CN111935438A - Parameter adjusting method and device - Google Patents
Parameter adjusting method and device Download PDFInfo
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- CN111935438A CN111935438A CN202010634284.5A CN202010634284A CN111935438A CN 111935438 A CN111935438 A CN 111935438A CN 202010634284 A CN202010634284 A CN 202010634284A CN 111935438 A CN111935438 A CN 111935438A
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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
- H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
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Abstract
The application discloses a parameter adjusting method and device, belongs to the technical field of communication, and can solve the problem that the video display effect of electronic equipment is single in the ViLTE video call process. The method comprises the following steps: under the condition that a first electronic device initiates a video call to a second electronic device, sending a first request message to a target device, wherein the first request message carries device parameters of the first electronic device; receiving a first response message sent by the target equipment, wherein the first response message comprises target display parameters matched with the equipment parameters; adjusting display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters; wherein the target device comprises: a server or the second electronic device. The scheme provided by the application is applied to a video call scene.
Description
Technical Field
The application belongs to the technical field of communication, and particularly relates to a parameter adjusting method and device.
Background
With the development of networks, in the case of voice call development of volte (voice over lte), vilte (video over lte) is also used by more users. ViLTE supports high-definition video call, and provides convenient video experience for electronic equipment. In general, different electronic device manufacturers or different models of electronic devices have different configurations of video display parameters, and the same model of electronic device also configures different video display parameters, so that different video display effects can be presented.
Therefore, in the ViLTE video call process, the electronic equipment can carry out video call according to the video display parameters configured by default. The video display effect of the electronic equipment is single when ViLTE video call is carried out.
Disclosure of Invention
The embodiment of the application aims to provide a parameter adjusting method and device, which can solve the problem that the video display effect of electronic equipment is single in the ViLTE video call process.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides a parameter adjusting method, where the method includes: under the condition that a first electronic device initiates a video call to a second electronic device, sending a first request message to a target device, wherein the first request message carries device parameters of the first electronic device; receiving a first response message fed back by the target device in response to the first request message, wherein the first response message comprises target display parameters matched with the device parameters; adjusting display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters; wherein the target device comprises: a server or the second electronic device.
In a second aspect, an embodiment of the present application provides a parameter adjusting method, which is applied to a server, and the method includes: under the condition that a first electronic device initiates a video call to a second electronic device, receiving a first request message sent by the first electronic device, wherein the first request message comprises device parameters of the first electronic device; and responding to the first request message, searching for target display parameters matched with the equipment parameters, and sending a first response message containing the target display parameters to the first electronic equipment.
In a third aspect, an embodiment of the present application provides a parameter adjusting method, which is applied to a second electronic device, and the method includes: receiving a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call; and in response to the first request message, sending a first response message containing the second display parameter to the first electronic device when the second display parameter of the second electronic device during the video call is matched with the device parameter.
In a fourth aspect, an embodiment of the present application provides a parameter adjusting apparatus, where the apparatus includes: a sending module, configured to send a first request message to a target device when a first electronic device initiates a video call to a second electronic device, where the first request message carries a device parameter of the first electronic device; a receiving module, configured to receive a first response message fed back by the target device in response to the first request message, where the first response message includes a target display parameter matched with the device parameter; the adjusting module is used for adjusting the display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters; the target device comprises a server or the second electronic device.
In a fifth aspect, an embodiment of the present application provides a parameter adjusting apparatus, where the apparatus includes: a receiving module, configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes device parameters of the first electronic device; the searching module is used for responding to the first request message received by the receiving module and searching a target display parameter matched with the equipment parameter; and the sending module is used for sending a first response message containing the target display parameter searched by the searching module to the first electronic equipment.
In a sixth aspect, an embodiment of the present application provides a parameter adjusting apparatus, where the apparatus includes: a receiving module, configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call; and the sending module is used for responding to the first request message received by the receiving module, and sending a first response message containing the second display parameter to the first electronic equipment under the condition that the second display parameter of the second electronic equipment during video call is matched with the equipment parameter.
In a seventh aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to at least one of the first aspect to the third aspect.
In an eighth aspect, the present embodiments provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to at least one of the first to third aspects.
In a ninth aspect, embodiments of the present application provide a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to at least one of the first aspect to the third aspect.
In this embodiment of the application, when a first electronic device initiates a video call to a second electronic device, the first electronic device sends a first request message to a target device (i.e., a server or an opposite-end second electronic device), so that after receiving a first response message sent by the target device, a display parameter of the first electronic device during a video call is adjusted according to that the first response message includes a target display parameter matched with a device parameter of the first electronic device. Therefore, the target device can recommend more suitable display parameters for the first electronic device by synchronizing the device parameters of the first electronic device to the target device, so that the video call display effect between the first electronic device and the second electronic device can be kept in the best state as much as possible, and the human-computer interaction performance of the electronic device is improved.
