CN113347475B

CN113347475B - Method and device for adjusting playing speed of multimedia information

Info

Publication number: CN113347475B
Application number: CN202110599200.3A
Authority: CN
Inventors: 李瑶
Original assignee: Beijing Dajia Internet Information Technology Co Ltd
Current assignee: Beijing Dajia Internet Information Technology Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2023-02-28
Anticipated expiration: 2041-05-31
Also published as: CN113347475A

Abstract

The present disclosure relates to a method and a device for adjusting a playing speed of multimedia information, wherein the method comprises the following steps: receiving an input of a first multiple speed play mode for multimedia information; in response to receiving an input for the first multiple speed play mode, adjusting a play multiple speed of the multimedia information according to types of the multimedia information, wherein each type of the multimedia information is preset with a corresponding play multiple speed.

Description

Method and device for adjusting playing speed of multimedia information

Technical Field

The present disclosure relates to the technical field of multimedia playing, and more particularly, to a method and an apparatus for adjusting a playing speed of multimedia information.

Background

Currently, each large video platform provides a double-speed playing function only for long videos (e.g., television series, movies), but many short video platforms do not generally support the double-speed playing function. However, in practical use, users have a demand for using double-speed playing for watching videos in different scenes.

Disclosure of Invention

The present disclosure provides a method and apparatus for adjusting a playing speed of multimedia information, so as to solve at least the above problems in the related art, and may not solve any of the above problems.

According to a first aspect of the embodiments of the present disclosure, there is provided a play double speed adjusting method for adjusting multimedia information, the play double speed adjusting method including: receiving an input of a first multiple speed play mode for multimedia information; in response to receiving an input for the first multiple speed play mode, adjusting a play multiple speed of the multimedia information according to types of the multimedia information, wherein each type of the multimedia information is preset with a corresponding play multiple speed.

Optionally, the type of the multimedia information is determined according to one or more of a subject name, a content element, and a constant-speed playing time length of the multimedia information.

Optionally, the method for adjusting a playback multiple speed further includes: and acquiring a type label of the multimedia information, wherein the multimedia information is preset with the type label. The adjusting the playing speed of the multimedia information according to the type of the multimedia information comprises the following steps: acquiring corresponding playing speed according to the type indicated by the acquired type label; and adjusting the playing speed of the multimedia information to the obtained playing speed.

Optionally, when the type tag of the obtained multimedia information includes a plurality of type tags, the obtaining, according to the type indicated by the obtained type tag, a corresponding playback multiple speed includes: determining a type with the highest priority among the plurality of types indicated by the plurality of type labels, wherein each type is preset with a corresponding priority; and acquiring the playing double speed corresponding to the type with the highest priority.

Optionally, the play double-speed adjusting method further includes: receiving an input of a second double-speed play mode for the multimedia information; acquiring one predetermined multiple speed selected from a plurality of predetermined multiple speeds corresponding to the second multiple speed play mode in response to receiving an input for the second multiple speed play mode; and adjusting the playing speed of the multimedia information to the acquired preset speed.

Optionally, the play double-speed adjusting method further includes: displaying an option for selecting manual or automatic switching double-speed play to receive an input for selecting manual or automatic switching double-speed play; in response to receiving an input selecting manual switching speed-doubled playing, manually switching speed-doubled playing of the multimedia information in a manual switching speed-doubled playing mode; or automatically switching on and off the multi-speed playing of the multimedia information in an automatic on and off multi-speed playing mode in response to receiving an input selecting the automatic on and off multi-speed playing.

Optionally, the manually switching the multi-speed playing of the multimedia information in the manually switched multi-speed playing mode includes: in response to detecting one of a plurality of preset starting gestures during the playing of the multimedia information, starting the multi-speed playing of the multimedia information; and closing the multi-speed playing of the multimedia information in response to detecting one of a plurality of preset closing gestures during the playing of the multimedia information.

Optionally, the play double-speed adjusting method further includes: in a second double-speed playing mode and in a manual switch double-speed playing mode, in response to the detection of a preset opening gesture during the playing of the multimedia information, the playing double speed of the multimedia information is adjusted to be the double speed corresponding to the detected preset opening gesture, and the double-speed playing of the multimedia information is started.

Optionally, the method for adjusting a playback multiple speed further includes: and prompting whether to start the double-speed playing in response to detecting a preset double-speed playing prompting condition before receiving the input of the double-speed playing mode aiming at the multimedia information.

Optionally, the predetermined double-speed play prompt condition includes at least one of the following conditions: in a first preset time period, the playing speed of the multimedia information is manually adjusted for preset times; the manual multiple speed playing of the multimedia information continues for a second predetermined period of time within the first predetermined period of time.

According to a second aspect of the embodiments of the present disclosure, there is provided a play double speed adjusting apparatus for multimedia information, the play double speed adjusting apparatus comprising: a receiving unit configured to: receiving an input of a first multiple speed play mode for multimedia information; a speed doubling adjustment unit configured to: in response to a receiving unit receiving an input for the first multiple speed playing mode, adjusting a playing multiple speed of the multimedia information according to types of the multimedia information, wherein each type of the multimedia information is preset with a corresponding playing multiple speed.

Optionally, the type of the multimedia information is determined according to one or more of a topic name, a content element, and a constant-speed playing time length of the multimedia information.

Optionally, the playback speed adjustment apparatus further includes a type tag acquisition unit configured to: and acquiring a type label of the multimedia information, wherein the multimedia information is preset with the type label. The multiple speed adjustment unit is configured to: acquiring corresponding playing speed according to the type indicated by the acquired type label; and adjusting the playing speed of the multimedia information to the obtained playing speed.

Optionally, the multiple speed adjusting unit is configured to: determining a type with the highest priority among multiple types indicated by the multiple type labels under the condition that the type labels of the acquired multimedia information comprise the multiple type labels, wherein each type is preset with a corresponding priority; and acquiring the playing double speed corresponding to the type with the highest priority.

Optionally, the receiving unit is further configured to: an input is received for a second double speed playback mode of the multimedia information. The multiple speed adjustment unit is further configured to: acquiring one predetermined multiple speed selected from a plurality of predetermined multiple speeds corresponding to a second multiple speed play mode in response to the receiving unit receiving an input for the second multiple speed play mode; and adjusting the playing speed of the multimedia information to the acquired preset speed.

Optionally, the receiving unit is further configured to: an option for selecting manual or automatic on/off double speed playback is displayed to receive an input selecting manual or automatic on/off double speed playback. The multiple speed adjustment unit is configured to: in response to the receiving unit receiving an input for selecting manual switching double-speed playing, manually switching the double-speed playing of the multimedia information in a manual switching double-speed playing mode; or, in response to the receiving unit receiving an input selecting an automatic switching double-speed play, automatically switching the double-speed play of the multimedia information in an automatic switching double-speed play mode.

