CN115086768B

CN115086768B - Control method of multi-SDK player

Info

Publication number: CN115086768B
Application number: CN202210680276.3A
Authority: CN
Inventors: 李金国; 喻雅倩; 雷媛媛; 韩轶西
Original assignee: Sichuan Changhong Electric Co Ltd
Current assignee: Sichuan Changhong Electric Co Ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-07-25
Anticipated expiration: 2042-06-16
Also published as: CN115086768A

Abstract

The invention discloses a control method of a multi-SDK player, which comprises the steps of creating a player proxy view, and uniformly operating and managing the player proxy view by a service layer to ignore the playing view state in the SDK player; a unified play entry function is realized in the player agent view, the stop action of the last SDK player is carried out through the play entry function, and the playing of the next SDK player is started; the invention also discloses a control system of the multi-SDK player, which realizes unified management of the playing views of each SDK and solves the problem that the time sequence of the player possibly occurs when each SDK is switched back and forth.

Description

Control method of multi-SDK player

Technical Field

The invention relates to the technical field of software, in particular to a control method and a control system of a multi-SDK player.

Background

Software development kits (abbreviations: SDKs, foreign language acronyms: software Development Kit) are typically a collection of development tools by some software engineers when building application software for a particular software package, software framework, hardware platform, operating system, etc.

In the Android television, the cooperation with each video content party is often involved, in the playing service, resources of a plurality of video content parties are used and played at the same time, and at the moment, the SDKs of the plurality of video content parties are required to be integrated, so that the purpose of playing a plurality of video contents is achieved. Because of the integration of multiple different SDKs, each SDK needs to be docked separately, and the docking modes of the SDKs are inconsistent, how to integrate and manage the players uniformly is a difficult problem in the industry.

Major problems currently exist including: firstly, part of SDKs provide play view and player functions, and part of SDKs only provide player functions, so that the processing flow of play views is inconsistent in integration, and management is not easy; secondly, when the playing state is switched back and forth among a plurality of different SDKs, serious problems such as incapability of playing and the like are easily caused by improper time sequence management of the player.

Disclosure of Invention

Firstly, the method is to solve the problem of how to complete the unified management of the operation of the playing view and avoid the conflict with the interior of the SDK under the condition that the states of the SDK provided by various families are inconsistent; secondly, the problem that when the playing state is switched back and forth before a plurality of SDKs, the time sequence of the player is normal, playing conflict cannot occur and the like is solved.

In order to achieve the above purpose, the invention adopts the following technical scheme: a control method of a multi-SDK player, comprising:

creating a player agent view, and uniformly operating and managing the player agent view by a service layer, and ignoring the playing view state in the SDK player;

and realizing a unified play entry function in the player agent view, and performing stop action of the last SDK player and starting playing of the next SDK player through the play entry function.

As a further improvement of the present invention, for an SDK player that provides a play view, the play view provided by the SDK player is added to a player agent view for management; for an SDK player that does not provide a play view, a play view is created in the player proxy view and added to the player proxy view.

As a further improvement of the present invention, there is also included:

and creating an independent playing thread in the player agent view, and sending all player action instructions to the playing thread for execution, so that all SDK players are ensured to be executed in the playing thread, and the management of playing time sequence is realized.

As a further development of the invention, the playback thread is realized by a HandlerThread or a single-thread pool.

As a further improvement of the invention, the player agent view is ViewGroup and its subclasses in the Android system.

The invention also provides a control system of the multi-SDK player, which is used for realizing the control method of the multi-SDK player, and the control system comprises the following steps:

a player agent view, wherein the player agent view is used for the business layer to perform unified operation management on the player agent view, and ignoring the playing view state in the SDK player; and the playing entry function is used for realizing the unified playing entry function, stopping the last SDK player and starting playing of the next SDK player.

