CN112188222A - Information acquisition processing device and application thereof, information transfer method, computer readable medium, and information acquisition processing method - Google Patents
Information acquisition processing device and application thereof, information transfer method, computer readable medium, and information acquisition processing method Download PDFInfo
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- CN112188222A CN112188222A CN202011019576.4A CN202011019576A CN112188222A CN 112188222 A CN112188222 A CN 112188222A CN 202011019576 A CN202011019576 A CN 202011019576A CN 112188222 A CN112188222 A CN 112188222A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
Abstract
An information acquisition processing device comprises an information acquisition device, an information transfer device and an information transfer device. An information transfer device comprises a communication module connected to a distribution network, and transmits a third packet flow through the distribution network. An information transfer method and an information acquisition and processing method comprise the following steps: receiving a first information packet; the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded; and processing the first information packet into more than two third information packets, and enabling the third information packets to be organized into more than two third information packet streams, wherein any third information packet comprises live broadcast display information after being decoded. A computer readable medium storing an information transfer program that can be loaded to process a first packet that is input using an information transfer method. They can easily arrange the apparatus while taking into account the viewing area and the image pickup quality.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to information acquisition and processing equipment, application of the information acquisition and processing equipment, an information transfer method, a computer readable medium storing an information transfer program and an information acquisition and processing method.
Background
When information is distributed, one piece of information is often required to be distributed to different channels so as to improve the information spreading effect. According to the information obtaining mode, the distributed information mainly has two sources: instant transmission is obtained in real time and is continued until complete information transmission is finished, namely live broadcast information; recording and broadcasting complete information, and finishing transmission at one time when appropriate. Generally, live information is easier to interact with audiences in real time, and the user acceptance is high.
Taking live video as an example, when the interactive system is in an active state in the system, the camera can effectively acquire live broadcast site information, so that one live broadcast device with the camera needs to correspond to a live broadcast anchor account. This results in poor information dissemination. If adopt many live broadcast equipment to gather same live broadcast site information simultaneously, receive equipment to put the space restriction, can't guarantee that live broadcast site focus can all be gathered to the camera homoenergetic of every live broadcast equipment. Taking a live broadcast field focus as an anchor as an example, it cannot be guaranteed that a camera of each live broadcast device can acquire the front of the anchor, and the anchor sight cannot focus on all live broadcast devices, which causes poor field demonstration effect.
In addition, when the live broadcast device is a portable live broadcast device (such as a mobile phone or a tablet computer), because the battery capacity of the portable live broadcast device is limited, a large number of charging wires are needed to supply power to each portable live broadcast device in real time. Moreover, the cameras of a large number of portable live broadcast devices are fixedly connected with the devices, and the orientation of the camera viewfinder can only be adjusted by adjusting the posture of the devices.
Disclosure of Invention
The invention aims to provide an information acquisition and processing device, which solves the technical problem that the existing video live broadcast equipment cannot arrange the equipment under the condition of considering both the viewing area and the image pickup quality.
A second object of the present invention is to provide methods for relaying information, such as: an application of information acquisition and processing equipment, an information transfer method and an information acquisition and processing method are used for achieving the purpose of making more than two pieces of live broadcast display information according to single-source live broadcast source information.
A third object of the present invention is to provide a computer readable medium storing an information transferring program, which belongs to a preferred application of the aforementioned information transferring method.
In the invention, the live broadcast source information is the collected original live broadcast information; the live broadcast display information is live broadcast information displayed to a user, and can be completely consistent with live broadcast source information, or live broadcast information obtained by modifying the live broadcast source information, and the specific modification mode can be video or image processing means such as adding a filter to a video, replacing a video background, adding a local image in the video, and the like, or audio processing means such as changing audio, adding background sound to the audio, and the like.
The live source information may include video data, audio data, and both video data and audio data.
