CN112714265B - Decoding and wall-mounting method, device and equipment for monitoring video and storage medium - Google Patents
Decoding and wall-mounting method, device and equipment for monitoring video and storage medium Download PDFInfo
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- CN112714265B CN112714265B CN202011615410.9A CN202011615410A CN112714265B CN 112714265 B CN112714265 B CN 112714265B CN 202011615410 A CN202011615410 A CN 202011615410A CN 112714265 B CN112714265 B CN 112714265B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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Abstract
The embodiment of the invention discloses a method, a device, equipment and a storage medium for monitoring video decoding and uploading on a wall, wherein the method comprises the following steps: displaying the target monitoring video in the video monitoring interface through an interface, and displaying a wall key matched with the target monitoring video in the video monitoring interface; responding to a selection instruction of the on-wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface; the target decoding channel is called to decode the target monitoring video in response to the selection of the target television wall and the target decoding channel, and the decoded video is provided for the target television wall to be played, so that the target monitoring video is quickly decoded and put on the wall, the page switching operation during the decoding and putting on the wall of the target monitoring video is avoided, the user operation amount is reduced, and the efficiency of decoding and putting on the wall of the target monitoring video is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of video monitoring, in particular to a method, a device, equipment and a storage medium for monitoring video to be decoded and put on the wall.
Background
With the continuous development of video monitoring technology, the scale of a video monitoring system is continuously enlarged, and the importance of a video monitoring television wall is more and more prominent.
In the process of watching the monitoring video collected by the front-end equipment through the video monitoring television wall, the decoding and wall-mounting of the monitoring video is the most critical step; at present, when a monitoring video is decoded and put on the wall, a video monitoring interface and an on-wall decoding interface are two mutually independent interfaces, and the monitoring video is displayed on the video monitoring interface; when the surveillance video needs to be decoded and put on the wall, a user needs to click and switch to a decoding and putting-on-wall interface to select the target surveillance video, select a television wall and a decoding channel and drag the target surveillance video, so that the decoding and putting-on-wall of the currently displayed surveillance video is realized, the operation load of the user is increased, and the decoding and putting-on-wall efficiency of the surveillance video is seriously influenced.
Disclosure of Invention
The embodiment of the invention provides a method, a device and equipment for decoding a surveillance video and mounting the surveillance video on a wall and a storage medium, so that the surveillance video can be quickly decoded and mounted on the wall.
In a first aspect, an embodiment of the present invention provides a method for decoding a surveillance video and performing wall-climbing, where the method includes:
performing interface display on a target monitoring video in a video monitoring interface, and displaying a wall-mounted key matched with the target monitoring video in the video monitoring interface;
responding to a selection instruction of a wall-mounted key, and displaying a television wall option and a decoding channel option corresponding to a target monitoring video in the video monitoring interface;
and responding to the selection of the target television wall and the target decoding channel, calling the target decoding channel to decode the target monitoring video, and providing the decoded video for the target television wall to play.
In a second aspect, an embodiment of the present invention provides a decoding wall-mounting apparatus for a surveillance video, including:
the on-wall key display module is used for displaying a target monitoring video in a video monitoring interface in an interface manner and displaying an on-wall key matched with the target monitoring video in the video monitoring interface;
the option display module is used for responding to a selection instruction of the on-wall key and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface;
and the target decoding channel calling module is used for calling the target decoding channel to decode the target monitoring video in response to the selection of the target television wall and the target decoding channel, and providing the decoded video for the target television wall to play.
In a third aspect, an embodiment of the present invention further provides an electronic device, where the electronic device includes:
one or more processors;
storage means for storing one or more programs;
when the one or more programs are executed by the one or more processors, the one or more processors implement the method for decoding the surveillance video on the wall according to any embodiment of the present invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for decoding a surveillance video to go to a wall according to any embodiment of the present invention.
According to the technical scheme provided by the embodiment of the invention, after the target monitoring video is subjected to interface display in the video monitoring interface and the on-wall key matched with the target monitoring video is displayed in the video monitoring interface; responding to a selection instruction of a wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in a video monitoring interface; the target video monitoring method based on the on-wall control has the advantages that the target video monitoring method based on the on-wall control is used for responding to the selection of the target video wall and the target decoding channel, the target decoding channel is called to decode the target monitoring video, the decoded video is provided for the target video wall to be played, the target monitoring video is decoded and put on the wall quickly, the on-wall button is additionally arranged on the target monitoring interface, the operation amount of a user is reduced, the situation that when the target monitoring video is decoded and put on the wall, the target monitoring video needs to be switched to the on-wall control interface to search for the target monitoring video, the decoding channel is selected, the target monitoring video is dragged, and the efficiency of decoding and putting on the wall of the target monitoring video is improved.