Drawings
Fig. 1 is an architecture diagram of a communication system to which a parameter adjustment method according to an embodiment of the present application is applied;
fig. 2 is a flowchart of a method of adjusting parameters according to an embodiment of the present application;
fig. 3 is a second flowchart of a parameter adjusting method according to an embodiment of the present application;
fig. 4 is a third flowchart of a method of adjusting parameters according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a parameter adjusting apparatus according to an embodiment of the present application;
fig. 6 is a second schematic structural diagram of a parameter adjusting apparatus according to an embodiment of the present application;
fig. 7 is a third schematic structural diagram of a parameter adjustment apparatus according to an embodiment of the present application;
fig. 8 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;
fig. 9 is a second schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The parameter adjustment method provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.
The parameter adjusting method provided by the embodiment of the application can be applied to video calls. Namely, a video call scene between the electronic device a and the electronic device B.
An embodiment of the present application provides a communication system, as shown in fig. 1, the communication system includes: a first electronic device 01, a second electronic device 02, and a server 03.
When a first electronic device 01 initiates a video call to a second electronic device 02, the first electronic device 01 sends a first request message to a target device, where the first request message carries device parameters of the first electronic device 01, and the target device includes a server 03 or the second electronic device 02, then the first electronic device 01 receives a first response message sent by the target device, where the first response message includes target display parameters matched with the device parameters, and finally, the first electronic device 01 adjusts display parameters when the first electronic device 01 and the second electronic device 02 perform a video call according to the target display parameters.
In this way, when the first electronic device initiates a video call to the second electronic device, the first electronic device sends the first request message to the target device (i.e., the server or the second electronic device at the opposite end), so that after receiving the first response message sent by the target device, the first electronic device adjusts the display parameters of the first electronic device during the video call according to the target display parameters matched with the device parameters of the first electronic device included in the first response message. Therefore, the target device can recommend more suitable display parameters for the first electronic device by synchronizing the device parameters of the first electronic device to the target device, so that the video call display effect between the first electronic device and the second electronic device can be kept in the best state as much as possible, and the human-computer interaction performance of the electronic device is improved.
Optionally, in this embodiment of the application, when the target device is the second electronic device 02, the first request message is a video call request; the video call request includes: a first display parameter of the first electronic device 01 during a video call; the target display parameters include: and the second display parameter when the second electronic device 02 performs the video call. Based on this, after the first electronic device 01 receives the first response message sent by the target device, the first electronic device 01 adjusts the display parameters when the first electronic device 01 and the second electronic device 02 perform the video call according to the target display parameters when the comparison result between the first display parameters and the second display parameters satisfies the predetermined condition.
Optionally, in this embodiment of the application, when the first electronic device 01 initiates a video call to the second electronic device 02, the first electronic device 01 receives a first request message sent by the first electronic device 01, where the first request message includes: the device parameters of the first electronic device 01 and the first display parameters of the first electronic device 01 during video call; after receiving the first request message, the second electronic device 02 responds to the first request message, and sends a first response message including a second display parameter to the first electronic device 01 when the second display parameter matches the device parameter when the second electronic device 02 performs a video call. And after receiving the first response message, the second electronic device 02 may adjust the display parameters when the first electronic device 01 and the second electronic device 02 perform the video call according to the target display parameters.
Optionally, in this embodiment, when a second display parameter of the second electronic device 02 during the video call matches the device parameter, if a comparison result between the first display parameter and the second display parameter satisfies a predetermined condition, the second electronic device 02 sends a first response message including the second display parameter to the first electronic device 01.
Therefore, the first display parameters of the first electronic equipment during video call are carried in the video call request sent by the first electronic equipment to the second electronic equipment, so that the second electronic equipment at the opposite end can recommend more appropriate display parameters for the first electronic equipment, and the optimization of the video call effect from end to end is realized.
Optionally, in this embodiment of the application, the first request message is an SIP request, and an SIP header field in the SIP request includes the first display parameter.
Therefore, the SIP protocol extension header field is used for informing the opposite terminal of the first display parameter when the first electronic equipment carries out video call, and further end-to-end video call effect optimization is achieved.
