CN111935438B - Parameter adjustment method and device - Google Patents

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

Parameter adjustment method and device

technical field

The present application belongs to the field of communication technologies, and in particular relates to a parameter adjustment method and device.

Background technique

With the continuous development of the network, with the continuous development of VoLTE (Voice over LTE) voice calls, ViLTE (Video over LTE) has also begun to be used by more users. ViLTE supports high-definition video calls, providing a convenient video experience for electronic devices. Usually, different electronic equipment manufacturers or different types of electronic equipment have different configurations for video display parameters, and electronic equipment of the same type is also configured with different video display parameters, so that different video display effects can be presented.

In this way, during the ViLTE video call, the electronic device will perform the video call according to the video display parameters configured by default. As a result, the video display effect of an electronic device during a ViLTE video call is relatively simple.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present application is to provide a parameter adjustment method and apparatus, which can solve the problem of single video display effect of electronic equipment during a ViLTE video call.

In order to solve the above technical problems, this application is implemented as follows:

In a first aspect, an embodiment of the present application provides a parameter adjustment method. The method includes: when a first electronic device initiates a video call to a second electronic device, sending a first request message to the target device, the first request The message carries the device parameters of the above-mentioned first electronic device; receives the first response message fed back by the above-mentioned target device in response to the above-mentioned first request message, and the above-mentioned first response message includes the target display parameters matching the above-mentioned device parameters; According to the above The target display parameter is to adjust the display parameter when the first electronic device and the = second electronic device conduct a video call; wherein, the target device includes: the server or the second electronic device.

In a second aspect, an embodiment of the present application provides a parameter adjustment method, which is applied to a server. The method includes: when a first electronic device initiates a video call to a second electronic device, receiving the first electronic device sent by the first electronic device. a request message, the first request message includes the device parameters of the first electronic device; in response to the first request message, search for target display parameters matching the device parameters, and send the first electronic device to the first electronic device including the target display parameters Parameters for the first response message.

In a third aspect, an embodiment of the present application provides a parameter adjustment method, which is applied to a second electronic device. The method includes: when the first electronic device initiates a video call to the second electronic device, receiving the first electronic device The first request message sent, the first request message includes: the device parameters of the first electronic device and the first display parameters during the video call of the first electronic device; in response to the first request message, in the second electronic device When the second display parameter when the device performs a video call matches the above-mentioned device parameter, a first response message including the above-mentioned second display parameter is sent to the above-mentioned first electronic device.

In a fourth aspect, an embodiment of the present application provides an apparatus for adjusting parameters, and 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 , the above-mentioned first request message carries the device parameters of the above-mentioned first electronic device; the receiving module is configured to receive a first response message fed back by the above-mentioned target device in response to the above-mentioned first request message, and the above-mentioned first response message contains the same as the above-mentioned target display parameters matched by device parameters; an adjustment module for adjusting the display parameters when the first electronic device and the second electronic device conduct a video call according to the above-mentioned target display parameters; wherein, the target device includes a server or the above-mentioned second electronic device .

In a fifth aspect, an embodiment of the present application provides a parameter adjustment apparatus, and the above apparatus includes: a receiving module, configured to receive the data sent by the first electronic device when the first electronic device initiates a video call to the second electronic device. a first request message, where the first request message includes the device parameters of the first electronic device; the search module is configured to, in response to the first request message received by the receiving module, search for target display parameters that match the device parameters; send A module for sending a first response message containing the above-mentioned target display parameters found by the above-mentioned search module to the above-mentioned first electronic device.

In a sixth aspect, an embodiment of the present application provides a parameter adjustment apparatus, and the above apparatus includes: a receiving module, configured to receive the data sent by the first electronic device when the first electronic device initiates a video call to the second electronic device. A first request message, where the first request message includes: device parameters of the first electronic device and first display parameters of the first electronic device during a video call; a sending module, configured to respond to the first electronic device received by the receiving module The request message is to send a first response message including the second display parameter to the first electronic device when the second display parameter when the second electronic device performs a video call matches the device parameter.

In a seventh aspect, an embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being The processor, when executed, implements the steps of the method according to at least one of the first to third aspects.

In an eighth aspect, an embodiment of the present application provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the first to third aspects are implemented at least one of the steps of the method.

In a ninth aspect, an embodiment of the present application 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 the first aspect to the method of at least one of the third aspects.

In this embodiment of the present application, when the first electronic device initiates a video call to the second electronic device, the first electronic device sends a first request message to the target device (ie, the server or the opposite second electronic device), thereby After receiving the first response message sent by the target device, adjust the display parameters of the first electronic device during a video call according to the target display parameters contained in the first response message that match the device parameters of the first electronic device. In this way, by synchronizing the device parameters of the first electronic device to the target device, the target device can recommend more and more suitable display parameters for the first electronic device, thereby enabling a video call between the first electronic device and the second electronic device The display effect can be kept in the best state as much as possible, which improves the human-computer interaction performance of the electronic device.

