Author Topic: Canon EOS M  (Read 1169440 times)

Danne

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Re: Canon EOS M
« Reply #4650 on: November 05, 2020, 10:19:55 AM »
@Danne: we check with sha checksum, and install if it isn't identical to the installed map (if it already exists).
Strange. I have to check more carefully then. Thanks.

IDA_ML

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Re: Canon EOS M
« Reply #4651 on: November 05, 2020, 10:37:31 AM »
@IDA_ML: all existing maps are in this repository. If it is not there, you'll problably won't find it on another place.

The reason I asked was that, testing the new 1280x2160 anamorphic resolution in the latest EOS-M build, I noticed focus pixels on MLV-files recorded at that preset.  When I manually installed the package from the link in post #4642, the focus pixels were gone in both: MLVApp and MLVFS.

masc

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Re: Canon EOS M
« Reply #4652 on: November 05, 2020, 12:36:12 PM »
The files should be identical.
5D3.113 | EOSM.202

IDA_ML

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Re: Canon EOS M
« Reply #4653 on: November 05, 2020, 03:01:20 PM »
Anyway, problem solved.  Thanks to all of you.

lind777

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Re: Canon EOS M
« Reply #4654 on: November 09, 2020, 09:33:51 PM »
Has anyone succeeded in importing MLV files from the camera over USB (leaving the card in the camera)? I'm on Arch but run macOS and Win as well, and would be happy with any sketch of a solution.

The reason is I am using a cage and external battery solution that partially blocks the battery/card lid.

Thank you all,
L

Danne

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Re: Canon EOS M
« Reply #4655 on: November 10, 2020, 08:56:32 AM »
I think it´s possible to rename the extension from .mlv to .cr2 and it will be recognized. If so a lua script could be created to rename all mlv files temporarily during export.

lind777

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Re: Canon EOS M
« Reply #4656 on: November 10, 2020, 03:53:11 PM »
Woooowww! That would be absolutely amazing! So, if renamed, would it even be visible via regular MTP browsing?

lind777

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Re: Canon EOS M
« Reply #4657 on: November 11, 2020, 01:37:41 PM »
In Linux, libptp2 gives access to a lot of very useful functions for listing and manipulating the contents of the card in-camera.

Code: [Select]
~ >>> ptpcam -o

Listing supported operations...
Camera: Canon EOS M
  0x1001: GetDeviceInfo
  0x1002: OpenSession
  0x1003: CloseSession
  0x1004: GetStorageIDs
  0x1005: GetStorageInfo
  0x1006: GetNumObjects
  0x1007: GetObjectHandles
  0x1008: GetObjectInfo
  0x1009: GetObject
  0x100a: GetThumb
  0x100b: DeleteObject
  0x100c: SendObjectInfo
  0x100d: SendObject
  0x100f: FormatStore
  0x1014: GetDevicePropDesc
  0x1015: GetDevicePropValue
  0x1016: SetDevicePropValue
  0x91d5: UNKNOWN
  0x101b: GetPartialObject
  0x9101: UNKNOWN
  0x9102: UNKNOWN
  0x9103: UNKNOWN

...as well as listing battery level, and surely some more (less documented) useful stuff.

If we can get the MLV files renamed in-camera, I could contribute some useful scripts, or possibly even a simple GUI app to navigate all this.

Thoughts?

P.S Windows already has PTP/MTP support built in, so windows user could just drag/drop the .cr2 files and rename them to .mlv

lind777

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Re: Canon EOS M
« Reply #4658 on: November 11, 2020, 03:29:18 PM »
This could all be user error, but after some preliminary testing: just renaming the files doesn't seem to make them appear. I renamed MLV files manually to .cr2, .png and .jpg and none of them appear in PTP file browsing.

The PTP spec documentation states that "...while it is common to think of the objects that PTP handle as files, they are abstract entities identified solely by a 32-bit object ID."

Maybe there is a file header block one could script to be modified instead, and keep the file name?
L

BatchGordon

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Re: Canon EOS M
« Reply #4659 on: November 15, 2020, 12:56:24 AM »
Hello, I need some help!  :(
I'm unable to get the resolution 1504x1782 (1x3) starting from the 5K anamorphic frtp preset.
It should be possible since it has been described here: https://www.magiclantern.fm/forum/index.php?topic=25323.msg230933#msg230933 and I was able to get it with older releases.
I'm currently using Danne build of 27 October.

Another question: how to disable the function to take a picture/snapshot while in movie recording mode?
Thank you for any suggestion.




Danne

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Re: Canon EOS M
« Reply #4660 on: November 15, 2020, 07:47:22 AM »
Why ask here when those presets were built by for other cameras? I can´t find his code either so hard to check sources.

BatchGordon

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Re: Canon EOS M
« Reply #4661 on: November 15, 2020, 12:28:02 PM »
Nevermind.
I just asked because it seemed to me that I tried that resolution (in frtp) with a previous build and so I thought I now was not able anymore to set it up correctly.