Drawings
Fig. 1A is a flowchart of a method for monitoring video decoding and on-wall according to an embodiment of the present invention;
fig. 1B is a schematic view of a video monitoring interface according to an embodiment of the present invention;
fig. 1C is a schematic view of a video monitoring interface according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for monitoring video decoding and on-wall according to a second embodiment of the present invention;
fig. 3 is a block diagram of a decoding wall-mounting apparatus for monitoring video according to a third embodiment of the present invention;
fig. 4 is a block diagram of an electronic device according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings, not all of them.
Example one
Fig. 1A is a flowchart of a method for decoding a surveillance video and going to the wall according to an embodiment of the present invention, where this embodiment is applicable to fast decoding a target surveillance video and going to the wall, and the method can be executed by a device for decoding a surveillance video and going to the wall, where the device can be implemented by software and/or hardware and can be generally integrated on an electronic device installed with a command terminal software, and the method specifically includes the following steps:
s110, performing interface display on the target monitoring video in a video monitoring interface, and displaying a wall-mounted key matched with the target monitoring video in the video monitoring interface.
The target monitoring video refers to the monitoring video which needs to be displayed on a video monitoring interface and decoded and displayed on the wall; the monitoring video is a video image which is shot by front-end monitoring equipment and transmitted to a video monitoring interface through a data transmission link to be displayed, the monitoring equipment is a camera with an image acquisition function, and the monitoring equipment can be connected with a central control system through a wired, wireless or optical fiber transmission medium. The monitoring videos shot by the monitoring equipment are transmitted to the central control system in a wireless or wired transmission mode after being coded in advance, meanwhile, the monitoring videos can be stored locally according to preset time, after the monitoring duration exceeds the preset time, the latest monitoring video is deleted, and the latest shot monitoring video is recorded, so that the continuous updating of the stored monitoring videos is realized.
The video monitoring interface is an on-demand display interface for monitoring videos, and an operator sends a corresponding operation instruction on the video monitoring interface, so that the switching, stopping and displaying operation of the target monitoring videos can be realized, and the up-down, left-right and left-right action control of the front-end monitoring equipment and the adjustment of the focal length of the lens can be realized. In the embodiment of the invention, the existing video monitoring interface is utilized, the corresponding on-wall key is added, the decoding on-wall of the target monitoring video is realized while the target monitoring video is displayed, and the decoding on-wall efficiency of the monitoring video is improved. The method comprises the steps of performing on-wall decoding on a target monitoring video displayed in a current video monitoring interface, and sending the target monitoring video to a corresponding television wall through a data transmission link for key display; the television wall is an ultra-large screen television wall body formed by splicing a plurality of television units, target monitoring videos can be displayed in the corresponding television wall according to the selection of a preset user, and the monitoring videos are displayed by the television wall, so that monitoring personnel can conveniently find abnormal conditions of the monitored target in real time.
Specifically, in the embodiment of the present invention, a plurality of front-end monitoring devices shoot a corresponding target monitoring area, and send a shot monitoring video to a video monitoring interface through a coaxial video cable, a network cable, or an optical fiber for display; in practice, the number of the front-end monitoring devices is large, the monitoring videos cannot be displayed simultaneously, and areas or objects needing to be observed in a key mode can be selected according to user instruction information to obtain corresponding target monitoring videos; in addition, different target monitoring videos can be displayed according to a target monitoring video switching instruction of a user.
In the embodiment of the invention, the obtained target monitoring video is displayed on the video monitoring interface, and meanwhile, the existing video monitoring interface is utilized, and the wall-up key matched with the target monitoring video is added on the video monitoring interface; by selecting the corresponding on-wall key, the corresponding television wall option and the decoding channel option are further added on the current video monitoring interface, the television wall option and the decoding channel option matched with the current monitoring video can be obtained, further, the target monitoring video is displayed on the video monitoring interface, meanwhile, the target monitoring video is decoded on-wall on the video monitoring interface, the situation that when the target monitoring video is decoded on-wall, the target monitoring video is required to be switched to a decoding on-wall page, then, the operations such as the selection of the target monitoring video, the selection of the television wall and the decoding channel, the dragging of the target monitoring video and the like are carried out is avoided, and the efficiency of the decoding on-wall of the monitoring video is improved.
