Search found 67 matches

by Johan_VH
Fri Sep 01, 2017 2:16 pm
Forum: Rich Media
Topic: logitech webcam not mirrored
Replies: 2
Views: 1244

Re: logitech webcam not mirrored

Never found a solution other than switching the computer to a Windows 7 system...
by Johan_VH
Tue Aug 29, 2017 9:21 am
Forum: Rich Media
Topic: logitech webcam not mirrored
Replies: 2
Views: 1244

logitech webcam not mirrored

Hi, on my development computer my webcam (logitech c605) is displayed mirror-wise as chosen in the logitech-settings in the Logitech Webcam Settings software. However, on the computer on which my livecode-applictaion is installed the image is not mirrored, despite having the same option selected in ...
by Johan_VH
Thu Aug 24, 2017 11:11 am
Forum: Rich Media
Topic: no webcam image in Windows 10 [SOLVED]
Replies: 2
Views: 1124

Re: no webcam image in Windows 10 [SOLVED]

After having installed several codecs, I finally found the package that solved it: https://www.codecguide.com/download_k-l ... k_mega.htm
by Johan_VH
Wed Aug 23, 2017 3:54 pm
Forum: Rich Media
Topic: no webcam image in Windows 10 [SOLVED]
Replies: 2
Views: 1124

Re: no webcam image in Windows 10

Installed ffdshow too now, same result...
by Johan_VH
Wed Aug 23, 2017 3:37 pm
Forum: Rich Media
Topic: no webcam image in Windows 10 [SOLVED]
Replies: 2
Views: 1124

no webcam image in Windows 10 [SOLVED]

I made a desktop application that shows the webcam attached to the computer. It works fine in Windows 7 Professional, but in Windows 10 Professional the image is just black. Are there any plugins, drivers, codecs, whatever that need to be installed? The webcam works just fine in the Logitech softwar...
by Johan_VH
Tue Apr 18, 2017 12:21 pm
Forum: Windows
Topic: simulate keystroke in Windows
Replies: 2
Views: 1384

Re: simulate keystroke in Windows

Servus Klaus,

it's not an application but an HID device attached to a USB-port, like an Arduino or Raspberry Pi.

Serial communication turns out to be too unreliable, even from Python, so I was looking into the HID direction now.
by Johan_VH
Tue Apr 18, 2017 10:15 am
Forum: Windows
Topic: simulate keystroke in Windows
Replies: 2
Views: 1384

simulate keystroke in Windows

Hi, I'm looking for a way to simulate a keystroke in a Windows application to an HID device. So not sending a keystroke to an object or another program, but simulate an actual keystroke as you would press a key on a physical keyboard. Is there any way to do this straight from Livecode or will I have...
by Johan_VH
Fri Jan 13, 2017 12:19 pm
Forum: Talking LiveCode
Topic: LC 8.1.2 Business hangs on save as standalone
Replies: 1
Views: 810

LC 8.1.2 Business hangs on save as standalone

I upgraded LC to the latest version as suggested in my previous post ( http://forums.livecode.com/viewtopic.php?f=9&t=28627 ). I don't get the error message anymore but LC now hangs on "closing open stacks..." when trying to build a standalone. As before, doing the same in LC 8.0 (dp15) builds the s...
by Johan_VH
Tue Jan 10, 2017 4:48 pm
Forum: Rich Media
Topic: ignore mouseclicks on VideoGrabber object
Replies: 1
Views: 1059

Re: ignore mouseclicks on VideoGrabber object

I found a workaround: I don't use a masked substack anymore but mask the mainstack. The videograbber is now in a separate stack of the correct dimensions that I just position under the mainstack when the mask with a hole in it is used. I had to use a separate stack since a substack wouldn't do becau...
by Johan_VH
Tue Jan 10, 2017 1:04 pm
Forum: Talking LiveCode
Topic: error when building standalone in LC business 8.1
Replies: 2
Views: 954

Re: error when building standalone in LC business 8.1

Thanks! Hadn't noticed that update yet!
by Johan_VH
Tue Jan 10, 2017 11:25 am
Forum: Talking LiveCode
Topic: error when building standalone in LC business 8.1
Replies: 2
Views: 954

error when building standalone in LC business 8.1

Not sure where to post this... When I try to make a standalone of my application (for windows, on windows), I get the following error in LC business 8.1: http://imgur.com/a/bY1gE When I open the exact same project in LC 8.0 (dp 15) I can make the executable without a hitch. Even if I remove everythi...
by Johan_VH
Mon Jan 09, 2017 3:25 pm
Forum: Rich Media
Topic: ignore mouseclicks on VideoGrabber object
Replies: 1
Views: 1059

ignore mouseclicks on VideoGrabber object

Hi all, I'm making an application (running on Windows desktop) that shows a webcam and grabs an image from it. It works by using a shell command and grabbing the image in Magick convertor since grabbing the image in Livecode itself gives very poor quality. Since the application is geared towards age...
by Johan_VH
Fri Jul 03, 2015 8:51 am
Forum: Linux
Topic: referenced jpg's causes crash
Replies: 4
Views: 1907

Re: referenced jpg's causes crash

I'm running the 32-bit version, maybe that's the difference.

The bug report number is 15569
by Johan_VH
Thu Jul 02, 2015 1:17 pm
Forum: Linux
Topic: referenced jpg's causes crash
Replies: 4
Views: 1907

Re: referenced jpg's causes crash

In the meantime I've reported is a bug and the LiveCode-minions are working on resolving it!

Should anyone have the same problem: save it as legacy and open it in LC 6.5. When you make a standalone there it works just fine!
by Johan_VH
Thu Jul 02, 2015 11:28 am
Forum: Linux
Topic: referenced jpg's causes crash
Replies: 4
Views: 1907

referenced jpg's causes crash

I started another thread yesterday, but it's urgent so with the newest information, another thread... Problem: Linux application and authoring file crashes the moment I try to display a referenced jpg. Even in a completely empty stack, I get a crash as soon as I try it. Anyone with a solution? Other...

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