The beneficial effects of the invention are as follows:

the invention can ensure that a developer performs unified management on the play views of all SDKs, and reduces the manpower input in the play view connection when the SDKs are newly accessed; meanwhile, the problem that a player fails due to the time sequence of the player after a developer newly accesses the SDK can be avoided. .

Drawings

Fig. 1 is a flowchart showing the implementation of embodiment 2 of the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

A control method of a multi-SDK player, comprising the steps of:

and step A, when the SDK is accessed, as part of the SDK provides play view and player functions, part of the SDK only provides player functions, and in order to ensure the requirement of uniform processing on the play view in the service, the play view needs to be uniformly managed. In this embodiment, by creating the player proxy view, the service layer performs unified operation management on the player proxy view, and ignores the play view state in the SDK. For the SDK for providing the playing view, adding the playing view provided by the SDK into the player agent view for management; for SDKs that do not provide a play view, a play view is created in the proxy view and added to the player proxy view. The unified operation management of the proxy view is adopted, so that the unified management of the playing view is achieved.

And B, when the service needs to be switched back and forth among a plurality of SDKs, the player states of all the SDKs are independently managed, so that the problem of player state conflict is easy to occur, and further the problem of playing failure and the like is caused. In this embodiment, based on the player agent view created in step a, a unified play entry function is implemented in the player agent view, through which the stop action of the last SDK player is performed and the playing of the next SDK player is started. Meanwhile, a single playing thread is created in the player agent view, all player action instructions are sent to the playing thread to be executed, all SDKs are guaranteed to be executed in the playing thread, and therefore management of playing time sequence is achieved.

Example 2

As shown in fig. 1, a control method of a multi-SDK player includes:

1. the player agent view creation and management specifically comprises the following steps:

step A, a player agent view is ViewGroup and subclasses thereof in an Android system, in the implementation, taking a FrameLayout as an example, and creating a custom subclass of the FrameLayout as a player agent view class;

step B, before playing the SDK, acquiring a playing view through an interface provided by the SDK, and if the playing view cannot be acquired, creating a playing view for the SDK; and adding the obtained play view into the player agent view through an addView method, so as to display a play picture.

And C, when the SDK playing is switched, if the playing view of the last SDK exists in the player agent view, firstly removing the playing view of the last SDK from the player agent view through a removeView method, and then carrying out the playing view adding flow in the step B.

2. Switching SDK playing time sequence management specifically comprises the following steps:

and step A, when the player agent view frame timeout is initialized, a playing thread PlayerThread is simultaneously created and started, the playing thread is single-threaded and globally unique, and the playing thread is realized by HandlerThread, but the method is not limited to the method.

And B, in the player agent view, a unified play start entry function is realized, all play instructions are sent through the entry function, the entry function can send the play instructions to a play thread, all play related operations are realized to run in the play thread, and the normal time sequence of the player is ensured.

Example 3

A control system for a multiple SDK player for implementing the control method for the multiple SDK player of embodiment 1 or embodiment 2, the control system comprising:

The foregoing examples merely illustrate specific embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.

Claims

1. A method for controlling a multi-SDK player, comprising:

creating a player agent view, and uniformly operating and managing the player agent view by a service layer, and ignoring the playing view state in the SDK player; for an SDK player providing a play view, adding the play view provided by the SDK player into a player agent view for management; for an SDK player which does not provide a play view, creating a play view in a player agent view and adding the play view to the player agent view;

a unified play entry function is realized in the player agent view, the stop action of the last SDK player is carried out through the play entry function, and the playing of the next SDK player is started; and creating an independent playing thread in the player agent view, and sending all player action instructions to the playing thread for execution, so that all SDK players are ensured to be executed in the playing thread, and the management of playing time sequence is realized.

2. The method of claim 1, wherein the playback thread is implemented by a HandlerThread or a single-threaded pool.

3. The method for controlling an SDK player according to claim 1 or 2, wherein the player agent view is a viewsroup and its subclass in an Android system.