Optionally, in this embodiment of the application, when a first electronic device 01 initiates a video call to a second electronic device 02, the first electronic device 01 receives a first request message sent by the first electronic device 01, where the first request message includes device parameters of the first electronic device 01, and after receiving the first request message, the server 03, in response to the first request message, searches for target display parameters matching the device parameters, and sends a first response message including the target display parameters to the first electronic device 01. And after receiving the first response message, the first electronic device 01 may adjust the display parameters when the first electronic device 01 and the second electronic device 02 perform the video call according to the target display parameters.
Optionally, in this embodiment of the application, the process of the server 03 searching for the target display parameter matched with the device parameter includes: the server 03 determines a target display parameter from the at least two third display parameters according to a comparison result between the at least two third display parameters when finding out the at least two third display parameters matching the device parameter from the at least one display parameter pre-stored in the server 03.
Therefore, the server is used for managing the display parameters corresponding to the optimal display effects of the different electronic devices in a centralized manner, so that the optimal display parameters are recommended for the different electronic devices, and the video call display effect of the first electronic device can be kept in the optimal state as much as possible.
The parameter adjusting method provided by the embodiment of the application can be executed by an electronic device, such as a first electronic device. In other words, the parameter adjustment method may be performed by software or hardware installed in the first electronic device. As shown in fig. 2, a parameter adjustment method provided in an embodiment of the present application may include the following steps:
step 101: the first electronic device sends a first request message to a target device in case that the first electronic device initiates a video call to a second electronic device.
The first request message carries device parameters of the first electronic device.
Illustratively, the device parameters of the electronic device include: the device model of the electronic device, the manufacturer information, the device identification of the electronic device, and the like.
In this embodiment of the application, the first request message is used to request the target device to recommend the display parameter suitable for the first electronic device to the first electronic device.
Step 102: and the first electronic equipment receives a first response message fed back by the target equipment in response to the first request message.
And the first response message comprises target display parameters matched with the equipment parameters. The target device includes: a server or a second electronic device.
Optionally, in this embodiment of the application, the first request message may further carry network quality information of a network where the first electronic device is currently located. Illustratively, the network quality information includes: the network speed of the network, the network quality strength, etc.
It is to be understood that the first request message is also used to request the target device to recommend, to the first electronic device, display parameters that are suitable for the first electronic device and suitable for the network where the first electronic device is currently located. Correspondingly, the first response message includes a target display parameter matched with the device parameter of the first electronic device and the network quality information of the network where the first electronic device is located.
Step 103: and the first electronic equipment adjusts the display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters.
In this embodiment of the application, after receiving the first response message, the first electronic device may compare the target display parameter with the first display parameter of the first electronic device during the video call after obtaining the target display parameter from the first response message, and if the video call display effect of the target display parameter is better than the video call display effect of the first display parameter, perform the video call according to the target display parameter, otherwise, if the video call display effect of the first display parameter is better than the video call display effect of the target display parameter, continue performing the video call according to the first display parameter.
For example, the parameter adjustment scheme provided by the present application may be as follows: the method is executed when a calling party or a called party of the video call triggers the video call, namely, the method is executed before the video call is established, and also can be executed after the video call is established, namely, the method is executed in the video call process.
Optionally, in this embodiment of the application, the first electronic device may send the first request message periodically or aperiodically.
In an example, if the first request message is a video call request, the first electronic device may execute an adjustment process of the display parameters of the video call in the process of sending the video call request, and subsequently, the first electronic device may select to continue sending the request to request the target device to recommend the display parameters currently suitable for the first electronic device, or may not send the request, that is, adjust the display parameters when the first electronic device and the second electronic device perform the video call only when sending the video call request.
Optionally, in this embodiment of the application, when the target device is the second electronic device, the first request message is a video call request; the video call request includes: a first display parameter when the first electronic device performs a video call; the target display parameters include: and the second display parameter is displayed when the second electronic equipment carries out video call.
Further optionally, in this embodiment, after the step 102, the parameter adjusting method provided in this embodiment may include the following steps:
step A: and under the condition that the comparison result between the first display parameter and the second display parameter meets a preset condition, the first electronic equipment adjusts the display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters.
For example, the first response message may further include a comparison result between the first display parameter and the second display parameter, that is, a comparison process between the first display parameter when the first electronic device performs a video call and the second display parameter when the second electronic device performs a video call may be executed by the target device, or may be executed by the first electronic device itself, which is not limited in this embodiment of the present application.
For example, the comparison result between the first display parameter and the second display parameter meeting the predetermined condition is: and the video display effect corresponding to the second display parameter is better than the video display effect corresponding to the first display parameter.
