CN112911086B - Classification control method and device for batch video processing equipment - Google Patents
Classification control method and device for batch video processing equipment Download PDFInfo
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- CN112911086B CN112911086B CN202110126094.7A CN202110126094A CN112911086B CN 112911086 B CN112911086 B CN 112911086B CN 202110126094 A CN202110126094 A CN 202110126094A CN 112911086 B CN112911086 B CN 112911086B
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Abstract
The invention relates to the technical field of video processing equipment, and particularly discloses a classification control method of batch video processing equipment, which comprises the steps of dividing the video processing equipment into a plurality of equipment sets according to a connection mode of the video processing equipment connected behind an output port of the head video processing equipment and a preset equipment classification strategy, and generating new head main control information; updating the original head station master control information and the original equipment set which are stored locally according to the new head station master control information and the equipment set; sorting the updated device sets; and sending display parameters and display files to the appointed equipment set according to the updated new head station main control information and the ordered equipment set. The invention realizes batch control of video processing equipment in a set of equipment, reduces the time for selecting video processing equipment manually, reduces equipment management cost and improves the management and control efficiency of video processing equipment.
Description
Technical Field
The invention relates to the technical field of video processing equipment, in particular to a classification control method of batch video processing equipment.
Background
With the development of technology and the progress of society, the LED display screen is widely applied in daily life. The LED display screen is basically used for receiving various parameters transmitted by the video processing equipment through the receiving card, at the moment, the key is how to transmit various parameters to the LED display screen through the video processing equipment, and the cascade parameters are issued to the video processing equipment at present so that the video processing equipment transmits various parameters according to the cascade mode of the LED boxes in the LED display screen, and finally, the purpose of playing programs is realized in the LED boxes, but under the condition that the physical connection is successful, the control mode of the current video processing equipment needs to manually determine which video processing equipment is controlled, and the batch control of the video processing equipment cannot be flexibly realized according to the connection mode of the video processing equipment.
Therefore, a new solution to the above-mentioned problems is needed for those skilled in the art.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a classification control method of batch video processing equipment.
A classification control method of a batch video processing apparatus, comprising:
dividing video processing equipment into a plurality of equipment sets according to a connection mode of the video processing equipment connected behind an output port of the head station video processing equipment and a preset equipment classification strategy, and generating new head station master control information; wherein the device classification policy comprises:
under different equipment connection modes, the video processing equipment is sequentially classified and detected according to the types of the video processing equipment and a preset equipment detection strategy;
classifying different kinds of video processing equipment into an equipment set in the same equipment connection mode;
generating new head station master control information according to a preset master control information generating strategy, wherein the new head station master control information comprises: the type of the video processing equipment, the equipment connection mode of the video processing equipment and the equipment detection strategy;
updating the original head station master control information and the original equipment set which are stored locally according to the new head station master control information and the equipment set;
sorting the updated device sets according to a preset device set sorting strategy;
and sending display parameters and display files to the appointed equipment set according to the updated new head station main control information and the ordered equipment set.
Further, the device connection method includes: a USB connection, a network-USB connection, or a star network connection.
Further, the video processing device is at least divided into a transmitting card, a transmitter, a processor and a playing box, wherein the transmitting card corresponds to an S protocol, the transmitter corresponds to a Z protocol, the processor corresponds to a V protocol, and the playing box corresponds to an S protocol+z protocol.
Further, the device detection policy includes USB detection and network-USB detection; wherein:
in the process of USB probe, the probe transmitting card is included in the probe transmitter, and the USB probe includes:
judging whether to detect the transmitter, if so, proceeding USB detection transmitter, if not,
judging whether to detect the processor, if so, proceeding USB detection processor, if not,
judging whether the USB detects the video processing equipment, if so, generating new head station master control information according to a preset master control information generation strategy and recording error information; if no video processing device is detected, then
Judging whether to detect the playing box, if so, executing an http protocol detection strategy of the playing box;
if not, executing the UDP broadcasting equipment acquisition strategy;
cleaning repeated playing box data;
generating new head station master control information according to the master control information generation strategy and recording error information; the error information is generated when the IP address cannot uniquely correspond to the video processing equipment;
in the process of network-USB probe, the probe transmitting card is included in the probe transmitter, and the network-USB probe includes:
judging whether to detect the transmitter, if so, proceeding USB detection transmitter, if not,
judging whether to detect the processor, if so, proceeding USB detection processor, if not,
judging whether to detect the playing box, if so, executing an http protocol detection strategy of the playing box;
if not, executing the UDP broadcasting equipment acquisition strategy;
cleaning repeated playing box data;
generating new head station master control information according to the master control information generation strategy and recording error information; the error information is information generated in the case where the IP address cannot uniquely correspond to the video processing apparatus.
