Author Topic: Canon 650D / T4i  (Read 850966 times)

Walter Schulz

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Re: Canon 650D / T4i
« Reply #1875 on: February 07, 2017, 10:23:23 PM »
If you can live with lost frames (about half a second) every 30 minutes you can write H.264 recordings as long as you want (and card has free space and battery has not been drained).
If you can't: ML supports seamless recording in RAW/MLV mode up and beyond 30 minutes. But storage interface limit is about 40 MByte/s and you will have to use lower resolutions and cropped field of view. Cam interface is good for about 720p24 in 14 bit continuous recording.

nnominor

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Re: Canon 650D / T4i
« Reply #1876 on: February 24, 2017, 07:02:39 PM »
How to downgrade?
eos 1.05 - eos 1.04

Thanks

gwiljr

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Re: Canon 650D / T4i
« Reply #1877 on: April 12, 2017, 10:17:49 PM »
Just found this forum, today.  Hope to obtain a solution to the 29:59 minute limitation when recording video.  Essential to an objective I have of recording our church services and making the videos available to our members who are at home and unable to get out.

I have a Canon ESO T4i.  It is about 2-3 years old.  I am attempting to install ML, but all my attempts result in failure at the 4% mark while the Firmware Update Program is running.  At that point, I receive the following message:

"Update file error

Please check the memory
card and reload the
battery and try again."

The camera was using firmware version 1.0.5.  I installed version 1.0.4 after reading here that the current version of ML requires 1.0.4 (please correct me if I am wrong).

Initially, I was using a 200-GB card, but after reading some past posts about possible problems with anything above 32-GB, I attempted to install ML from a 2-GB card.  Still not successful.

I performed a low level format of the card (using the camera) before copying the ML files to it.  During all this, I noticed the camera formats the card using FAT despite the manual saying exFAT is used.  As a result, I attempted installing ML using the card formatted as FAT, then exFAT.  Still no success with the same error message.

I also attempted to use the last three ML posted files.  I got as far as using the nightly build posted MAR 12, 2017.  Same unsuccessful results.

At this point, I am at a loss as to what to try next.  Any guidance would be greatly appreciated.

Thank you!

Gerald

Walter Schulz

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Re: Canon 650D / T4i
« Reply #1878 on: April 13, 2017, 08:19:55 AM »
Use photo mode M, retry with 2 GB card. Retry.
If it fails, reset cam to factory defaults. Don't forget C.Fn settings. Retry.

Cam will format all cards < 64 GB with FAT16/FAT32. Doesn't matter for this part of the operation.

avramidis3d

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Re: Canon 650D / T4i
« Reply #1879 on: April 14, 2017, 10:39:28 AM »
Hey guys,

after a long flawless life of Magic Lantern, I got some blue screens on April 1st, saying my camera is bricked. Thinking it was an April fool's joke, I re-entered the battery and got another one after a couple of hours. I updated to the latest nightly build, Mar30. Since then, no errors, just a random freeze yesterday.

Any ideas?

garry23

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Re: Canon 650D / T4i
« Reply #1880 on: April 14, 2017, 10:51:44 AM »
I wonder how many hours April Fools Day lasts?

24 maybe  ;)

NickGRava

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Re: Canon 650D / T4i
« Reply #1881 on: April 18, 2017, 12:02:55 AM »
Hi, everyone!  Where is the dot_tune.mo module in this firmware??? Where I can download this module?

NickGRava

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Re: Canon 650D / T4i
« Reply #1882 on: April 18, 2017, 11:50:11 AM »
Found this module in FW for 50D - may i copy this module to my FW?

Felipe

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Re: Canon 650D / T4i
« Reply #1883 on: April 27, 2017, 09:47:41 PM »
Wanted to share my latest video using ML,  Bit rate increase to 1.7 H264
https://www.youtube.com/watch?v=ATwNfetZcy4
650D-100D.100B

Rythmtech

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Re: Canon 650D / T4i
« Reply #1884 on: May 13, 2017, 03:12:17 AM »
Hi, everyone!  Where is the dot_tune.mo module in this firmware??? Where I can download this module?

