Baby introduction:
VT-233 video capture card is a high-precision image capture card based on PCI bus, collecting PAL system, NTSC system standard black and white/color signal. Supports one composite video input, one S-Video input and one audio input, and can receive standard video signals of various video sources, with a maximum resolution of 720X576. Compared with other image cards, pure hardware MPEG2 encoding is VT-620 The most prominent feature of the image card is that it has the function of dynamic and static collection of video images, does not occupy system resources, and the image resolution is higher and clearer. Unique progressive and interlaced display modes. In progressive display mode, high-quality static images without ghosting and dotted lines can be collected, suitable for occasions with image changes and fast movements, such as various endoscopic images in biomedical sciences. In the interlaced display mode, images that require very clear image details can be collected, such as various color black and white B-ultrasound images. VT620 has the characteristics of good compatibility and high cost performance.
Features:
l A/D sampling bits 10bit
l CX23416 pure hardware MPEG2 encoding
l can collect PAL system, NTSC system standard black and white/color signal in real time
l Maximum acquisition resolution: 720×576 (PAL) / 640×480 (NTSC)
l One composite video and one S-Video video select one input, which can be quickly switched
l built-in audio input to keep video and audio in absolute synchronization
l Brightness, contrast, hue, saturation can be adjusted by software
l hardware completes image scaling
l support RGB24, YUV422 and other image formats
l 500 lines of horizontal resolution; 400 lines of vertical resolution
Provide a full-featured secondary development kitSDK(Software Development Kit)