Description of drawings

FIG. 1 is an architecture diagram of a communication system to which a parameter adjustment method provided by an embodiment of the present application is applied;

FIG. 2 is one of the method flow charts of a parameter adjustment method provided by an embodiment of the present application;

FIG. 3 is the second method flow chart of a parameter adjustment method provided by an embodiment of the present application;

FIG. 4 is the third method flow chart of a parameter adjustment method provided by an embodiment of the present application;

FIG. 5 is one of the schematic structural diagrams of a parameter adjustment device provided by an embodiment of the present application;

FIG. 6 is the second schematic structural diagram of a parameter adjustment device provided by an embodiment of the present application;

FIG. 7 is a third schematic structural diagram of a parameter adjustment device provided by an embodiment of the present application;

FIG. 8 is one of the schematic structural diagrams of an electronic device provided by an embodiment of the present application;

FIG. 9 is a second schematic structural diagram of an electronic device provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and distinguish between "first", "second", etc. The objects are usually of one type, and the number of objects is not limited. For example, the first object may be one or more than one. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated 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 accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and distinguish between "first", "second", etc. The objects are usually of one type, and the number of objects is not limited. For example, the first object may be one or more than one. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

The parameter adjustment method provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios.

The parameter adjustment method provided in the embodiment of the present application can be applied to a video call. That is, a scenario in which a video call is performed between electronic device A and 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 the first electronic device 01 initiates a video call to the second electronic device 02, the first electronic device 01 sends a first request message to the target device, and the first request message carries the above-mentioned device parameters of the first electronic device 01 , the target device includes the server 03 or the above-mentioned second electronic device 02, then, the first electronic device 01 receives the first response message sent by the above-mentioned target device, and the above-mentioned first response message contains the target display parameters matching the above-mentioned device parameters, Finally, the first electronic device 01 adjusts the display parameters during the video call between the first electronic device 01 and the second electronic device 02 according to the above 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 (ie, the server or the opposite second electronic device), so as to receive the target device After the first response message is sent, according to the target display parameters contained in the first response message that match the device parameters of the first electronic device, the display parameters of the first electronic device during a video call are adjusted. In this way, by synchronizing the device parameters of the first electronic device to the target device, the target device can recommend more and more suitable display parameters for the first electronic device, thereby enabling a video call between the first electronic device and the second electronic device The display effect can be kept in the best state as much as possible, which improves the human-computer interaction performance of the electronic device.

Optionally, in this embodiment of the present application, in the case where the above-mentioned target device is the above-mentioned second electronic device 02, the above-mentioned first request message is a video call request; the above-mentioned video call request includes: the above-mentioned first electronic device 01 makes a video call The first display parameter during a call; the target display parameter includes: the second display parameter when the second electronic device 02 performs a video call. Based on this, after the first electronic device 01 receives the first response message sent by the target device, in the case that the comparison result between the first display parameter and the second display parameter satisfies the predetermined condition, the first electronic device 01, According to the above target display parameters, the display parameters when the first electronic device 01 and the second electronic device 02 conduct a video call are adjusted.

Optionally, in this embodiment of the present application, when the first electronic device 01 initiates a video call to the second electronic device 02, the second electronic device 02 receives the first request message sent by the first electronic device 01, and the above The first request message includes: the device parameters of the above-mentioned first electronic device 01 and the first display parameters when the above-mentioned first electronic device 01 conducts a video call; after receiving the first request message, the second electronic device 02 responds to the above-mentioned No. a request message, and in the case that the second display parameters of the second electronic device 02 during the video call match the device parameters, send a first response message containing the second display parameters to the first electronic device 01 . After receiving the first response message, the first electronic device 01 adjusts the display parameters when the first electronic device 01 and the second electronic device 02 conduct a video call according to the target display parameters.

Optionally, in this embodiment of the present application, in the case that the second display parameter when the second electronic device 02 performs a video call matches the device parameter, if there is a difference between the first display parameter and the second display parameter If the comparison result satisfies the predetermined condition, the second electronic device 02 sends a first response message including the second display parameter to the first electronic device 01 .

In this way, by carrying the first display parameter of the video call from the first electronic device in the video call request sent by the first electronic device to the second electronic device, the second electronic device at the opposite end can recommend more suitable for the first electronic device display parameters, so as to achieve end-to-end video call effect optimization.

Optionally, in this embodiment of the present application, the first request message is a SIP request, and a SIP header field in the SIP request includes the first display parameter.

In this way, the SIP protocol extension header field is used to inform the opposite end of the first display parameter when the first electronic device performs a video call, thereby realizing end-to-end video call effect optimization.

Optionally, in this embodiment of the present application, when the first electronic device 01 initiates a video call to the second electronic device 02, the second electronic device 02 receives the first request message sent by the first electronic device 01, and the above The first request message includes the device parameters of the above-mentioned first electronic device 01. After receiving the first request message, the server 03, in response to the above-mentioned first request message, searches for the target display parameters that match the above-mentioned device parameters, and reports to the above-mentioned first request message. The electronic device 01 sends a first response message containing the above target display parameters. After receiving the first response message, the first electronic device 01 adjusts the display parameters when the first electronic device 01 and the second electronic device 02 conduct a video call according to the target display parameters.

