ViscomSoft Software

VideoCap Live Streaming SDK ActiveX 12.0 (19 October, 2023)

• added RTMPLowlatencyMode, RTMPLowlatencyCRF properties, set RTMPLowlatencyMode= false, it will decrease the delay time when RTMP streaming.
• improved draw transparent PNG quality in DrawImage method. Please see this screenshot http://www.viscomsoft.com/doc/compare-issue.jpg
• fixed hang issue when use capture card for RTMP Streaming.
• added DrawImageEx method. It supports draw the images with a specific width and height.
• fixed video quality when connected to RTSP IP Camera. Especially improved the quality of moving objects.
• fixed crash issue if connected to IP camera for few hours.
• updated all features same as latest version 16.5  of VideoCap Pro SDK .
• improved a lot of artifacts or corruption in the lower/bottom part of the picture issue if connected RTSP IP camera.
• fixed connected to IP Camera, then save to MP4 file, cannot change MP4 properties. e.g. Mp4Width, Mp4Height, Mp4Videobitrate, Mp4Framerate.
• added IPCamSetBufferSize property, it may improve the corruption in the lower/bottom part of the picture.
• added IPCamWidth, IPCamHeight, IPCamFrameRate Properties. After connected to IP camera, you may know the resolution and frame rate.
• added IPCamEndofStream event, this event will fired when disconnected IP Camera.
• fixed so few video formats listed and cannot preview video for some video device. now many video formats listed for selected video device.
• fixed BlackMagic decklink 4 port card cannot preview.
• updated VB6, VB.NET 2010, C#2010, VC IPCamera, RTMPLiveStreaming, IPCameraToRTMP  Samples.