CN110198427A - Video call method and device - Google Patents
Video call method and device Download PDFInfo
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- CN110198427A CN110198427A CN201810729467.8A CN201810729467A CN110198427A CN 110198427 A CN110198427 A CN 110198427A CN 201810729467 A CN201810729467 A CN 201810729467A CN 110198427 A CN110198427 A CN 110198427A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
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Abstract
The invention discloses a kind of video call method and video conversation apparatus.Video call method is comprising steps of obtain the information of mobile terminal of the local terminal in video calling；Judge whether the hardware compression of local terminal can be used according to information of mobile terminal；The hardware compression parameter of local terminal is obtained when hardware compression can be used；It instructs with hardware compression is sent according to the affecting parameters of hardware compression parameter and video calling to local terminal.In the video call method and video conversation apparatus of embodiment of the present invention, by the applicability for judging the hardware compression of the mobile terminal of the local terminal in video calling, hardware compression is introduced into video calling, expand the scope of application of hardware compression in the application, to substitute software codec, mitigate power consumption of the mobile terminal in video calling, furthermore, due to the performance of hardware itself, the effect experience of video calling is improved.
Description
Technical field
The present invention relates to field of computer technology, in particular to a kind of video call method and device.
Background technique
With the development of mobile device and network, the demand that user converses to HD video is increasingly strong, however high definition regards
The performance of frequency coding consumption is relatively high, and mobile telephone power consumption is caused to be significantly increased.
Summary of the invention
The present invention provides a kind of video call method and devices.
The video call method of embodiments of the present invention, comprising the following steps:
Obtain the information of mobile terminal of the local terminal in video calling；
Judge whether the hardware compression of the local terminal can be used according to the information of mobile terminal；
The hardware compression parameter of the local terminal is obtained when the hardware compression is available；With
Hardware compression is sent according to the affecting parameters of the hardware compression parameter and video calling to instruct to described
End.
In some embodiments, the mobile terminal of local terminal of the video call method in the acquisition video calling
Before the step of information comprising steps of
Whether the hardware compression for testing the mobile terminal of multiple models can be used；
Terminal white list is established according to the result of the test, the terminal white list includes that the hardware compression is available
Mobile terminal model.
In some embodiments, after the step of result according to the test establishes terminal white list further include:
Whether the hardware compression for the mobile terminal tested other than the multiple model can be used；
The terminal white list is updated according to the test result.
In some embodiments, the step of whether hardware compression of the mobile terminal of the multiple models of test can be used
Include:
Whether the hardware compression of the mobile terminal of the multiple models of Application testing where the video calling
It can use.
In some embodiments, the hardware compression parameter include: can encoding and decoding highest resolution, hardware compression
Support gear and rank；The affecting parameters of the video calling include current network rate；
It is described to be instructed according to the affecting parameters of the hardware compression parameter and video calling transmission hardware compression to institute
The step of stating local terminal include:
When current network rate is lower than predetermined threshold, sends the first coding and decoding instruction to the local terminal, described first and compile
Solution code instruction includes being instructed with low resolution encoding and decoding and software codec.
In some embodiments, described to be sent firmly according to the affecting parameters of the hardware compression parameter and video calling
Part coding and decoding instruction to the step of local terminal includes:
When current network rate is higher than predetermined threshold, sends the second coding and decoding instruction to the local terminal, described second and compile
Solution code instruction includes being instructed with high-resolution encoding and decoding and hardware compression.
In some embodiments, the video call method further comprises the steps of:
Receive the hardware compression error reporting of the local reporting；
Hardware compression is retransmitted to instruct to the local terminal.
The video conversation apparatus of embodiment of the present invention, comprising:
Module is obtained, for obtaining the information of mobile terminal of the local terminal in video calling；
Judgment module, for judging whether the hardware compression of the local terminal can be used according to the information of mobile terminal；
The hardware compression parameter for obtaining module and being also used to obtain the local terminal when the hardware compression is available；
With
Sending module, for sending hardware compression according to the affecting parameters of the hardware compression parameter and video calling
It instructs to the local terminal.