Illustratively, the video call request includes: the first display parameter of the first electronic device during video call in different network environments may include multiple sets of display parameters, where one set of display parameter corresponds to one network environment. Similarly, the second display parameter includes: the display parameters of the second electronic device during the video call in different network environments, that is, the second display parameters may include multiple sets of display parameters, and one set of display parameters corresponds to one network environment.
It should be noted that, the display parameters of the first electronic device during the video call in different network environments may be: the network is a display parameter recommended by the first electronic device when the first electronic device performs a video call in different network environments.
Thus, the comparison result between the first display parameter and the second display parameter meeting the predetermined condition is: and when the second electronic equipment carries out video call in the network environment where the first electronic equipment is currently located, the video display effect corresponding to the second display parameter is better than the video display effect corresponding to the first display parameter.
Optionally, in this embodiment of the application, the first request message is an SIP request, and an SIP header field in the SIP request includes the first display parameter.
Optionally, in this embodiment of the application, the second response is an SIP response, and the SIP response includes the target display parameter.
In the parameter adjustment method provided by the embodiment of the application, when a first electronic device initiates a video call to a second electronic device, the first electronic device sends a first request message to a target device (i.e., a server or an opposite-end second electronic device), so that after receiving a first response message sent by the target device, display parameters when the first electronic device and the second electronic device perform a video call are adjusted according to the target display parameters matched with device parameters of the first electronic device included in the first response message. Therefore, the target device can recommend more suitable display parameters for the first electronic device by synchronizing the device parameters of the first electronic device to the target device, so that the video call display effect between the first electronic device and the second electronic device can be kept in the best state as much as possible, and the human-computer interaction performance of the electronic device is improved.
The parameter adjusting method provided by the embodiment of the application can be executed by an electronic device, such as a server. In other words, the parameter adjustment method may be performed by software or hardware installed in the server. As shown in fig. 3, a parameter adjustment method provided in an embodiment of the present application may include the following steps:
step 201: under the condition that a first electronic device initiates a video call to a second electronic device, a server receives a first request message sent by the first electronic device.
The first request message includes device parameters of the first electronic device.
Step 202: and the server responds to the first request message, searches for target display parameters matched with the equipment parameters, and sends a first response message containing the target display parameters to the first electronic equipment.
For example, after searching for a target display parameter matching the device parameter of the first electronic device, the server may have the following three configuration schemes according to the query result: one is that the server does not store any display parameters in the initial state, the other is that the display parameters stored in the server are not more optimal than the display parameters currently used by the first electronic device, and the other is that the display parameters stored in the server are more optimal than the display parameters currently used by the first electronic device. In this way, when the display parameters stored in the server are not better than the display parameters currently used by the first electronic device, the first electronic device may continue to use the display parameters currently used by the first electronic device for video call, and at the same time, update the display parameters currently used by the first electronic device to the server and mark the display parameters as optimal. And when the display parameters stored in the server are better than the display parameters currently used by the first electronic equipment, the first electronic equipment uses the display parameters stored in the server to carry out video call.
Optionally, in this embodiment of the application, the process of the server searching for the target display parameter matching the device parameter in step 202 may include the following steps:
and under the condition that at least two third display parameters matched with the equipment parameters are found out from at least one display parameter prestored by the server, the server determines target display parameters from the at least two third display parameters according to a comparison result between the at least two third display parameters.
For example, the server stores display parameters in advance when the video display effect is optimal for a plurality of models or a plurality of electronic devices during video call.
For example, the storage form of the server storage display parameter may be stored by using the characteristic information of the electronic device, such as the device model, as an index. Meanwhile, the server should preset display parameters recommended for electronic devices of different device models under different network conditions, for example, the electronic devices recommend corresponding display parameters for electronic devices of different device models respectively under networks with good signal quality, ordinary signal quality and poor signal quality, the electronic devices transmit the relevant device parameters to the server as an index condition, all configuration parameter information passing through the node is stored in the server, and when the server may not store any parameter under an initial condition, continuous automatic recording and sorting and screening are required.
Illustratively, the present embodiment utilizes a server node to implement a link with each electronic device by adding a new server node in the related network architecture, and manages and controls the video display parameters of each electronic device. Therefore, the server can provide the optimal display parameters under the same condition for the electronic equipment by combining the equipment parameters reported by the electronic equipment and the equipment environment of the network where the electronic equipment is located.
In an example, when the electronic device performs a video call, the server may first obtain a network condition of a network environment where the electronic device is currently located, and determine a display parameter that is most suitable for the electronic device under the current network condition, and then the electronic device may perform dynamic configuration on the electronic device according to the display parameter corresponding to the optimal display effect of the electronic device of the same model recommended by the server.
