Video capture and media player API for the development of applications with C#, VB, Delphi, C Builder, C , QT
Support Center Search TVideoGrabber Video SDK Multiple instances fail to start and/or "Out of Memory" error Video capture devices bad quality of HD capture with the Elgato HD 60 Many dropped frames during recording How can I connect a Basler GigE camera? Player Playback quality deteriorated or slowed-down when playing big compressed files Mixer Mixer: how I can set the mixer video output size? my cameras are configured as 1280x720, but the output file is 320x240. Audio Lame MP3 encoder: where to download it and how to install it? How to get the raw audio samples from the audio capture device, without audio recording nor rendering No audio when invoking StartPreview() or StartRecording() C++Builder When debugging and exiting the app, the debugger reports: warning unknown heap name 0x08000000 / 0x08000000 - Error detected (ILI4581) When invoking TextOut from the OnFrameBitmap event, how to change the font size? C# & VB.NET When trying to install the component on the toolbox I get a "type library could not be loaded" error VC++ how to make the video window visible in a MFC application My code that capture frames in burst mode in a GUI application, does not work in a console application When invoking TextOut from the OnFrameBitmap event, how to change the font size? Recording How to record to mp4 with TVideoGrabber and the Multipurpose Encoder IP cameras / URL sources I am not able to play a RTP stream, e.g. rtp://239.255.0.1:10124 The connection to a RTSP URL always fails Delphi / C++ Builder Error Reading Form : Error reading <i>PropertyName</i>: Property <i>PropertyName</i> does not exist. Ignore the error and continue? NOTE: Ignoring the error may cause components to be deleted or property values to be lost. Streaming How to send the video to Open Broadcaster Software? (OBS) RTSP/RTMP/HTTP/ONVIF DirectShow Source Filter ONVIF connection fails What port should I use for ONVIF? Invoking Action(RTSP_Action_RecordToNewFileNow, ...) returns and error 0x8007139F Many dropped frames during recording I am not able to play a RTP stream, e.g. rtp://239.255.0.1:10124 How to open a SDP stream? The connection to a RTSP URL always fails Multiple instances fail to start and/or "Out of Memory" error How to capture each video frame decoded in real time Show all articles ( 1 ) Collapse Articles Multipurpose DirectShow Encoder how to push to a Wowza server? how can I hide the console displaying the log? The encoding fails when using NVidia NVENC as hardware acceleration for recording How to record to mp4 with TVideoGrabber and the Multipurpose Encoder c# & VB.NET when I create a bitmap from the OnFrameBitmap event, the app crashes after a few seconds how to make the video window visible in a MFC application After renaming "VideoGrabberNET.dll", I get errors: "could not load file or assembly 'VideoGrabberNET..." or "System.IO.FileNotFoundException: Could not load file or assembly" How can I program screen capture using C# General the video window is not smooth Multiple instances fail to start and/or "Out of Memory" error H264/HEVC GPU encoding What BIOS setting is required to enable Intel QuickSync when a NVIDIA graphic card is installed?