In some embodiments, the video conversation apparatus further include:
Test module, for testing whether the hardware compression of mobile terminal of multiple models can be used；
Module is established, for establishing terminal white list according to the result of the test, the terminal white list includes described
The available mobile terminal model of hardware compression.
In some embodiments, the test module is also used to test the hard of the mobile terminal other than the multiple model
Whether part encoding and decoding can be used；
The module of establishing is also used to update the terminal white list according to the test result.
In some embodiments, the test module is used for more according to the Application testing where the video calling
Whether the hardware compression of the mobile terminal of a model can be used.
In some embodiments, the hardware compression parameter include: can encoding and decoding highest resolution, hardware compression
Support gear and rank；The affecting parameters of the video calling include current network rate；The sending module is used for current
Network rate be lower than predetermined threshold when, send the first coding and decoding instruction to the local terminal, first coding and decoding instruction include with
Low resolution encoding and decoding and software codec instruction.
In some embodiments, the sending module is used to send the when current network rate is lower than predetermined threshold
One coding and decoding instruction to the local terminal, first coding and decoding instruction includes being referred to low resolution encoding and decoding and software codec
It enables.
In some embodiments, the sending module is used to send the when current network rate is higher than predetermined threshold
Two coding and decoding instructions to the local terminal, second coding and decoding instruction includes being referred to high-resolution encoding and decoding and hardware compression
It enables.
In some embodiments, the video conversation apparatus further include:
Receiving module, for receiving the hardware compression error reporting of the local reporting；
The sending module is also used to retransmit hardware compression and instructs to the local terminal.
In some embodiments, the affecting parameters of the video calling include the application journey where the video calling
Sequence.
In the video call method and video conversation apparatus of embodiment of the present invention, by judging the local terminal in video calling
Mobile terminal hardware compression applicability, hardware compression is introduced into video calling, expand hardware compression exist
The scope of application in application program mitigates power consumption of the mobile terminal in video calling to substitute software codec, in addition,
Due to the performance of hardware itself, the effect experience of video calling is improved.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, in which:
Fig. 1 is the flow diagram of the video call method of embodiment of the present invention；
Fig. 2 is the module diagram of the video conversation apparatus of embodiment of the present invention；
Fig. 3 is the interaction schematic diagram of the video call method of embodiment of the present invention；
Fig. 4 is another flow diagram of the video call method of embodiment of the present invention；
Fig. 5 is another module diagram of the video conversation apparatus of embodiment of the present invention；
Fig. 6 is the another flow diagram of the video call method of embodiment of the present invention；
Fig. 7 is the another module diagram of the video conversation apparatus of embodiment of the present invention；
Fig. 8 is the another flow diagram of the video call method of embodiment of the present invention；
Fig. 9 is another interactive schematic diagram of the video call method of embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
Referring to Fig. 1, embodiment of the present invention provides a kind of video call method, comprising steps of
S10: the information of mobile terminal of the local terminal in video calling is obtained；
S20: judge whether the hardware compression of local terminal can be used according to the information of mobile terminal；
S30: the hardware compression parameter of local terminal is obtained when hardware compression can be used；With
S40: hardware compression is sent according to the affecting parameters of hardware compression parameter and video calling and is instructed to local terminal.
Fig. 2 to Fig. 3 is please referred to, embodiment of the present invention provides a kind of video conversation apparatus 100, can be used for realizing above-mentioned view
Frequency call method.Video conversation apparatus 100 includes obtaining module 10, judgment module 20 and sending module 30.Step S10 can be by
It obtains module 10 to realize, step S20 can be realized that step S30 can be realized by acquisition module 30, step by judgment module 20
S40 can be realized by sending module 30.In other words, the mobile terminal that module 10 is used to obtain the local terminal in video calling is obtained
Information, judgment module 20 are used to judge whether the hardware compression of local terminal can be used according to information of mobile terminal, obtain module 10 and go back
For obtaining the hardware compression parameter of local terminal when hardware compression can be used.Sending module 30 according to hardware compression for joining
Several and video calling affecting parameters send hardware compression and instruct to local terminal.