Optionally, in the embodiment of the present invention, the interface displaying the target monitoring video in the video monitoring interface may include: and in the video monitoring interface, responding to the on-demand instruction aiming at the target monitoring video, and carrying out interface display on the target monitoring video in the video monitoring interface. The on-demand instruction is an instruction for selecting a target monitoring video, and is used for determining the target monitoring video to be displayed on the video monitoring interface.
Specifically, in the embodiment of the present invention, the video monitoring interface includes directory information capable of displaying the monitoring video; after the on-demand instruction of the target monitoring video is obtained, the corresponding monitoring video is searched in the directory information to serve as the target monitoring video, and the current target monitoring video is displayed in the video monitoring interface in an interface mode. If the fact that the current target monitoring video needs to be decoded and displayed on the wall is determined, a selection instruction of a key of the wall can be obtained so as to further select the matched television wall and a decoding channel; if the current target monitoring video does not need to be decoded and put on the wall, a switching instruction of the target monitoring video can be obtained so as to obtain a new target monitoring video, and interface display is carried out on a video monitoring interface. By acquiring the on-demand instruction for the target monitoring video, acquiring the corresponding target monitoring video and displaying the target monitoring video on the video monitoring interface, the target monitoring video can be previewed more visually so as to judge whether to perform subsequent decoding and on-wall operation.
Optionally, in this embodiment of the present invention, the displaying, in the video monitoring interface, the on-wall button matched with the target monitoring video may include: in the video monitoring interface, an interface display position of the target monitoring video is obtained, and a wall-up key matched with the target monitoring video is displayed below the interface display position, as shown in fig. 1B. In order to more efficiently perform interface display on a target monitoring video in a video monitoring interface, the video monitoring interface is divided into a plurality of video monitoring display interfaces according to a video monitoring interface dividing instruction.
Optionally, in the embodiment of the present invention, a partition scheme of the video monitoring interface is preset, and after a selection instruction of the partition scheme is obtained, the current video monitoring interface is correspondingly partitioned to obtain a plurality of video monitoring display interfaces arranged and distributed according to a target partition scheme; and displaying the matched target monitoring videos on the corresponding video monitoring display interfaces according to the acquired on-demand instructions, so that the simultaneous display of a plurality of target monitoring videos on one video monitoring interface is realized, and the display efficiency of the target monitoring videos is improved. Specifically, in the embodiment of the present invention, a video monitoring display interface corresponding to the on-demand instruction is obtained to display the target monitoring video, and the position of the current video monitoring display interface in the entire video monitoring interface is obtained according to the proportional relationship between the current video monitoring display interface and the video monitoring interface; and displaying a wall-mounted key matched with the current target monitoring video below the display position of the target monitoring video in the video monitoring display interface, so that the decoding and wall-mounting operation of the target monitoring video in the video monitoring interface is realized, and the decoding and wall-mounting efficiency of the target monitoring video is improved.
And S120, responding to a selection instruction of the on-wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface.
Specifically, after receiving a selection instruction for a wall key, a video wall option and a decoding channel option corresponding to a target monitoring video are displayed at a position above the wall key in a video monitoring interface, as shown in fig. 1C, taking a video wall 1 as an example, and correspond to a decoding channel 1 and a decoding channel 2; acquiring a target television wall and a target decoding channel according to the subsequent instruction information to realize the decoding of the target monitoring video on the wall; the decoding channel options correspond to the video wall options, and different video wall options may correspond to the same decoding channel options, for example, the decoding channel options corresponding to the video wall 1 and the video wall 2 are the decoding channel 1, the decoding channel 2, and the decoding channel 3; different video wall options may also correspond to different decoding channel options, for example, video wall 1 corresponds to decoding channel 1 and decoding channel 2, and video wall 2 corresponds to decoding channel 3. Through displaying the television wall options and the decoding channel options corresponding to the target monitoring video on the video monitoring display interface, page switching during decoding and wall mounting of the target monitoring video is avoided, and the decoding and wall mounting efficiency of the target monitoring video is improved.