Optionally, the multiple speed adjusting unit is configured to: in response to detecting one of a plurality of preset starting gestures during the playing of the multimedia information, starting the multi-speed playing of the multimedia information; and closing the multi-speed playing of the multimedia information in response to detecting one of a plurality of preset closing gestures during the playing of the multimedia information.

Optionally, the multiple speed adjusting unit is further configured to: in a second double-speed playing mode and in a manual switch double-speed playing mode, in response to the detection of a preset opening gesture during the playing of the multimedia information, the playing double speed of the multimedia information is adjusted to be the double speed corresponding to the detected preset opening gesture, and the double-speed playing of the multimedia information is started.

Optionally, the playback speed adjusting apparatus further includes: a prompt unit configured to: in response to detecting a predetermined double-speed play prompting condition, prompting a user to select whether to start double-speed play before receiving an input of a double-speed play mode for the multimedia information.

Optionally, the predetermined double-speed play prompt condition includes at least one of the following conditions: in a first preset time period, the playing speed of the multimedia information is manually adjusted for preset times; and in the first preset time period, the manual speed-doubling playing of the multimedia information lasts for a second preset time period.

According to a third aspect of the embodiments of the present disclosure, there is provided an electronic apparatus including: at least one processor; at least one memory storing computer-executable instructions, wherein the computer-executable instructions, when executed by the at least one processor, cause the at least one processor to perform a method of playback speed adjustment of multimedia information according to the present disclosure.

According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium storing instructions that, when executed by at least one processor, cause the at least one processor to perform a method of playback multiple speed adjustment of multimedia information according to the present disclosure.

According to a fifth aspect of embodiments of the present disclosure, there is provided a computer program product, instructions in which are executable by a processor of a computer device to perform a method of playback multiple speed adjustment of multimedia information according to the present disclosure.

The technical scheme provided by the embodiment of the disclosure brings at least the following beneficial effects. The method and the device for adjusting the playing speed of the multimedia information, the electronic equipment, the computer readable storage medium and the computer program product according to the exemplary embodiments of the disclosure can realize at least one of the following technical effects: the personalized speed doubling function can be recommended according to different types of multimedia information; the operation mode of the switch (turning on and off) double-speed playing can be more diversified, and the operation experience of a user is enriched; the method can intelligently prompt or recommend the user to start the speed-multiplying playing function according to the operation and use conditions of different users; the method can fill the gap that multimedia information platforms such as short video platforms and the like do not support the double-speed playing function, meet users with different requirements, perfect and enrich user experience, and improve the browsing amount of multimedia information.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the disclosure and are not to be construed as limiting the disclosure.

Fig. 1 shows a schematic diagram of a video playback page according to an exemplary embodiment of the present disclosure.

Fig. 2 illustrates a flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 3 illustrates another flowchart of a play double-speed adjusting method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 4 illustrates another flowchart of a play double-speed adjusting method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 5 illustrates another flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 6 illustrates another flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 7 illustrates another flowchart of a play double-speed adjusting method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 8 illustrates another flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 9 illustrates a block diagram of a play double speed adjustment apparatus of multimedia information according to an exemplary embodiment of the present disclosure.

Fig. 10 shows a block diagram of an electronic device according to an example embodiment of the present disclosure.

Detailed Description

In order to make the technical solutions of the present disclosure better understood by those of ordinary skill in the art, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in other sequences than those illustrated or described herein. The embodiments described in the following examples do not represent all embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

In this case, the expression "at least one of the items" in the present disclosure means a case where three types of parallel expressions "any one of the items", "a combination of any plural ones of the items", and "the entirety of the items" are included. For example, "including at least one of a and B" includes the following three cases in parallel: (1) comprises A; (2) comprises B; and (3) comprises A and B. For another example, "at least one of the first step and the second step is performed", which means that the following three cases are juxtaposed: (1) executing the step one; (2) executing the step two; and (3) executing the step one and the step two.

In general, a double-speed play function is provided for multimedia information (e.g., a tv show, a movie, etc.) such as video and audio, which have a long constant-speed play time. Moreover, for the double-speed playing function of multimedia information such as video, audio and the like, the starting method is single, and the general method is to switch on and off the X-speed playing by selecting the manual switching on and off of the X-speed playing (for example, 0.75-speed, 1.5-speed, 2-speed and the like) in the setting of the current playing page. However, the video duration of a short video platform is typically short, as is the duration of the video viewed by the user. If each video is played at double speed by manual switching, the user experience is reduced. If all videos are set to be played at double speed by default, and the user needs to play part of the videos at normal speed, the default double-speed playing of all the videos is not beneficial to improving the user experience.

The invention provides a method and a device for adjusting playing speed multiplication of multimedia information, which can recommend an individualized speed multiplication function according to different types of the multimedia information; the operation mode of the switch (turning on and off) double-speed playing can be more diversified, and the operation experience of a user is enriched; in addition, the user can be intelligently reminded or recommended to start the double-speed playing function according to the operation and use conditions of different users. The method and the device for adjusting the playing speed multiplication of the multimedia information can fill the gap that multimedia information platforms such as a short video platform and the like do not support the speed multiplication playing function, meet users with different requirements, improve and enrich user experience, and improve the browsing volume of the multimedia information.

A method and apparatus for adjusting a playback multiple speed of multimedia information according to an exemplary embodiment of the present disclosure will be described below with reference to fig. 1 to 9, but the present disclosure is not limited to the exemplary embodiments shown in fig. 1 to 9. In the example shown in fig. 1, a video is taken as an example for explanation, but the present disclosure is not limited thereto. The multimedia information may include one or a combination of video, audio, text.

According to an exemplary embodiment of the present disclosure, a play double speed adjustment method of multimedia information may be implemented in various multimedia playing devices (e.g., video playing devices). In addition, the device for adjusting the playing multiple speed of the multimedia information can be implemented in various multimedia playing devices (e.g., video playing devices).

As shown in fig. 1, a dialog box may pop up during video playing by the video playing apparatus to prompt or recommend to the user whether to select "start video automatic double speed playing". If the user selects "know", then it is determined not to turn on video automatic speed-doubling playback, and the user can continue to turn on (also referred to as toggle) and turn off the speed-doubling playback function manually at each video playback. And if the user selects 'immediate setting', immediately starting the automatic double-speed playing of the video. The user can be allowed to further set the video automatic double-speed playing, so that all videos are played at double speed according to the setting of the user for the video automatic double-speed playing, and the user does not need to manually turn on (also called triggering) and turn off the double-speed playing function during each video playing.