The technical scheme of the invention is as follows:
an information acquisition processing device comprises an information acquisition device, an information transfer device and an information transfer device; the information acquisition device is used for outputting a first information packet in real time, wherein the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded; the information transfer device is used for receiving the first information packet, processing the first information packet into more than two third information packets, and enabling the third information packets to be organized into more than two third information packet streams, wherein any third information packet comprises live broadcast display information after being decoded; the information transfer device is configured to temporarily buffer the third packet stream, or is configured to transmit the third packet stream.
Preferably, the information acquisition device includes at least one of a video acquirer and an audio acquirer.
In an application of the information collecting and processing device, the information transfer device includes a communication module, and the communication module is connected to a distribution network to transmit the third packet stream through the distribution network.
An information transfer method comprises the following steps:
receiving a first information packet; the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded;
and processing the first information packet into more than two third information packets, and enabling the third information packets to be organized into more than two third information packet streams, wherein any third information packet comprises live broadcast display information after being decoded.
Preferably, the method for processing the first packet into two or more third packets includes: copying the first information packet into more than two second information packets, and respectively processing the second information packets into the third information packets; or, the method for processing the first packet into more than two third packets comprises: and processing the first information packet into a second information packet, and copying the second information packet into more than two third information packets.
Preferably, the live source information includes video data, and the live display information includes video data; or the live broadcast source information comprises audio data, and the live broadcast display information comprises the audio data; or the live broadcast source information comprises video data and audio data, and the live broadcast information comprises video data and audio data.
A computer readable medium storing an information relay program that can be loaded to process the first packet inputted using the aforementioned information relay method.
An information acquisition processing method comprises the following steps:
collecting and outputting a first information packet, wherein the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded;
and obtaining more than two third information packet streams by using the information transfer method.
Further, the method further comprises the step of transmitting the third packet stream respectively.
Still further, a method of transmitting a third stream of packets includes: encoding the third information packet and live broadcast platform user account information corresponding to a third information packet stream to which the third information packet belongs as a fourth information packet, and transmitting the fourth information packet in an information packet stream mode; alternatively, the method of transmitting the third packet stream comprises: and transmitting a third information packet belonging to the third information packet stream to a storage address matched with the third information packet stream, wherein the storage address is associated with user account information of a live broadcast platform, so that data corresponding to the third information packet is associated with the user account information of the live broadcast platform.
The invention has the beneficial effects that:
1. the information acquisition processing equipment processes the first information packet acquired and output in real time by the information acquisition device through the information transfer device to prepare more than two third information packet streams, and realizes that the live broadcast source information of a single source is prepared into more than two live broadcast display information, so that the number of the information acquisition devices is less than the number of the third information packet streams to be transmitted. Since the camera positions corresponding to the optimal viewing area and the optimal camera quality are limited, the physical space occupied by the information acquisition device is reduced, and the difficulty in arranging the information acquisition processing equipment is reduced.
2. In the live broadcast industry with high demand for immediacy, one or both of video information and audio information need to be acquired. The information acquisition device can comprise a video acquisition device and an audio acquisition device according to requirements.
3. The information transfer method is a method for realizing that live broadcast source information from a single source is used for making more than two pieces of live broadcast display information, so that more than two pieces of live broadcast display information related to the live broadcast source information are made under the condition of simplifying the live broadcast source information source. The method transmits and processes the live broadcast source information in an information packet stream mode, is favorable for improving the processing speed of the live broadcast source information, has good instantaneity, and can meet the requirement of the live broadcast industry with high instantaneity requirement.
4. The method is characterized in that the method comprises the steps of copying a first information packet into more than two second information packets, processing the second information packets into third information packets respectively, and processing the first information packets into more than two third information packets, so that the method is beneficial to obtaining differentiated live broadcast display information. Processing the first packet into two or more third packets by "processing the first packet into the second packet and duplicating the second packet into two or more third packets" is helpful to improve the processing speed, but the contents of the obtained two or more live broadcast show information are the same.
5. The computer readable medium storing the information transfer program of the present invention can realize the information transfer method by loading the information transfer program, and has a high market value.
