Search DaniWeb - capture

Capture and display video in OpenCV 11 Years Ago by Vivitha …; int main() { CvCapture* capture =0; capture = cvCaptureFromCAM(0); if(!capture) { printf("Capture failure\n"); return -1…the video while(true) { frame = cvQueryFrame(capture); if(!frame) break; frame=cvCloneImage(frame);… Capture Digital Camera image 15 Years Ago by zuve_fox Hi.. I am using vb.net 2003 to capture image from scanner,web cam and sucess but when i caputure image from digital camera Canon EOS 10D,can't capture. could everyone can help me how to capture/shot image using vb.net? and what canon type which can support? thanx Capture data from serial port 15 Years Ago by jp071 Hello, I want to capture data from serial port. The COM1 port connected with a … and writes something for generating data. i just want to capture all data from serial port. But problem is that, I… could give me idea, how can i avoid port open, capture and display data? It will better if someone gives me… capture image on webcam physical button press event using directshow 15 Years Ago by rahuluttekar … from webcam using .net and directshow. i want to capture image when the hardware button available on webcam is pressed.… detect webcam hardware button press event so that i can capture image on that event and save it? i am using… Capture Video 14 Years Ago by danielair …'--The capGetDriverDescription function retrieves the version ' description of the capture driver-- Declare Function capGetDriverDescriptionA Lib "avicap32.dll" …As Integer) As Boolean '--The capCreateCaptureWindow function creates a capture window-- Declare Function capCreateCaptureWindowA Lib "avicap32.dll"… Capture logout time 13 Years Ago by fairy1992224 … logout time and login time. I can capture the login time already but I cannot capture the logout time. I would appreciate… Re: Capture Digital Camera image 15 Years Ago by kvprajapati You know a little bit googling wouldn't hurt you, heres one resource which I found via google:- [URL="http://capture.sourceforge.net/"]http://capture.sourceforge.net/[/URL] Capture the Enter Key in an Edit Control 17 Years Ago by complete How do I capture the Enter Key event in an edit control? I have …[/url] But how do I do the next step and capture that enter key when the user is done entering data… capture windows cd-rom eject request 16 Years Ago by intsoda Hello, I am trying to capture a cd-rom eject request (both soft eject through software … be in the way (dont ask). Is there anyway to capture this event? I am trying to program some type of… capture link text when link clicked c# 16 Years Ago by SubProf … have a webbrowser which displays a webpage. I need to capture the text of any links that are clicked on that… if the link 'certificates' is displayed then I need to capture the url of that link (which I can do) and… Capture picture to MS Access Database 16 Years Ago by baltazar … in Access 2003). I need to figure out how to capture pictures via a digital camera attached to my Win Xp… PC via a Video Capture Card(Hauppage) and store in it my Access app. (There… Capture Toshiba Mute, Lights Off and Dolby Key 15 Years Ago by fuzeman Hi How would i capture the Mute, Lights Off and Dolby Key ive managed to get all key events with the Gma.UserActivityMonitor API but this does not capture the mute, lights off dolby, camera and media button. Any Ideas? Capture Audio from IP Camera 15 Years Ago by micka10 Hi, I'm trying to capture an audio stream from Axis IP camera. The audio data … in Axis manual). However, I don't know how to capture and read (I mean decode and play) data stream from… Re: Capture Audio from IP Camera 15 Years Ago by micka10 … this example, but it seems that it explains how to capture images from the camera (which I already do) and not… how to capture AUDIO. It seems that once I send the Http request… Capture Visitor Thumb Impresion using php code 14 Years Ago by vilasdhobale I has been developing Visitor Management system this facilited service Digital Sigmnature , Webcvam photo capture and thumb impresion but thumb impresion not succesen in php i am trying ot intigreat thumb impresion capture and save to mysql database but not success. [B]i need thump impresion code [/B] please help me... Thanks Re: Capture Video 14 Years Ago by Oxiegen You could have a look at [URL="http://www.codeproject.com/KB/directx/CapSample1.aspx"]this[/URL] project. It uses DirectX for video capture and saving. Capture Pages 1.0 14 Years Ago by goodtaste Has anyone here used Capture Pages 1.0 software to make your own lead capture pages? If you have, I would appreciate a short review. Thanks! Capture picture 14 Years Ago by AngelicOne How to utilize a webcam to capture an image that will be store in database. The form has a button "take photo", and a form will open wherein the webcam is running and a button "capture" would be click to take a photo shot. How to do this? capture proccess output 14 Years Ago by Singlem I want to start a external application and capture the output. [CODE] private void button1_Click(object sender, EventArgs e) { … a invalidoperationexception any idea how do this. And will this capture the output as the app runs? It is not a… Capture Card Video Display in Windows XP 14 Years Ago by Masood_786 Hi All, I have a USB capture Card (EasyCap USB2.0 Video Adapter with Audio) Model DC60. … default dialog. I want to programatically display the video and capture images from EasyCap device. The windows XP implementation is really… capture audio to a vector 13 Years Ago by kchyn Hi, I'm trying to capture audio from a microphone into a vector in C++. I'…m using openAL's example code Capture.cpp (below). I understand that it buffer's the data… Capture screens in android 13 Years Ago by Rethinavel Hi there, I wish to develop a project to capture the current screen in android phone and make it as … this..? Rooted or not rooted, Doesn't matter. Need to capture the screen and to save it in sd card. Any… Capture screenshot of Active Window 12 Years Ago by anuj_sharma …'ve created a small application that allows the user to capture the screenshot and save the image at a user defined… location. It also allows the user to capture the screenshot of the active window as well. The issue… Capture screen region 12 Years Ago by Ben Ashton …, but before i start designing the algorithm I need to capture that region of the screen, in order to reduce the… you can choose a region in which you want to capture in the decleration, the problem I am having is finding… Re: Capture and save video from webcam with audio 10 Years Ago by NezarSayyad … the mic data? I'm asking because you can actually capture the mic data (stream) and manually deliver it to the… processing. However, if you just want to add the audio capture, you can use Microsoft's functions to do that. I… might help you: https://code.msdn.microsoft.com/windowsapps/media-capture-sample-adf87622 Re: capture link text when link clicked c# 16 Years Ago by SubProf LizR, the web browser is part of my application. Do you know of any way to capture the text of the clicked link? Thanks again, SubProf Capture system date? 18 Years Ago by ReDeViL Hi ppl! can anyone tell me how to capture system date and o/p it later in a prog?? what function do i use?? thanks in advance! appreciate any help rendered. :cheesy: Re: Capture system date? 18 Years Ago by iamthwee [QUOTE=ReDeViL;277703]Hi ppl! can anyone tell me how to capture system date and o/p it later in a prog?? what function do i use?? thanks in advance! appreciate any help rendered. :cheesy:[/QUOTE] Time library? Capture Webpage 17 Years Ago by himanjim [B]Is there any standard code to capture ur current webpage as image .... I've found one in php but that requires copying of new dll files to ur server...So if u r hosting ur website on some other server...U can't achieve that!! Waiting for ur reply[/B] Capture and save vb.NET form 17 Years Ago by Yasin786 … 2003 One of the tasks in the assignment is to capture and save the image on the form. I got this…