Further, the device probe policy includes a specified IP probe, wherein the specified IP probe includes:
creating sub-threads for IP probing according to the number of the specified IP addresses; the sub-thread comprises:
circularly acquiring primary control information of an original first station;
judging whether the circulation is finished, if yes, deleting the related information of the connection link which does not exist, otherwise, deleting the related information of the connection link which does not exist
Judging whether the video processing equipment adopts an S protocol according to the original head station master control information; if not, judging whether the video processing equipment adopts a Z protocol or not; if yes, then
Detecting the video processing equipment by adopting an S protocol, and updating the original first-stage main control information after successful detection;
judging whether the video processing equipment adopts a Z protocol according to the original first-stage main control information, if not, judging whether the video processing equipment adopts a V protocol; if yes, then
Detecting the video processing equipment by adopting a Z protocol, and updating the original first-stage main control information after the detection is successful;
judging whether the video processing equipment adopts a V protocol according to the original head station master control information, if not, judging whether the video processing equipment adopts an S protocol again and executing the subsequent steps; if yes, then
Detecting the video processing equipment by adopting a V protocol, and updating the original first-stage main control information after the detection is successful;
circulating a promoter thread to perform IP detection;
and generating new head station master control information according to the data output by the sub-threads and the master control information generation strategy.
Further, the USB probe transmitter or the USB probe processor includes:
judging whether the video processing equipment is used as a detection target and comprises a transmission card of an S protocol or a transmitter of a Z protocol; if not, judging whether the detection target comprises a processor of a V protocol; if yes, then
Judging whether available connection links exist in the existing connection links, if not, newly establishing the connection links, wherein the connection links are USB connection, UDP connection or TCP connection; if yes, then
Performing detection of an S protocol or a Z protocol;
a processor for judging whether the detection target contains a V protocol; if yes, then
Judging whether available connection links exist or not, if not, newly building a connection link, and if so
The probing of the V protocol is performed.
Further, the UDP broadcast device acquisition policy includes:
circularly acquiring all local network cards and creating a target port number array;
judging whether the network card traversal is finished, if not, then
Circularly acquiring a port number array;
judging whether the port number traversal is finished; if yes, judging whether the traversal of the network card is finished; if not, then
Broadcasting to a target designated port by using UDP in the local network segment, and transmitting a data acquisition frame; the data frame includes a UDP header and UDP data;
judging whether response data exist in the set time, if not, judging whether the port number traversal is finished, if so, judging whether the port number traversal is finished
Analyzing the response data and creating a head station master control information object; the response data is response data fed back for the data acquisition frame.
Further, updating the locally stored primary head station master control information includes:
deleting the null pointer, and deleting the original USB connected video processing equipment when the IP is appointed;
circularly acquiring an array of original head station master control information, and deleting the array which is not in the original head station master control information;
circularly acquiring new head station main control information, and adding an array which does not exist locally originally;
the array is the type of the video processing equipment, the equipment connection mode of the video processing equipment or the equipment detection strategy.
Further, updating the original device set includes:
circularly acquiring an array of locally stored primary head station master control information about each primary device set;
circularly acquiring a locally stored original equipment set, and if the locally stored original primary master control information is not contained in a certain original equipment set, locally creating a corresponding equipment set; the locally newly-built corresponding device set comprises the following steps:
circularly acquiring each original equipment set stored locally;
clearing the connecting links stored in the original equipment set; the connection link is a USB connection, a UDP connection or a TCP connection;
circularly acquiring an array of local original head station master control information, and adding connection links in the array of the original head station master control information corresponding to the original equipment set to all the original equipment sets;
and deleting the original equipment set when the number of the connecting links contained in the original equipment set is determined to be zero.