6. The information acquisition processing method comprises the information acquisition step and the information processing step which are carried out continuously, and the information acquisition and the information processing are linked.
7. The information acquisition and processing method comprises the steps of information acquisition, information processing and information transmission which are performed continuously, and information acquisition, information processing and information distribution and transmission are realized.
Drawings
Fig. 1 is a block diagram of an information acquisition and processing apparatus according to the present invention.
Detailed Description
The present invention is described below in terms of embodiments in conjunction with the accompanying drawings to assist those skilled in the art in understanding and implementing the present invention. Unless otherwise indicated, the following embodiments and technical terms therein should not be understood to depart from the background of the technical knowledge in the technical field.
Usually, a main broadcast needs to establish an account on a live platform, so that the live platform can be used for spreading information which the main broadcast wants to show. In general, any one live platform cannot cover all live viewers, so a main broadcast usually chooses to set up an account on each of multiple live platforms. Therefore, one anchor only needs to collect the display information to obtain one live source information, and distributes the live source information on a plurality of live platforms by means of a plurality of accounts, so that the propagation range of the live information can be improved.
Currently, during main broadcasting live broadcasting, a plurality of mobile phones or tablet computers with cameras need to be configured under most conditions, and each mobile phone or tablet computer starts live broadcasting software corresponding to one live broadcasting platform, so that one display information is expected to be distributed on a plurality of live broadcasting platforms by means of a plurality of accounts. However, the camera on the mobile phone or the tablet computer cannot adjust the posture of the viewfinder of the camera without changing the posture of the device, and even if the posture of the viewfinder of the camera can be adjusted without changing the posture of the device, the devices are not easy to be arranged under the condition of considering both the viewfinder area and the camera quality.
In view of this, the applicant has made the following invention.
In the invention, the definition of the information packet and the information packet stream can refer to the relation and definition of the information packet and the information packet stream in the streaming media technology, in the transmission of the video streaming media, the information packet stream can be decoded to obtain a complete video file, and each information packet can be decoded to obtain a frame image or a small section of continuous video of the video file. In the invention, the packet stream is composed of a plurality of packets, each packet being decoded to obtain first information, and a packet stream being decoded as a whole to obtain second information, the first information belonging to a certain segment of the second information.
The information acquisition and processing equipment comprises an information acquisition device, an information transfer device and an information transfer device.
The information acquisition device is used for outputting a first information packet in real time, the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded. According to the composition of the live source information, the information acquisition device comprises corresponding functional parts. For example, if the live source information needs to include video data, the information acquisition device includes a video acquirer, that is, includes a camera; if the live source information needs to include audio data, the information acquisition device includes an audio collector, namely a microphone; if the live source information needs to simultaneously comprise video data and audio data, the information acquisition device comprises a video collector and an audio collector. If the live source information includes both video data and audio data, a first packet stream may be formed using a first packet in which both video data and audio data are encoded, or a first packet stream may be formed using a packet stream in which video data is encoded and a packet stream in which audio data is encoded. The information acquisition device may also include a display to facilitate user access to the video source information and interaction with the audience.
The information transfer device is used for receiving the first information packet, processing the first information packet into more than two third information packets, enabling the third information packets to be organized into more than two third information packet streams, and decoding any third information packet to include live broadcast display information. The content and type of the live display information are not necessarily the same as those of the live source information, but most of the content in the live display information comes from the live source information. For example, the live source information includes video information and audio information, but the live presentation information may include only video information or only audio information.
In the prior art, the control processor may implement this function, specifically, an input end of the control processor is correspondingly connected to an output end of the information acquisition device, and the control processor processes the received first information packet into more than two third information packets, and enables the third information packets to be organized into more than two third information packet streams, and outputs the more than two third information packet streams to the information relay device.
The information relay device includes a buffer for temporarily buffering the third packet stream, and in this case, the information relay device includes a memory, such as a RAM or a ROM. Or, the information relay device is configured to transmit the third packet stream, and at this time, the information relay device includes a communication module. When the information transfer device outputs the third packet stream, the third packet stream may be directly output, or the communication module may organize the third packet again, but the live broadcast display information encoded by the third packet stream is not changed.