Optionally, in the embodiment of the present invention, the tv wall option may be displayed in a pull-down menu manner; the decoding channel options can be arranged and displayed in a preset spatial arrangement mode. Specifically, when a selection instruction of a target television wall is obtained, a television wall option menu is displayed on a video monitoring display interface, and a user determines the target television wall by selecting a television wall name in the television wall option menu; after the target television wall is determined, decoding channel options corresponding to the target television wall are displayed in a video monitoring display interface, the decoding channel options are arranged in a preset spatial arrangement mode, and a user can select any available decoding channel as a target decoding channel so as to decode a target monitoring video. By adopting the pull-down menu and the preset spatial arrangement mode, the television wall options and the decoding channel options are displayed respectively, the television wall options and the decoding channel options can be acquired more visually, and the operation is convenient.
S130, responding to the selection of the target television wall and the target decoding channel, calling the target decoding channel to decode the target monitoring video, and providing the decoded video for the target television wall to play.
Optionally, in this embodiment of the present invention, the invoking the target decoding channel to decode the target surveillance video in response to the selection of the target video wall and the target decoding channel may include: responding to a target television wall selected from the television wall options, and acquiring at least one decoding channel matched with the target television wall; generating decoding channel keys corresponding to the decoding channels respectively, and displaying the decoding channel keys in a distributed manner by adopting the spatial distribution mode; and calling the target decoding channel to decode the target monitoring video in response to the selection of a decoding channel key of the target decoding channel.
Specifically, after a target television wall selection instruction is obtained, a corresponding target television wall is determined in a decoding channel selection pull-down menu; acquiring a matched decoding channel according to the current target television wall, and generating a decoding channel key corresponding to the matched decoding channel; after a corresponding decoding channel key selection command is obtained, decoding a target monitoring video by adopting a decoder corresponding to a target decoding channel; it is noted that the selected target decoding channel may be unavailable, so that the state of the decoding channel needs to be judged to select the available target decoding channel; by adopting the way of decoding channel keys, the operation of selecting the target decoding channel is simplified, and the efficiency of decoding the target monitoring video and putting the video on the wall is improved.
Optionally, in this embodiment of the present invention, the generating of the decoding channel key corresponding to each of the decoding channels may include: and acquiring channel states respectively corresponding to the decoding channels, and forming decoding channel keys respectively corresponding to the decoding channels according to a key display mode matched with the channel states. Specifically, when the corresponding decoding channel key is generated according to decoding pass, the state of each decoding channel is judged, and for the decoding channels in different states, the corresponding matched decoding channel key is generated; the states of the decoding channel comprise the offline state of the decoding channel, the availability state of the decoding channel, the occupation state of other monitoring videos and the use state of the current target monitoring video; different states of the decoding channel can be represented by different colors of the decoding channel key, for example, gray represents that the decoding channel is off-line, blue represents that the decoding channel is available, red represents other surveillance video occupancy, and yellow represents current target surveillance video usage. The corresponding decoding channel keys are generated according to different decoding channel states, so that the current states of the decoding channels can be visually displayed, the corresponding target decoding channels can be conveniently selected, and the efficiency of decoding and mounting the target monitoring video on the wall is further improved.
According to the technical scheme provided by the embodiment of the invention, after the target monitoring video is subjected to interface display in the video monitoring interface and the on-wall key matched with the target monitoring video is displayed in the video monitoring interface; responding to a selection instruction of the on-wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface; the target video monitoring method based on the video on-wall monitoring comprises the steps of responding to selection of a target video wall and a target decoding channel, calling the target decoding channel to decode a target monitoring video, and providing the decoded video for the target video wall to play, so that the target monitoring video is quickly decoded and put on the wall.
Example two
Fig. 2 is a flowchart of a monitoring video decoding and wall-mounting method according to a second embodiment of the present invention, which is embodied on the basis of the foregoing embodiment, and in this embodiment, when a target decoding channel is occupied, the target monitoring video decoding and wall-mounting method is implemented, where the method specifically includes:
s210, performing interface display on the target monitoring video in a video monitoring interface, and displaying a wall-mounted key matched with the target monitoring video in the video monitoring interface.
S220, responding to a selection instruction of the on-wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface.
And S230, responding to the selection of the target television wall and the target decoding channel, and judging whether the target decoding channel is an available decoding channel.