The invention also discloses a classification control device of the batch video processing equipment, which comprises an equipment set generating module, a new head station master control information generating module, an equipment set updating module, a new head station master control information updating module, an equipment set ordering module and an information sending module,
the device set generation module is connected with the device set updating module and is used for dividing the video processing device into a plurality of device sets according to the connection mode of the video processing device connected behind the output port of the first video processing device and a preset device classification strategy;
a new head station master control information generation module; the device comprises a new head station main control information updating module, a video processing device output port, a new head station main control information updating module and a new head station main control information updating module, wherein the new head station main control information updating module is used for generating new head station main control information according to a connection mode of video processing devices connected behind the head station video processing device output port and a preset device classification strategy;
the device set updating module is connected with the device set generating module and the device set ordering module and is used for updating the original locally stored device set by the device set;
the new head station master control information updating module is connected with the new head station master control information generating module and the information sending module and is used for updating the locally stored original head station master control information according to the new head station master control information;
the device set ordering module is connected with the device set updating module and the information sending module and is used for ordering the updated device set according to a preset device set ordering strategy;
the information sending module is connected with the new head station main control information updating module and the equipment set ordering module and is used for sending display parameters and display files to the appointed equipment set according to the updated new head station main control information and the ordered equipment set;
wherein the device classification policy comprises;
under different equipment connection modes, the video processing equipment is sequentially classified and detected according to the types of the video processing equipment and a preset equipment detection strategy;
classifying different kinds of video processing equipment into an equipment set in the same equipment connection mode;
generating new head main control information according to a preset main control information generating strategy, wherein the new head main control information comprises the types of video processing equipment, the equipment connection modes of the video processing equipment and the equipment detection strategy.
According to the classification control method and device for the batch video processing equipment, the video processing equipment is divided into the equipment sets according to the equipment classification strategy, so that batch control of the video processing equipment in one equipment set is realized, the time for manually selecting the video processing equipment one by one is reduced, the personnel operation time is shortened, the equipment management cost is reduced, the management and control efficiency of the video processing equipment is improved, and the efficiency of sending display parameters and display files to the LED display screen is also indirectly improved.
Drawings
For a clearer description of embodiments of the invention or of solutions in the prior art, the drawings which are used in the description of the embodiments or of the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a flowchart showing steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 4 is a flowchart illustrating steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 5 is a flowchart showing steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 6 is a flowchart showing steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 7 is a flowchart of the steps (seventh) of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 8 is a flowchart (eighth) showing steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 9 is a flowchart of the steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
FIG. 10 is a flowchart (ten) showing steps of a classification control method of a batch video processing apparatus according to an embodiment of the present invention;
fig. 11 is a structural diagram of a recommending device for percentage loss of brightness in the process of correcting an LED screen according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
As shown in fig. 1, a classification control method of a batch video processing apparatus according to an embodiment of the present invention includes the following steps:
step S101: dividing the video processing equipment into a plurality of equipment sets according to the connection mode of the video processing equipment connected behind the output port of the head station video processing equipment and a preset equipment classification strategy, and generating new head station master control information. Wherein the device classification policy comprises:
under different equipment connection modes, the video processing equipment is sequentially classified and detected according to the types of the video processing equipment and a preset equipment detection strategy;
classifying different kinds of video processing equipment into an equipment set in the same equipment connection mode;
generating new head station master control information according to a preset master control information generating strategy, wherein the new head station master control information comprises: the type of the video processing device, the device connection mode of the video processing device, and the device detection policy.
Step S102: and updating the original head station master control information and the original equipment set which are stored locally according to the new head station master control information and the equipment set.
Step S103: and sequencing the updated device set according to a preset device set sequencing strategy.
The device set ordering policy in this embodiment includes an order of device set ordering and number allocation, where the order may be according to a device connection manner and a priority of device type division ordering, so that the ordering of each device set may be implemented, which is not described herein.
Step S104: and sending the display parameters and the display files to the appointed equipment set according to the updated new head station main control information and the ordered equipment set.
The device connection manner in this embodiment may include a USB connection, a network-USB connection, or a star network connection. The USB connection is wired connection through a USB interface among a PC end executing the method, the head video processing equipment and the video processing equipment. The network-USB connection is a wired connection mode through USB interfaces among a PC end, a first video processing device and video processing devices for executing the method, wherein the PC end and the first video processing device are connected through a network in a wireless mode, and the first video processing device and the subsequent video processing device are connected through a USB interface. The star network connection is that the PC end, the head video processing equipment and the video processing equipment for executing the method are all connected by network wireless. The wireless connection in the embodiment can realize the connection with the network segment through a network switch, and can also realize the wireless connection across the network segment through the network switch and a router as a bridge.
The video processing device in this embodiment is at least divided into a transmitting card, a transmitter, a processor and a playing box according to the functions of the video processing device in the LED display industry, where the transmitting card corresponds to the S protocol, the transmitter corresponds to the Z protocol, the processor corresponds to the V protocol, and the playing box corresponds to the S protocol+z protocol. The S protocol, the Z protocol and the V protocol refer to three different protocols, and correspond to three video processing devices, namely a transmitting card, a transmitter and a processor, and the scheme is only for dividing the types of the video processing devices through the three protocols and does not limit the specific content of the video processing devices.
