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 3D Vision SPM not work   alexunderboots   2022年1月7日(金) 23:23    HP Mail
Good day. Help solve the problem:
I am using nvidia 3D Vision glasses and a 3D ready display. When I turn on "flip" mode in SPM - application goes to full screen version, glasses are turned on, but image remains in SBS mode ((((
Stereoscopic player and sview have no such problems and the image in the glasses is shown in 3D

SPM 616, Win10.19H1, Nvidia 425.31 quadro K600
"Stereo View Method" - Page-Flip
Page Flip Setup - 3D Vision

    alexunderboots   2022年1月8日(土) 0:08    HP Mail [Edit]
Solution from (3DJ):
"someone suggested adding SPM's exe into the Stereoscopic Player profile in NVIDIA inspector and that fixed it, just tested it"
And its work for me

    Masuji Suto   2022年1月8日(土) 7:13    HP [Edit]
The following is a post from May 18, 2020.


I'm fighting against 3DVision.

Sort it out.
My operating environment
1.Windows10 1809
2.GeForce GT710
3.nVidia driver 388.13
4.nVidia 3D Vison
5. StereoPhoto Maker 32bit Ver5.22
6. StereoPhoto Maker 64bit Ver5.22 beta02
The 3DVision all worked fine.
(We need to press Ctrl+Alt+Insert only the first time we launch SPM and view it in 3DVision mode.)

Updated to Windows 10 1903.
SPM 32bit and 64bit no longer work.
Many times, even after pressing Ctrl+Alt+Insert, I got 'This application is not rated by NVIDIA corp' and a side-by-side image.

I clean installed the nVidia display driver Windows 10 64-bit 391.35 that I downloaded from the following site.

Both SPM 32bit and 64bit are now able to work with 3DVision.
(We need to press Ctrl+Alt+Insert only the first time we launch SPM and view it in 3DVision mode.)

Windows 10 64-bit DCH 425.31 could not be installed with an error.

    alexunderboots   2022年1月11日(火) 13:30    HP Mail [Edit]
The developers of "fix_manager" do not recommend using the DCH version of the drivers, try the standard

    Chris Dainty   2021年12月27日(月) 23:09     Mail
I downloaded SPM_Mac and unzipped it, but on doubling-clicking (or opening in the File menu) the SPM icon I got the error message "SPM-Mac is damaged and Can't be opened. You should move it to the trash". I tried downloading twice more, but get the same error. (around 14:00 GMT on Monday 27th Dec)

Any ideas on the problem?

I am using an M1 iMac, MacOS 12.0.1 (Monterey).

    Masuji Suto   2021年12月30日(木) 7:16    HP [Edit]
The Mac's Gatekeeper feature blocks the execution of downloaded apps.
You can remove the download attribute of the file and it will be able to run. For detailed instructions, please see the download page.
Also, i have upgraded the version, so please use the new version.

    Chris Dainty   2021年12月30日(木) 21:05     Mail [Edit]
Thanks Masuji. I used the command line instruction you gave on the re-downloaded latest version. There were several "error" messages but when I double-clicked SPM_Mac it opened fine, and it seems to work fine. I've only opened a few images and aligned them; if I find any problems, I'll let you know.

Thank you very much for fixing this so quickly. This is a great program, and at the moment I have been using an older version compiled under Crossover (a commercial version of Wine I think).

 Automated Videos for LKG Drops   Jared Bienz   2021年12月20日(月) 2:23    HP Mail
Hey there Masuji, thank you for such a wonderful program. I see that you too enjoy Looking Glass Portrait. I'm sure you've probably downloaded hologram drops like the ones here:

Have you noticed the videos of the portrait being turned back and forth? This gives you an idea of what the hologram will look like when put on your display. But these videos take a lot of time to create. One of the people from Looking Glass has to deploy each hologram and then take a video of them panning the Portrait back and forth.

I'm about to start releasing my own hologram drops and I would like to make this process easier for myself and for the Looking Glass employees. I think StereoPhoto Maker can help and I'd like to request a feature.

The feature would basically combine multiple features that SPM already supports into one. The automation would be:

1. Select a folder with a bunch of SBS Color + Depth images.
2. Load each SBS Color + Depth image.
3. Do Edit -> Depth map -> Create multiple images from 2D + depth map.
4. Enable Round trip, Depth map and intelligent F/R position
5. Generate image sequence
6. Convert image sequence to webm video (allow user to specify resolution)
7. Repeat steps 2 through 6 for each SBS image in the folder.

Webm (vp9) is very important because it's like a high-quality animated gif with full color and very small file size. FFMPEG does support this format, it's just not currently an option presented in SPM.

It would also be nice to have a new HTML generator for this under the Web menu. Something like Web -> Make HTML 5 wiggle previews.

What do you think? Would any of this be possible?

    Jared Bienz   2021年12月20日(月) 2:52    HP Mail [Edit]
Actually, it looks like the Looking Glass website uses webp and not webm for the images. But FFMPEG supports this format too. For example:

ffmpeg -i wig.mp4 -c libwebp -loop 0 wig3.webp

The -loop 0 part is important, so it creates a looping image.

    Masuji Suto   2021年12月21日(火) 5:23    HP [Edit]
>you've probably downloaded hologram drops like the ones here:
I'm sorry, I've never seen this before.

>Have you noticed the videos of the portrait being turned back and forth?
No, I don't understand what you're talking about.

Unfortunately, I don't understand what you want to do. Can you show me a sample (webp) of the video you want to make?

 StereoAutoAlign for Mac   Bill Costa   2021年11月26日(金) 0:15     Mail
I was very excited to discover the command-line batch alignment program, and even more excited to see that there is a Universal-2 (M1/Intel) macOS version! Unfortunately I ran into a problem right out of the gate. See below for the diagnostics. I'm currently running macOS High Sierra v10.13.6 on an Intel Mac. Thanks!