Specifically, available decoding channels include occupied decoding channels and idle decoding channels; and unavailable decoding channels, including off-line decoding channels. Wherein, if the current target decoding channel is determined as an available decoding channel, S240 is performed, and if the current target decoding channel is determined as an unavailable decoding channel, S270 is performed.
S240, judging whether the target decoding channel is occupied currently.
If yes, executing S250; otherwise, S260 is performed.
And S250, triggering the target decoding channel to stop continuously decoding the occupied video, calling the target decoding channel to decode the target monitoring video, and executing S280.
S260, directly calling the target decoding channel to decode the target monitoring video, and executing S280.
Specifically, if it is determined that the target decoding channel is available, but other monitoring videos are using the target decoding channel, corresponding to the situation that the monitoring video is played on the current target video wall; and stopping occupying the video and decoding the video through the current target decoding channel, and decoding the target monitoring video by adopting the current target decoding channel, namely switching the target video played by the television wall to the target monitoring video. If the target decoding channel is available and the occupied condition does not exist, the target decoding channel is directly adopted to decode the target monitoring video, and the decoded target monitoring video is sent to a target television wall to be played; the decoding of the target monitoring video can be realized on the wall only by determining that the target decoding channel is available.
S270, carrying out user prompt on the unavailable state of the target decoding channel.
Specifically, if the current target decoding channel is determined to be in an unavailable state, acquiring a specific unavailable reason of the current target decoding channel, for example, the target decoding channel is offline; the user prompt can be sent in a prompt box form, and the reason why the target decoding channel is unavailable is provided, so that the user can switch the target decoding channel in time.
S280, the decoded video is provided for the target television wall to be played.
According to the technical scheme provided by the embodiment of the invention, after the target monitoring video is subjected to interface display in the video monitoring interface and the on-wall key matched with the target monitoring video is displayed in the video monitoring interface; responding to a selection instruction of the on-wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface; responding to the selection of the target television wall and the target decoding channel, judging whether the target decoding channel is an available decoding channel, and if the current target decoding channel is determined to be the available decoding channel, judging whether the target decoding channel is occupied currently; if yes, triggering the target decoding channel to stop continuously decoding the occupied video, calling the target decoding channel to decode the target monitoring video, and providing the decoded video for a target television wall to play; if the current target decoding channel is determined to be the unavailable decoding channel, user prompt is carried out on the unavailable state of the target decoding channel, decoding of the target monitoring video is put on the wall when the target decoding channel is occupied, meanwhile, prompt information is sent timely when the target decoding channel is unavailable, a user can know the unavailable state of the target decoding channel, the target decoding channel is converted timely, and the efficiency of decoding the target monitoring video and putting on the wall is improved.
EXAMPLE III
Fig. 3 is a block diagram of a structure of a decoding and wall-mounting apparatus for monitoring video according to a third embodiment of the present invention, where the apparatus specifically includes: the upper wall key display module 310, the option display module 320 and the target decoding channel calling module 330;
the on-wall key display module 310 is configured to perform interface display on a target surveillance video in a video surveillance interface, and display an on-wall key matched with the target surveillance video in the video surveillance interface;
the option display module 320 is configured to display, in response to a selection instruction of a wall-up key, a video wall option and a decoding channel option corresponding to a target monitoring video in the video monitoring interface;
and the target decoding channel calling module 330 is configured to, in response to selection of a target video wall and a target decoding channel, call the target decoding channel to decode the target monitoring video, and provide the decoded video to the target video wall for playing.
According to the technical scheme provided by the embodiment of the invention, after the target monitoring video is subjected to interface display in the video monitoring interface and the on-wall key matched with the target monitoring video is displayed in the video monitoring interface; responding to a selection instruction of the on-wall key, and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface; the target video monitoring method based on the on-wall control has the advantages that the target video monitoring method based on the on-wall control is used for responding to the selection of the target video wall and the target decoding channel, the target decoding channel is called to decode the target monitoring video, the decoded video is provided for the target video wall to be played, the target monitoring video is decoded and put on the wall quickly, the on-wall button is additionally arranged on the target monitoring interface, the operation amount of a user is reduced, the situation that when the target monitoring video is decoded and put on the wall, the target monitoring video needs to be switched to the on-wall control interface to search for the target monitoring video, the decoding channel is selected, the target monitoring video is dragged, and the efficiency of decoding and putting on the wall of the target monitoring video is improved.