Each video processing device in this embodiment has its own IP address, and when a video processing device in one device set uses one of the above device connection methods, when information is sent to a specified device set, the new head station master control information includes at least the device connection method, the IP address of the video processing device in the device set, the protocol corresponding to the video processing device (i.e. the type of the video processing device), the device detection policy, whether the corresponding device set belongs to the star network connection method, and the specific model of the video processing device, for example, Z6 corresponding to the Z protocol, S2 and S4 corresponding to the S protocol, etc. all correspond to the video processing device. Video processing devices in the same device set have the same device type, device model, and device connection mode.
Specifically, the device detection policy includes USB detection and network-USB detection; wherein: as shown in fig. 2, in the process of USB probe, a probe transmitting card is included in a probe transmitter, and the USB probe includes:
step S201, determining whether to probe the transmitter. If yes, step S202 is executed: a USB probe transmitter. If not, step S203 is performed.
Step S203: it is determined whether to probe the processor. If yes, step S204 is executed: a USB probe processor. If not, step S205 is performed.
Step S205: it is determined whether the USB detects the video processing device. If the video processing apparatus is detected, step S210 is performed: generating new head station master control information according to a preset master control information generation strategy and recording error information. If no video processing device is detected, step S206 is performed.
Step S206: judging whether to detect the playing box. If yes, step S207 is executed: and executing a play box http protocol detection strategy. If not, step S208 is performed.
Step S208: the UDP broadcast device acquisition policy is executed.
Step S209: and cleaning the repeated playing box data.
Since the UDP broadcasting device is a UDP protocol and the http protocol is set based on the TCP protocol, the two processes respectively execute the UDP broadcasting device and the http protocol, and repeated network connection data will be generated, so that the repeated playing box data will be cleaned by executing the step.
Step S210: and generating new head station master control information according to the master control information generation strategy and recording error information. The error information is information generated when the IP address cannot uniquely correspond to the video processing device.
As shown in fig. 3, in the process of network-USB probe, the probe transmitting card is included in the probe transmitter, and the network-USB probe in the device probe policy includes:
step S301: it is determined whether to probe the transmitter. If yes, step S302 is executed: a USB probe transmitter. If not, step S303 is performed.
Step S303: it is determined whether to probe the processor. If yes, step S304 is executed: and performing USB detection. If not, step S305 is performed.
Step S305: judging whether to detect the playing box. If yes, step S306 is executed: if not, then step S307 is performed.
Step S307: the UDP broadcast device acquisition policy is executed.
Step S308: and cleaning the repeated playing box data.
Step S309: and generating new head station master control information according to the master control information generation strategy and recording error information. The error information is information generated when the IP address cannot uniquely correspond to the video processing device.
In the embodiment of the present invention, the device probing policy includes a specified IP probe, where, as shown in fig. 4, the specified IP probe includes:
step S401: a child thread for IP probing is created based on the number of specified IP addresses.
As shown in fig. 5, the sub-thread includes:
step S501: and circularly acquiring the original primary master control information.
Step S502: and judging whether the cycle is ended. If yes, step S509 is executed: and deleting the related information that the connection link does not exist. If not, step S503 is executed.
Step S503: and judging whether the video processing equipment adopts an S protocol or not according to the original head station master control information. If not, step S505 is executed: it is determined whether the video processing device has adopted the Z protocol. If yes, go to step S504.
Step S504: and detecting the video processing equipment by adopting an S protocol, and updating the original first-stage main control information after the detection is successful.
Step S505: judging whether the video processing equipment adopts a Z protocol according to the original head station master control information. If not, step S507 is executed: it is determined whether the video processing device has adopted the V protocol. If yes, go to step S506.
Step S506: and detecting the video processing equipment by adopting a Z protocol, and updating the original first-stage main control information after the detection is successful.
Step S507: and judging whether the video processing equipment adopts a V protocol according to the original head station master control information. If not, return to step S503 to execute: judging whether the video processing device adopts the S protocol and executing the subsequent steps. If yes, go to step S508.
Step S508: and detecting the video processing equipment by adopting a V protocol, and updating the original head station master control information after the detection is successful.
Step S402: and circulating the promoter thread to perform IP detection.
Step S403: and generating new head station master control information according to the data output by the sub-threads and the master control information generation strategy.
Specifically, in the embodiment of the present invention, step S302: USB probe transmitter, or step S304: the USB probe processor, as shown in fig. 6, includes:
step S601: it is determined whether the video processing apparatus is a probe target including a transmission card of the S protocol or a transmitter of the Z protocol. If not, step S605 is executed: and a processor for judging whether the detection target contains V protocol. If yes, step S602 is executed.