With the continuous development of information technology, video calling becomes one of people's information interchange important tool.And companion
As network speed is getting faster, handset capability is higher and higher, and people increasingly promote the requirement that HD video is conversed, for example, part
In video calling, it is already possible to which the code rate for reaching 1Mb/s is supported.Generally, the encoding and decoding in video calling pass through software
Encoding and decoding are realized, be that is to say, are passed through the direct encoding and decoding of the CPU of terminal.However, due to the far super general view of the resolution ratio of HD video
Frequently, so that the code rate of HD video is very high, while the compression ratio of code segment form is very high, and the operand of encoding and decoding is very big.
In this way, software codec will greatly consume the operational capability of CPU.Although being solved with the promotion of terminal cpu performance compiling
During code, the occupancy that can still result in CPU is excessively high, the power consumption of terminal is caused to reply increases, and particularly, mobile phone etc. is moved
Dynamic terminal, cpu performance is weaker compared with performances such as PC, therefore, supports high definition resolution ratio substantially infeasible by software codec.
And the relieving with systems such as mobile phone operating systems such as Android, IOS for hardware compression application programming interfaces,
So that hardware compression can be run in video calling, further, so that HD video call is implemented as possibility.Hardware
Encoding and decoding, which that is to say, carries out encoding and decoding to HD video by the video acceleration function of the GPU of mobile phone, in this way, can be by CPU from volume
It is released in decoded operation, so that terminal has the smooth ability for carrying out HD video.
In some instances, in the availability of local test mobile phone hardware encoding and decoding, all mobile phones by completing test
It by its model of charting, and is stored to form white list, in the application program of starting video calling every time, at this
Ground is transferred white list and is inquired, and chooses whether to enable hardware compression after inquiry.
However in this way, the update of white list is merely able in each vt applications program or with video call function
Be updated, and cannot be carried out when application program update at any time, in other words, hardware compression for open terminal process compared with
Slowly.If application program update is slower, hardware compression is lower for the popularity rate of terminal, and spreading speed is slower.
In other example, after starting video calling, not after tested, hardware compression is directly enabled, operation is worked as
In encounter and do not support or the problems such as encoding and decoding mistake, report problem to the server end of application program, close hardware compression.
However in this way, new coding and decoding scheme cannot be provided in time, may cause in video calling the problem of for reporting
It is disconnected, the problems such as the termination of application program, influence the Product Experience of user.
In the video call method of embodiment of the present invention, by the interaction of terminal and server, the hardware of terminal is realized
Encoding and decoding order issues.Specifically, server includes the video conversation apparatus of embodiment of the present invention.It should illustrate, this
The video conversation apparatus of invention is not the carrier for carrying out video calling, but for the terminal called with progress video calling
Server.Local terminal in video calling is the carrier for carrying out video calling, the terminal that active user is held.For decoding pair
Video and coding that end is sent are sent to the video of other side.
It is stored with terminal white list in server, the terminal of hardware compression can be carried out in terminal white list after record test
Model, when starting to carry out voice communication, mobile terminal reporting relevant information to server, specifically, relevant information include for example
Model, operation system information of terminal etc., server judge the availability of hardware compression according to mobile message.It is appreciated that
May determine that according to information such as the model of terminal, operating systems be current operation system or system version number whether open for
Whether the port of hardware compression, the hardware of the mobile terminal of current versions are supported to carry out hardware compression.If hardware compiles solution
Code is available, local reporting hardware compression parameter value server.It is to be appreciated that the mobile terminal of different hardware configurations, hardware
The ability of encoding and decoding is also different, and server is needed according to influences some in mobile terminal particular hardware performance and video calling
Parameter, such as current network conditions information etc. provide the corresponding strategy of hardware compression for mobile terminal.And then it can realize terminal
Hardware compression in video calling.The hardware performance of mobile terminal determine encoding and decoding as highest code rate, highest differentiate
The parameters such as rate, and affecting parameters such as Network status information determine the parameter being able to use in current talking environment.
In conclusion in the video call method and video conversation apparatus 100 of embodiment of the present invention, by judging video
The applicability of the hardware compression of the mobile terminal of local terminal in call, hardware compression is introduced into video calling, is expanded
The scope of application of hardware compression in the application mitigates mobile terminal in video calling to substitute software codec
Power consumption improve the effect experience of video calling further, since the performance of hardware itself.