According to an exemplary embodiment of the present disclosure, the multiple speed play mode for the multimedia information may include one or more of a first multiple speed play mode, a second multiple speed play mode, a manual switching multiple speed play mode, and an automatic switching multiple speed play mode. In the first speed-multiplying play mode, the play speed of the multimedia information can be adjusted in a personalized manner according to the type of the multimedia information; under the second speed doubling playing mode, the playing speed doubling of the multimedia information can be uniformly adjusted according to the preset playing speed doubling selected by the user; in the manual switching speed-multiplying playing mode, the speed-multiplying playing of the multimedia information can be started and closed through a preset gesture detected during the playing of the multimedia information, and optionally, the playing speed-multiplying speed of the multimedia information can be adjusted through a preset gesture detected during the playing of the multimedia information, wherein the preset gesture is used for selecting the preset playing speed-multiplying speed by a user; under the automatic switch double-speed playing mode, the double-speed playing of the multimedia information can be automatically switched on and off. According to an exemplary embodiment of the present disclosure, the first double speed play mode may be used in combination with a manually switched double speed play mode or an automatically switched double speed play mode, that is, the play double speed of the multimedia information may be adjusted in the first double speed play mode and the manually switched double speed play mode at the same time, or the play double speed of the multimedia information may be adjusted in the first double speed play mode and the automatically switched double speed play mode at the same time. In addition, the second double-speed playback mode can be used in combination with a manually switched double-speed playback mode or an automatically switched double-speed playback mode. However, the first double-speed playing mode and the second double-speed playing mode are independent of each other, the manual switching double-speed playing mode and the automatic switching double-speed playing mode are independent of each other, and a manner of adjusting the playing double speed by a predetermined gesture in the manual switching double-speed playing mode is independent of a manner of adjusting the playing double speed in the first double-speed playing mode or the second double-speed playing mode.

The playback double-speed adjustment method in different double-speed playback modes will be described below.

As shown in fig. 2, in step S201, an input of a first double speed play mode for multimedia information may be received. According to an exemplary embodiment of the present disclosure, in the first multiple speed play mode, the play multiple speed of the multimedia information may be adjusted according to the type of the multimedia information, such that the play multiple speed of the multimedia information is individually adjusted. For example, a user may be provided with a User Interface (UI) option of selecting the first double-speed play mode through multimedia information processing software (e.g., various video applications, audio applications, text applications, etc.) installed in a play apparatus of multimedia information. An input for a first multiple-speed play mode of the multimedia information may be received through a User Interface (UI) option for selecting the first multiple-speed play mode. For example, if the user selects an option of the first double-speed play mode, the user's selection may be received as an input for the first double-speed play mode. The user selection to enter the first multiple speed play mode may be determined by receiving an input for the first multiple speed play mode.

In step S202, in response to receiving an input for a first multiple speed play mode, a play multiple speed of the multimedia information is adjusted according to types of the multimedia information, wherein each type of the multimedia information is preset with a corresponding play multiple speed.

According to the embodiments of the present disclosure, the playback multiple speed corresponding to each type of multimedia information can be set in advance through the server communicating with the multimedia information playback device. Alternatively, the user may set in advance a playback speed corresponding to each type of the multimedia information by the multimedia information playback device as the client, or the user may modify the playback speed corresponding to each type of the multimedia information, which is set in advance by the server and issued to the client, by using the multimedia information playback device as the client.

According to the embodiment of the disclosure, the type of the multimedia information can be determined according to one or more items of a subject name, a content element and a constant speed playing time length of the multimedia information. For example, whether the type of the multimedia information is a long video or a short video may be determined according to the constant-speed play time period of the multimedia information. The type of the multimedia information may be determined according to the subject name and/or the content element of the multimedia information, and may be one or a combination of more of games, gourmet, pets, advertisements, music, dance, sports, science and technology, fashion, cars, travels, relatives, photography, movies, government affairs, drama, creatives, traditions, animation, life, and the like. For example, the subject name of the multimedia information is "my dog", the type of the multimedia information may be determined as a pet. If the content elements of the multimedia information include pets and animations, the type of the multimedia information may be determined to be pets and animations.

According to the embodiment of the present disclosure, each type of multimedia information is preset with a corresponding play double speed, for example, for an advertisement-type video, a user may be interested but does not want to spend much time to watch, and thus, the play double speed of the advertisement-type video may be preset to be 2 times speed; for the gourmet videos, some videos are played by a buyer while speaking, and the video progress is slow, so that the playing speed of the gourmet videos can be preset to be 1.5 times of the playing speed. Further, in terms of personal demand, some users dislike normal-speed playback (i.e., normal speed is 1.0-fold speed), and it is always perceived that the person in the video speaks slowly at the time of normal-speed playback, while it is perceived as being just when the playback-fold speed of the video is set to 1.25-fold speed, so that the playback-fold speed of other types of videos (e.g., other types than the types of videos listed above) can be set to 1.25-fold speed in advance, even if the 1.25-fold speed is still required by the user in some cases for the favorite videos.

In step S301, a type tag of multimedia information may be acquired, wherein the multimedia information is preset with the type tag. According to the embodiment of the disclosure, after the user uploads the multimedia information (e.g., video) to the multimedia platform, the multimedia information needs to be audited to be displayed on the homepage and other pages of the multimedia platform, and therefore, the multimedia information is labeled or provided with various types of labels in advance when being audited, such as games, food, pets, advertisements and the like. As such, the type tag of the multimedia information may indicate the type of the multimedia information, such as games, gouges, pets, advertisements, and the like.

For example, the type tag of the multimedia information can be obtained in the background of the multimedia information playing application. The type tag of the multimedia information can be obtained on a classification page of the multimedia information. In turn, the type indicated by the retrieved type tag may be determined.

In step S302, a corresponding playback speed may be obtained according to the type indicated by the obtained type tag. According to the embodiment of the present disclosure, when the type indicated by the acquired type tag is a single type, a single playback multiple speed corresponding to the type indicated by the type tag may be acquired. For example, if the type indicated by the acquired type tag is an advertisement, the playing speed of the multimedia information is 2 times speed.

Further, when the type tag of the acquired multimedia information includes a plurality of type tags, the playback speed of the multimedia information may be acquired according to a plurality of types of priorities indicated by the plurality of type tags.

Fig. 4 illustrates another flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

As shown in fig. 4, in the case where the type tag of the acquired multimedia information includes a plurality of type tags, a type having the highest priority may be determined among the plurality of types indicated by the plurality of type tags in step S401, wherein each type is previously set with a corresponding priority.

According to the embodiment of the present disclosure, the advertisement video is preset with a high priority, and the play double speed of the advertisement video is preset with a 2 double speed. The game video is preset with a medium priority, and the playing speed of the game video is preset with a 1.5-time speed. The food video is preset with a low priority, and the playing speed of the food video is preset with 1.25 speed. When the type tag of the acquired video includes an advertisement and a food, the type having the highest priority may be determined to be the advertisement type among the advertisement type indicated by the advertisement tag and the food type indicated by the food tag.