Step S602: it is determined whether there is a availability of an existing connection link. If not, step S603 is executed: and newly establishing a connection link. The connection link is a USB connection, UDP connection or TCP connection. If yes, go to step S604.
Step S604: the probing of the S-protocol or the Z-protocol is performed.
Step S605: and a processor for judging whether the detection target contains V protocol. If yes, go to step S606. If not, ending.
Step S606: it is determined whether there is a availability of an existing connection link. If not, go to step S607: and newly establishing a connection link. If yes, go to step S608.
Step S608: the probing of the V protocol is performed.
Specifically, in the method of the embodiment of the present invention, as shown in fig. 7, the UDP broadcast device acquisition policy includes:
step S701: and circularly acquiring all local network cards and creating a target port number array.
Step S702: judging whether the network card traversal is finished. If not, step S703 is performed. If yes, ending.
Step S703: the loop obtains an array of port numbers.
Step S704: it is determined whether the port number traversal is ended. If yes, return to step S702: judging whether the network card traversal is finished. If not, step S705 is performed.
Step S705: and broadcasting to the target designated port by using UDP in the local network segment, and sending a data acquisition frame. The data frame includes a UDP header and UDP data.
Step S706: and judging whether response data exist in the set time. If not, return to execute step S704: it is determined whether the port number traversal is ended. If yes, step S707 is executed.
Step S707: and analyzing the response data and creating a head station master control information object. The response data is response data fed back for the data acquisition frame.
Specifically, in the method of the embodiment of the present invention, in step S102, the update of the locally stored primary head station master control information, as shown in fig. 8, includes:
step S801: and deleting the null pointer, and deleting the original USB connected video processing equipment when the IP is appointed.
Step S802: and circularly acquiring an array of the original head station main control information, and deleting the array which is not in the original head station main control information.
Step S803: and circularly acquiring the new head station master control information, and adding an array which does not exist locally. The array is the type of the video processing equipment, the equipment connection mode of the video processing equipment or the equipment detection strategy.
Specifically, in the method of the embodiment of the present invention, in step S102, updating the original device set, as shown in fig. 9, includes:
step S901: and circularly acquiring an array of locally stored primary head station master control information about each primary device set.
Step S902: and circularly acquiring the locally stored original equipment set, and if the locally stored original head station master control information is not contained in a certain original equipment set, locally creating a corresponding equipment set.
As shown in fig. 10, the locally creating a corresponding device set includes:
step S9021: and circularly acquiring each original device set stored locally.
Step S9022: and clearing the connection links stored in each original device set. The connection link is a USB connection, UDP connection or TCP connection.
Step S9023: and circularly acquiring an array of the local original head station master control information, and adding connection links in the array of the original head station master control information corresponding to the original equipment set to all the original equipment sets.
Step S9024: and deleting the original equipment set when the number of the connecting links contained in the original equipment set is determined to be zero.
As shown in fig. 11, the invention also discloses a classification control device of the batch video processing equipment, the classification control device comprises an equipment set generating module 10, a new head station master control information generating module 20, an equipment set updating module 30, a new head station master control information updating module 40, an equipment set ordering module 50 and an information transmitting module 60, wherein,
the device set generating module 10 is connected with the device set updating module 30 and is used for dividing the video processing device into a plurality of device sets according to the connection mode of the video processing device connected behind the output port of the first video processing device and a preset device classification strategy;
the new head station master control information generation module 20 is connected with the new head station master control information update module 40, and is used for generating new head station master control information according to the connection mode of the video processing equipment connected behind the output port of the head station video processing equipment and a preset equipment classification strategy;
the device set updating module 30 is connected with the device set generating module 10 and the device set ordering module 50, and is used for updating the original device set stored locally by the device set;
the new head station master control information updating module 40 is connected with the new head station master control information generating module 20 and the information sending module 60, and is used for updating the locally stored original head station master control information according to the new head station master control information;
the device set ordering module 50 is connected with the device set updating module 30 and the information sending module 60, and is used for ordering the updated device set according to a preset device set ordering strategy;
the information sending module 60 is connected with the new head station master control information updating module 40 and the device set ordering module 50, and is used for sending display parameters and display files to the designated device set according to the updated new head station master control information and the ordered device set;
wherein the device classification policy comprises;
under different equipment connection modes, the video processing equipment is sequentially classified and detected according to the types of the video processing equipment and a preset equipment detection strategy;
classifying different kinds of video processing equipment into an equipment set in the same equipment connection mode;
generating new head main control information according to a preset main control information generating strategy, wherein the new head main control information comprises the types of video processing equipment, the equipment connection modes of the video processing equipment and the equipment detection strategy.