Referring to Fig. 4, in some embodiments, video call method before step S10 comprising steps of
S01: whether the mobile terminal volume hardware compression for testing multiple models can be used；
S02: terminal white list is established according to the result of test, terminal white list includes that hardware compression is available mobile whole
Hold model.
Referring to Fig. 5, in some embodiments, video conversation apparatus 100 further includes test module 40 and establishes module
50.Step S01 can be realized that step S02 can be realized by establishing module 50 by test module 40.In other words, test module
40 for testing whether the mobile terminal volume hardware compression of multiple models can be used.Module 50 is established for the result according to test
Establish terminal white list, wherein terminal white list includes the available mobile terminal model of hardware compression.
Specifically, above-mentioned test is not local test, but is tested beyond the clouds by server, is tested
In, it can be tested based on the different mobile terminal of same standard, naturally it is also possible to be specified according to different application different
Examination criteria tests different mobile terminals, and will be added to terminal white list by the terminal models tested.
It is to be appreciated that the terminal white list of present embodiment is established and is stored in server, the foundation of list will not
Dependent on the update of application program, terminal white list can be updated at any time, such as increase or decrease the end in white list
Hold model.
Referring to Fig. 6, in such an embodiment, step S02 comprising steps of
Whether the hardware compression for the mobile terminal tested other than multiple models can be used；
According to test result more new terminal white list.
In such an embodiment, the whether available step of hardware compression of the mobile terminal other than multiple models is tested
Suddenly it can be realized by test module 40, can be realized by establishing module 50 according to the step of test result more new terminal white list.
In other words, whether the hardware compression that test module 40 is also used to test the mobile terminal other than multiple models can be used, and establish
Module 50 is also used to according to test result more new terminal white list.
Specifically, as the mobile terminal of new model is issued or the progress of test, there will be the shifting for more having completed test
Terminal other than dynamic terminal completes test, and the standard of test is as set forth above, it is possible to be to be also possible to based on same standard according to not
Different testing standards is formulated with application program, after completing test, terminal white list will be updated to by the terminal models tested.
Certainly in some instances, with the variation of testing standard, the certain terminals for having passed through test may will no longer be able to complete survey
Examination, at this point, will be deleted from terminal white list.
In this way, the update of white list can carry out at any time and eliminate the reliance on the update of application version, effectively avoid not
The mistake that mobile terminal may occur during hardware compression in same version, version updating periodic process.
In such an embodiment, step S01 comprising steps of
Whether can be used according to the hardware compression of the mobile terminal of the multiple models of Application testing where video calling.
In such an embodiment, according to the mobile terminal of the multiple models of Application testing where video calling
Hardware compression whether can with the step of can be realized by test module 40.In other words, test module 40 is used for according to video
Whether the hardware compression of the mobile terminal of the multiple models of Application testing where conversing can be used.
Specifically, the application program including video call function has generally included instant message applications, live streaming class software, no
Requirement of the generic application program for hardware compression be not also identical.For example, for class software is broadcast live, less to retardance
It is especially sensitive, and instant message applications is more sensitive to coding and decoding delay.Therefore, different classes of application program can be directed to
It does and targetedly tests, different identification codes can be used in test to identify different application programs.
In some embodiments, the hardware compression parameter include: can encoding and decoding highest resolution, hardware compression
It supports gear and rank, the affecting parameters of the video calling includes current network rate.
Specifically, after detecting the mobile terminal for determining progress video calling by white list, the encoding and decoding of hardware are reported
Parameter, codec parameters include can encoding and decoding highest resolution, hardware compression support gear and rank.It is appreciated that due to
Video calling carries out the network environment that needs to rely on, and therefore, is also required to when sending hardware compression instruction in view of influencing
Parameter, such as network speed.
In some instances, the affecting parameters of video calling include the application program where video calling.