Optionally, in this embodiment of the present application, the process for the server 03 to search for target display parameters that match the above-mentioned device parameters includes: the server 03 searches for at least two display parameters that match the above-mentioned device parameters from at least one display parameter pre-stored by the server 03. In the case of matching third display parameters, the target display parameter is determined from the at least two third display parameters according to the comparison result between the at least two third display parameters.

In this way, by using the server to centrally manage the display parameters corresponding to the optimal display effects of different electronic devices, the most suitable display parameters are recommended for different electronic devices, so that the video call display effect of the first electronic device can be kept in the best state as much as possible. .

A parameter adjustment method provided by an embodiment of the present application may be executed by an electronic device, such as a first electronic device. In other words, the parameter adjustment method may be executed by software or hardware installed in the first electronic device. As shown in FIG. 2 , the parameter adjustment method provided in the embodiment of the present application may include the following steps:

Step 101: In the case where the first electronic device initiates a video call to the second electronic device, the first electronic device sends a first request message to the target device.

The first request message carries the device parameters of the first electronic device.

Exemplarily, the device parameters of the electronic device include: device model of the electronic device, manufacturer information, device identification of the electronic device, and the like.

In this embodiment of the present application, the above-mentioned first request message is used to request the target device to recommend display parameters suitable for the first electronic device for the first electronic device.

Step 102: The first electronic device receives the first response message fed back by the target device in response to the first request message.

Wherein, the above-mentioned first response message includes target display parameters matching the above-mentioned device parameters. The above target device includes: a server or a second electronic device.

Optionally, in this embodiment of the present application, the above-mentioned first request message may further carry network quality information of the network where the above-mentioned first electronic device is currently located. Exemplarily, the above-mentioned network quality information includes: network speed, network quality strength, etc. of the network.

It can be understood that the above-mentioned first request message is also used to request the target device to recommend, for the first electronic device, display parameters 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 target display parameters matching the device parameters of the first electronic device and the network quality information of the network where the first electronic device is located.

Step 103: The first electronic device adjusts the display parameters when the first electronic device and the second electronic device conduct a video call according to the above target display parameters.

In this embodiment of the present application, after the first electronic device receives the first response message and obtains the target display parameters from the first response message, the target display parameters can be displayed during a video call with the first electronic device. The first display parameter is compared, if the video call display effect of the target display parameter is better than the video call display effect of the first display parameter, the video call is performed according to the target display parameter, otherwise, if the video call display effect of the first display parameter is displayed. If the effect is better than the video call display effect of the target display parameter, the video call continues to be performed according to the first display parameter.

Exemplarily, the parameter adjustment solution provided by this application may be executed when the calling or called party of the video call triggers the video call, that is, before the video call is established, or after the video call is established, that is, during the video call. , which is not limited in the embodiments of the present application.

Optionally, in this embodiment of the present application, the first electronic device may periodically or aperiodically send the above-mentioned first request message.

In an example, if the above-mentioned first request message is a video call request, the first electronic device may perform an adjustment process of display parameters of the video call during the process of sending the video call request, and subsequently, the first electronic device may select Continue to send the request to request the target device to recommend the display parameters currently suitable for the first electronic device for the first electronic device, or no longer send the request, that is, only adjust the first electronic device and the second electronic device when sending the video call request Display parameters when making a video call.

Optionally, in this embodiment of the present application, when the target device is the second electronic device, the first request message is a video call request; the video call request includes: when the first electronic device performs a video call The first display parameter of the above-mentioned target display parameter includes: the second display parameter when the above-mentioned second electronic device performs a video call.

Further optionally, in the embodiment of the present application, after the above step 102, the parameter adjustment method provided by the embodiment of the present application may include the following steps:

Step A: When the comparison result between the first display parameter and the second display parameter satisfies the predetermined condition, the first electronic device adjusts the first electronic device and the second electronic device to perform video according to the target display parameter. Display parameters during a call.

Exemplarily, the first response message may also include a comparison result between the first display parameter and the second display parameter, that is, the first display parameter when the first electronic device performs a video call and the second electronic device performs a video call. The comparison process between the second display parameters during a call may be performed by the target device, or may be performed by the first electronic device itself, which is not limited in this embodiment of the present application.

Exemplarily, that the comparison result between the first display parameter and the second display parameter satisfies the predetermined condition means that the video display effect corresponding to the second display parameter is better than the video display effect corresponding to the first display parameter.

Exemplarily, the above-mentioned video call request includes: the first display parameters when the above-mentioned first electronic device performs a video call in different network environments, that is, the above-mentioned first display parameters may include multiple sets of display parameters, and one set of display parameters corresponds to one set of display parameters. a network environment. Similarly, the above-mentioned second display parameters include: display parameters when the second electronic device performs a video call in different network environments, that is, the above-mentioned 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 above-mentioned display parameters when the first electronic device performs a video call in different network environments may be: the network is a display parameter recommended by the first electronic device when performing a video call in different network environments.

