CN107277627A - A kind of detecting system of video and audio ability to play - Google Patents
A kind of detecting system of video and audio ability to play Download PDFInfo
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- CN107277627A CN107277627A CN201710446339.8A CN201710446339A CN107277627A CN 107277627 A CN107277627 A CN 107277627A CN 201710446339 A CN201710446339 A CN 201710446339A CN 107277627 A CN107277627 A CN 107277627A
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- playback equipment
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- system plays
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present embodiments relate to a kind of detecting system of video and audio ability to play, including：Playback equipment, device management server and video and audio resource data server；Playback equipment is from playback equipment is local or slave unit management server obtains the ability to play information of playback equipment；Ability to play information includes one or more Resource Properties information that playback equipment can play；Playback equipment obtains video and audio resource data from video and audio resource data server, generates the interface display data of video and audio resource data, and is shown in the display interface of playback equipment；Playback equipment receives the selection information of video and audio resource data, and the first resource attribute information of selected first video and audio resource data is determined according to selection information；Playback equipment matches ability to play information and first resource attribute information；When not including first resource attribute information in ability to play information, playback equipment obtains default user's prompt message and shown.
Description
Technical field
The present invention relates to video/audio processing technology field, more particularly to a kind of detection system of video and audio ability to play
System.
Background technology
, can be with by the multimedia equipment of new generation such as intelligent television with the development that video and audio treatment technology makes rapid progress
Various multimedia files are easily played in realization, or even more convenient than on computer and mobile device, are watched more comfortable.But
Be, it is same problem appear to is that, multimedia file is multifarious, and a variety of files are probably due to device plays ability is asked
Topic without support play, such as many equipment may not support digital cinema system (Digital Theatre System,
DTS) the multimedia resource of pattern or 4K patterns.
It is current in the prior art, during certain multimedia resource of terminal plays, only carry out trial broadcasting after can just obtain
Know whether this terminal has the terminal capability of this multimedia resource, cause to attempt to be likely to occur system mistake after playing.Such as not
The terminal plays 4K multimedia resources for supporting 4K terminal capabilities are held, it is possible that the phenomenon such as blank screen, deadlock, influence user is normal
Use.
The content of the invention
It is an object of the invention to provide a kind of detecting system of video and audio ability to play, by attempting to play in playback equipment
Whether anticipation playback equipment has the ability to play of the multimedia resource before certain multimedia resource, is played for impotentia
Situation directly exports prompt message, is played without attempting loading multimedia resource, so as to avoid the broadcasting without ability to play
Equipment is because playing this multimedia resource and the problems such as generation system mistake or blank screen so that the response of playback equipment is rapider.
To achieve the above object, the invention provides a kind of detecting system of video and audio ability to play, including：
Playback equipment, device management server and video and audio resource data server；
The playback equipment receives playback equipment enabled instruction；
The playback equipment locally or from the device management server acquisition broadcasting is set from the playback equipment
Standby ability to play information；The ability to play information includes one or more Resource Properties letter that the playback equipment can play
Breath；
The playback equipment obtains video and audio resource data from the video and audio resource data server, and generation is described to regard sound
The interface display data of frequency resource data, and shown in the display interface of the playback equipment；
The playback equipment receives the selection information of video and audio resource data, is determined according to the selection information selected
First video and audio resource data, and determine the first resource attribute information of the first video and audio resource data；
The playback equipment matches the ability to play information and the first resource attribute information；When the ability to play
When not including the first resource attribute information in information, the playback equipment obtains default user's prompt message；And pass through
The display interface is shown to user's prompt message, to point out playback equipment described in user not have to selected
Video and audio resource data ability to play.
It is preferred that, when the ability to play information includes the first resource attribute information, set by the broadcasting
The system plays device of standby middle loading is played out to the first video and audio resource data.