In step S402, a playback multiple speed corresponding to the type with the highest priority may be acquired. According to an embodiment of the present disclosure, when it is determined that a type having the highest priority is an advertisement among a plurality of types indicated by a plurality of type tags of a video, a play double speed (e.g., 2 double speed) corresponding to the advertisement type having the highest priority may be acquired.

Referring back to fig. 3, in step S303, the playing multiple speed of the multimedia information may be adjusted to the acquired playing multiple speed. Therefore, the playing speed of the multimedia information can be adjusted according to the type of the multimedia information in the first speed playing mode, so that the playing speed of the multimedia information can be adjusted individually according to the type, and the requirements of users can be better met. In addition, the user can modify the playing double speed corresponding to each type of the multimedia information, which is preset by the server and is issued to the client, by using the client device (for example, the multimedia information playing device), so that the user can adjust the playing double speed of different types of multimedia information according to personal requirements, and the user experience is better improved.

According to the method for adjusting the playing double speed of the multimedia information of the exemplary embodiment of the present disclosure, the playing double speed of the multimedia information can be also adjusted through the second double speed playing mode.

As shown in fig. 5, in step S501, an input for a second double speed play mode of multimedia information may be received. According to an exemplary embodiment of the present disclosure, a user may be provided with a User Interface (UI) option of selecting the second playback mode through multimedia information processing software (e.g., various video applications, audio applications, text applications, etc.) installed in a playback apparatus of multimedia information.

In step S502, one predetermined multiple speed selected from a plurality of predetermined multiple speeds corresponding to the second multiple speed play mode may be acquired in response to receiving an input for the second multiple speed play mode. In the second double-speed playing mode, the playing double speed of the multimedia information can be adjusted according to one preset double speed selected from a plurality of preset double speeds corresponding to the second double-speed playing mode, so that the playing double speed of the multimedia information is uniformly adjusted. For example, the second double speed play mode may be preset with a plurality of predetermined double speeds (e.g., 0.75 speed, 1.5 speed, 1.25 speed, 2.0 speed, etc.), and one predetermined double speed (e.g., 1.5 speed) may be selected from the plurality of predetermined double speeds corresponding to the second double speed play mode by an input for the second double speed play mode, so that the play speed of the multimedia information is uniformly adjusted to the selected one predetermined double speed.

In step S503, the playing multiple speed of the multimedia information may be adjusted to the acquired one predetermined multiple speed. For example, after one predetermined multiple speed is selected from a plurality of predetermined multiple speeds corresponding to the second multiple speed play mode, all multimedia information to be played may be played at the selected one predetermined multiple speed.

According to an exemplary embodiment of the present disclosure, it is also possible to select to adjust the playback multiple speed of the multimedia information in the manual switching multiple speed playback mode or the automatic switching multiple speed playback mode by setting the manual switching multiple speed playback mode and the automatic switching multiple speed playback mode, and to control the on and off of the multiple speed playback of the multimedia information.

Fig. 6 illustrates another flowchart of a play double-speed adjusting method of multimedia information according to an exemplary embodiment of the present disclosure.

As shown in fig. 6, in step S601, an option for selecting manual or automatic switching double-speed play may be displayed to receive an input for selecting manual or automatic switching double-speed play. According to an exemplary embodiment of the present disclosure, a user may be provided with a User Interface (UI) option of selecting manual or automatic switching of double-speed play through multimedia information processing software (e.g., various video applications, audio applications, text applications, etc.) installed in a playing apparatus of multimedia information.

In step S602, it may be determined whether an input selecting the manual switching double speed play or an input selecting the automatic switching double speed play is received. For example, in response to a user selecting a manual switch double-speed play, it may be determined that an input selecting the manual switch double-speed play is received; in response to a user selecting the auto on/off double speed play, it may be determined that an input selecting the auto on/off double speed play is received.

In step S603, the multi-speed playback of the multimedia information may be manually switched in the manual switching multi-speed playback mode in response to receiving an input selecting the manual switching multi-speed playback.

According to an exemplary embodiment of the present disclosure, the multi-speed playing of the multimedia information may be turned on in response to detecting one of a plurality of predetermined turn-on gestures while the multimedia information is being played. For example, the plurality of predetermined opening gestures may include a plurality of gesture actions from among the following gesture actions: the method comprises the steps of pressing a playing page for X seconds for a long time, continuously pressing the playing page for three times, drawing a preset symbol or a preset letter (such as S, O, Z capable of being drawn by one stroke and the like) on the playing page, and any other gesture actions which can be detected when the multimedia information is played.

Further, the multi-speed playback of the multimedia information may be turned off in response to detecting one of a plurality of predetermined turn-off gestures while the multimedia information is being played. For example, the plurality of predetermined close gestures may include a plurality of gesture actions from among the following gesture actions: long press of the playing page for X seconds, continuous three-click of the playing page, drawing a predetermined symbol or a predetermined letter (such as S, O, Z capable of being drawn in one stroke, etc.) on the playing page, and any other gesture actions detectable during the playing of the multimedia information. The plurality of predetermined open gestures and the plurality of predetermined close gestures may be the same or different from each other.

In step S604, the multi-speed playback of the multimedia information may be automatically switched on and off in the auto-on multi-speed playback mode in response to receiving an input selecting the auto-on multi-speed playback. For example, the multi-speed playing can be turned on as the playing is started, and the multi-speed playing can be turned off as the playing is stopped, i.e. the playing of the multi-media information can always keep the multi-speed playing.

According to an exemplary embodiment of the present disclosure, the play double speed of the multimedia information may be adjusted in the second double speed play mode and in the manual switching double speed play mode, and the on and off of the double speed play of the multimedia information may be controlled.

Fig. 7 illustrates another flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

In step S701, it may be determined whether in the second double-speed playback mode and in the manual switch double-speed playback mode. According to an exemplary embodiment of the present disclosure, it may be determined to be in the second double-speed playback mode in response to an input for the second double-speed playback mode. The determination to be in the manual switching double speed play mode may be in response to an input for the manual switching double speed play mode.

When it is determined that the multimedia information is played in the second double-speed playing mode and in the manual switch double-speed playing mode, in step S702, a predetermined turn-on gesture may be detected while the multimedia information is played. According to an exemplary embodiment of the present disclosure, the predetermined open gesture may comprise one or more of the following gesture actions: the method comprises the steps of pressing a playing page for X seconds for a long time, continuously pressing the playing page for three times, drawing a preset symbol or a preset letter (such as S, O, Z capable of being drawn by one stroke and the like) on the playing page, and any other gesture actions which can be detected when the multimedia information is played. Each predetermined open gesture may be preset with a corresponding play speed, e.g., a continuous triple-click on a play page corresponds to 1.5 times speed, and a Z-shape scribed on the play page corresponds to 2.0 times speed.