In this way, that the comparison result between the first display parameter and the second display parameter satisfies the predetermined condition means that the second display parameter corresponding to the second display parameter when the second electronic device performs a video call in the network environment where the first electronic device is currently located. The video display effect is better than the video display effect corresponding to the first display parameter.

Optionally, in this embodiment of the present application, the first request message is a SIP request, and a SIP header field in the SIP request includes the first display parameter.

Optionally, in this embodiment of the present application, the second response is a SIP response, and the SIP response includes target display parameters.

In the parameter adjustment method provided by the embodiment of the present application, when the first electronic device initiates a video call to the second electronic device, the first electronic device sends the first request to the target device (ie the server or the opposite second electronic device) by sending a first request message, so that after receiving the first response message sent by the target device, adjust the first electronic device to conduct a video call with the second electronic device according to the target display parameters contained in the first response message that match the device parameters of the first electronic device display parameters. In this way, by synchronizing the device parameters of the first electronic device to the target device, the target device can recommend more and more suitable display parameters for the first electronic device, thereby enabling a video call between the first electronic device and the second electronic device The display effect can be kept in the best state as much as possible, which improves the human-computer interaction performance of the electronic device.

A parameter adjustment method provided by an embodiment of the present application can be executed by an electronic device, such as a server. In other words, the parameter adjustment method may be executed by software or hardware installed in the server. As shown in FIG. 3 , the parameter adjustment method provided in the embodiment of the present application may include the following steps:

Step 201: In the case where the first electronic device initiates a video call to the second electronic device, the server receives the first request message sent by the above-mentioned first electronic device.

Wherein, the above-mentioned first request message includes device parameters of the above-mentioned first electronic device.

Step 202: In response to the above-mentioned first request message, the server searches for target display parameters matching the above-mentioned device parameters, and sends a first response message including the above-mentioned target display parameters to the above-mentioned first electronic device.

Exemplarily, after the server searches for the target display parameters matching the device parameters of the first electronic device, the following three configuration schemes exist according to the query results: one is that the server does not store any display parameters in the initial state, and the other is that the server does not store any display parameters in the initial state. The display parameters stored in the server are not better than the display parameters currently used by the first electronic device, and another is that the display parameters stored in the server are better 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 can continue to use the display parameters currently used by the first electronic device to make a video call, and at the same time, use the display parameters currently used by the first electronic device to perform video calls. Display parameters are updated to the server and marked as optimal. When the display parameters stored in the server are better than the display parameters currently used by the first electronic device, the first electronic device uses the display parameters stored in the server to make a video call.

Optionally, in this embodiment of the present application, in the foregoing step 202, the process of the server searching for the target display parameters matching the foregoing device parameters may include the following content:

In the case where the server finds at least two third display parameters matching the device parameters from the at least one display parameter pre-stored in the server, according to the comparison result between the at least two third display parameters, from the at least two third display parameters The target display parameter is determined in the third display parameter.

Exemplarily, the server pre-stores display parameters of multiple models or multiple electronic devices under the condition that the video display effect is the best when a video call is performed.

Exemplarily, the storage form in which the server stores and displays the parameters may be stored by using feature information such as the device model of the electronic device as an index. At the same time, the server should be preset with display parameters recommended for electronic devices of different device models under different network conditions. Corresponding display parameters, the electronic device transmits the relevant device parameters to the server as index conditions, and the server saves all the configuration parameter information passing through this node. When the server may not save any parameters under the initial conditions, it needs to automatically automatically Record and sort filters.

Exemplarily, in this embodiment, a server node is added to the relevant network architecture, and the server is used to realize the link with each electronic device, and to manage and control the video display parameters of each electronic device. In this way, the server can combine the device parameters reported by the electronic device and the device environment of the network where the electronic device is located to provide the electronic device with optimal display parameters under the same conditions.

In one example, when the electronic device makes a video call, the server may first obtain the network conditions of the network environment where the electronic device is currently located, and determine the display parameters that are most suitable for the electronic device under the current network conditions, and then the electronic device can The electronic device is dynamically configured according to the display parameters corresponding to the optimal display effect of the electronic device of the same type recommended by the server.

It should be noted that the above-mentioned display parameters of the electronic device may be preset in the server, or may be continuously updated 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 currently configured by the server, the electronic device can reversely update the display parameters stored on the server side.

In this way, by using the server to centrally manage the display parameters corresponding to the optimal display effects of different electronic devices, the most suitable display parameters are recommended for different electronic devices, so that the video call display effect of the first electronic device can be kept in the best state as much as possible. .

It should be noted that, this embodiment involves the same or similar description as the embodiment corresponding to FIG. 2 , and reference may be made to the description in the corresponding embodiment of FIG. 2 , and details are not repeated in this embodiment.