In the prior art, the same communication device can implement tdma and fdma communication, so that one communication module can implement transmission of more than two third packet streams.
An optional construction mode of the information acquisition processing equipment is as follows: the output end of the information acquisition device is connected with the input end of the information transfer device, and the output end of the information transfer device is connected with the input end of the information transfer device. The connection here may be a wired communication connection capable of transmitting signals, such as a serial port bus, a parallel port bus, a CAN bus, an SPI bus, an I2C bus, an optical fiber, or the like, a wireless communication connection capable of transmitting signals, such as an optical signal, an electromagnetic signal, a mechanical impact, an acoustic signal, or a communication method capable of transmitting information formed by combining a wired communication connection and a wireless communication connection. The connection may be a short-range connection or a long-range communication connection.
In an application of the information collecting and processing device, the information transfer device includes a communication module, and the communication module is connected to the distribution network to transmit the third packet flow through the distribution network. The distribution network may be one or more networks such as a WIFI network, a 2G communication network, a 3G communication network, a 4G communication network, a 5G communication network, a broadcast communication network, and a cable television communication network.
The information acquisition processing device of the present invention is described in detail below with a specific device for live broadcasting.
A video live broadcast device comprises a collection host, a one-to-many repeater and more than two slaves. According to the requirement, the live video broadcast equipment can further comprise a power supply module, and the power supply module is used for supplying power to at least one of the acquisition host, the one-to-many repeater and the gateway equipment.
The collection host comprises a camera and a microphone, and preferably, the collection host also comprises a display; in the prior art, a mobile phone with a front camera, a tablet personal computer with a front camera, a television with a front camera, an all-in-one machine with a front camera, and a computer with a camera and a display can be configured as an acquisition host.
The one-to-many repeater is a general term, and in the present invention, the "many" of the one-to-many repeaters refers to more than two. In the prior art, the HUB and the switch can be configured as one-to-many repeaters.
Each slave machine is provided with more than one communication module, and the communication modules can be a Wifi communication module, an infrared communication module, an optical fiber communication module, a 2G communication module, a 3G communication module, a 4G communication module and a 5G communication module.
During assembly, the data output end of the acquisition host is correspondingly connected with the input ends of the pair of multi-repeaters, and the output ends of the pair of multi-repeaters are respectively and correspondingly connected with the signal input end of each slave. In practical applications, the slave may be built into the one-to-many repeater.
In the video live broadcast equipment, a camera of a collection host belongs to an information collection device, a one-to-many repeater belongs to an information relay device, the one-to-many repeater necessarily comprises a control processor, and a communication module of a slave belongs to the information relay device.
Certainly, the simplest live video broadcast device may only include one camera, one control processor and one communication module, and may further include one microphone as required, where the camera is correspondingly connected to the control processor, the control processor is correspondingly connected to the communication module, and the communication module is connected to a terminal or a server on the communication network after being connected to the communication network.
Fig. 1 shows a block diagram of an information acquisition processing device of the present invention, which can also be used for live tasks. The input device of the host comprises a camera, a mouse, a keyboard, a touch screen and a microphone, the output device of the host comprises a display screen and a touch screen, the peripheral interfaces of the host comprise a USB interface, a network interface, a power interface and a control port, and the control device of the host comprises a CPU and a sound card. The peripheral interfaces of the slave computer comprise a USB interface, a network interface and a power interface. The master and the slave can be implemented by a USB HUB (USB HUB), a switch (exchanging audio and video data), and the like.
In the information acquisition and processing device shown in fig. 1, the camera may be a camera that can access a network, and in this case, a communication module is built in the camera to access the communication network.
In the prior art, an android system is mostly adopted for mobile phones and tablets capable of running live broadcast software.