The classification control device of the embodiment of the invention can refer to the embodiment of the method to generate the new head station main control information and the equipment set and update the local original corresponding information, thereby sending the display parameters and the display files to the video processing equipment in the appointed equipment set. The display parameter may be a display time, a display duration, a display pause time, a full screen display, or a small frame display, etc. The display file is a video file or picture to be displayed by the display screen.
According to the classification control method and device for the batch video processing equipment, the video processing equipment is divided into the equipment sets according to the equipment classification strategy, so that batch control of the video processing equipment in one equipment set is realized, the time for manually selecting the video processing equipment one by one is reduced, the personnel operation time is shortened, the equipment management cost is reduced, the management and control efficiency of the video processing equipment is improved, and the efficiency of sending display parameters and display files to the LED display screen is also indirectly improved.
The invention has been further described with reference to specific embodiments, but it should be understood that the detailed description is not to be construed as limiting the spirit and scope of the invention, but rather as providing those skilled in the art with the benefit of this disclosure with the benefit of their various modifications to the described embodiments.
Claims (10)
1. A classification control method of a batch video processing apparatus, comprising:
dividing the video processing equipment into a plurality of equipment sets according to the connection mode of the video processing equipment connected behind the output port of the head station video processing equipment and a preset equipment classification strategy, and generating new head station master control information; wherein the device classification policy comprises: under different equipment connection modes, the video processing equipment is sequentially classified and detected according to the type of the video processing equipment and a preset equipment detection strategy; classifying different kinds of video processing equipment into an equipment set in the same equipment connection mode; generating new head station master control information according to a preset master control information generation strategy, wherein the new head station master control information comprises: the type of the video processing equipment, the equipment connection mode of the video processing equipment and the equipment detection strategy;
updating the original head station master control information and the original equipment set which are stored locally according to the new head station master control information and the equipment set;
sorting the updated device sets according to a preset device set sorting strategy;
and sending display parameters and display files to the appointed equipment set according to the updated new head station main control information and the ordered equipment set.
2. The method for controlling classification of batch video processing equipment according to claim 1, wherein the equipment connection mode comprises: a USB connection, a network-USB connection, or a star network connection.
3. The classification control method of a batch video processing apparatus according to claim 2, wherein the video processing apparatus is divided into at least a transmission card, a transmitter, a processor, and a play box, the transmission card corresponds to an S protocol, the transmitter corresponds to a Z protocol, the processor corresponds to a V protocol, and the play box corresponds to an S protocol+z protocol.
4. The method for classification control of a batch video processing device of claim 3, wherein the device probe policy includes USB probe and network-USB probe; wherein:
in the process of USB probe, a probe transmitting card is included in a probe transmitter, the USB probe comprising:
judging whether to detect the transmitter, if so, proceeding USB detection transmitter, if not,
judging whether to detect the processor, if so, proceeding USB detection processor, if not,
judging whether the USB detects the video processing equipment, if so, generating new head station master control information according to a preset master control information generation strategy and recording error information; if the video processing device is not detected, then
Judging whether to detect the playing box, if so, executing an http protocol detection strategy of the playing box;
if not, executing the UDP broadcasting equipment acquisition strategy;
cleaning repeated playing box data;
generating new head station master control information according to the master control information generation strategy and recording error information; the error information is generated when the IP address cannot uniquely correspond to the video processing equipment;
in the process of network-USB probe, a probe transmitting card is included in a probe transmitter, the network-USB probe comprising:
judging whether to detect the transmitter, if so, proceeding USB detection transmitter, if not,
judging whether to detect the processor, if so, proceeding USB detection processor, if not,
judging whether to detect the playing box, if so, executing an http protocol detection strategy of the playing box;
if not, executing the UDP broadcasting equipment acquisition strategy;
cleaning repeated playing box data;
generating new head station master control information according to the master control information generation strategy and recording error information; the error information is information generated when the IP address cannot uniquely correspond to the video processing device.
5. The classification control method of a batch video processing device of claim 4, wherein the device probe policy comprises a specified IP probe, wherein the specified IP probe comprises:
creating sub-threads for IP probing according to the number of the specified IP addresses; the sub-thread includes:
circularly acquiring the primary master control information of the primary head station;
judging whether the circulation is finished, if yes, deleting the related information of the connection link which does not exist, otherwise, deleting the related information of the connection link which does not exist
Judging whether the video processing equipment adopts an S protocol according to the original head station master control information; if not, judging whether the video processing equipment adopts a Z protocol or not; if yes, then
Detecting the video processing equipment by adopting an S protocol, and updating the primary head station master control information after successful detection;
judging whether the video processing equipment adopts a Z protocol according to the original head station master control information, if not, judging whether the video processing equipment adopts a V protocol; if yes, then
Detecting the video processing equipment by adopting a Z protocol, and updating the primary head station master control information after the detection is successful;
judging whether the video processing equipment adopts a V protocol according to the original head station master control information, if not, judging whether the video processing equipment adopts an S protocol again and executing subsequent steps; if yes, then
Detecting the video processing equipment by adopting a V protocol, and updating the primary head station master control information after the detection is successful;
circularly starting the sub-thread to perform IP detection;
and generating new head station master control information according to the data output by the sub-thread and the master control information generation strategy.