It should be noted that the display parameters of the electronic device may be preset in the server, or may be continuously updated along with the interaction between the server and the electronic device. For example, when the video display effect of the display parameters of the electronic device itself is better than the display effect of the display parameters configured by the current server, the electronic device may reversely update the display parameters stored by the server.
Therefore, the server is used for managing the display parameters corresponding to the optimal display effects of the different electronic devices in a centralized manner, so that the optimal display parameters are recommended for the different electronic devices, and the video call display effect of the first electronic device can be kept in the optimal state as much as possible.
It should be noted that, in this embodiment, the same or similar descriptions as those in the embodiment corresponding to fig. 2 are referred to, and the descriptions in the embodiment corresponding to fig. 2 may be referred to, and are not repeated in this embodiment.
The parameter adjusting method provided by the embodiment of the application can be executed by an electronic device, such as a second electronic device. In other words, the parameter adjustment method may be performed by software or hardware installed in the second electronic device. As shown in fig. 4, a parameter adjustment method provided in an embodiment of the present application may include the following steps:
step 301: under the condition that the first electronic equipment initiates a video call to the second electronic equipment, the second electronic equipment receives a first request message sent by the first electronic equipment.
Wherein the first request message includes: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call.
Step 302: and the second electronic equipment responds to the first request message, and sends a first response message containing the second display parameters to the first electronic equipment under the condition that the second display parameters of the second electronic equipment during the video call are matched with the equipment parameters of the first electronic equipment.
Illustratively, first, electronic device a initiates a call as a calling video call, initiating a request to establish a video call. Electronic device a may carry extended display parameters in the SIP header field of the video origination that can be identified and properly parsed by the other end (hereinafter electronic device B). And then, when the electronic equipment B receives a request for establishing the video call sent by the electronic equipment A, the electronic equipment B is triggered to analyze the SIP header field. The electronic equipment B analyzes the SIP header field, correctly identifies the newly-added extension header field of the electronic equipment A, acquires the display parameters recorded in the SIP header field, compares the locally-stored display parameters with the display parameters recorded in the SIP header field, uses the display parameters recorded in the SIP header field if the display parameters recorded in the SIP header field are more optimal, locally stores or updates default display parameter information, uses the local-end display parameters if the local-end default display parameters are more optimal, and simultaneously needs to inform the electronic equipment A of updating and adjusting the display parameters.
Further, the first request message may also carry first display parameters of the first electronic device during video call in different network environments, that is, the first display parameters may include multiple groups of display parameters, and one group of display parameters corresponds to one network environment. Similarly, the second display parameter includes: the display parameters of the second electronic device during the video call in different network environments, that is, the second display parameters may include multiple sets of display parameters, and one set of display parameters corresponds to one network environment.
Illustratively, first, electronic device a initiates a call as a calling video call, initiating a request to establish a video call. The electronic device a may carry the extended display parameters in the SIP header field of the video origination call and the display parameters recommended by the network for the first electronic device under different network conditions, and the display parameters may be identified and correctly resolved by the other end (hereinafter, the electronic device B). And then, when the electronic equipment B receives a request for establishing the video call sent by the electronic equipment A, the electronic equipment B is triggered to analyze the SIP header field. The method comprises the steps that an electronic device B analyzes an SIP header field, correctly identifies an extended header field newly added by the electronic device A, acquires display parameters recorded in the SIP header field and display parameters recommended by a network for a first electronic device under different network conditions, compares the display parameters with the display parameters recommended by the network for the first electronic device under different network conditions according to the local current network conditions, then compares the display parameters with default display parameters of a local end, uses the analysis parameters if the analyzed display parameters are better and accord with the configuration of the display parameters recommended by the network, uses the local end parameters if the default parameters of the local end are better, simultaneously informs the electronic device A of updating and adjusting parameters, and locally stores or updates parameter information.
Optionally, in this embodiment of the present application, the step 301 may include the following steps:
step 301 a: and the second electronic equipment responds to the first request message, and under the condition that a second display parameter of the second electronic equipment during video call is matched with the equipment parameter, if a comparison result between the first display parameter and the second display parameter meets a preset condition, a first response message containing the second display parameter is sent to the first electronic equipment.
For example, in this embodiment, a new server does not need to be added in the related network architecture to manage the display parameters, and only parameters that can be identified end to end are defined in the extension header field of the SIP. It can be understood that, in the process of video call between different electronic devices, the display parameters of the electronic devices during video call are all stored, so that in the process of video call between different electronic devices, the electronic devices can query the stored display parameters corresponding to the optimal display effect in the stored parameter records.
