Author Topic: Canon EOS M  (Read 1123749 times)

Gubrik

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Re: Canon EOS M
« Reply #4425 on: September 24, 2020, 09:45:09 PM »
Does new 2.5k hdmi preset work with external monitor as well as 1080 do?

theBilalFakhouri

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Re: Canon EOS M
« Reply #4426 on: September 24, 2020, 10:39:58 PM »
Somewhere @theBilalFakhouri wrote for 700D, that we'll be able to zoom (focus aid) while recording... that sounds very interesting too!
Work in progress, Yeah :D

And do you see any chance to move the rt liveview some lines verticaly downwards?

If you mean to shift the preview downwards or center it on screen, that would be possible . . no idea how to do it yet, that's the next stage for how to control Canon preview :P

Is it possible to get larger resolutions in 5K ana when selecting 10bit?

Maximum continuous recording @ 10-bit is 1600x2040 @23.976 FPS 2.35:1 AR, however the preview is limited somehow to process frame size of 2.68 Megapixels, in this case we can only preview 1600x1680 from the actual RAW data which is 1600x2040 = 3.26 Megapixels, that's the reason why I am lowering the width resolution for 16:9, 2:1 presets, exceeding these frame size limits would be the next stage for how to control Canon preview, also no Idea where to start . .

-If we converted 1600x2040 preset to square pixels we are previewing ~1600x560 from 1600x680, You are getting the full width, 120 Vertical Pixels cut in the bottom (better than nothing), If this would be okay, let me know I can make it . .
700D 1.1.5 | no more ISOless LV err 8 / SDR104 @ 240 MHz - Constant! | Fixed Scrambled LiveView in Higher resolution | Real-Time correct framing in the Way

masc

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Re: Canon EOS M
« Reply #4427 on: September 24, 2020, 10:56:42 PM »
If you mean to shift the preview downwards or center it on screen, that would be possible . . no idea how to do it yet, that's the next stage for how to control Canon preview :P
Yes, that's what I wanted to ask. I wish you luck! ;)

Maximum continuous recording @ 10-bit is 1600x2040 @23.976 FPS 2.35:1 AR, however the preview is limited somehow to process frame size of 2.68 Megapixels, in this case we can only preview 1600x1680 from the actual RAW data which is 1600x2040 = 3.26 Megapixels, that's the reason why I am lowering the width resolution for 16:9, 2:1 presets, exceeding these frame size limits would be the next stage for how to control Canon preview, also no Idea where to start . .

-If we converted 1600x2040 preset to square pixels we are previewing ~1600x560 from 1600x680, You are getting the full width, 120 Vertical Pixels cut in the bottom (better than nothing), If this would be okay, let me know I can make it . .
So this means we don't see the full height on screen, if we choose 1600 in width @2.35:1 atm. Then maybe let it as it is for now for public. But if you get an idea of how to get this next stage - that would again be awesome!
5D3.113 | EOSM.202

Danne

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Re: Canon EOS M
« Reply #4428 on: September 25, 2020, 05:34:20 AM »
Actually. I wouldn't mind the 1600x2040 preset  :P.

loknar

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Re: Canon EOS M
« Reply #4429 on: September 25, 2020, 05:43:23 PM »
Hi guys, long time no see.
This year i finally used Magic Lantern on my EOS M further from home https://www.magiclantern.fm/forum/index.php?topic=25354.0  with, what i thought was (feature wise) final version, clearly i was wrong. 2.8K preset and real time preview without penalty...it seems i'll have to carry it around longer.
Thank you for all the advancements  :)

ChaseChimeric

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Re: Canon EOS M
« Reply #4430 on: September 25, 2020, 06:26:53 PM »
Hey guys, I just got into ML and have an EOSM. I read other forums about the 40MB/s limit on the reader. were you guys able to get past that somehow? I have my finger on the trigger for an Extreme PRO 170. Is that what I need to get continuous RAW?

Audionut

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Re: Canon EOS M
« Reply #4431 on: September 26, 2020, 05:15:39 AM »
Hi @Danne,

There was a fairly long list of unapproved posts in this thread that you may want to visit and address. Beginning https://www.magiclantern.fm/forum/index.php?topic=9741.msg230819#msg230819

Cheers.

Danne

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Re: Canon EOS M
« Reply #4432 on: September 26, 2020, 05:31:03 AM »
Hehe, quiz, quiz.
Download area moved to a git account while mercurial was removed from bitbucket. Follow recent links and updated sources for this.

Dual iso 3k. Should work better than in mv1080p but will still have more artefacts than not using dualiso. Personally I left the dualiso wagon while working with movie files. For cr2 stil on the other hand it's working much better imo.