The information transfer method of the invention comprises the following steps:
receiving a first information packet; the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded; the live source information can be input by the acquisition equipment or can be input by other equipment in a transfer mode.
And processing the first information packet into more than two third information packets, and enabling the third information packets to be organized into more than two third information packet streams, wherein any third information packet comprises live broadcast display information after being decoded. In this step, after receiving one first packet, the received one first packet may be processed into two or more third packets, or after receiving two or more first packets, the received two or more first packets may be processed into one or more third packets, and the third packets may be organized into two or more third packet streams, and the third packets obtained by the processing may be temporarily stored in a cache medium, may be immediately sent out by a communication module, or may be stored in a storage medium.
Preferably, one or a combination of two of the following methods may be selected as required to process the first packet into two or more third packets:
the first method is as follows: duplicating the first packet into two or more second packets, processing the second packets into the third packets, respectively, and enabling the third packets to be organized into two or more third packet streams; the means for processing the second packet into the third packet may be video or image processing means such as adding a filter to a video, replacing a background of a video, adding a local image to a video, deleting a certain frame or a certain segment of a video, or audio processing means such as changing a sound of an audio, adding a background sound to an audio, deleting a certain point or a certain segment of an audio.
The second method is as follows: processing the first packet as a second packet, replicating the second packet as two or more third packets, and enabling the third packets to be organized into two or more third packet streams. The means for processing the first packet into the second packet may be video or image processing means such as adding a filter to a video, replacing a background of a video, adding a local image to a video, deleting a certain frame or a certain segment of a video, or audio processing means such as changing a sound of an audio, adding a background sound to an audio, deleting a certain point or a certain segment of an audio.
The computer-readable medium of the present invention stores an information relay program that can be loaded to execute the information relay method of the present invention to process an input first packet.
The computer readable medium storing the information transfer program of the present invention may be in communication connection with the control processor of the switch of the information acquisition and processing device shown in fig. 1, so as to implement processing of video, audio and video data at the switch; and the device can also be in communication connection with a control processor of the host computer so as to realize the processing of video and audio-video data at the host computer.
The information acquisition and processing method comprises the following steps:
collecting and outputting a first information packet, wherein the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded;
more than two third packet streams are obtained by using the information transfer method of the invention.
The information acquisition and processing method comprises the following steps:
collecting and outputting a first information packet, wherein the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded;
obtaining more than two third information packet streams by using the information transfer method;
the third packet stream is transmitted separately.
Wherein, one or two of the following methods can be selected as required to transmit the third information:
the first method is as follows: encoding a third information packet and live broadcast platform user account information corresponding to a third information packet stream to which the third information packet belongs as a fourth information packet, and transmitting the fourth information packet in an information packet stream mode;
the second method is as follows: and transmitting a third information packet of the third information packet stream to a storage address matched with the third information packet stream, wherein the storage address is associated with the user account information of the live broadcast platform, so that the data corresponding to the third information packet is associated with the user account information of the live broadcast platform.
At present, the second method is mostly adopted in the transmission method of the network live broadcast platform, and the first method is mostly adopted in some occasions with higher privacy.
The following specific steps of an information acquisition and processing method applied to the field of live video broadcast are as follows:
the method comprises the steps of collecting video information displayed by a main broadcast, synchronously collecting audio information displayed by the main broadcast, and outputting a first information packet encoded with the video information in real time, wherein if the audio information is synchronously collected, the first information packet encoded with the video information and the audio information can be output; the information obtained after the first information packet is decoded is live broadcast source information;
after receiving the first information packet, processing the first information packet into more than two third information packets in real time, and enabling the third information packets to be organized into more than two third information packet streams; and any third information packet comprises live display information after being decoded. The purpose of processing the first information packet into more than two third information packets is to transmit information to more than two live broadcast platforms, and in the processing process, at least one of video information and audio information in live broadcast source information can be modified, such as adding filters, special effects, tone modification and the like, and some modifications can be made and a certain frame of a video or a certain segment of a video can be deleted to meet the content requirements of different live broadcast platforms.