Danne

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Re: Canon EOS M
« Reply #4662 on: November 15, 2020, 02:35:25 PM »
Ok. I asked the preview wizard for that code. A little more width if possible can't hurt.

bern047

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Re: Canon EOS M
« Reply #4663 on: November 15, 2020, 04:09:39 PM »
Waiting in anticipation as I have the 700D, the forum hasn't updated any news on the this, I also have the EOS M and thanks for the tremendous progress on this great little camera, a joy to use

Walter Schulz

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Re: Canon EOS M
« Reply #4664 on: November 15, 2020, 04:41:57 PM »
Waiting in anticipation as I have the 700D, the forum hasn't updated any news on the this,

? https://www.magiclantern.fm/forum/index.php?topic=5951.msg231434#msg231434

bern047

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Re: Canon EOS M
« Reply #4665 on: November 15, 2020, 06:30:49 PM »
Thanks or the link, much appreciated  :)

2blackbar

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Re: Canon EOS M
« Reply #4666 on: November 16, 2020, 11:51:26 PM »
Where should i get focus pixel map file for new 1920x1080 frtp 1:1 mode ? I see focus pixels when i choose 16:9 to get that resolution from 1920x1280.
In mlvapp11 i check which pixel map is used for this but theres nothing highlighted green and i have most recent fpm files in mlvapp folder.
Doesnt work for 16:9 ratio and with no ratio there are fpixels too.
I thought there was map for this new mode, i didnt noticed it cause i had chroma smoothing on but i see that fpixel maps dont work for this new mode.

Danne

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Re: Canon EOS M
« Reply #4667 on: November 17, 2020, 07:16:34 AM »
Mlv sample please. Also a link to where you downloaded your map files.

ZEEK

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Re: Canon EOS M
« Reply #4668 on: November 17, 2020, 08:48:26 AM »
I have a sample video here in the link I recorded earlier today using the Latest OCT 27 EOS M ML Build.

 Unfortunately it freezes whenever plugged into an external monitor.
 Video Sample:
https://drive.google.com/file/d/1Uvs29vD4aWtDEqHh5eSdydW_PBy0m2au/view?usp=drivesdk

 - This happens in all modes 1080, 2.5k, 2.8k 5K FRTP, 8-bit H.264 preset etc, and custom modes ON and OFF. Every time the monitor turns on it shows the Eos m live view and then freezes. You can enter the ML Menu or the normal Canon menu, it's only when in Live View that it freezes.

The build that works fine is the OCT 07 that I have as backup, it doesn't freeze in any of the modes. I just really like the GUI OFF option in the latest build.

*Not sure what the issue could be or how to find it. Tested various monitors and HDMI Cables.
EOS M - EOS M2 - 5D2

Danne

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Re: Canon EOS M
« Reply #4669 on: November 17, 2020, 10:10:37 AM »
Thanks for sharing. Maybe you could try and narrow down the issue? I have very limited time nowadays. Maybe related to moving the audio bar to bottom, or maybe the gui off has to b turned on or something else, idk. Maybe try different settings when working the mv1080p mode and try and get that one working. Start basic. Fresh installed build etc.
Good luck!

ZEEK

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Re: Canon EOS M
« Reply #4670 on: November 17, 2020, 11:06:35 AM »
Thanks for the advice. I wouldn't know if the audio bar being towards the bottom has caused the issue, maybe, or the new LV Layout has tinkered with something

GUI OFF/ON doesn't make a difference or even Global Draw. I'll give it a fresh install and test it out again though. Cheers 👍
EOS M - EOS M2 - 5D2

2blackbar

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Re: Canon EOS M
« Reply #4671 on: November 17, 2020, 12:28:39 PM »
Here are 2 frames in MLV file, 6MB in 1920x1280 cropped to 16:9 - 1920x1080:
https://drive.google.com/file/d/1bvsBGxZJ_heo0dJXsDsTjohGrxgb3df-/view?usp=sharing
I cant get rid of focus pixels.

2.8k works and pixels are removed, 2.5k too, just this new 1:1 HD mode doesnt work.

Danne

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Re: Canon EOS M
« Reply #4672 on: November 17, 2020, 01:36:56 PM »
Could you try these files?
https://bitbucket.org/Dannephoto/raw2mlv/downloads/focus_pixel_maps.zip

Uploaded an updated pack.

masc

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Re: Canon EOS M
« Reply #4673 on: November 17, 2020, 01:42:35 PM »
80000331_1992x1312.fpm was missing. Uploaded to MLVApp repos. This one works fine.
5D3.113 | EOSM.202

Danne

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Re: Canon EOS M
« Reply #4674 on: November 17, 2020, 02:24:13 PM »
Thanks. Missed to do this lately.