6. The classification control method of a batch video processing apparatus according to claim 4, wherein the USB probe transmitter or USB probe processor comprises:
judging whether the video processing equipment is taken as a detection target and comprises a transmission card of an S protocol or a transmitter of a Z protocol; if not, judging whether the detection target comprises a processor of a V protocol; if yes, then
Judging whether available connection links exist or not, if not, newly establishing a connection link, wherein the connection link is a USB connection, a UDP connection or a TCP connection; if yes, then
Performing detection of an S protocol or a Z protocol;
a processor for judging whether the detection target contains a V protocol; if yes, then
Judging whether available connection links exist or not, if not, newly building a connection link, and if so
The probing of the V protocol is performed.
7. The classification control method of a batch video processing apparatus according to claim 4, wherein the UDP broadcast apparatus acquisition policy includes:
circularly acquiring all local network cards and creating a target port number array;
judging whether the network card traversal is finished, if not, then
Circularly acquiring a port number array;
judging whether the port number traversal is finished; if yes, judging whether the traversal of the network card is finished; if not, then
Broadcasting to a target designated port by using UDP in the local network segment, and transmitting a data acquisition frame; the data frame comprises a UDP header and UDP data;
judging whether response data exist in the set time, if not, judging whether the port number traversal is finished, if so, judging whether the port number traversal is finished
Analyzing the response data and creating a head station master control information object; the response data is response data fed back for the data acquisition frame.
8. The method for classification control of a batch video processing apparatus according to claim 4, wherein updating the locally stored original head office master control information comprises:
deleting the null pointer, and deleting the original USB connected video processing equipment when the IP is appointed;
circularly acquiring an array of the original head station main control information, and deleting the array which is not in the original head station main control information;
circularly acquiring the new head station main control information, and adding an array which does not exist locally originally;
the array is the type of the video processing device, the device connection mode of the video processing device or the device detection strategy.
9. The classification control method of a batch video processing device of claim 8, wherein updating the original device set comprises:
circularly acquiring an array of locally stored primary head station master control information about each primary device set;
circularly acquiring the locally stored original equipment set, and if the locally stored original head station master control information is not contained in a certain original equipment set, locally creating a corresponding equipment set; the locally newly-built corresponding device set comprises the following steps:
circularly acquiring each original equipment set stored locally;
clearing the connecting links stored in the original equipment set; the connection link is a USB connection, a UDP connection or a TCP connection;
circularly acquiring an array of local original head station master control information, and adding connection links in the array of the original head station master control information corresponding to the original equipment set to all the original equipment sets;
and deleting the original equipment set when the number of the connecting links contained in the original equipment set is determined to be zero.
10. A classification control device of batch video processing equipment is characterized by comprising an equipment set generating module, a new head station master control information generating module, an equipment set updating module, a new head station master control information updating module, an equipment set ordering module and an information sending module, wherein,
the device set generation module is connected with the device set updating module and is used for dividing the video processing device into a plurality of device sets according to the connection mode of the video processing device connected behind the output port of the first video processing device and a preset device classification strategy;
the new head station master control information generation module; the device comprises a new head station main control information updating module, a new head station main control information updating module and a control module, wherein the new head station main control information updating module is connected with the new head station main control information updating module and is used for generating new head station main control information according to a connection mode of video processing equipment connected behind an output port of head station video processing equipment and a preset equipment classification strategy;
the device set updating module is connected with the device set generating module and the device set ordering module and is used for updating the original device set stored locally by the device set;