For example, when the electronic device a and the electronic device B perform a video call, if the electronic device models at the two ends of the electronic device a and the electronic device B are the same, the electronic device a and the electronic device B may select optimal display parameters therebetween through negotiation of the SIP; of course, if the electronic device models at the two ends of the electronic device a and the electronic device B are different, the electronic device a selects the optimal display parameter matching the device model of the electronic device a from the display parameters stored at the two ends of the electronic device a and the electronic device B, and similarly, the electronic device B selects the optimal display parameter matching the device model of the electronic device B from the display parameters stored at the two ends of the electronic device a and the electronic device B.
Therefore, the first display parameters of the first electronic equipment during video call are carried in the video call request sent by the first electronic equipment to the second electronic equipment, so that the second electronic equipment at the opposite end can recommend more appropriate display parameters for the first electronic equipment, and the optimization of the end-to-end video call effect is realized.
It should be noted that, in this embodiment, the same or similar descriptions as those in the embodiment corresponding to fig. 2 are referred to, and the descriptions in the embodiment corresponding to fig. 2 may be referred to, and are not repeated in this embodiment.
It should be noted that, in the parameter adjustment method provided in the embodiment of the present application, the execution main body may be a parameter adjustment device, and the parameter adjustment device may be an electronic device, and may also be a control module in the electronic device, which is used for executing the parameter adjustment method, and the embodiment of the present application does not limit this. The parameter adjusting method provided by the present application is described above by taking an example in which the electronic device executes the parameter adjusting method.
The following describes an apparatus for performing a parameter adjustment method according to an embodiment of the present application, by taking the parameter adjustment apparatus as an example.
As shown in fig. 5, the parameter adjusting apparatus 400 provided in this embodiment of the present application may include: a sending module 401, a receiving module 402 and an adjusting module 403, wherein:
a sending module 401, configured to send a first request message to a target device when a first electronic device initiates a video call to a second electronic device, where the first request message carries a device parameter of the first electronic device; a receiving module 402, configured to receive a first response message sent by the target device, where the first response message includes a target display parameter matched with the device parameter; an adjusting module 403, configured to adjust a display parameter when the first electronic device and the second electronic device perform a video call according to the target display parameter; wherein the target device includes a server or the second electronic device.
Optionally, in a case that the target device is the second electronic device, the first request message is a video call request; the video call request includes: a first display parameter when the first electronic device performs a video call; the target display parameters include: a second display parameter when the second electronic device performs a video call; the adjusting module 403 is specifically configured to adjust the display parameter when the first electronic device and the second electronic device perform a video call according to the target display parameter when the comparison result between the first display parameter and the second display parameter satisfies a predetermined condition.
Optionally, the first request message is an SIP request, and an SIP header field in the SIP request includes the first display parameter.
In the parameter adjustment apparatus provided in the embodiment of the present application, when a first electronic device initiates a video call to a second electronic device, a first request message is sent to a target device (that is, a server or an opposite-end second electronic device), so that after a first response message sent by the target device is received, a display parameter when the first electronic device and the second electronic device perform a video call is adjusted according to the target display parameter matched with a device parameter of the first electronic device included in the first response message. Therefore, the target equipment can recommend more suitable display parameters for the first electronic equipment by synchronizing the equipment parameters of the first electronic equipment to the target equipment, so that the video call display effect of the first electronic equipment can be kept in the best state as much as possible, and the human-computer interaction performance of the electronic equipment is improved.
As shown in fig. 6, the parameter adjusting apparatus 500 provided in this embodiment of the present application may include: a receiving module 501, a searching module 502 and a sending module 503, wherein:
a receiving module 501, configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes device parameters of the first electronic device; a searching module 502, configured to search, in response to the first request message received by the receiving module, a target display parameter matching the device parameter; a sending module 503, configured to send a first response message including the target display parameter found by the searching module 502 to the first electronic device.
Optionally, the search module 502 is specifically configured to: and under the condition that at least two third display parameters matched with the equipment parameters are found out from at least one display parameter prestored in the server, determining target display parameters from the at least two third display parameters according to a comparison result between the at least two third display parameters.
According to the parameter adjusting device provided by the embodiment of the application, the display parameters corresponding to the optimal display effects of different electronic devices are centrally managed by using the intermediate device, so that the most appropriate display parameters are recommended for the different electronic devices, and the video call display effect of the first electronic device can be kept in the optimal state as much as possible.
As shown in fig. 7, the parameter adjusting apparatus 600 provided in this embodiment of the present application may include: a receiving module 601 and a sending module 602, wherein:
a receiving module 601, configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call; a sending module 602, configured to send, in response to the first request message received by the receiving module 601, a first response message including a second display parameter when the second electronic device performs a video call, to the first electronic device when the second display parameter matches the device parameter.