In step S703, in response to detecting a predetermined opening gesture while the multimedia information is played, the playback multiple speed of the multimedia information may be adjusted to a multiple speed corresponding to the detected predetermined opening gesture, and the multiple speed playback of the multimedia information may be opened. Therefore, the playing speed of the multimedia information can be adjusted through the preset starting gesture detected during the playing of the multimedia information, and meanwhile, the starting of the playing of the multimedia information speed can be controlled.

According to an exemplary embodiment of the present disclosure, after the multi-speed playing of the multimedia information is turned on, the multi-speed playing of the multimedia information may be turned off in response to detecting a predetermined turn-off gesture while the multimedia information is being played. According to an example embodiment of the present disclosure, the predetermined close gesture may include one or more of the following gesture actions: long press of the playing page for X seconds, continuous three-click of the playing page, drawing a predetermined symbol or a predetermined letter (such as S, O, Z capable of being drawn in one stroke, etc.) on the playing page, and any other gesture actions detectable during the playing of the multimedia information. The predetermined close gesture may be the same or different than the predetermined open gesture.

According to the exemplary embodiment of the disclosure, whether to start the double-speed playing can be intelligently prompted based on the detection of the situation of the preset double-speed playing prompt. For example, before receiving an input of a double-speed playing mode for the multimedia information, in response to detecting a predetermined double-speed playing prompting condition, prompting whether to start double-speed playing is selected.

Fig. 8 illustrates another flowchart of a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure. According to an exemplary embodiment of the present disclosure, a predetermined double-speed play alert condition may be first detected before prompting a user whether to select one or a combination of multiple of double-speed play modes.

In step S801, it may be determined whether a predetermined double-speed play cue condition is detected. According to an exemplary embodiment of the present disclosure, the predetermined double-speed play prompt case may include a case indicating that the user actively frequently uses the double-speed play function. For example, the predetermined double-speed play prompt condition includes at least one of the following conditions: in a first preset time period, the playing speed of the multimedia information is manually adjusted for preset times; the manual multiple-speed playback of the multimedia information continues for a second predetermined period of time during the first predetermined period of time.

After detecting the predetermined double speed play prompting condition, the user may be prompted whether to select to turn on the double speed play, for example, whether to select one or a combination of multiple of the double speed play modes.

In step S802, whether to select to start the double-speed playing may be prompted. Referring again to fig. 1, whether to start double-speed playing can be prompted by a pop-up reminder on a video playing page similar to that shown in fig. 1. For example, the user may be prompted whether to select one or a combination of multiple speed play modes.

In step S803, it may be determined whether the double-speed play is selected to be turned on. For example, the user can select to start the double-speed playing by checking the option "start the double-speed playing" on the video playing page, and can further select the double-speed playing mode; otherwise, the user chooses to override the double-speed playback, still insist on continuing to manually turn on Guan Beisu playback and manually adjust the playback double-speed for each video in a manual manner.

In step S804, an input of a double speed play mode for the multimedia information may be received in response to determining that the double speed play is selected to be turned on. Then, the play double-speed adjustment manner and the switching manner of the double-speed play in different double-speed play modes can be understood with reference to the examples described in fig. 2 to 7.

The method for adjusting a play double speed of multimedia information according to the exemplary embodiment of the present disclosure is described above with reference to fig. 1 to 8, and a play double speed adjusting apparatus of multimedia information according to the exemplary embodiment of the present disclosure will be described below with reference to fig. 9.

Fig. 9 shows a block diagram of a play double-speed adjusting apparatus 90 of multimedia information according to an exemplary embodiment of the present disclosure.

As shown in fig. 9, the playback speed adjustment apparatus 90 may include a receiving unit 901, the receiving unit 901 being configured to: an input for a first multiple speed play mode of multimedia information is received. According to an exemplary embodiment of the present disclosure, in the first multiple speed play mode, the play multiple speed of the multimedia information may be adjusted according to the type of the multimedia information, such that the play multiple speed of the multimedia information is individually adjusted. For example, a user may be provided with a User Interface (UI) option of selecting the first double-speed play mode through multimedia information processing software (e.g., various video applications, audio applications, text applications, etc.) installed in a play apparatus of multimedia information. The receiving unit 901 may receive an input for a first double-speed play mode of multimedia information through a User Interface (UI) option for selecting the first double-speed play mode.

The playback speed-doubling adjusting apparatus 90 may include a speed-doubling adjusting unit 902, the speed-doubling adjusting unit 902 configured to: in response to the receiving unit receiving an input for the first multiple speed playing mode, adjusting the playing multiple speed of the multimedia information according to the type of the multimedia information, wherein each type of the multimedia information is preset with a corresponding playing multiple speed.

According to the embodiments of the present disclosure, the playback multiple speed corresponding to each type of multimedia information may be set in advance through a server communicating with the multimedia information playback apparatus. Alternatively, the user may set in advance a playback speed corresponding to each type of the multimedia information by the multimedia information playback device serving as the client, or the user may modify the playback speed corresponding to each type of the multimedia information, which is set in advance by the server and delivered to the client, by using the multimedia information playback device serving as the client.

According to the embodiment of the disclosure, the type of the multimedia information can be determined according to one or more items of a subject name, a content element and a constant speed playing time length of the multimedia information. For example, whether the type of the multimedia information is a long video or a short video may be determined according to the constant-speed play time period of the multimedia information. The type of the multimedia information may be determined according to the subject name and/or the content element of the multimedia information, and may be one or a combination of more of games, gourmet, pets, advertisements, music, dance, sports, science and technology, fashion, cars, travels, relatives, photography, movies, government affairs, scenarios, creatives, traditions, animation, life, and the like. For example, the subject name of the multimedia information is "my dog", the type of the multimedia information may be determined as a pet. If the content elements of the multimedia information include pets and animations, the type of the multimedia information may be determined to be pets and animations.

According to the embodiment of the present disclosure, each type of multimedia information is preset with a corresponding play double speed, for example, for an advertisement-type video, a user may be interested but does not want to spend much time to watch, and thus, the play double speed of the advertisement-type video may be preset to be 2 times speed; for the gourmet videos, some videos are played by a buyer while speaking, and the video progress is slow, so that the playing speed of the gourmet videos can be preset to be 1.5 times of the playing speed. Further, in terms of personal demand, some users dislike normal-speed playback (i.e., normal speed is 1.0 times speed), and it is always felt that the person in the video speaks slowly at the time of normal-speed playback of the video, and it is felt that it is when the playback time of the video is set to 1.25 times speed, so that even for favorite videos, the 1.25 times speed is still required by the user in some cases, the playback time of other types of videos (e.g., other types than the types of videos listed above) may be set to 1.25 times speed in advance.