Specifically, similar with the above-mentioned testing standard based on application program, the application program including video call function
Instant message applications, live streaming class software are generally included, requirement of the different classes of application program for hardware compression is not yet
It is identical.For example, for class software is broadcast live, it is less especially sensitive to retardance, and instant message applications postpones ratio to coding and decoding
It is more sensitive.Therefore, targetedly hardware compression can be sent for different classes of application program to instruct.
In such an embodiment, step S40 comprising steps of
When current network rate is lower than predetermined threshold, the first coding and decoding instruction is sent to local terminal, the first coding and decoding instruction
Including with low resolution encoding and decoding and software codec instruction.
When current network rate is higher than predetermined threshold, the second coding and decoding instruction is sent to local terminal, the second coding and decoding instruction
Including with high-resolution encoding and decoding and hardware compression instruction.
In such an embodiment, sending module 30 is used to send first when current network rate is lower than predetermined threshold
Coding and decoding instruction is to local terminal.Sending module 30, which is also used to send the second encoding and decoding when current network rate is higher than predetermined threshold, to be referred to
It enables to local terminal.Wherein, the first coding and decoding instruction includes being instructed with low resolution encoding and decoding and software codec, and the second encoding and decoding refer to
Order includes being instructed with high-resolution encoding and decoding and hardware compression.
In particular, it will be appreciated that video calling carries out the network that needs to rely on, when Network status is preferable, in other words, net
When network rate is greater than predetermined threshold, the coding and decoding instruction of transmission includes high-resolution edit code, hardware compression instruction.And work as net
Network situation is poor, and in other words, when network rate is less than predetermined threshold, the coded command of transmission includes low resolution encoding and decoding, soft
Part coding and decoding instruction, and the anti-dropout logic of addition etc..In this way, can be sent out according to the hardware compression parameter and network rate of terminal
Send coding and decoding instruction appropriate to terminal.
Referring to Fig. 7, in some embodiments, video call method further comprises the steps of:
S50: the hardware compression error reporting of local reporting is received；
S60: it retransmits hardware compression and instructs to local terminal.
Referring to Fig. 8, in some embodiments, video conversation apparatus 100 further includes receiving module 60.Step S50 can
To be realized by receiving module 60, step S60 can be realized by sending module 30.In other words, receiving module 60 is for receiving local terminal
The hardware compression error reporting reported.Sending module 30 is also used to retransmit hardware compression and instructs to local terminal.
Referring to Fig. 9, specifically, the hardware compression compatibility of Android system is poor, and needed in video calling really
Stability is protected, when mistake occurring in encoding-decoding process, hardware problem that may be not just simple, it may be possible to which hardware is occupied
With or individual terminal accidental error caused by hardware use mistake.It, when errors are encountered, will in encoding-decoding process
Report mistake to server, server can re-start hardware compression capability negotiation, retransmit hardware compression instruct to
Mobile terminal processed.In some instances, it can also report and hardware compression is switched to software codec simultaneously when mistake.
Compared to by user behavior report mistake or by developer's active detecting to mistake can just close hardware
The mode of encoding and decoding, embodiment of the present invention can be in video calling operational process, according to the error reporting dynamic reported automatically
Configuration and controlling terminal reduce error rate and unstable degree, improve the timeliness of processing mistake, solve video calling and exist
The Fault recovery encountered in, guarantee application program stablizes operation, and the user experience is improved.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", specific examples or " some examples " etc. means the specific spy for combining embodiment or example to describe
Sign, structure, material or feature are contained at least one embodiment or example of the invention.In the present specification, to upper
The schematic representation for stating term is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure,
Material or feature can be combined in any suitable manner in any one or more embodiments or example.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processing module or other can be from instruction
Execute system, device or equipment instruction fetch and the system that executes instruction) use, or combine these instruction execution systems, device or
Equipment and use.For the purpose of this specification, " computer-readable medium " can be it is any may include, store, communicating, propagating or
Transfer program uses for instruction execution system, device or equipment or in conjunction with these instruction execution systems, device or equipment
Device.The more specific example (non-exhaustive list) of computer-readable medium include the following: there are one or more wirings
Electrical connection section (control method), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that can on it the paper of print routine or other suitable be situated between
Matter, because can then be edited, be interpreted or when necessary with other for example by carrying out optical scanner to paper or other media
Suitable method is handled electronically to obtain program, is then stored in computer storage.