Optionally, on the basis of the above technical solution, the on-wall key display module 310 is specifically configured to perform interface display on the target monitoring video in the video monitoring interface in response to the on-demand instruction for the target monitoring video in the video monitoring interface.
Optionally, on the basis of the above technical solution, the on-wall key display module 310 is specifically configured to obtain an interface display position of the target monitoring video in the video monitoring interface, and display an on-wall key matched with the target monitoring video below the interface display position.
Optionally, on the basis of the technical scheme, the television wall options are displayed in a pull-down menu mode; the decoding channel options are arranged and displayed in a preset spatial arrangement mode.
Optionally, on the basis of the foregoing technical solution, the target decoding channel invoking module 330 is specifically configured to respond to the target video wall selected from the video wall options, and obtain at least one decoding channel matched with the target video wall; generating decoding channel keys corresponding to the decoding channels respectively, and displaying the decoding channel keys in a distributed manner by adopting the spatial distribution mode; and calling the target decoding channel to decode the target monitoring video in response to the selection of a decoding channel key of the target decoding channel.
Optionally, on the basis of the foregoing technical solution, the target decoding channel invoking module 330 is specifically configured to obtain channel states corresponding to the decoding channels, and form decoding channel keys corresponding to the decoding channels according to a key display manner matched with the channel states.
Optionally, on the basis of the foregoing technical solution, the target decoding path invoking module 330 includes:
an available decoding channel judgment unit for judging whether the target decoding channel is an available decoding channel in response to the selection of the target video wall and the target decoding channel;
a target decoding channel occupation judging unit, configured to judge whether the target decoding channel is currently occupied if the target decoding channel is an available decoding channel;
the target monitoring video decoding unit is used for triggering the target decoding channel to stop continuously decoding the occupied video if the target monitoring video decoding unit is in the idle state, and calling the target decoding channel to decode the target monitoring video; otherwise, directly calling the target decoding channel to decode the target monitoring video;
and the user prompting unit is used for prompting the user of the unavailable state of the target decoding channel if the target decoding channel is the unavailable decoding channel.
The device can execute the method for decoding the monitoring video and putting the monitoring video on the wall, and has the corresponding functional modules and beneficial effects of the execution method. For technical details not described in detail in this embodiment, reference may be made to the method provided in any embodiment of the present invention.
Example four
Fig. 4 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present invention. FIG. 4 illustrates a block diagram of an exemplary electronic device 12 suitable for use in implementing embodiments of the present invention. The electronic device 12 shown in fig. 4 is only an example and should not bring any limitation to the function and the scope of use of the embodiment of the present invention.
As shown in FIG. 4, electronic device 12 is embodied in the form of a general purpose computing device. The components of electronic device 12 may include, but are not limited to: one or more processors or processing units 16, a memory 28, and a bus 18 that couples various system components including the memory 28 and the processing unit 16.
A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28, such program modules 42 including but not limited to an operating system, one or more application programs, other program modules, and program data, each of which or some combination of which may comprise an implementation of a network environment. Program modules 42 generally carry out the functions and/or methodologies of embodiments of the invention as described.
The processing unit 16 executes programs stored in the memory 28 to perform various functional applications and data processing, such as implementing a method for decoding a surveillance video on the wall provided by any embodiment of the present invention. Namely: displaying a target monitoring video in a video monitoring interface through an interface, and displaying a wall key matched with the target monitoring video in the video monitoring interface; responding to a selection instruction of a wall-mounted key, and displaying a television wall option and a decoding channel option corresponding to a target monitoring video in the video monitoring interface; and responding to the selection of the target television wall and the target decoding channel, calling the target decoding channel to decode the target monitoring video, and providing the decoded video for the target television wall to play.