16:9, 46fos. I did my best with higher framerates on eos m. If certain framerates are reduced it's because tested not working without getting pink frames.

@Audionut. Thanks for checking in and moderating.

Walter Schulz

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Re: Canon EOS M
« Reply #4433 on: September 26, 2020, 06:59:05 AM »
1. Clean HDMI

2. Not auto powering off

Top of page -> Downloads -> Downloads (drop-down menu) -> Experiments -> Latest Lua updates + fixes (please review)
Rename ML directory, rename Autoexec.bin. Copy extracted lua_fix build contents to card. Overwrite ML-SETUP.FIR (or not). Restart cam.
Then access Prefs tab -> Power save in LiveView -> 30-minute timer Disabled


2blackbar

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Re: Canon EOS M
« Reply #4435 on: September 26, 2020, 10:27:46 AM »
Great , ill test it.
I realized that we have "when recording - hide" under zebras submenu.
Is it possible to have that option for h
Also in previous build i had a lot of pink frames in fullsensor 2:1 recording, it didnt happen so often a month ago with older builds.
Soemtimes when i hit record the first frame is flashing like white or something for split milisecond.I use fps ooverride to 23.976 exact fps.
Ill try if this new build does that.

Danne

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Re: Canon EOS M
« Reply #4436 on: September 26, 2020, 10:31:24 AM »
Sorry. I don't follow you. Need exact preset names, exact functions applied and other settings to reproduce.

2blackbar

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Re: Canon EOS M
« Reply #4437 on: September 26, 2020, 10:33:34 AM »
in HD 1080
- turn off aspect ratio so its full sensor recording.
-12 bits
- fps override exact fps 23.976.

I get quite a lof pink frames with that.
no histogram , no digic sharpening etc. just these above changed.
But what got my attention was weird flash on single frame when starting recording.Not sure what it is, it doesnt create pink frames at the beginning of actual mlv .pink frames come a bit later.

Danne

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Re: Canon EOS M
« Reply #4438 on: September 26, 2020, 10:40:41 AM »
In this latest build(I uploaded it a few times today so you migh wanna redownload it again) I went back to my older way of reducing bitdepth. Tried a routine from theBilalFakhouri but had some issues. You might wanna test this version now. If still corrupted try turning if all global draw functions and only keep it on for Liveview. Or even turn global draw totally off to see if that helps.

Otherwise nothing has changed that would affect recordings in this build. With ratios OFF I expect 24fps to work but maybe not 30fps. For that you have to use the higher framerate modes.

EDIT: Also uploaded new pixel map files to Mlv App to fit the anamorphic frtp preset. Also uploaded here:
https://bitbucket.org/Dannephoto/mlv_app_compiler-git/downloads/focus_pixel_maps.zip

ZEEK

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Re: Canon EOS M
« Reply #4439 on: September 26, 2020, 11:28:22 AM »
I've been testing 48fps with the new builds and ratio on @2.35 or 16:9 set to 10 bit, they've been fine. Even any other mode. I did experience dropped frames a few builds back, but so far so good.
 I'm thinking if the 5K Anamorphic should be called 5K 1x3 instead or something similar. Newbies might think you need Anamorphic glass for that mode. But really pleased to see the LV Fix, looks excellent 👌
EOS M - EOS M2 - 5D2

Danne

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Re: Canon EOS M
« Reply #4440 on: September 26, 2020, 11:40:03 AM »
I'm thinking if the 5K Anamorphic should be called 5K 1x3 instead or something similar. Newbies might think you need Anamorphic glass for that mode. But really pleased to see the LV Fix, looks excellent 👌
It´s internal anamorphic on sensor level. Rescaling/upscaling done in post anamorphically but I get why there could be issues understanding. Newbies won´t understand concept of 1x3 either though.

2blackbar

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Re: Canon EOS M
« Reply #4441 on: September 26, 2020, 10:15:32 PM »
I was just thinking, with the new 1920x1080 mode that reads evey pixel and is cropped into sensor , we have live preview now so... wouldnt it be better to replace that old 3x crop mode (that is enabled when you press "set" and you get 1x1 pixel sensor readout  ) with it to get full HD 1080p? Cause i remember asking about it in the past if it possible to get higher resolutions of 1080p when pressing "set" in HD 1080 mode , now its here, and id prefere to have full 1920x1080 instead of 1736x976 or whatever it is when cropped into 1x1 pixel redout.
What do You think Danne ? Or new 1920x1080 isnt stable enough ?

