]  autoexec-fir autoexec-fir.bin
[ RM ]  magiclantern.lds
[ RM ]  dietlibc.a newlib-libc.a newlib-libm.a gcc-libgcc.a
[ RM ]  version.c version.bin
[ RM dir ]  zip
[ RM ]  *.zip
[ VERSION  ]   ../../platform/550D.109/version.bin
[ CPP      ]   magiclantern.lds
/bin/sh: /home/nick/gcc-arm-none-eabi-4_8-2014q2/bin/arm-none-eabi-gcc-4.8.4: No such file or directory
make: *** [magiclantern.lds] Error 1

However the file is there and executable...

Code: [Select]

nick@nick-mint ~/magic-lantern/platform/550D.109 $  ls -l /home/nick/gcc-arm-none-eabi-4_8-2014q2/bin/arm-none-eabi-gcc-4.8.4
-rwxr-xr-x 2 nick nick 676756 Jun  8 12:12 /home/nick/gcc-arm-none-eabi-4_8-2014q2/bin/arm-none-eabi-gcc-4.8.4

I don't really know how to troubleshoot this any further.

22

Feature Requests / Re: Wondering if it would be possible...

« on: February 07, 2014, 04:28:32 AM »

Maybe just figure out the length of time to keep it under 3gb then write a module to restart recording at that time?

23

Main Builds / Re: Nightly Builds - try the very latest stuff here

« on: January 28, 2014, 02:21:02 AM »

Build  2014-01-26 17:23:15 -0800 on 550D crashes when trying to "Q" in to Vignetting options, battery has to be removed. However everything is fine if I just switch Vignetting on. I don't know what build I was on last, but it worked maybe some time in Nov or Dec.

Thanks.

24

General Chat / Re: Magic Lantern Live Streaming

« on: January 19, 2014, 07:26:42 AM »

The camera comes with a cable to output composite.

Grab a BNC to RCA cable from radioshack. Or if you have time get it for pennies on amazon.

25

General Help Q&A / Re: Flip image on LCD display

« on: December 09, 2013, 02:54:07 AM »

If it's not in the stable release this is at least in the nightly. Also if you have an android phone you could use it as an external screen for less than $20. Check out this app and the website in the description:
https://play.google.com/store/apps/details?id=eu.chainfire.dslrcontroller&hl=en