Optionally, the sending module 602 is specifically configured to: and under the condition that a second display parameter is matched with the equipment parameter when the second electronic equipment carries out video call, if the comparison result between the first display parameter and the second display parameter meets a preset condition, sending a first response message containing the second display parameter to the first electronic equipment.
According to the parameter adjusting device provided by the embodiment of the application, the first display parameter when the first electronic equipment carries out video call is carried in the video call request sent by the first electronic equipment to the second electronic equipment, so that the second electronic equipment at the opposite end can recommend the more appropriate display parameter for the first electronic equipment, and further end-to-end video call effect optimization is realized.
The parameter adjusting device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.
The parameter adjusting device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.
The parameter adjusting device provided in the embodiment of the present application can implement each process implemented by the method embodiment of the parameter adjusting method, and is not described here again to avoid repetition.
Optionally, as shown in fig. 8, an electronic device 800 is further provided in this embodiment of the present application, and includes a processor 801, a memory 802, and a program or an instruction stored in the memory 802 and executable on the processor 801, where the program or the instruction is executed by the processor 801 to implement each process of the parameter adjustment method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
It should be noted that the electronic device in the embodiment of the present application includes the mobile electronic device and the non-mobile electronic device described above.
Fig. 9 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 100 includes, but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, and a processor 110.
Those skilled in the art will appreciate that the electronic device 100 may further comprise a power source (e.g., a battery) for supplying power to various components, and the power source may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system. The electronic device structure shown in fig. 9 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than those shown, or combine some components, or arrange different components, and thus, the description is not repeated here.
In a case that the electronic device 100 is a first electronic device, the radio frequency unit 101 is configured to send a first request message to a target device when the first electronic device initiates a video call to a second electronic device, where the first request message carries device parameters of the first electronic device; a radio frequency unit 101, further configured to receive a first response message sent by the target device, where the first response message includes a target display parameter matched with the device parameter; the processor 110 is configured to adjust a display parameter when the first electronic device and the second electronic device perform a video call according to the target display parameter; wherein the target device includes a server or the second electronic device.
Optionally, in a case that the target device is the second electronic device, the first request message is a video call request; the video call request includes: a first display parameter when the first electronic device performs a video call; the target display parameters include: a second display parameter when the second electronic device performs a video call; the processor 110 is specifically configured to adjust the display parameter when the first electronic device and the second electronic device perform a video call according to the target display parameter when the comparison result between the first display parameter and the second display parameter satisfies a predetermined condition.
Optionally, the first request message is an SIP request, and an SIP header field in the SIP request includes the first display parameter.
In the first electronic device provided in the embodiment of the present application, when the first electronic device initiates a video call to the second electronic device, the first request message is sent to the target device (that is, the server or the second electronic device at the opposite end), so that after receiving the first response message sent by the target device, the first electronic device adjusts the display parameters when the first electronic device and the second electronic device perform a video call according to the target display parameters matched with the device parameters of the first electronic device included in the first response message. Therefore, the target equipment can recommend more suitable display parameters for the first electronic equipment by synchronizing the equipment parameters of the first electronic equipment to the target equipment, so that the video call display effect of the first electronic equipment can be kept in the best state as much as possible, and the human-computer interaction performance of the electronic equipment is improved.
In a case that the electronic device 100 is a server, the radio frequency unit 101 is configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes device parameters of the first electronic device; the processor 110 is configured to search, in response to the first request message received by the radio frequency unit 101, a target display parameter matching the device parameter; the radio frequency unit 101 is further configured to send a first response message including the target display parameter found by the processor 110 to the first electronic device.
Optionally, the processor 110 is specifically configured to: and under the condition that at least two third display parameters matched with the equipment parameters are found out from at least one display parameter prestored in the server, determining target display parameters from the at least two third display parameters according to a comparison result between the at least two third display parameters.
According to the server provided by the embodiment of the application, the display parameters corresponding to the optimal display effects of different electronic devices are managed in a centralized manner, so that the most appropriate display parameters are recommended for the different electronic devices, and the video call display effect of the first electronic device can be kept in the optimal state as much as possible.
In a case that the electronic device 100 is a second electronic device, the radio frequency unit 101 is configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to the second electronic device, where the first request message includes: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call; the radio frequency unit 101 is further configured to send, in response to the first request message, a first response message including a second display parameter when the second electronic device performs a video call, to the first electronic device when the second display parameter matches the device parameter.