Just a quick google search away....Quote from http://www.magiclantern.fm/forum/index.php?topic=4648.0

"this module does not add AFMA support to camera bodies that did not contain this feature in Canon firmware."
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650D | Canon 17-55 2.8 | Tamron 70-200 2.8 | Nifty 50 1.8
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coffee_king

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Re: Canon 650D / T4i
« Reply #1885 on: June 02, 2017, 01:56:07 PM »
Current issues with Magic Lantern for 650D.

1. When you pop out the LCD to view yourself when shooting video VERY OFTEN the LCD will be a mirror image of its with all the text also the wrong way round.
You can some what fix this by rotating the LCD screen up/down/in/out, BUT most of the time the auto face detection / focus is then mirrored the wrong way round (So if you move your head to the left the focus square moves in the opposite direction).

(Auto mirroring does not fix this, but I'm not sure its even intended for this)

Ive tried the above WITHOUT Magic Lantern installed and it operates correctly so it must be ML causing this.

2. Flashing histogram layered on top of Magic Lantern main menu (When you hit TRASH). Sometimes you will also see some of the view from the lens too.

I assume this is where we report issues?

Thanks in advance for looking into this and fixing it.

ironmarshal

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Re: Canon 650D / T4i
« Reply #1886 on: June 30, 2017, 03:03:24 AM »
Brand new to Magic Lantern and installed on my t4i. I don't see the ETTR on the Expo menu, but I've seen mentions of it, including a long post where somebody had it running on the t4i. Is it gone....coming back?

walter_schulz

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Re: Canon 650D / T4i
« Reply #1887 on: June 30, 2017, 08:43:37 AM »
Modules tab.
See download page ->Features
for feature sets for all cams supported with nightly builds.

PhotonaturalTomek

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Re: Canon 650D / T4i
« Reply #1888 on: July 06, 2017, 10:57:43 AM »
I have a  problem with the third Party Flash function...
I don't have the Feature.... Why?
Loaded the last latest Release ML
2017jul03

Felipe

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Re: Canon 650D / T4i
« Reply #1889 on: July 15, 2017, 05:21:28 AM »
Picture Styles, when set to view in one style and record in another, does not record in another.
Sometimes yes, Most of the times not.
650D-100D.100B

KonaRes

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Re: Canon 650D / T4i
« Reply #1890 on: August 02, 2017, 12:11:55 AM »
Hi, I have a question regarding fps override. I am targeting 1 fps (from 60). With ISO at 100 and aperture closed to highest f-stop I am overexposed by several EV. I also have a 600D and with the same settings, or even more open aperture, I am able to achieve correct exposure. I have the 2017Jul03 nightly installed. I am shooting daylight scenes such as clouds time lapse. I have ND filters that allow me to obtain correct exposure, but would love to do without them.  Any tips? Thank you.

Filmmaker

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Re: Canon 650D / T4i
« Reply #1891 on: August 15, 2017, 11:22:49 PM »
Hello, I was the original poster of this thread. WOW, who knew it would have been so useful. Thanks for being there. I have a new Canon EOS 650D T4i and am looking for a current installer package, updated instructions and an easily accessible link to update to the correct firmware. I've also notices there were issues with other installations and wish to avoid those. Is there any way to run ML's firmware from the SD card without doing an install. Thanks.

Filmmaker

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Re: Canon 650D / T4i
« Reply #1892 on: August 16, 2017, 01:36:29 AM »
UPDATE ... Firmware has been updated 1.0.4 firmware and extracted current nightly build file to card an downloaded new .FIR. Camera said to restart but reverted back to original Canon menu, suggestion?

Walter Schulz

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Re: Canon 650D / T4i
« Reply #1893 on: August 16, 2017, 06:29:18 AM »
Top of page -> User Guide -> Install Guide -> Step 3.