Before using a high-definition capture card, there is another question worth considering, that is, how to correctly select a high-definition capture card.
The selection of a high-definition capture card is not random. For example, from the perspective of the signal source, if you need to capture VGA signals, you need to choose a VGA capture card; if you are capturing HDMI signals, you need to choose an HDMI capture card; choose the corresponding video capture card according to different signal source devices; of course, you also need to choose the corresponding video capture card according to the notebook or computer you are using. For example, if you use a notebook, you need to choose a video capture card with a USB interface; if you use a desktop, you can use a video capture card with USB or a built-in PCI-E slot.
2. Convenient compatibility
Since the video capture card is related to hardware and software, the compatibility of the high-definition capture card is very important. For example, if it is compatible with the computer operating system, some capture cards are not highly compatible and can only be compatible with XP, etc., so you must pay more attention to this aspect and be sure to consult carefully before purchasing; in addition, compatibility with operating software, etc., is also very critical, whether the direct application software is compatible with the high-definition capture card.
3. What brand of matrix products do you need?
After clarifying the needs and what type of high-definition capture card you need, the next step is to choose a reliable manufacturer. You should know that the cost of high-definition capture cards is not low, so you should choose carefully. Moreover, in system engineering, high-definition capture cards have always been the core equipment, connecting the input and output ports. Once the high-definition capture card cannot be used normally, how much impact will it have on the entire project. In addition, in the actual application process, some problems are inevitable. Therefore, it is best to find a well-known manufacturer with brand guarantee, such as Bodeyue, and then examine the manufacturer's product quality, after-sales service and other aspects.