EXAMPLE five
Fifth, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for decoding a surveillance video and viewing on a wall according to any embodiment of the present invention; the method comprises the following steps:
performing interface display on a target monitoring video in a video monitoring interface, and displaying a wall-mounted key matched with the target monitoring video in the video monitoring interface;
responding to a selection instruction of a wall-mounted key, and displaying a television wall option and a decoding channel option corresponding to a target monitoring video in the video monitoring interface;
and responding to the selection of the target television wall and the target decoding channel, calling the target decoding channel to decode the target monitoring video, and providing the decoded video for the target television wall to play.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing description is only exemplary of the invention and that the principles of the technology may be employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (8)
1. A method for decoding a surveillance video onto a wall, comprising:
performing interface display on a target monitoring video in a video monitoring interface, and displaying a wall-mounted key matched with the target monitoring video in the video monitoring interface;
responding to a selection instruction of a wall-mounted key, and displaying a television wall option and a decoding channel option corresponding to a target monitoring video in the video monitoring interface; the decoding channel options correspond to the television wall options, and different television wall options correspond to different decoding channel options;
responding to the selection of a target television wall and a target decoding channel, calling the target decoding channel to decode the target monitoring video, and providing the decoded video for the target television wall to play;
the television wall options are displayed in a pull-down menu mode; the decoding channel options are arranged and displayed in a preset spatial arrangement mode;
responding to the selection of a target television wall and a target decoding channel, and calling the target decoding channel to decode the target monitoring video, wherein the steps of:
responding to a target television wall selected from the television wall options, and acquiring at least one decoding channel matched with the target television wall;
generating decoding channel keys corresponding to the decoding channels respectively, and displaying the decoding channel keys in a distributed manner by adopting the spatial distribution mode;
and responding to the selection of a decoding channel key of a target decoding channel, and calling the target decoding channel to decode the target monitoring video.
2. The method of claim 1, wherein the interface presentation of the target surveillance video in the video surveillance interface comprises:
and in the video monitoring interface, responding to the on-demand instruction aiming at the target monitoring video, and carrying out interface display on the target monitoring video in the video monitoring interface.
3. The method of claim 1, wherein the displaying the wall button matched with the target surveillance video in the video surveillance interface comprises:
and acquiring an interface display position of the target monitoring video in the video monitoring interface, and displaying an on-wall key matched with the target monitoring video below the interface display position.
4. The method of claim 1, wherein generating a decoding channel key corresponding to each decoding channel comprises:
and acquiring channel states respectively corresponding to the decoding channels, and forming decoding channel keys respectively corresponding to the decoding channels according to a key display mode matched with the channel states.
5. The method of any of claims 1-4, wherein invoking the target decoding channel to decode the target surveillance video in response to the selection of the target video wall and the target decoding channel comprises:
in response to selection of a target video wall and a target decoding channel, determining whether the target decoding channel is an available decoding channel;
if the target decoding channel is an available decoding channel, judging whether the target decoding channel is occupied currently;
if yes, triggering the target decoding channel to stop continuously decoding the occupied video, and calling the target decoding channel to decode the target monitoring video; otherwise, directly calling the target decoding channel to decode the target monitoring video;
and if the target decoding channel is an unavailable decoding channel, carrying out user prompt on the unavailable state of the target decoding channel.
6. A decoding wall-mounted device for surveillance video, comprising:
the on-wall key display module is used for displaying the interface of the target monitoring video in a video monitoring interface and displaying an on-wall key matched with the target monitoring video in the video monitoring interface;
the option display module is used for responding to a selection instruction of a wall key and displaying a television wall option and a decoding channel option corresponding to the target monitoring video in the video monitoring interface; the decoding channel options correspond to the television wall options, and different television wall options correspond to different decoding channel options;
the target decoding channel calling module is used for calling the target decoding channel to decode the target monitoring video in response to the selection of the target television wall and the target decoding channel, and providing the decoded video for the target television wall to play;
the television wall options are displayed in a pull-down menu mode; the decoding channel options are arranged and displayed in a preset spatial arrangement mode;
responding to the selection of a target television wall and a target decoding channel, and calling the target decoding channel to decode the target monitoring video, wherein the steps of:
responding to a target television wall selected from the television wall options, and acquiring at least one decoding channel matched with the target television wall;
generating decoding channel keys corresponding to the decoding channels respectively, and displaying the decoding channel keys in a distributed manner by adopting the spatial distribution mode;
and calling the target decoding channel to decode the target monitoring video in response to the selection of a decoding channel key of the target decoding channel.
7. An electronic device, characterized in that the electronic device comprises:
one or more processors;
a storage device to store one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of decoding a surveillance video on a wall as recited in any of claims 1-5.
8. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out a method of decoding a surveillance video according to any one of claims 1-5 onto a wall.
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| CN110035253B (en) * | 2018-01-11 | 2021-07-23 | 杭州海康威视数字技术股份有限公司 | Decoding on-wall control method and device |
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