A parameter adjustment method provided by an embodiment of the present application can be executed by an electronic device, such as a second electronic device. In other words, the parameter adjustment method may be executed by software or hardware installed in the second electronic device. As shown in FIG. 4 , the parameter adjustment method provided in the embodiment of the present application may include the following steps:

Step 301: In the case where the first electronic device initiates a video call to the second electronic device, the second electronic device receives the first request message sent by the above-mentioned first electronic device.

The first request message includes: device parameters of the first electronic device and first display parameters when the first electronic device performs a video call.

Step 302: In response to the first request message, the second electronic device sends the first electronic device to the first electronic device when the second display parameters of the second electronic device match the device parameters of the first electronic device. The device sends a first response message containing the above-mentioned second display parameter.

Exemplarily, first, the electronic device A initiates a call as the calling video call, and initiates a request for establishing a video call. The electronic device A can carry the extended display parameter in the SIP header field of the video call, and this parameter can be recognized and correctly parsed by the other end (the electronic device B in the following). Next, when the electronic device B receives the request for establishing a video call sent by the electronic device A, the electronic device B triggers the parsing of the SIP header field. Electronic device B parses the SIP header field, correctly identifies the extension header field newly added by electronic device A, obtains the display parameters recorded in the SIP header field, and then performs the process according to the display parameters stored locally and the display parameters recorded in the SIP header field. By comparison, if the display parameters recorded in the SIP header field are better, the display parameters recorded in the SIP header field are used, and the default display parameter information is saved or updated locally. If the default display parameters on the local side are better, the display parameters on the local side are used. parameters, and at the same time need to inform the electronic device A to update and adjust the display parameters.

Further, the above-mentioned first request message may also carry the first display parameters when the first electronic device performs a video call in different network environments, that is, the above-mentioned first display parameters may include multiple groups of display parameters, one group of display parameters. Corresponds to a network environment. Similarly, the above-mentioned second display parameters include: display parameters when the second electronic device performs a video call in different network environments, that is, the above-mentioned second display parameters may include multiple sets of display parameters, and one set of display parameters corresponds to one network environment. .

Exemplarily, first, the electronic device A initiates a call as the calling video call, and initiates a request for establishing a video call. The electronic device A can carry the extended display parameters and the display parameters recommended by the network for the first electronic device under different network conditions in the SIP header field of the video call. Identify and parse correctly. Next, when the electronic device B receives the request for establishing a video call sent by the electronic device A, the electronic device B triggers the parsing of the SIP header field. Electronic device B parses the SIP header field, correctly identifies the extension header field newly added by electronic device A, and obtains the display parameters recorded in the SIP header field and the display parameters recommended by the network for the first electronic device under different network conditions. Electronic device B Compare with the display parameters recommended by the network for the first electronic device under different network conditions according to the current local network conditions, and then compare with the default display parameters at the local end. If the parsed display parameters are better and conform to the display recommended by the network For parameter configuration, parsing parameters are used. If the local default parameters are better, the local parameters are used. At the same time, the electronic device A needs to be informed to update and adjust the parameters, and the parameter information should be saved or updated locally.

Optionally, in this embodiment of the present application, the foregoing step 301 may include the following steps:

Step 301a: In response to the above-mentioned first request message, the second electronic device, in the case where the second display parameter when the above-mentioned second electronic device performs a video call matches the above-mentioned device parameter, if the above-mentioned first display parameter and the above-mentioned second display parameter match If the comparison result between the display parameters satisfies the predetermined condition, a first response message including the second display parameter is sent to the first electronic device.

Exemplarily, in this embodiment, there is no need to add a new server to the relevant network architecture to manage the display parameters, but only parameters that can be identified end-to-end are defined in the extension header field of the SIP. It can be understood that during the video call between different electronic devices, the display parameters of the video call will be saved. In this way, during the video call between different electronic devices, the electronic device can save the parameter record. Query the display parameters corresponding to the saved optimal display effect.

For example, when electronic device A and electronic device B conduct a video call, if the electronic device models at both ends of electronic device A and electronic device B are the same, then electronic device A and electronic device B can select the optimal one for each other through SIP negotiation. Display parameters; of course, if the electronic device models at both ends of electronic device A and electronic device B are different, then electronic device A selects the one that matches the device model of electronic device A from the display parameters saved at both ends of electronic device A and electronic device B. Optimal display parameters. Similarly, electronic device B selects the optimal display parameters that match the device model of electronic device B from the display parameters saved at both ends of electronic device A and electronic device B.

In this way, by carrying the first display parameter when the first electronic device performs a video call in the video call request sent by the first electronic device to the second electronic device, the second electronic device at the opposite end can recommend more information for the first electronic device. Appropriate display parameters to achieve end-to-end video call effect optimization.

It should be noted that, this embodiment involves the same or similar description as the embodiment corresponding to FIG. 2 , and reference may be made to the description in the corresponding embodiment of FIG. 2 , and details are not repeated in this embodiment.