It should be appreciated that each section of embodiments of the present invention can be with hardware, software, firmware or their combination come real
It is existing.In the above-described embodiment, multiple steps or method can be with storages in memory and by suitable instruction execution system
The software or firmware of execution is realized.For example, if realized with hardware, in another embodiment, ability can be used
Any one of following technology or their combination well known to domain is realized: being had for realizing logic function to data-signal
The discrete logic of logic gates, the specific integrated circuit with suitable combinational logic gate circuit, programmable gate array
(PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
Suddenly be that relevant hardware can be instructed to complete by program, program can store in a kind of computer readable storage medium
In, which when being executed, includes the steps that one or a combination set of embodiment of the method.
In addition, each functional unit in various embodiments of the present invention can integrate in a processing module, it can also
To be that each unit physically exists alone, can also be integrated in two or more units in a module.It is above-mentioned integrated
Module both can take the form of hardware realization, can also be realized in the form of software function module.If integrated module
In the form of software function module realize and when sold or used as an independent product, also can store can in a computer
It reads in storage medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
Although embodiments of the present invention have been shown and described above, it is to be understood that above embodiment is
Illustratively, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be right
Above-mentioned implementation implementation is changed, modifies, replacement and variant.
Claims (15)
1. a kind of video call method, which comprises the following steps:
Obtain the information of mobile terminal of the local terminal in video calling；
Judge whether the hardware compression of the local terminal can be used according to the information of mobile terminal；
The hardware compression parameter of the local terminal is obtained when the hardware compression is available；With
Hardware compression is sent according to the affecting parameters of the hardware compression parameter and video calling to instruct to the local terminal.
2. video call method as described in claim 1, which is characterized in that the video call method is in the acquisition video
Before the step of information of mobile terminal of local terminal in call comprising steps of
Whether the hardware compression for testing the mobile terminal of multiple models can be used；
Terminal white list is established according to the result of the test, the terminal white list includes the available shifting of the hardware compression
Dynamic terminal models.
3. video call method as claimed in claim 2, which is characterized in that the result according to the test establishes terminal
After the step of white list further include:
Whether the hardware compression for the mobile terminal tested other than the multiple model can be used；
The terminal white list is updated according to the test result.
4. video call method as claimed in claim 2, which is characterized in that the mobile terminal of the multiple models of the test it is hard
Part encoding and decoding whether can with the step of include:
Whether the hardware compression of the mobile terminal of the multiple models of Application testing where the video calling can be used.
5. video call method as described in claim 1, which is characterized in that the hardware compression parameter includes: that can compile solution
Code highest resolution, hardware compression support gear and rank；The affecting parameters of the video calling include current network rate；
It is described to be instructed according to the affecting parameters of the hardware compression parameter and video calling transmission hardware compression to described
The step of end includes:
When current network rate is lower than predetermined threshold, the first coding and decoding instruction is sent to the local terminal, first encoding and decoding
Instruction includes being instructed with low resolution encoding and decoding and software codec.
6. video call method as claimed in claim 5, which is characterized in that described according to the hardware compression parameter and view
The affecting parameters of frequency call send hardware compression and instruct to the step of local terminal
When current network rate is higher than predetermined threshold, the second coding and decoding instruction is sent to the local terminal, second encoding and decoding
Instruction includes being instructed with high-resolution encoding and decoding and hardware compression.
7. video call method as claimed in claim 6, which is characterized in that the video call method further comprises the steps of:
Receive the hardware compression error reporting of the local reporting；
Hardware compression is retransmitted to instruct to the local terminal.
8. a kind of video conversation apparatus characterized by comprising
Module is obtained, for obtaining the information of mobile terminal of the local terminal in video calling；
Judgment module, for judging whether the hardware compression of the local terminal can be used according to the information of mobile terminal；
The hardware compression parameter for obtaining module and being also used to obtain the local terminal when the hardware compression is available；With
Sending module, for sending hardware compression instruction according to the affecting parameters of the hardware compression parameter and video calling
To the local terminal.