It is preferred that, when the playback equipment locally obtains the ability to play information of the playback equipment from the playback equipment
When,
The playback equipment receives the firmware new information that the device management server is pushed；The firmware new information
Include the version information of system plays device to be updated；
When it is determined that the version information of the system plays device to be updated is broadcast higher than the system loaded in the playback equipment
When putting the version information of device, the playback equipment generation updates request and is sent to the device management server；
The device management server updates the system plays device renewal that request is sent as the playback equipment according to described
Data；
The playback equipment updates the data the system plays to being loaded in the playback equipment according to the system plays device
Device is updated.
It is preferred that, when the playback equipment locally obtains the ability to play information of the playback equipment from the playback equipment
When,
The firmware that the playback equipment receives user's input updates request instruction；Request instruction life is updated according to the firmware
Request message is updated into firmware；The firmware, which updates request message, includes the facility information and the system of the playback equipment
The version information of player；
When the device management server is according to the facility information of the playback equipment and the version of the system plays device
Information determines there is when updating the data of the system plays device, and described update the data is sent into the playback equipment；
The playback equipment is broadcast according to updating the data for the system plays device to the system loaded in the playback equipment
Device is put to be updated.
It is preferred that, when the playback equipment obtains the ability to play letter of the playback equipment from the device management server
During breath,
The device management server receives firmware fresh information；The firmware new information includes the playback equipment
The fresh information of facility information and the system plays device；The fresh information of wherein described system plays device is broadcast including the system
The version information of device, the system plays device is put to update the data and ability to play information；
The device management server is determined in the device management server according to the facility information of the playback equipment
The information of corresponding playback equipment, and according to the fresh information of the system plays device, the system to being loaded in the playback equipment
Player is updated.
It is preferred that, the firmware that the playback equipment receives user's input updates request instruction；
Request instruction generation firmware is updated according to the firmware and updates request message；The firmware, which is updated in request message, to be wrapped
Include the facility information of the playback equipment；
Receive the firmware new information that the device management server updates the transmission of request message according to the firmware；Institute
Stating firmware new information includes the version information of system plays device to be updated；
When it is determined that the version information of the system plays device to be updated is broadcast higher than the system loaded in the playback equipment
When putting the version information of device, generation updates request and is sent to the device management server；
Receive the device management server asks the system plays device sent to update the data according to described update；
Updated the data according to the system plays device and the system plays device loaded in the playback equipment is updated.
The detecting system of video and audio ability to play provided in an embodiment of the present invention, by attempting to play certain in playback equipment
Whether anticipation playback equipment has the ability to play of the multimedia resource before multimedia resource, when impotentia is played
Prompt message is directly exported, is played without attempting loading multimedia resource, so as to avoid the playback equipment without ability to play
Because playing this multimedia resource and the problems such as generation system mistake or blank screen so that the response of playback equipment is rapider.
Brief description of the drawings
Fig. 1 is the schematic diagram of the detecting system of video and audio ability to play provided in an embodiment of the present invention；
Fig. 2 is the flow of the detection method performed in the detecting system of video and audio ability to play provided in an embodiment of the present invention
Figure.
Embodiment
Below by drawings and examples, technical scheme is described in further detail.
The detecting system of video and audio ability to play provided in an embodiment of the present invention, as shown in figure 1, including playback equipment 1, setting
Standby management server 2 and video and audio resource data server 3.
Playback equipment 1 can be preferably intelligent television.
Device management server 2 is used for the storage that information is managed to each playback equipment 1.Management information can include
Unit type, device id and equipment can play the ability to play information of video/audio.
Video and audio resource data server 3 is used to provide the data source played.
Wherein, playback equipment 1 is connected by network with device management server 2 and video and audio resource data server 3 respectively
Connect.
Below by between above-mentioned playback equipment 1, device management server 2 and video and audio resource data server 3
Interaction and each equipment, the processing procedure of server internal are described.Fig. 2 is video and audio provided in an embodiment of the present invention
The flow chart of the detection method performed in the detecting system of ability to play, with reference to Fig. 2, to the present invention to the worked of whole system
Journey is illustrated.