It should be noted that, in the parameter adjustment method provided by the embodiment of the present application, the execution body may be a parameter adjustment device, and the parameter adjustment device may be an electronic device, or may be a control module in the electronic device for executing the parameter adjustment method, This embodiment of the present application does not limit this. The parameter adjustment method provided by the present application is described above by taking an electronic device executing a parameter adjustment method as an example.

The device for the parameter adjustment method provided by the embodiment of the present application will be described below by taking the parameter adjustment device executing the parameter adjustment method as an example.

A parameter adjustment device provided by an embodiment of the present application, as shown in FIG. 5 , the parameter adjustment device 400 provided by the embodiment of the present application may include: a sending module 401, a receiving module 402, and an adjusting module 403, wherein:

The sending module 401 is configured to send a first request message to the target device when the first electronic device initiates a video call to the second electronic device, where the first request message carries the device parameters of the first electronic device; receiving The module 402 is used for receiving the first response message sent by the above-mentioned target device, and the above-mentioned first response message includes the target display parameters matching the above-mentioned device parameters; the adjustment module 403 is used for adjusting the above-mentioned first electronic device according to the above-mentioned target display parameters Display parameters when the device conducts a video call with the second electronic device; wherein, the target device includes the server or the second electronic device.

Optionally, when the above-mentioned target device is the above-mentioned second electronic device, the above-mentioned first request message is a video call request; the above-mentioned video call request includes: the first display parameter when the above-mentioned first electronic device performs a video call; the above-mentioned The target display parameters include: the second display parameters when the above-mentioned second electronic device performs a video call; the above-mentioned adjustment module 403 is specifically used in the case where the comparison result between the above-mentioned first display parameters and the above-mentioned second display parameters satisfies a predetermined condition Next, according to the target display parameters, the display parameters when the first electronic device and the second electronic device are in a video call are adjusted.

Optionally, the first request message is a SIP request, and a SIP header field in the SIP request includes the first display parameter.

In the parameter adjustment device provided in the embodiment of the present application, when the first electronic device initiates a video call to the second electronic device, by sending the first request message to the target device (ie the server or the opposite second electronic device), After receiving the first response message sent by the target device, adjust the display when the first electronic device and the second electronic device conduct a video call according to the target display parameters contained in the first response message that match the device parameters of the first electronic device parameter. In this way, by synchronizing the device parameters of the first electronic device to the target device, the target device can recommend more and more suitable display parameters for the first electronic device, so that the display effect of the video call on the first electronic device can be kept as low as possible. The best state improves the human-computer interaction performance of electronic equipment.

A parameter adjustment device provided by an embodiment of the present application, as shown in FIG. 6 , the parameter adjustment device 500 provided by the 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 the first electronic device when the first electronic device initiates a video call to the second electronic device, where the first request message includes device parameters of the first electronic device Searching module 502, for responding to the above-mentioned first request message received by the receiving module, searching for the target display parameter matching with the above-mentioned equipment parameters; Sending module 503, for sending the above-mentioned first electronic equipment to the above-mentioned first electronic equipment to search for the above-mentioned search module 502 The first response message to the above target display parameter.

Optionally, the above-mentioned search module 502 is specifically configured to: in the case of finding at least two third display parameters matching the above-mentioned device parameters from at least one display parameter pre-stored by the above-mentioned server, according to the above-mentioned at least two third display parameters The comparison result between the display parameters is displayed, and the target display parameter is determined from the at least two third display parameters.

The parameter adjustment device provided by the embodiment of the present application, by using an intermediate device to centrally manage the display parameters corresponding to the optimal display effects of different electronic devices, so as to recommend the most suitable display parameters for different electronic devices, so that the video call on the first electronic device can display The effect can be kept as best as possible.

A parameter adjustment device provided by an embodiment of the present application, as shown in FIG. 7 , the parameter adjustment device 600 provided by the embodiment of the present application may include: a receiving module 601 and a sending module 602, wherein:

The receiving module 601 is configured to receive a first request message sent by the first electronic device when the first electronic device initiates a video call to the second electronic device, where the first request message includes: a device of the first electronic device parameter and the first display parameter when the above-mentioned first electronic device performs a video call; the sending module 602 is used to respond to the above-mentioned first request message received by the receiving When the display parameters match the device parameters, a first response message including the second display parameters is sent to the first electronic device.

Optionally, the above-mentioned sending module 602 is specifically configured to: in the case that the second display parameter when the above-mentioned second electronic device performs a video call matches the above-mentioned device parameter, if the above-mentioned first display parameter and the above-mentioned second display parameter are If the comparison result between them satisfies the predetermined condition, a first response message including the second display parameter is sent to the first electronic device.

The parameter adjustment device provided by the embodiment of the present application, by carrying the first display parameter of the first electronic device during the video call in the video call request sent by the first electronic device to the second electronic device, so that the second electronic device at the opposite end can be adjusted. More suitable display parameters can be recommended for the first electronic device, thereby realizing end-to-end video call effect optimization.