9. video conversation apparatus as claimed in claim 8, which is characterized in that the video conversation apparatus further include:
Test module, for testing whether the hardware compression of mobile terminal of multiple models can be used；
Module is established, for establishing terminal white list according to the result of the test, the terminal white list includes the hardware
The available mobile terminal model of encoding and decoding.
10. video conversation apparatus as claimed in claim 9, which is characterized in that the test module is also used to test described more
Whether the hardware compression of the mobile terminal other than a model can be used；
The module of establishing is also used to update the terminal white list according to the test result.
11. video conversation apparatus as claimed in claim 9, which is characterized in that the test module is used for according to the video
Whether the hardware compression of the mobile terminal of the multiple models of Application testing where conversing can be used.
12. video conversation apparatus as claimed in claim 8, which is characterized in that the hardware compression parameter includes: that can compile solution
Code highest resolution, hardware compression support gear and rank；The affecting parameters of the video calling include current network rate；
The sending module is used to send the first coding and decoding instruction to the local terminal, institute when current network rate is lower than predetermined threshold
Stating the first coding and decoding instruction includes being instructed with low resolution encoding and decoding and software codec.
13. video conversation apparatus as claimed in claim 12, which is characterized in that the sending module is used in current network speed
When rate is higher than predetermined threshold, the second coding and decoding instruction is sent to the local terminal, second coding and decoding instruction includes with high-resolution
Rate encoding and decoding and hardware compression instruction.
14. video conversation apparatus as claimed in claim 13, which is characterized in that the video conversation apparatus further include:
Receiving module, for receiving the hardware compression error reporting of the local reporting；
The sending module is also used to retransmit hardware compression and instructs to the local terminal.
15. video conversation apparatus as claimed in claim 10, which is characterized in that the affecting parameters of the video calling include institute
State the application program where video calling.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787329A (en) * | 2020-06-01 | 2020-10-16 | 视联动力信息技术股份有限公司 | Data processing method, system, device, electronic equipment and storage medium |
| CN114339325A (en) * | 2021-12-30 | 2022-04-12 | 珠海豹趣科技有限公司 | Multi-engine dynamic wallpaper playing method and device based on android system |
| CN114765677A (en) * | 2021-01-12 | 2022-07-19 | 腾讯科技（深圳）有限公司 | Multi-person video session method, device, computer equipment and storage medium |
| WO2023165590A1 (en) * | 2022-03-04 | 2023-09-07 | 百果园技术(新加坡)有限公司 | Video coding adaptation method and apparatus, device, and storage medium |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090196339A1 (en) * | 2008-01-31 | 2009-08-06 | Kabushiki Kaisha Toshiba | Transcoding apparatus and transcoding method |
| US20110060594A1 (en) * | 2009-09-09 | 2011-03-10 | Apt Licensing Limited | Apparatus and method for adaptive audio coding |
| CN104980788A (en) * | 2015-02-11 | 2015-10-14 | 腾讯科技（深圳）有限公司 | Video decoding method and device |
| CN105992056A (en) * | 2015-01-30 | 2016-10-05 | 腾讯科技（深圳）有限公司 | Video decoding method and device |
| CN106060550A (en) * | 2016-06-21 | 2016-10-26 | 网易（杭州）网络有限公司 | Method and device for processing video coding parameters and coding video data |
| CN106131319A (en) * | 2016-06-29 | 2016-11-16 | 努比亚技术有限公司 | A kind of information processing method and device, terminal |