Optionally, the playback speed adjusting apparatus 90 may further include a type tag obtaining unit 903, and the type tag obtaining unit 903 may obtain a type tag of the multimedia information, where the multimedia information is preset with the type tag. According to the embodiment of the disclosure, after the user uploads the multimedia information (e.g., video) to the multimedia platform, the multimedia information needs to be audited to be displayed on the homepage and other pages of the multimedia platform, and therefore, the multimedia information is labeled or provided with various types of labels in advance when being audited, such as games, food, pets, advertisements and the like. As such, the type tag of the multimedia information may indicate the type of the multimedia information, e.g., games, gourmet, pets, advertisements, and the like.

For example, the type tag obtaining unit 903 may obtain the type tag of the multimedia information in the background of the multimedia information playing application. The type tag obtaining unit 903 may obtain a type tag of the multimedia information on a classification page of the multimedia information. Further, double speed adjustment unit 902 may determine the type indicated by the acquired type tag.

The speed-doubling adjusting unit 902 may obtain a corresponding playing speed-doubling according to the type indicated by the obtained type tag, and adjust the playing speed-doubling of the multimedia information to the obtained playing speed-doubling. According to the embodiment of the present disclosure, when the type indicated by the acquired type tag is a single type, a single playback multiple speed corresponding to the type indicated by the type tag may be acquired. For example, if the genre indicated by the retrieved genre tag is an advertisement, the playback speed of the multimedia information is 2 times speed. Further, when the type tag of the multimedia information acquired by the type tag acquisition unit 903 includes a plurality of type tags, the multiple speed adjustment unit 902 may acquire the playback multiple speed of the multimedia information according to a plurality of types of priorities indicated by the plurality of type tags.

In a case where the type tag of the multimedia information acquired by the type tag acquisition unit 903 includes a plurality of type tags, the double speed adjustment unit 902 may determine a type having the highest priority among a plurality of types indicated by the plurality of type tags, where each type is previously set with a corresponding priority.

According to the embodiment of the present disclosure, the advertisement video is preset with a high priority, and the play double speed of the advertisement video is preset with a 2-time speed. The game video is preset with a medium priority, and the playing speed of the game video is preset with a 1.5-time speed. The food video is preset with a low priority, and the playing speed of the food video is preset with 1.25 speed. When the type tag of the acquired video includes an advertisement and a food, the type having the highest priority may be determined to be the advertisement type among the advertisement type indicated by the advertisement tag and the food type indicated by the food tag.

The multiple speed adjusting unit 902 may acquire a playback multiple speed corresponding to the type with the highest priority. According to an embodiment of the present disclosure, for example, when the double speed adjusting unit 902 determines that a type having the highest priority is an advertisement among a plurality of types indicated by a plurality of type tags of a video, the double speed adjusting unit 902 may acquire a play double speed (e.g., 2 times speed) corresponding to the advertisement type having the highest priority.

The multiple speed adjusting unit 902 may adjust the playing multiple speed of the multimedia information to the obtained playing multiple speed. Therefore, the playing speed of the multimedia information can be adjusted according to the type of the multimedia information in the first speed playing mode, so that the playing speed of the multimedia information can be adjusted individually according to the type, and the requirements of users can be better met. In addition, the user can modify the playing double speed corresponding to each type of the multimedia information, which is preset by the server and is issued to the client, by using the client device (for example, the multimedia information playing device), so that the user can adjust the playing double speed of different types of multimedia information according to personal requirements, and the user experience is better improved.

According to the playing double-speed adjusting device 90 for multimedia information of the exemplary embodiment of the present disclosure, the playing double-speed of the multimedia information can also be adjusted by the second double-speed playing mode.

The receiving unit 901 may receive an input for a second double speed play mode of multimedia information. According to an exemplary embodiment of the present disclosure, a user may be provided with a User Interface (UI) option of selecting the second double speed play mode through multimedia information processing software (e.g., various video applications, audio applications, text applications, etc.) installed in a play apparatus of multimedia information.

In response to the receiving unit 901 receiving an input for the second double-speed playback mode, the double-speed adjusting unit 902 may acquire one predetermined double speed selected from a plurality of predetermined double speeds corresponding to the second double-speed playback mode, and adjust the playback double speed of the multimedia information to the acquired one predetermined double speed. In the second double-speed playing mode, the speed adjusting unit 902 may adjust the playing speed of the multimedia information according to a predetermined speed selected from a plurality of predetermined speeds corresponding to the second double-speed playing mode, so that the playing speed of the multimedia information is uniformly adjusted. For example, the second double speed play mode may be preset with a plurality of predetermined double speeds (e.g., 0.75 speed, 1.5 speed, 1.25 speed, 2.0 speed, etc.), and one predetermined double speed (e.g., 1.5 speed) may be selected from among the plurality of predetermined double speeds corresponding to the second double speed play mode by an input for the second double speed play mode, so that the play double speed of the multimedia information is uniformly adjusted to the selected one predetermined double speed.

The multiple speed adjusting unit 902 may adjust the playing multiple speed of the multimedia information to a predetermined multiple speed obtained. For example, after one predetermined multiple speed is selected from a plurality of predetermined multiple speeds corresponding to the second multiple speed play mode, all multimedia information to be played may be played at the selected one predetermined multiple speed.

According to an exemplary embodiment of the present disclosure, the play double-speed adjusting device 90 may further select to adjust the play double speed of the multimedia information in the manual switch double-speed play mode or the automatic switch double-speed play mode, and control on and off of the double-speed play of the multimedia information by setting the manual switch double-speed play mode and the automatic switch double-speed play mode.

According to an exemplary embodiment of the present disclosure, the receiving unit 901 may display an option for selecting manual or automatic switching double-speed play to receive an input of selecting manual or automatic switching double-speed play. For example, a user may be provided with a User Interface (UI) option to select manual or automatic switching of the double-speed playback through multimedia information processing software (e.g., various video applications, audio applications, text applications, etc.) installed in a playback apparatus for multimedia information.

The multiple speed adjusting unit 902 can determine whether the receiving unit 901 receives an input to select the manual switching of the multiple speed playback or an input to select the automatic switching of the multiple speed playback. For example, in response to the user selecting the manual switching double-speed playback, the double-speed adjustment unit 902 may determine that the reception unit 901 receives an input of selecting the manual switching double-speed playback; in response to the user selecting the auto-on double-speed playback, the double-speed adjusting unit 902 may determine that the receiving unit 901 receives an input of selecting the auto-on double-speed playback.

The multiple speed adjusting unit 902 may manually switch the multiple speed play of the multimedia information in the manual switching multiple speed play mode in response to the receiving unit 901 receiving an input of selecting the manual switching multiple speed play.

