video-capture

Do you have some library to capture a screen to be a compressed video file or some solution that can do it? Your best option seems to be Windows Media Encoder. Here are some links: http://www.c-sharpcorner.com/UploadFile/armoghanasif/CaptureDesktopActivities11122005013755AM/CaptureDesktopActivities.aspx http://www.codeproject.com/KB/audio-video/CaptureScreenAsVideo.aspx http://mycomponent.blogspot.com/2009/04/capture-screen-activitiesvideo-using.html This code uses SharpAvi available on NuGet. Edit: Demonstrating just the core functionality. Head On to http://github.com/MathewSachin/Captura

I'm using Python 2.7 and OpenCV 2.4.9 . I need to capture the current frame that is being shown to the user and load it as an cv:: Mat object in Python. Do you guys know a fast way to do it recursively? I need something like what's done in the example below, that captures Mat frames from a webcam recursively: import cv2 cap = cv2.VideoCapture(0) while(cap.isOpened()): ret, frame = cap.read() cv2.imshow('WindowName', frame) if cv2.waitKey(25) & 0xFF == ord('q'): cap.release() cv2.destroyAllWindows() break In the example it's used the VideoCapture class to work with the captured image from the

I am developing an application which will be able to record video from background of application by using Service . Problem description : In my application recording will be scheduled. If user want to record video from 1 PM to 3 PM, he will schedule the task and can exit from application. Application will automatically start recording at 1PM to 3PM. What I did yet : I googled about my query but didn't get solution. Many articles say that it is not possible. But in Google Play there are some applications (for eg MyCar Recorder ) which can record video from background of application. I got an

I am looking into an image processing problem for semi-real time detection of certain scenarios. My goal is to have the live video arrive as Motion JPEG frames in my Java code somehow . I am familiar with the Java Media Framework and, sadly, I think we can consider that an effectively dead API. I am also familiar with Axis boxes and, while I really like their solution, I would appreciate any critical feedback on my specific points of interest. This is how I define "best" for the purpose of this discussion: Latency - if I'm controlling the camera using this video stream, I would like to keep my

Is there a way to record the screen, either desktop or window, using .NET technologies. My goal is something free. I like the idea of small, low cpu usage, and simple, but would consider other options if they created a better final product. In a nutshell, I know how to take a screenshot in C#, but how would I record the screen, or area of the screen, as a video? Thanks a lot for your ideas and time! There is no need for a third party DLL. This simple method captures the current screen image into a .NET Bitmap object. private Image CaptureScreen() { Rectangle screenSize = Screen.PrimaryScreen