And respectively transmitting third information packet streams, and transmitting a third information packet belonging to the third information packet stream to a storage address matched with the third information packet streams when each third information packet stream is transmitted, wherein the storage address is associated with the user account information of the live broadcast platform, so that the data corresponding to the third information packet is associated with the user account information of the live broadcast platform. The live broadcast platform user account can be a user account of a tremble live broadcast platform, a user account of a tiger live broadcast platform and a user account of a goby live broadcast platform.
The invention is described in detail above with reference to the figures and examples. It should be understood that in practice it is not intended to be exhaustive of all possible embodiments, and the inventive concepts herein are presented by way of illustration. Without departing from the inventive concept of the present invention and without any creative effort, a person skilled in the art should, in all of the embodiments, make optional combinations of technical features and experimental changes of specific parameters, or make a routine replacement of the disclosed technical means by using the prior art in the technical field to form a specific implementation manner, which belongs to the content implicitly disclosed by the present invention.
Claims (10)
1. An information acquisition and processing device is characterized by comprising an information acquisition device, an information transfer device and an information transfer device;
the information acquisition device is used for outputting a first information packet in real time, wherein the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded;
the information transfer device is used for receiving the first information packet, processing the first information packet into more than two third information packets, and enabling the third information packets to be organized into more than two third information packet streams, wherein any third information packet comprises live broadcast display information after being decoded;
the information transfer device is configured to temporarily buffer the third packet stream, or is configured to transmit the third packet stream.
2. The information-gathering processing device as recited in claim 1, wherein the information-gathering means includes at least one of a video collector and an audio collector.
3. The use of the information acquisition processing apparatus according to claim 1 or 2, wherein the information relay means includes a communication module, and the communication module is connected to a distribution network to transmit the third packet stream through the distribution network.
4. An information transfer method is characterized by comprising the following steps:
receiving a first information packet; the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded;
and processing the first information packet into more than two third information packets, and enabling the third information packets to be organized into more than two third information packet streams, wherein any third information packet comprises live broadcast display information after being decoded.
5. The information relay method according to claim 4, wherein the method of processing the first packet into two or more third packets comprises: copying the first information packet into more than two second information packets, and respectively processing the second information packets into the third information packets; alternatively, the first and second electrodes may be,
the method for processing the first information packet into more than two third information packets comprises the following steps: and processing the first information packet into a second information packet, and copying the second information packet into more than two third information packets.
6. The information relay method of claim 4, wherein the live source information comprises video data, and the live presentation information comprises video data; alternatively, the first and second electrodes may be,
the live broadcast source information comprises audio data, and the live broadcast display information comprises the audio data; alternatively, the first and second electrodes may be,
the live broadcast source information comprises video data and audio data, and the live broadcast information comprises video data and audio data.
7. A computer readable medium storing an information transfer program, the information transfer program being loadable to process the first packet inputted using the information transfer method according to any of claims 4-6.
8. An information acquisition processing method comprises the steps of outputting a first information packet, wherein the first information packet belongs to a first information packet stream, and the first information packet comprises live broadcast source information after being decoded; the method is characterized by further comprising the following steps: -obtaining more than two of said third packet streams using the information transfer method according to any of claims 4-6.
9. The information acquisition processing method according to claim 8, further comprising the step of transmitting the third packet streams, respectively.
10. The information acquisition processing method as set forth in claim 9, wherein the method of transmitting the third packet stream comprises: encoding the third information packet and live broadcast platform user account information corresponding to a third information packet stream to which the third information packet belongs as a fourth information packet, and transmitting the fourth information packet in an information packet stream mode; alternatively, the first and second electrodes may be,
the method of transmitting the third stream of packets comprises: and transmitting a third information packet belonging to the third information packet stream to a storage address matched with the third information packet stream, wherein the storage address is associated with user account information of a live broadcast platform, so that data corresponding to the third information packet is associated with the user account information of the live broadcast platform.
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