Solution background introduction:
With the development of recording and broadcasting, users have higher and higher requirements for recording and broadcasting. The traditional recording and broadcasting method has a large investment, a long construction period, and a low actual application rate. The portable recording and broadcasting has a small investment and high equipment utilization rate, which is loved by the majority of users. The mobile recording and broadcasting can go to various event venues for instant recording. Now mobile recording and broadcasting has entered the era of USB3.0 interface. XI104XUSB is the first to adopt USB3.0 interface. A single capture box can simultaneously capture 1 channel 1080p60 HD video and 4 channels [email protected] SD video to create a new mobile recording and broadcasting. System, just plug the USB cable into the USB 3.0 interface of the notebook, and run the recording and broadcasting software to achieve your personalized recording and broadcasting needs. You can easily carry it to the event site each time, quickly set up the recording and broadcasting environment, and record the entire recording. Broadcast system in a laptop bag.
The USB interface is one of the most widely used computer expansion interfaces. It is used to connect keyboards, mice, printers, scanners, digital cameras, MP3, USB flash drives and other peripheral devices to the computer. USB3.0 is also called Super Speed USB, with a bit rate of up to 5Gbps, which is more than 10 times higher than the current 480Mbps (ie, 60MB / s) rate of USB2.0. Quoting Intel expert Jeff Ravencraft: "With a 25GB file For example, USB2.0 takes 13.9 minutes, and 3.0 takes about 70 seconds. "The new USB 3.0 is compatible with USB 2.0. In addition, considering that more and more devices are powered and charged by USB, the power supply of USB 3.0 has also been increased to 900mA per port, so there is no need to connect an external power supply to some high-power devices.
Scheme system architecture diagram:
Mefitite M1307 creatively adopts USB 3.0 interface to achieve ultra-high-speed transmission. It can collect 1 universal HD and 4 A / V signals at the same time, get power directly from the computer, without external bulky power adapter, and has very good portability. . Capture the highest quality uncompressed 1080HD video with a portable device. If the notebook does not have a USB 3.0 interface, you can use the PCI Express interface on the notebook to transfer the USB 3.0 interface. In addition, the XI104XUSB can also connect to the USB 2.0 interface, but the frame rate of the captured image will be lower. Mayfit M1307 can receive video signals from the video input. It supports third-party software based on Microsoft Directshow architecture to record in real-time audio and video formats. It is compatible with Amcap software for video capture.