According to an exemplary embodiment of the present disclosure, the double-speed adjusting unit 902 may turn on the double-speed playing of the multimedia information in response to detecting one of a plurality of predetermined turn-on gestures at the time of the playing of the multimedia information. For example, the plurality of predetermined opening gestures may include a plurality of gesture actions from among the following gesture actions: the method comprises the steps of pressing a playing page for X seconds for a long time, continuously pressing the playing page for three times, drawing a preset symbol or a preset letter (such as S, O, Z capable of being drawn by one stroke and the like) on the playing page, and any other gesture actions which can be detected when the multimedia information is played.

Further, the multiple speed adjustment unit 902 may turn off the multiple speed playing of the multimedia information in response to detecting one of a plurality of predetermined turn-off gestures while the multimedia information is playing. For example, the plurality of predetermined close gestures may include a plurality of gesture actions from among the following gesture actions: the method comprises the steps of pressing a playing page for X seconds for a long time, continuously pressing the playing page for three times, drawing a preset symbol or a preset letter (such as S, O, Z capable of being drawn by one stroke and the like) on the playing page, and any other gesture actions which can be detected when the multimedia information is played. The plurality of predetermined open gestures and the plurality of predetermined close gestures may be the same or different from each other.

The multiple speed adjusting unit 902 may automatically switch the multiple speed play of the multimedia information in the auto-switching multiple speed play mode in response to the receiving unit 901 receiving an input of selecting the auto-switching multiple speed play. For example, the multi-speed playing can be turned on as the playing is started, and the multi-speed playing can be turned off as the playing is stopped, i.e. the playing of the multi-media information can always keep the multi-speed playing.

According to an exemplary embodiment of the present disclosure, the multiple speed adjusting unit 902 may adjust the play multiple speed of the multimedia information in the second multiple speed play mode and in the manual on-off multiple speed play mode, and control on and off of the multiple speed play of the multimedia information.

The double speed adjusting unit 902 may determine whether in the second double speed play mode and in the manual switching double speed play mode. According to an exemplary embodiment of the present disclosure, the double-speed adjusting unit 902 determines to be in the second double-speed play mode in response to an input for the second double-speed play mode. The multiple speed adjusting unit 902 may determine to be in the manual switching multiple speed play mode in response to an input for the manual switching multiple speed play mode.

When it is determined that the multimedia information is played in the second double-speed playing mode and in the manual switching double-speed playing mode, the double-speed adjusting unit 902 may detect a predetermined on gesture when the multimedia information is played. According to an example embodiment of the present disclosure, the predetermined open gesture may include one or more of the following gesture actions: the method comprises the steps of pressing a playing page for X seconds for a long time, continuously pressing the playing page for three times, drawing a preset symbol or a preset letter (such as S, O, Z capable of being drawn by one stroke and the like) on the playing page, and any other gesture actions which can be detected when the multimedia information is played. Each predetermined open gesture may be preset with a corresponding play speed, e.g., a continuous triple-click play page corresponding to 1.5 speed, and a Z-shape scribed on the play page corresponding to 2.0 speed.

The multiple speed adjusting unit 902 may adjust a playing multiple speed of the multimedia information to a multiple speed corresponding to the detected predetermined opening gesture and starts the multiple speed playing of the multimedia information in response to detecting the predetermined opening gesture at the time of the multimedia information playing. In this way, the multiple speed adjusting unit 902 can adjust the playing multiple speed of the multimedia information by a predetermined opening gesture detected during the playing of the multimedia information, and can also control the opening of the multiple speed playing of the multimedia information.

According to an exemplary embodiment of the present disclosure, after turning on the multi-speed playing of the multimedia information, the multi-speed adjusting unit 902 may turn off the multi-speed playing of the multimedia information in response to detecting a predetermined turn-off gesture while the multimedia information is being played. According to an exemplary embodiment of the present disclosure, the predetermined close gesture may comprise one or more of the following gesture actions: the method comprises the steps of pressing a playing page for X seconds for a long time, continuously pressing the playing page for three times, drawing a preset symbol or a preset letter (such as S, O, Z capable of being drawn by one stroke and the like) on the playing page, and any other gesture actions which can be detected when the multimedia information is played. The predetermined close gesture may be the same or different than the predetermined open gesture.

According to the exemplary embodiment of the present disclosure, whether to start the double-speed playing can be intelligently prompted based on the detection of the situation of the predetermined double-speed playing prompt. For example, whether to start double-speed playing can be prompted in response to detecting a predetermined double-speed playing prompting condition before receiving input of a double-speed playing mode for the multimedia information.

According to an exemplary embodiment of the present disclosure, the play double-speed adjusting means 90 may first detect a predetermined double-speed play cue condition before prompting the user whether to select one or a combination of multiple double-speed play modes.

For example, the playback speed adjustment device 90 may include a prompting unit 904, and the prompting unit 904 may prompt the user to select whether to turn on the double speed playback in response to detecting a predetermined double speed playback prompt condition before receiving an input for a double speed playback mode of the multimedia information.

The cue unit 904 can determine whether a predetermined double-speed play cue condition is detected. According to an exemplary embodiment of the present disclosure, the predetermined double-speed play prompt case may include a case indicating that the user actively frequently uses the double-speed play function. For example, the predetermined double-speed play prompt condition includes at least one of the following conditions: in a first preset time period, the playing speed of the multimedia information is manually adjusted for preset times; the manual multiple-speed playback of the multimedia information continues for a second predetermined period of time during the first predetermined period of time.

After detecting the predetermined double-speed play prompting condition, the prompting unit 904 may prompt the user whether to select to turn on the double-speed play, for example, whether to select one or a combination of multiple of the double-speed play modes.

The prompting unit 904 can prompt whether to select to turn on the double-speed playback. Referring again to fig. 1, whether to start double-speed playing can be prompted by a pop-up reminder on a video playing page similar to that shown in fig. 1. For example, the user may be prompted whether to select one or a combination of multiple speed play modes.

Further, whether to select the on-speed playback can be determined by the playback speed adjusting means 90. For example, the user can select to start the double-speed playing by checking the option "start the double-speed playing" on the video playing page, and can further select the double-speed playing mode; otherwise, the user chooses to override the double-speed playback, still insist on continuing to manually turn on Guan Beisu playback and manually adjust the playback double-speed for each video in a manual manner. For example, the receiving unit 901 may receive an input of a double speed play mode for multimedia information in response to receiving an input of selecting to turn on double speed play. In addition, the play double-speed adjustment manner and the switching manner of the double-speed play in different double-speed play modes can be understood with reference to the examples described in fig. 2 to 7.

