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by: Don |
last post by:
I have a third party C++ DLL that I am trying to use from C#. The
specific function I am trying to use is declared in C++ as follows:
ladybugConvertToMultipleBGRU32(
LadybugContext context,
const LadybugImage* pimage,
unsigned char* arpszDestBuffers,
LadybugImageInfo* pImageInfo );
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by: Arash |
last post by:
Dear all,
I've got a video capture device. Device manager shows "nVidia WDM Video
Capture (universal)" driver in "Sound, video and game controllers"
category. Also, Windows Movie Maker, and other standard video capture
tools can record video from the device.
But, I've got no idea how to read transmitted data in a C# application.
All I'm gonna do is to show the real-time movie on an appropriate
control on my form.
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by: ABC |
last post by:
I. I have a video capture project, like AmCap, written in VB.NET. It
is a windows applications. Is it possible to put it into a web page?
II. Is the conversion in I complicated? Involve ActiveX or DirectShow?
Or it is not feasible?
III. Is it possible to use Windows Media Encoder to capture the video
and display it out immediately by itself or by a Windows Media Player?
Or it just uses for encoding some video into some specific formats...
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by: Henry C. Wu |
last post by:
Hi, I have a form that has a video "inserted" at the form's Handle.
Like so:
'//Create Capture Window
capGetDriverDescriptionA(0, lpszName, 100, lpszVer, 100) '// Retrieves
driver info
lwndC = capCreateCaptureWindowA(lpszName, WS_VISIBLE Or WS_CHILD, 0,
0, DefaultWidth, DefaultHeight, Me.Handle.ToInt32, 0)
Now, when I try placing Debug.WriteLine(e.X & "," & e.Y) at the form's
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by: Nehmo |
last post by:
When a page has a JavaScript "link" to a video, like
http://www.msnbc.msn.com/id/10478942/ . How do you get the URL of the
actual video? Isn't it in the source somewhere?
--
)|:__ Nehmo __:|(
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by: aljosa |
last post by:
i'm trying to capture video from camera/webcam using python.
so far i haven't found any library that would allow me to do that.
cross-platform solution related to SDL/pygame would be nice but a
simple solution to capture video under windows is ok.
Aljosa Mohorovic
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by: ghostrider |
last post by:
Hi, I am working on an access app and need to capture still images from
a monitor connected to medical equipment. The video out port on the
monitor is connected to a video card in the computer that will run my
app so I am assuming I can capture this image by using video for
windows apis? I simply want a button on a form that saves the image to
disk in bmp or jpg format. Has anyone got an example of this?
Thanks in advance, Ghostrider.
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by: rajibnsu |
last post by:
While searching for capturing video with a webcam I god the following code.It gives two errors.Says:The type or namespace name 'WebcamEventArgs' does not exit in the namespace 'WebCam_Capture' (are you missing an assembly reference?)
using System;
using System.Collections;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Windows.Forms;
using System.Runtime.InteropServices;
namespace WebCam_Capture
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by: ghostrider |
last post by:
Does anyone know how to recognise the image capture signal from a
medical scope such as a video colonoscope? I've got video streaming
from the scope to the computer but want my app to recognise when the
scopes image capture button is pressed, rather than have to capture
the image by pressing a button in my app.
Thanks in advance
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by: Macias |
last post by:
Hi,
I'm using avicap32 to capture video from my webcam, but I've a
problem. I can cerate preview in ex. in picturebox component, but I
need to get image from camera to Bitmap or Image component, because I
want to use this to motion detection. I don't know how I can get
picture from camera to Image variable.
Please help
Maciek
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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