Step 210, playback equipment receives playback equipment enabled instruction；
Specifically, the enabled instruction of playback equipment can refer to start-up command.After playback equipment normal boot-strap first
System can be initialized.
Step 220, playback equipment is from playback equipment is local or slave unit management server obtains the broadcasting of playback equipment
Ability information；
Specifically, ability to play information includes one or more Resource Properties information that playback equipment can play, such as refer to
The attribute for showing signal source is 4K signal sources or DTS signal sources etc..
Ability to play information can be recorded in playback equipment locally, can also be stored in device management server.But
No matter which kind of mode, can by firmware upgrade in device management server cause playback equipment ability to play information hair
Changing, such as upgrade to the system plays device being carried in playback equipment.Thus can be by adding in playback equipment
The data of the ability to play information of the system plays device of load are updated, to ensure the version of the system plays device in playback equipment
It is consistent in information and device management server, it is the state of latest update.
Wherein, if playback equipment locally obtains the ability to play information of playback equipment from playback equipment, can have many
Kind of method determines and carried out firmware renewal.Firmware mentioned here, just refers to broadcast for carrying out being carried in for video and audio broadcasting
Put the system plays device in equipment.
Such as, firmware new information is pushed to playback equipment by device management server, playback equipment is according to the message
Determine whether to be updated.
It is specifically as follows：The firmware new information that playback equipment receiving device management server is pushed；Firmware new information
Include the version information of system plays device to be updated；When it is determined that the version information of system plays device to be updated is set higher than broadcasting
During the version information of the system plays device of standby middle loading, playback equipment generation updates request and is sent to device management server；If
Standby management server is according to renewal request as the system plays device that playback equipment is sent is updated the data；Playback equipment is broadcast according to system
Put device and update the data and the system plays device loaded in playback equipment is updated.
Can also be, by user initiate to firmware update request, determined the need for by device management server into
Row updates.
It is specifically as follows：The firmware that playback equipment receives user's input updates request instruction；Request is updated according to firmware to refer to
Order generation firmware updates request message；Wherein, firmware, which updates request message and includes the facility information and system of playback equipment, broadcasts
Put the version information of device；When device management server is true according to the facility information of playback equipment and the version information of system plays device
Surely there is when updating the data of system plays device, playback equipment is sent to by updating the data；Playback equipment is according to system plays device
Update the data the system plays device loaded in playback equipment be updated.
It is also possible that the request for initiating to update firmware by user, is determined the need for being updated by playback equipment.
It is specifically as follows：The firmware that playback equipment receives user's input updates request instruction；Request is updated according to firmware to refer to
Order generation firmware updates request message；Firmware, which updates request message, includes the facility information of playback equipment；Receiving device is managed
Server updates the firmware new information of the transmission of request message according to firmware；Firmware new information is broadcast including system to be updated
Put the version information of device；When it is determined that the version information of system plays device to be updated is higher than the system plays loaded in playback equipment
During the version information of device, generation updates request and is sent to device management server；Receiving device management server please according to renewal
The system plays device of transmission is asked to update the data；System plays device to being loaded in playback equipment is updated the data according to system plays device
It is updated.
Certainly it can also be that playback equipment slave unit management server obtains the ability to play information of playback equipment.Now,
Device management server receives firmware fresh information；Firmware new information includes the facility information and system plays device of playback equipment
Fresh information；Wherein the fresh information of system plays device includes the version information of system plays device, the renewal of system plays device
Data and ability to play information；Device management server is determined in device management server according to the facility information of playback equipment
The information of corresponding playback equipment, and according to the fresh information of system plays device, the system plays device loaded in playback equipment is entered
Row updates.