The parameter adjustment apparatus in this embodiment of the present application may be an apparatus, or may be a component, an integrated circuit, or a chip in a terminal. The apparatus may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant). , PDA), etc., the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc. The embodiments of the present application There is no specific limitation.

The parameter adjustment device in the embodiment of the present application may be a device with an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.

The parameter adjustment device provided in the embodiment of the present application can implement each process implemented by the method embodiment of the above-mentioned parameter adjustment method, and to avoid repetition, details are not repeated here.

Optionally, as shown in FIG. 8 , an embodiment of the present application further provides an electronic device 800, including a processor 801, a memory 802, a program or instruction stored in the memory 802 and executable on the processor 801, When the program or instruction is executed by the processor 801, each process of the above-mentioned embodiment of the parameter adjustment method can be realized, and the same technical effect can be achieved. In order to avoid repetition, details are not repeated here.

It should be noted that the electronic devices in the embodiments of the present application include the aforementioned mobile electronic devices and non-mobile electronic devices.

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, etc. part.

Those skilled in the art can understand that the electronic device 100 may also include a power source (such as 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 manage charging, discharging, and power management through the power management system. consumption management and other functions. The structure of the electronic device shown in FIG. 9 does not constitute a limitation on the electronic device. The electronic device may include more or less components than the one shown, or combine some components, or arrange different components, which will not be repeated here. .

In the case that the electronic device 100 is the first electronic device, the radio frequency unit 101 is configured to send a first request message to the target device when the first electronic device initiates a video call to the second electronic device. The request message carries the device parameters of the above-mentioned first electronic device; the radio frequency unit 101 is further configured to receive a first response message sent by the above-mentioned target device, and the above-mentioned first response message includes target display parameters matching the above-mentioned device parameters; processing; The device 110 is configured to adjust the display parameters of the video call between the first electronic device and the second electronic device according to the target display parameters, wherein the target device includes the server or the second electronic device.

Optionally, when the above-mentioned target device is the above-mentioned second electronic device, the above-mentioned first request message is a video call request; the above-mentioned video call request includes: the first display parameter when the above-mentioned first electronic device performs a video call; the above-mentioned The target display parameters include: the second display parameters when the above-mentioned second electronic device performs a video call; the above-mentioned processor 110 is specifically used when the comparison result between the above-mentioned first display parameters and the above-mentioned second display parameters satisfies a predetermined condition Next, according to the target display parameters, the display parameters when the first electronic device and the second electronic device are in a video call are adjusted.

Optionally, the first request message is a SIP request, and a SIP header field in the SIP request includes the first display parameter.

In the first electronic device provided by 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 opposite second electronic device), thereby After receiving the first response message sent by the target device, according to the target display parameters contained in the first response message that match the device parameters of the first electronic device, adjust the video call between the first electronic device and the second electronic device. Display parameters. In this way, by synchronizing the device parameters of the first electronic device to the target device, the target device can recommend more and more suitable display parameters for the first electronic device, so that the display effect of the video call on the first electronic device can be kept as low as possible. The best state improves the human-computer interaction performance of electronic equipment.

In the case where the electronic device 100 is a server, the radio frequency unit 101 is configured to receive a first request message sent by the first electronic device when the first electronic device initiates a video call to the second electronic device, and the first request message is sent by the first electronic device. A request message includes the device parameters of the above-mentioned first electronic device; the above-mentioned processor 110 is configured to, in response to the above-mentioned first request message received by the radio frequency unit 101, search for target display parameters that match the above-mentioned device parameters; the above-mentioned radio frequency unit 101, It is also used for sending a first response message including the above-mentioned target display parameters found by the above-mentioned processor 110 to the above-mentioned first electronic device.

Optionally, the above-mentioned processor 110 is specifically configured to: in the case of finding at least two third display parameters matching the above-mentioned device parameters from at least one display parameter pre-stored in the above-mentioned server, according to the above-mentioned at least two third display parameters The comparison result between the display parameters is displayed, and the target display parameter is determined from the at least two third display parameters.

The server provided by the embodiment of the present application recommends the most suitable display parameters for different electronic devices by centrally managing the display parameters corresponding to the optimal display effects of different electronic devices, so that the display effect of the video call on the first electronic device can be kept as low as possible. best condition.

In the case where the electronic device 100 is the second electronic device, the radio frequency unit 101 is configured to receive the first request message sent by the first electronic device when the first electronic device initiates a video call to the second electronic device , the above-mentioned first request message includes: the device parameters of the above-mentioned first electronic device and the first display parameter when the above-mentioned first electronic device conducts a video call; the above-mentioned radio frequency unit 101 is further configured to respond to the above-mentioned first request message, in the above-mentioned When the second display parameter when the second electronic device performs the video call matches the above-mentioned device parameter, a first response message including the above-mentioned second display parameter is sent to the above-mentioned first electronic device.