Usage : StereoAutoAlign [Left image file path] [Right image file path] [Magic Number]
Magic Number -> 0
Left -> ./l.jpg
Right -> ./r.jpg
Abort trap: 6


dyld: lazy symbol binding failed: Symbol not found: ____chkstk_darwin
Referenced from: /Users/wfc/Distros/MacOS/Universal-2/StereoAutoAlign/stereoautoalign_020_mac/./StereoAutoAlign (which was built for Mac OS X 11.3)
Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: ____chkstk_darwin
Referenced from: /Users/wfc/Distros/MacOS/Universal-2/StereoAutoAlign/stereoautoalign_020_mac/./StereoAutoAlign (which was built for Mac OS X 11.3)
Expected in: /usr/lib/libSystem.B.dylib

    Masuji Suto   2021年11月27日(土) 17:49    HP [Edit]
I don't have High Sierra, so I can't check, but it seems to be a problem with the OS version.
I will try to find a fix.

    Masuji Suto   2021年11月28日(日) 15:07    HP [Edit]
A version compiled with OSX_DEPLOYMENT_TARGET set to 10.13 has been released for Hight SIerra, please check it.

However, when compiling with 10.13, it seems that parallel processing is no longer possible, and it becomes much slower than the normal version.

    Bill Costa   2021年11月30日(火) 21:54     Mail [Edit]
Happy to report that High Sierra version works! It may not be as speedy as the parallel processing version, but it still feels pretty quick to me. Thanks!

 StereoAutoAlign for Mac   alexunderboots   2021年11月30日(火) 15:38    HP Mail
Intel mac 10.15.7
the script terminates with an error if there is a space in the path variables (out_path="/Volumes/alexunderboots2021/Downloads/000 002/"
in_l_path="/Volumes/Work/_foto-stereo/211113 Света/L/_jpg/*"
in_r_path="/Volumes/Work/_foto-stereo/211113 Света/R/_jpg/*)

 SPM on M1 Mac (OS 12 Monterey)?   Chris Dainty   2021年11月26日(金) 18:29     Mail
I have a Mac and currently run SPM Pro 6.02 under CrossOver (20.0.4). It's brilliant, thanks ever so much for this software!

But recently there was a posting on that said:

"I just recently discovered that starting with StereoPhoto Maker (SPM)
v6.17 there is now a standalone command line utility for automatically
aligning a L/R image pair. There is both a Windows and Mac version,
and JPEG, PNG, and TIFF file formats are supported."

Is this true? I cannot find anything on the website that says there is an M1 Mac version of SPM. I'm happy as I am, although reluctant to upgrade to a later version under CrossOver as it took a lot of effort and eventually CodeWeavers did it for me.

    Masuji Suto   2021年11月27日(土) 17:47    HP [Edit]
It's not the Mac version of SPM, it's a console app called StereoAutoAlign.

If you are using SPM with CrossOver, I don't think you need to dare to use it.

 View MPO files with NVIDIA graphics card   Steve Tom   2021年11月26日(金) 4:43     Mail
I find StereoPhoto Maker to be an incredibly powerful and useful tool. I have been using it for years to combine digitized 35mm stereo slides into MPO files to view on my computer or TV, convert digital camera MPO files to side by side images to use with a viewer, etc. I wish I could also use it to view my stereo images. Since NVIDIA dropped support for its stereo viewer, my 3D graphics card, monitor, and active shutter glasses are useless. Can you add support to NVIDIA graphics cards to your program?

    Masuji Suto   2021年11月27日(土) 17:43    HP [Edit]
Is it nVidia 3D Vision?
nVidia no longer supports 3D Vision, but I have confirmed that it will work with SPM if you use the display drivers from when it was supported.

 See Depth Map manipulation in real time   Peter Sinclair   2021年11月6日(土) 17:07     Mail
While working on correcting Depth Maps in SPM, I make a correction and then click Alt + D to see the result as a SBS pair. I then click Z to go back to original + depth map to continue working. Is there a way to see the SBS in real time so that I can work on the orig + Depth map and see the results at the same time as SBS pairs. I have 2 monitors, so ideally I'd have SBS on one and original + depth map on the other so when I make a depth map change I can see it in SBS (or anaglyph?) immediately instead of going back and forth as outlined above. Is this possible?

    Masuji Suto   2021年11月7日(日) 7:48    HP [Edit]
Press Ctrl+Shift+P(Menu->Edit->Depth Map->2D+Depth 3D Photo Preview)
You can see the 3D effect by dragging the mouse.
It's not exactly the same as Alt+D, but you can check the correction.

    D   2021年11月6日(土) 0:18     Mail
StereoPhoto Maker Pro (64bit) Ver6.17a 2937KByte 31/Oct/2021
creating depth map from stereo images cannot find DMAG exe in DMAG folder gui or non-gui version, path is saved in the settings, no spaces in the folder names, program restarted, but every time it asks for DMAG folder and then does not find the exe

    Masuji Suto   2021年11月7日(日) 7:40    HP [Edit]
Please read this page.

If you have any problem of installing DMAG5 and DMAG 9b.
You can download and extract my repacked version of DMAG5 and DMAG 9b.

  AI depth estimation method   Sergiy   2021年5月22日(土) 1:52     Mail
Create depth map from Single Image(Google AI) - is unvaluable feature of your application.
Any chance to implement depth estimation method other than "GoogleAI" (i.e.

    David Fattal   2021年11月2日(火) 1:54    HP Mail [Edit]
Try the Leia tool at -- DM export support coming soon
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