Step 230, playback equipment obtains video and audio resource data, generation video and audio money from video and audio resource data server
The interface display data of source data, and shown in the display interface of playback equipment；
Specifically, playback equipment receives the video and audio resource data of network side transmission, according to the system configuration of playback equipment
Information, exports the display interface of video and audio resource data.
The information of the video and audio resource data shown by display interface can include content information, film title, collection number,
Duration etc..
Step 240, playback equipment receives the selection information of video and audio resource data, is determined according to selection information selected
First video and audio resource data, and determine the first resource attribute information of the first video and audio resource data；
Specifically, the information shown according to above-mentioned steps in display interface, user can select oneself to want viewing
Video and audio resource watched.User can be realized by the remote input apparatus of playback equipment, such as remote control or APP
Selection to video and audio resource, the input of row selection signal is entered by remote control or APP.Then signal is carried out by playback equipment
Parsing, it is determined that corresponding selected video and audio resource data.
Before the data are loaded using system plays device, county determines the attribute of selected video and audio resource data first
Information.
Step 250, playback equipment matching ability to play information and first resource attribute information；
Specifically, in abovementioned steps, it has been determined that the ability to play information of playback equipment, which includes playback equipment, to be broadcast
The one or more Resource Properties information put.Therefore the resource for the video and audio resource that user needs viewing can be determined by matching
Attribute information whether be playback equipment ability to play information in it is included.That is it may know that and broadcast by this matching
Put whether equipment has the ability to carry out the broadcasting to selected video and audio resource.
Step 260, when not including first resource attribute information in ability to play information, playback equipment obtains default use
Family prompt message, and being shown by display interface to user's prompt message, to point out user's playback equipment without pair
The ability to play of selected video and audio resource data.
Specifically, user's prompt message is stored in advance in the memory of playback equipment, if it is determined that equipment does not have
There is the ability to play of the resource, then do not go to attempt to carry out loading broadcasting, directly output prompt message is informed that user is selected and regarded
Audio resource is not supported to play.So regenerate what user was pointed out after loading failure relative to trial loading resource data
For process, the time is saved, while also avoiding, because loading unsuccessfully causes system mistake, effectively having ensured system operation
Stability.
Step 270, when ability to play information includes first resource attribute information, it is by what is loaded in playback equipment
System player is played out to the first video and audio resource data.
Specifically, video/audio can be included in video and audio resource data on the ground of video and audio resource data server
Location, so as to realize the request to the video and audio resource of selected broadcasting, then acquisition request data.Pass through the money to getting
Source data is parsed, it is possible to achieve the broadcasting to the selected video and audio resource of user.
The detection method implementation procedure of the detecting system of video and audio ability to play in above-mentioned combination, and detecting system is carried out
Explanation.The detecting system of video and audio ability to play provided in an embodiment of the present invention, by attempting broadcasting in playback equipment, certain is more
Whether anticipation playback equipment has the ability to play of the multimedia resource before media resource, straight when impotentia is played
Connect output prompt message, played without attempting loading multimedia resource, thus avoid the playback equipment without ability to play because
Play this multimedia resource and the problems such as generation system mistake or blank screen so that the response of playback equipment is rapider.
Professional should further appreciate that, each example described with reference to the embodiments described herein
Unit and algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, hard in order to clearly demonstrate
The interchangeability of part and software, generally describes the composition and step of each example according to function in the above description.
These functions are performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.
Professional and technical personnel can realize described function to each specific application using different system, but this realize
It is not considered that beyond the scope of this invention.