| CN106231051A (en) * | 2016-08-01 | 2016-12-14 | 腾讯科技（深圳）有限公司 | The method of testing of a kind of video decoding and relevant device |
| CN106331765A (en) * | 2015-06-30 | 2017-01-11 | 腾讯科技（深圳）有限公司 | Hardware decoding test method, terminal and server |
| CN106407009A (en) * | 2016-09-06 | 2017-02-15 | 青岛海信电器股份有限公司 | Picture display method and device |
| CN106559679A (en) * | 2015-09-28 | 2017-04-05 | 腾讯科技（深圳）有限公司 | Method, server and mobile terminal that video is decoded |
| CN106797470A (en) * | 2016-12-26 | 2017-05-31 | 深圳前海达闼云端智能科技有限公司 | Multiple operating system multi-medium data decoding method, device, electronic equipment and computer program product |
| CN107707976A (en) * | 2017-09-29 | 2018-02-16 | 维沃移动通信有限公司 | A kind of video encoding/decoding method and mobile terminal |
| CN108134956A (en) * | 2016-12-01 | 2018-06-08 | 腾讯科技（深圳）有限公司 | A kind of update method, terminal and the system of hard solution adaptation white list |
| CN108235075A (en) * | 2018-01-30 | 2018-06-29 | 广州市百果园信息技术有限公司 | Video quality grade matching process, computer readable storage medium and terminal |
-
2018
- 2018-07-05 CN CN201810729467.8A patent/CN110198427B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090196339A1 (en) * | 2008-01-31 | 2009-08-06 | Kabushiki Kaisha Toshiba | Transcoding apparatus and transcoding method |
| US20110060594A1 (en) * | 2009-09-09 | 2011-03-10 | Apt Licensing Limited | Apparatus and method for adaptive audio coding |
| CN105992056A (en) * | 2015-01-30 | 2016-10-05 | 腾讯科技（深圳）有限公司 | Video decoding method and device |
| CN104980788A (en) * | 2015-02-11 | 2015-10-14 | 腾讯科技（深圳）有限公司 | Video decoding method and device |
| CN106331765A (en) * | 2015-06-30 | 2017-01-11 | 腾讯科技（深圳）有限公司 | Hardware decoding test method, terminal and server |
| CN106559679A (en) * | 2015-09-28 | 2017-04-05 | 腾讯科技（深圳）有限公司 | Method, server and mobile terminal that video is decoded |
| CN106060550A (en) * | 2016-06-21 | 2016-10-26 | 网易（杭州）网络有限公司 | Method and device for processing video coding parameters and coding video data |
| CN106131319A (en) * | 2016-06-29 | 2016-11-16 | 努比亚技术有限公司 | A kind of information processing method and device, terminal |
| CN106231051A (en) * | 2016-08-01 | 2016-12-14 | 腾讯科技（深圳）有限公司 | The method of testing of a kind of video decoding and relevant device |
| CN106407009A (en) * | 2016-09-06 | 2017-02-15 | 青岛海信电器股份有限公司 | Picture display method and device |
| CN108134956A (en) * | 2016-12-01 | 2018-06-08 | 腾讯科技（深圳）有限公司 | A kind of update method, terminal and the system of hard solution adaptation white list |
| CN106797470A (en) * | 2016-12-26 | 2017-05-31 | 深圳前海达闼云端智能科技有限公司 | Multiple operating system multi-medium data decoding method, device, electronic equipment and computer program product |
| CN107707976A (en) * | 2017-09-29 | 2018-02-16 | 维沃移动通信有限公司 | A kind of video encoding/decoding method and mobile terminal |
| CN108235075A (en) * | 2018-01-30 | 2018-06-29 | 广州市百果园信息技术有限公司 | Video quality grade matching process, computer readable storage medium and terminal |
Non-Patent Citations (1)
| Title |
|---|
| 王小团等: "基于AT2042的嵌入式网络视频监控系统的设计与实现", 《舰船电子对抗》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787329A (en) * | 2020-06-01 | 2020-10-16 | 视联动力信息技术股份有限公司 | Data processing method, system, device, electronic equipment and storage medium |
| CN114765677A (en) * | 2021-01-12 | 2022-07-19 | 腾讯科技（深圳）有限公司 | Multi-person video session method, device, computer equipment and storage medium |
| CN114339325A (en) * | 2021-12-30 | 2022-04-12 | 珠海豹趣科技有限公司 | Multi-engine dynamic wallpaper playing method and device based on android system |
| CN114339325B (en) * | 2021-12-30 | 2023-12-19 | 珠海豹趣科技有限公司 | Multi-engine dynamic wallpaper playing method and device based on android system |
| WO2023165590A1 (en) * | 2022-03-04 | 2023-09-07 | 百果园技术(新加坡)有限公司 | Video coding adaptation method and apparatus, device, and storage medium |
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|---|---|
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