Recording and broadcasting all-in-one machine

[0012] In order to better understand the technical solution of the present invention, the following is attached figure 1 The embodiments provided by the present invention are described in detail.

[0013] An all-in-one recording and broadcasting machine, comprising: an all-in-one 101, a recording and broadcasting host 102, a computer 103, and a camera 105, the camera 105 and the all-in-one 101 are electrically connected, and the recording and broadcasting host 102 and the computer 103 are both provided In the all-in-one machine 101, the recording and broadcasting host 102 and the computer 103 are bidirectionally connected.

[0014] In this embodiment, the recording and broadcasting host 102 and the computer 103 are integrated in the all-in-one machine 101, the recording and broadcasting host 102 and the computer 103 are electrically connected in two directions, and the recording and broadcasting host 102 It is also electrically connected to the camera 105, the recording and broadcasting host 102 can receive the video images collected by the camera 105 to generate teaching videos, and the computer 103 can display and generate interactive videos. The teaching videos and the interactive videos can be Two-way transmission between the recording and broadcasting host 102 and the computer 103, and superimposing the mixed video images in the recording and broadcasting host 102, through this design, the recording and broadcasting host 102 and the computer 103 can be combined The system effectively integrates the teaching video in the recording and broadcasting host 102 and the interactive video in the computer 103 to be displayed on one monitor at the same time, avoiding the trouble of frequently switching video channels to view different screens, and improving the recording and broadcasting. The ease of operation of the all-in-one machine.

[0015] On the basis of the foregoing embodiment, in other embodiments, more specifically, a first interface is provided on the recording and broadcasting host 102, a second interface is provided on the computer 103, and the first interface and the The second interface is electrically connected. The first interface can be USB, HDMI, PCI-e, etc., the second interface can be USB, HDMI, PCI-e, etc., and the first interface and the second interface pass through The data transmission line is electrically connected in two directions.

[0016] In this embodiment, the recording and broadcasting host 102 is provided with a first interface, and the first interface can transmit teaching video signals and receive interactive video signals. The computer 103 is provided with a second interface. The interface can receive instructional video signals and transmit interactive video signals. The instructional video signals and the interactive video signals can be superimposed on the recording and broadcasting host 102 to generate a mixed video signal and displayed by the computer 103. One interface can be USB, HDMI, PCI-e, etc., the second interface can be USB, HDMI, PCI-e, etc., and the teaching video signal and the interactive video signal are connected between the first interface and the first interface through a data transmission line. Two-way transmission between the second interfaces.

[0017] On the basis of the foregoing embodiment, in other embodiments, more specifically, the camera 105 is electrically connected to the recording and broadcasting host 102, and the camera 105 is used to collect teaching images and transmit the teaching images to The recording and broadcasting host 102.

[0018] In this embodiment, the camera 105 is electrically connected to the recording and broadcasting host 102. The camera 105 shoots teaching images and transmits the teaching images to the recording and broadcasting host 102. At the same time, the interactive video signal in the computer 103 is also transmitted to the recording and broadcasting host 102. The teaching video and the interactive video are superimposed and mixed, and displayed through the computer 103 to avoid users The trouble of frequently switching video channels to view different pictures improves the operating convenience of the recording and broadcasting integrated machine.

[0019] On the basis of the above-mentioned embodiments, in other embodiments, further, the all-in-one machine 101 is provided with a mainboard 104, and the recording and broadcasting host 102 and the computer 103 are electrically connected to the mainboard 104.

[0020] In this embodiment, the all-in-one machine 104 is provided with a main board 104, the recording host 102 and the computer 103 are electrically connected to the main board 104, and the main board 104 controls the recording and broadcasting host 102 and the The computer 103 integrates video interaction and multimedia teaching very well.

[0021] The above provides a detailed introduction to the recording and broadcasting integrated machine provided in the embodiment of the present invention. For those skilled in the art, according to the idea of ​​the embodiment of the present invention, there will be changes in the specific implementation and the scope of application. In summary, the content of this specification should not be construed as limiting the present invention.