The system that is described with reference to the embodiments described herein can use hardware, computing device the step of algorithm
Software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only storage
(ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
In any other form of storage medium well known to interior.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (6)
1. a kind of detecting system of video and audio ability to play, it is characterised in that the detecting system includes:Playback equipment, equipment
Management server and video and audio resource data server；
The playback equipment receives playback equipment enabled instruction；
The playback equipment is local or from the device management server acquisition playback equipment from the playback equipment
Ability to play information；The ability to play information includes one or more Resource Properties information that the playback equipment can play；
The playback equipment obtains video and audio resource data from the video and audio resource data server, generates the video and audio money
The interface display data of source data, and shown in the display interface of the playback equipment；
The playback equipment receives the selection information of video and audio resource data, and selected first is determined according to the selection information
Video and audio resource data, and determine the first resource attribute information of the first video and audio resource data；
The playback equipment matches the ability to play information and the first resource attribute information；When the ability to play information
In when not including the first resource attribute information, the playback equipment obtains default user's prompt message；And by described
Display interface is shown to user's prompt message, is regarded to point out playback equipment described in user not have to selected
The ability to play of audio resource data.
2. detecting system according to claim 1, it is characterised in that when the ability to play information includes described first
During Resource Properties information, the first video and audio resource data is carried out by the system plays device loaded in the playback equipment
Play.
3. detecting system according to claim 1, it is characterised in that when the playback equipment is local from the playback equipment
When obtaining the ability to play information of the playback equipment,
The playback equipment receives the firmware new information that the device management server is pushed；The firmware new information includes
The version information of system plays device to be updated；
When it is determined that the version information of the system plays device to be updated is higher than the system plays device loaded in the playback equipment
Version information when, playback equipment generation updates request and is sent to the device management server；
The device management server updates request as the system plays device that the playback equipment is sent is updated the data according to described；
The playback equipment updates the data to enter the system plays device loaded in the playback equipment according to the system plays device
Row updates.
4. detecting system according to claim 1, it is characterised in that when the playback equipment is local from the playback equipment
When obtaining the ability to play information of the playback equipment,
The firmware that the playback equipment receives user's input updates request instruction；Request instruction generation is updated according to the firmware solid
Part updates request message；The firmware, which updates request message, includes the facility information and the system plays of the playback equipment
The version information of device；
When the device management server is according to the facility information of the playback equipment and the version information of the system plays device
It is determined that there is when updating the data of the system plays device, described update the data is sent to the playback equipment；
The playback equipment is according to the system plays device updated the data to being loaded in the playback equipment of the system plays device
It is updated.
5. detecting system according to claim 1, it is characterised in that when the playback equipment is from the equipment control service
When device obtains the ability to play information of the playback equipment,
The device management server receives firmware fresh information；The firmware new information includes the equipment of the playback equipment
The fresh information of information and the system plays device；The fresh information of wherein described system plays device includes the system plays device
Version information, the system plays device updates the data and ability to play information；
The device management server is determined corresponding in the device management server according to the facility information of the playback equipment
The information of playback equipment, and according to the fresh information of the system plays device, to the system plays loaded in the playback equipment
Device is updated.
6. detecting system according to claim 1, it is characterised in that the playback equipment receives the firmware of user's input more
New request instruction；
Request instruction generation firmware is updated according to the firmware and updates request message；The firmware, which updates request message, includes institute
State the facility information of playback equipment；
Receive the firmware new information that the device management server updates the transmission of request message according to the firmware；It is described solid
Part new information includes the version information of system plays device to be updated；
When it is determined that the version information of the system plays device to be updated is higher than the system plays device loaded in the playback equipment
Version information when, generation update request be sent to the device management server；
Receive the device management server asks the system plays device sent to update the data according to described update；
Updated the data according to the system plays device and the system plays device loaded in the playback equipment is updated.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446339.8A CN107277627A (en) | 2017-06-14 | 2017-06-14 | A kind of detecting system of video and audio ability to play |
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| CN201710446339.8A CN107277627A (en) | 2017-06-14 | 2017-06-14 | A kind of detecting system of video and audio ability to play |
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| CN107277627A true CN107277627A (en) | 2017-10-20 |
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| CN201710446339.8A Pending CN107277627A (en) | 2017-06-14 | 2017-06-14 | A kind of detecting system of video and audio ability to play |
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