the new head station master control information updating module is connected with the new head station master control information generating module and the information sending module and is used for updating the locally stored original head station master control information according to the new head station master control information;
the device set ordering module is connected with the device set updating module and the information sending module and is used for ordering the updated device set according to a preset device set ordering strategy;
the information sending module is connected with the new head station main control information updating module and the equipment set ordering module and is used for sending display parameters and display files to the appointed equipment set according to the updated new head station main control information and the ordered equipment set;
wherein the device classification policy comprises;
under different equipment connection modes, the video processing equipment is sequentially classified and detected according to the type of the video processing equipment and a preset equipment detection strategy;
classifying different kinds of video processing equipment into an equipment set in the same equipment connection mode;
generating new head station master control information according to a preset master control information generation strategy, wherein the new head station master control information comprises the types of video processing equipment, the equipment connection modes of the video processing equipment and the equipment detection strategy.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1674533A (en) * | 2004-03-24 | 2005-09-28 | 索尼株式会社 | Input/output terminal, master apparatus, slave apparatus, information processing system and method |
| EP3209052A1 (en) * | 2016-02-19 | 2017-08-23 | Viavi Solutions UK Limited | Optimized network restoration based on prioritization of network portions according to subscribers' characteristics |
| CN108833233A (en) * | 2018-06-27 | 2018-11-16 | 努比亚技术有限公司 | Apparatus control method, terminal and computer readable storage medium |
| CN109270850A (en) * | 2018-12-13 | 2019-01-25 | 桂林电子科技大学 | A kind of intelligent household management system and method based on Internet of Things |
| WO2019056909A1 (en) * | 2017-09-21 | 2019-03-28 | 烽火通信科技股份有限公司 | Centralized automatic link discover system and method for otn network |
| CN110557655A (en) * | 2019-09-06 | 2019-12-10 | 香港乐蜜有限公司 | video picture display method and device, electronic equipment and storage medium |
| CN110933774A (en) * | 2019-12-11 | 2020-03-27 | 上海传英信息技术有限公司 | Wireless device connection method, mobile terminal and readable storage medium |
| WO2020063062A1 (en) * | 2018-09-30 | 2020-04-02 | Oppo广东移动通信有限公司 | Device connection method and apparatus, electronic device, and computer-readable medium |
| KR20200113402A (en) * | 2019-03-25 | 2020-10-07 | 엘에스일렉트릭(주) | Apparatus for analysing data of motion controller |
| CN111970146A (en) * | 2020-07-25 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Monitoring platform and monitoring method for SRDC whole cabinet nodes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7738833B2 (en) * | 2004-06-30 | 2010-06-15 | Glenayre Electronics, Inc. | Provision of messaging services from a video messaging system for video compatible and non-video compatible equipment |
| WO2006089556A1 (en) * | 2005-02-24 | 2006-08-31 | Bang & Olufsen A/S | A system for providing uniform image quality in displays for image reproduction. |
| JP5568915B2 (en) * | 2009-07-29 | 2014-08-13 | ヤマハ株式会社 | External device controller |
| JP6571073B2 (en) * | 2014-05-20 | 2019-09-04 | エルジー エレクトロニクス インコーポレイティド | Video data processing method and apparatus for display adaptive video playback |
| US20170180805A1 (en) * | 2015-12-22 | 2017-06-22 | Le Holdings (Beijing) Co., Ltd. | Method and electronic device for video follow-play |
-
2021
- 2021-01-29 CN CN202110126094.7A patent/CN112911086B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1674533A (en) * | 2004-03-24 | 2005-09-28 | 索尼株式会社 | Input/output terminal, master apparatus, slave apparatus, information processing system and method |
| EP3209052A1 (en) * | 2016-02-19 | 2017-08-23 | Viavi Solutions UK Limited | Optimized network restoration based on prioritization of network portions according to subscribers' characteristics |
| WO2019056909A1 (en) * | 2017-09-21 | 2019-03-28 | 烽火通信科技股份有限公司 | Centralized automatic link discover system and method for otn network |
| CN108833233A (en) * | 2018-06-27 | 2018-11-16 | 努比亚技术有限公司 | Apparatus control method, terminal and computer readable storage medium |
| WO2020063062A1 (en) * | 2018-09-30 | 2020-04-02 | Oppo广东移动通信有限公司 | Device connection method and apparatus, electronic device, and computer-readable medium |
| CN109270850A (en) * | 2018-12-13 | 2019-01-25 | 桂林电子科技大学 | A kind of intelligent household management system and method based on Internet of Things |
| KR20200113402A (en) * | 2019-03-25 | 2020-10-07 | 엘에스일렉트릭(주) | Apparatus for analysing data of motion controller |
| CN110557655A (en) * | 2019-09-06 | 2019-12-10 | 香港乐蜜有限公司 | video picture display method and device, electronic equipment and storage medium |
| CN110933774A (en) * | 2019-12-11 | 2020-03-27 | 上海传英信息技术有限公司 | Wireless device connection method, mobile terminal and readable storage medium |
| CN111970146A (en) * | 2020-07-25 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Monitoring platform and monitoring method for SRDC whole cabinet nodes |
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|---|---|
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