Optionally, the above-mentioned radio frequency unit 101 is specifically configured to: in the case where the second display parameter when the above-mentioned second electronic device performs a video call matches the above-mentioned device parameter, if the above-mentioned first display parameter and the above-mentioned second display parameter are matched. If the comparison result between them satisfies the predetermined condition, a first response message including the second display parameter is sent to the first electronic device.

In the second electronic device provided by the embodiment of the present application, after receiving the first display parameter when the first electronic device performs a video call, which is carried by the first electronic device in the video call request sent by the first electronic device to the second electronic device , more suitable display parameters can be recommended for the first electronic device, thereby realizing end-to-end video call effect optimization.

It should be understood that, in this embodiment of the present application, the input unit 104 may include a graphics processor (Graphics Processing Unit, GPU) 1041 and a microphone 1042. camera) to process the image data of still pictures or videos. The display unit 106 may include a display panel 1061, which 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 called a touch screen. The touch panel 1071 may include two parts, a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which are not described herein again. Memory 109 may be used to store software programs as well as various data including, but not limited to, application programs and operating systems. The processor 110 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, and an application program, and the like, and the modem processor mainly processes wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 110 .

Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above-mentioned embodiment of the parameter adjustment method can be achieved, and the same can be achieved. In order to avoid repetition, the technical effect will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the foregoing embodiments. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

An 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 used for running a program or an instruction to implement the above-mentioned parameter adjustment method embodiment. Each process can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims (8)

1. a parameter adjustment method, is characterized in that, described method comprises: When the first electronic device initiates a video call to the second electronic device, send a first request message to the target device, where the first request message carries the device parameters of the first electronic device; receiving a first response message sent by the target device, where the first response message includes target display parameters matching the device parameters; According to the target display parameters, adjusting the display parameters when the first electronic device and the second electronic device conduct a video call; Wherein, the target device includes: a server or the second electronic device; 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 includes: a first display parameter when the first electronic device performs a video call; The target display parameters include: second display parameters when the second electronic device performs a video call; After receiving the first response message of the target device, the method further includes: Under the condition that the comparison result between the first display parameter and the second display parameter satisfies a predetermined condition, adjust the video call between the first electronic device and the second electronic device according to the target display parameter display parameters. 2 . The method according to claim 1 , wherein the first request message is a SIP request, and a SIP header field in the SIP request includes the first display parameter. 3 . 3. A parameter adjustment method, characterized in that, applied to a second electronic device, the method comprising: When a first electronic device initiates a video call to a second electronic device, receive a first request message sent by the first electronic device, where the first request message includes: device parameters of the first electronic device and all the first display parameter when the first electronic device performs a video call; In response to the first request message, in the case that the second display parameter when the second electronic device makes a video call matches the device parameter, send a message including the second display to the first electronic device parameter's first response message; The first response message is used to adjust a display parameter of the first electronic device during a video call with the second electronic device. 4 . The method according to claim 3 , wherein, when the second display parameter when the second electronic device performs a video call matches the device parameter, the first electronic device is sent to the first electronic device. 5 . The device sends a first response message containing the second display parameter, including: In the case where the second display parameter when the second electronic device performs a video call matches the device parameter, if the comparison result between the first display parameter and the second display parameter satisfies a predetermined condition, Then, a first response message including the second display parameter is sent to the first electronic device. 5. A parameter adjustment device, characterized in that the device comprises: a sending module, configured to send a first request message to the target device when the first electronic device initiates a video call to the second electronic device, where the first request message carries the device parameters 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 target display parameters matching the device parameters; an adjustment module, configured to adjust the display parameters when the first electronic device and the second electronic device conduct a video call according to the target display parameters; Wherein, the target device includes: a server or the second electronic device; 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 includes: a first display parameter when the first electronic device performs a video call; The target display parameters include: second display parameters when the second electronic device performs a video call; The adjustment module is specifically configured to adjust the first electronic device and the second display parameter according to the target display parameter when the comparison result between the first display parameter and the second display parameter satisfies a predetermined condition. The display parameters when the second electronic device performs a video call. 6 . The apparatus according to claim 5 , wherein the first request message is a SIP request, and a SIP header field in the SIP request includes the first display parameter. 7 . 7. A parameter adjustment device, characterized in that the device comprises: A receiving module, configured to receive a first request message sent by the first electronic device when the first electronic device initiates a video call to the second electronic device, where the first request message includes: the first electronic device The device parameters and the first display parameters of the first electronic device during a video call; The sending module is configured to, in response to the first request message received by the receiving module, send a message to the first electronic device when the second display parameter when the second electronic device performs a video call matches the device parameter An electronic device sends a first response message including the second display parameter; The first response message is used to adjust a display parameter of the first electronic device during a video call with the second electronic device. 8. The device according to claim 7, wherein the sending module is specifically used for: In the case where the second display parameter when the second electronic device performs a video call matches the device parameter, if the comparison result between the first display parameter and the second display parameter satisfies a predetermined condition, Then, a first response message including the second display parameter is sent to the first electronic device.

Images