Danne

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Re: Canon EOS M
« Reply #4442 on: September 27, 2020, 09:31:45 AM »
We'll see.

rev787

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Re: Canon EOS M
« Reply #4443 on: September 27, 2020, 01:54:31 PM »
Using Sep.26 build, after power off if I click display button menu button or d-pad then orange led will blink.

bern047

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Re: Canon EOS M
« Reply #4444 on: September 27, 2020, 02:11:51 PM »
Nope mine doesn't blink, everything seems fine to me

Janke

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Re: Canon EOS M
« Reply #4445 on: September 27, 2020, 09:18:34 PM »
Friends -

I've been away from this forum for almost a year, but yesterday, I bought another M1 for use with my C-mount lenses. So far, I've always used the 3x crop method (available in the 2018 build), but I hope if you excuse me for asking this:

Is there now a way of getting 1920x1080 video with 1:1 sensor pixel format, i.e. not scaled? (I understand the 3x crop is actually scaled up a bit?)

(Probably answered somewhere else, but buried in lots of other posts... )

Danne

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Re: Canon EOS M
« Reply #4446 on: September 27, 2020, 09:47:48 PM »
Is there now a way of getting 1920x1080 video with 1:1 sensor pixel format, i.e. not scaled? (I understand the 3x crop is actually scaled up a bit?)
mv1080p will always be 3x3 binning. x3 or x5 zoom will be 1:1 sensor pixel format(cropped). Lucky we have the perfect compromise which is 1x3 binning(annamorphic modes). Lately even luckier as theBilalFakhouri outlined the necessary regs for correct realtime preview in anamorphic mode:
https://www.magiclantern.fm/forum/index.php?topic=9741.msg231216#msg231216

Now I recommend test through all presets and read backwards about a 100 pages. Preview and exporting I´d recommend Mlv App.

Janke

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Re: Canon EOS M
« Reply #4447 on: September 28, 2020, 09:05:13 AM »
Thanks for the quick reply - the addy you provided gave a 404 error, but I loaded the Sep. 26 version and tried it out.

I probably didn't make myself clear in my original question; I'm not looking for an anamorphic or cropped version, just a 16:9 video using 1920x1080 (i.e. not 1736x976) not-binned 1:1 pixels directly from the sensor, in the standard 8-bit mov format with up to 30 min. recording.  (Got an interesting crash using the test version; camera locked, had to remove battery... :( )

Am I correct in assuming that this is currently not possible? I see that 2blackbar asked about it 2 days ago, but the current test is a different format, right? I don't want to use any other apps than Final Cut 7...

(Sorry if I'm asking stupid questions, but being away for almost a year, I'm virtually a newbie, again...  :P)

Here's the crash log:

ASSERT: 0
at ./MovieRecorder/MovRecState.c:415, MovieRecorder:ff1f3cb0
lv:1 mode:3

MovieRecorder stack: 1a7758 [1a7878-1a5878]
0xUNKNOWN  @ c380:1a7870
0xUNKNOWN  @ 22194:1a7848
0x00021E8C @ ff0e46c0:1a7830
0xUNKNOWN  @ 21ebc:1a7820
0xUNKNOWN  @ 21f44:1a7800
0x00001900 @ ff1f3cac:1a7790
0x0009E558 @ 9e864:1a7758

Magic Lantern version : Nightly.2020Sep26.EOSM202
Mercurial changeset   : 543f8692f847 (crop_rec_4k_mlv_snd_raw_only) tip
Built on 2020-09-26 07:24:36 UTC by daniel@MacBook-Pro-som-tillhor-Daniel.local.
Free Memory  : 221K + 2588K

("MacBook-Pro-som-tillhor-Daniel" - talar du också svenska? :) )

Danne

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Re: Canon EOS M
« Reply #4448 on: September 28, 2020, 09:27:46 AM »
@blackbar is asking about a refined version of x3 crop which allows for 1920x1276 cropped image on eosm(1920x1280 on 700D). Still cropped 1:1.
I still don´t know exactly what you are talking about but either you utilize the full sensor like when snapping CR2 files getting 1:1 but of course you will be able to do around 1fps movie wise or live with compromises, anamorphic, almost recording full sensor anamorphically.
If still not clear I recommend a month full time practical testing on your own, drawing own conclusions.
Error messages will mostly be impossible to follow if not including exact steps and settings applied before the error.

Janke

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Re: Canon EOS M
« Reply #4449 on: September 28, 2020, 09:43:35 AM »
Thanks again for quick reply. Sorry for not making myself clear - I'm almost 70 years old, and not as bright with software as you gurus here...

Basically, what I'm looking for is a simple 3x movie crop, 25 fps, standard mov format, just like the one available in the 2018Jul03 version, but a 3x crop with 1:1 pixels that is not scaled from a slightly smaller area (1736x976 ?) of the sensor - as I understand, that's what happens in the 2018 version?