Optionally, the radio frequency unit 101 is specifically configured to: and under the condition that a second display parameter is matched with the equipment parameter when the second electronic equipment carries out video call, if the comparison result between the first display parameter and the second display parameter meets a preset condition, sending a first response message containing the second display parameter to the first electronic equipment.
The second electronic device provided by the embodiment of the application can recommend more appropriate display parameters for the first electronic device after receiving the first display parameters when the first electronic device carries out video call in the video call request sent by the first electronic device to the second electronic device, thereby realizing end-to-end video call effect optimization.
It should be understood that, in the embodiment of the present application, the input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, and the Graphics Processing Unit 1041 processes image data of a still picture or a video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 107 includes a touch panel 1071 and other input devices 1072. The touch panel 1071 is also referred to as a touch screen. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. The memory 109 may be used to store software programs as well as various data including, but not limited to, application programs and an operating system. The processor 110 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the program or the instruction implements each process of the parameter adjustment method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and so on.
The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each process of the parameter adjustment method embodiment, and can achieve the same technical effect, and the details are not repeated here to avoid repetition.
It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A method of parameter adjustment, the method comprising:
sending a first request message to a target device under the condition that a first electronic device initiates a video call to a second electronic device, wherein the first request message carries device parameters of the first electronic device;
receiving a first response message sent by the target equipment, wherein the first response message contains target display parameters matched with the equipment parameters;
adjusting display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters;
wherein the target device comprises: a server or the second electronic device.
2. The method according to claim 1, wherein in a case where the target device is the second electronic device, the first request message is a video call request;
the video call request comprises: a first display parameter when the first electronic device carries out a video call;
the target display parameters include: a second display parameter when the second electronic device performs a video call;
after the receiving the first response message of the target device, the method further includes:
and under the condition that the comparison result between the first display parameter and the second display parameter meets a preset condition, adjusting the display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters.
3. The method of claim 2, wherein the first request message is a SIP request, and wherein a SIP header field in the SIP request contains the first display parameter.
4. A parameter adjustment method applied to a second electronic device, the method comprising:
receiving a first request message sent by a first electronic device in the case that the first electronic device initiates a video call to a second electronic device, wherein the first request message comprises: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call;
and responding to the first request message, and sending a first response message containing a second display parameter to the first electronic equipment under the condition that the second display parameter is matched with the equipment parameter when the second electronic equipment carries out video call.
5. The method according to claim 4, wherein in the case that the second display parameter of the second electronic device during the video call matches the device parameter, sending a first response message containing the second display parameter to the first electronic device comprises:
and under the condition that a second display parameter is matched with the equipment parameter when the second electronic equipment carries out video call, if the comparison result between the first display parameter and the second display parameter meets a preset condition, sending a first response message containing the second display parameter to the first electronic equipment.
6. An apparatus for parameter adjustment, the apparatus comprising:
a sending module, configured to send a first request message to a target device when a first electronic device initiates a video call to a second electronic device, where the first request message carries a device parameter of the first electronic device;
a receiving module, configured to receive a first response message fed back by the target device in response to the first request message, where the first response message includes a target display parameter matching the device parameter;
the adjusting module is used for adjusting display parameters when the first electronic equipment and the second electronic equipment carry out video call according to the target display parameters;
wherein the target device comprises: a server or the second electronic device.
7. The apparatus according to claim 6, wherein in the case that the target device is the second electronic device, the first request message is a video call request;
the video call request comprises: a first display parameter when the first electronic device carries out a video call;
the target display parameters include: a second display parameter when the second electronic device performs a video call;
the adjusting module is specifically configured to adjust the display parameter when the first electronic device and the second electronic device perform a video call according to the target display parameter when a comparison result between the first display parameter and the second display parameter meets a predetermined condition.
8. The apparatus of claim 7, wherein the first request message is a SIP request, and wherein a SIP header field in the SIP request contains the first display parameter.
9. An apparatus for parameter adjustment, the apparatus comprising:
a receiving module, configured to receive a first request message sent by a first electronic device when the first electronic device initiates a video call to a second electronic device, where the first request message includes: the equipment parameters of the first electronic equipment and the first display parameters of the first electronic equipment during video call;
and the sending module is used for responding to the first request message received by the receiving module, and sending a first response message containing a second display parameter to the first electronic equipment under the condition that the second display parameter is matched with the equipment parameter when the second electronic equipment carries out video call.
10. The apparatus of claim 9, wherein the sending module is specifically configured to:
and under the condition that a second display parameter is matched with the equipment parameter when the second electronic equipment carries out video call, if the comparison result between the first display parameter and the second display parameter meets a preset condition, sending a first response message containing the second display parameter to the first electronic equipment.
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