An electronic device according to an exemplary embodiment of the present disclosure is described below with reference to fig. 10. Fig. 10 is a block diagram of an electronic device 100 according to an example embodiment of the present disclosure.

Referring to fig. 10, the electronic device 100 includes at least one memory 101 and at least one processor 102, the at least one memory 101 having stored therein a set of computer-executable instructions, and when the set of computer-executable instructions is executed by the at least one processor 102, the at least one processor 102 performs a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

By way of example, the electronic device 100 may be a PC computer, tablet device, personal digital assistant, smart phone, or other device capable of executing the set of instructions described above. Here, the electronic device 100 need not be a single electronic device, but can be any collection of devices or circuits that can execute the above instructions (or sets of instructions) either individually or in combination. The electronic device 100 may also be part of an integrated control system or system manager, or may be configured as a portable electronic device that interfaces with local or remote (e.g., via wireless transmission).

In electronic device 100, processor 102 may include a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a programmable logic device, a special-purpose processor system, a microcontroller, or a microprocessor. By way of example, and not limitation, processors may also include analog processors, digital processors, microprocessors, multi-core processors, processor arrays, network processors, and the like.

The processor 102 may execute instructions or code stored in the memory 101, wherein the memory 101 may also store data. The instructions and data may also be transmitted or received over a network via a network interface device, which may employ any known transmission protocol.

Memory 101 may be integrated with processor 102, e.g., with RAM or flash memory disposed within an integrated circuit microprocessor or the like. Further, memory 101 may comprise a stand-alone device, such as an external disk drive, storage array, or any other storage device usable by a database system. The memory 101 and the processor 102 may be operatively coupled or may communicate with each other, such as through an I/O port, a network connection, etc., so that the processor 102 can read files stored in the memory.

In addition, the electronic device 100 may also include a video display (such as a liquid crystal display) and a user interaction interface (such as a keyboard, mouse, touch input device, etc.). All components of the electronic device 100 may be connected to each other via a bus and/or a network.

According to an exemplary embodiment of the present disclosure, there may also be provided a computer-readable storage medium storing instructions, wherein the instructions, when executed by at least one processor, cause the at least one processor to perform a play double speed adjustment method of multimedia information according to the present disclosure. Examples of the computer-readable storage medium herein include: read-only memory (ROM), random-access programmable read-only memory (PROM), electrically erasable programmable read-only memory (EEPROM), random-access memory (RAM), dynamic random-access memory (DRAM), static random-access memory (SRAM), flash memory, non-volatile memory, CD-ROM, CD-R, CD + R, CD-RW, CD + RW, DVD-ROM, DVD-R, DVD + R, DVD-RW, DVD + RW, DVD-RAM, BD-ROM, BD-R, BD-R LTH, BD-RE, blu-ray or optical disk memory, hard Disk Drives (HDDs), solid-state hard disks (SSDs), card-type memory (such as a multimedia card, a Secure Digital (SD) card, or an extreme digital (XD) card), magnetic tape, floppy disk, magneto-optical data storage, hard disk, solid-state disk, and any other device configured to store and to enable a computer program and any associated data file, data processing structure and to be executed by a computer. The computer program in the computer-readable storage medium described above can be run in an environment deployed in a computer device, such as a client, a host, a proxy appliance, a server, or the like, and further, in one example, the computer program and any associated data, data files, and data structures are distributed across networked computer systems such that the computer program and any associated data, data files, and data structures are stored, accessed, and executed in a distributed fashion by one or more processors or computers.

According to an exemplary embodiment of the present disclosure, there may also be provided a computer program product, in which instructions are executable by a processor of a computer apparatus to perform a play double speed adjustment method of multimedia information according to an exemplary embodiment of the present disclosure.

The method and the device for adjusting the playing speed of the multimedia information, the electronic equipment, the computer readable storage medium and the computer program product according to the exemplary embodiments of the disclosure can realize at least one of the following technical effects: the personalized speed doubling function can be recommended according to different types of multimedia information; the operation mode of the speed-doubled playing of the switch (on and off) can be more diversified, and the operation experience of a user is enriched; the method can intelligently prompt or recommend the user to start the speed-multiplying playing function according to the operation and use conditions of different users; the method can fill the gap that multimedia information platforms such as short video platforms and the like do not support the double-speed playing function, meet users with different requirements, perfect and enrich user experience, and improve the browsing amount of multimedia information.

Exemplary embodiments of the present disclosure provide representative method policies and/or logic that may be implemented using one or more processing policies (such as multitasking, multithreading, etc.). As such, various steps or functions illustrated may be performed in the sequence illustrated, in parallel, or in some cases omitted. Although not always explicitly illustrated, one of ordinary skill in the art will recognize that one or more of the illustrated steps or functions may be repeatedly performed according to particular policies within the inventive concepts of the disclosure.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A method for adjusting the playing speed of multimedia information is characterized in that the method comprises the following steps:

receiving an input of a first multiple speed play mode for multimedia information;

adjusting a playback multiple speed of the multimedia information according to a type of the multimedia information in response to receiving an input for the first multiple speed playback mode,

the playing speed regulation method further comprises the following steps: obtaining a type tag of the multimedia information, wherein the multimedia information is preset with the type tag,

the adjusting the playing speed of the multimedia information according to the type of the multimedia information comprises the following steps:

determining a type with the highest priority among multiple types indicated by the multiple type labels under the condition that the type labels of the acquired multimedia information comprise the multiple type labels, wherein each type of the multimedia information is preset with a corresponding priority and a playing speed;

acquiring a playing speed corresponding to the type with the highest priority;

and adjusting the playing speed of the multimedia information to the obtained playing speed.

2. The playback speed adjustment method of claim 1, wherein the type of the multimedia information is determined according to one or more of a subject name, a content element, and a constant speed playback time period of the multimedia information.

3. The playback speed adjustment method of claim 1, wherein the playback speed adjustment method further comprises:

receiving an input of a second double-speed play mode for the multimedia information;

acquiring one predetermined multiple speed selected from a plurality of predetermined multiple speeds corresponding to the second multiple speed play mode in response to receiving an input for the second multiple speed play mode;

and adjusting the playing speed of the multimedia information to the acquired preset speed.

4. The playback speed adjustment method according to claim 1 or 3, wherein the playback speed adjustment method further comprises:

displaying an option for selecting manual or automatic switching double-speed play to receive an input for selecting manual or automatic switching double-speed play;

in response to receiving an input selecting a manual switching double-speed playing mode, manually switching the double-speed playing of the multimedia information in a manual switching double-speed playing mode; or alternatively

In response to receiving an input selecting an auto-on/off double speed play mode, automatically switching on/off the double speed play of the multimedia information in an auto-on/off double speed play mode.

5. The playback speed adjustment method of claim 4, wherein said manually switching the multi-speed playback of the multimedia information in the manually switched multi-speed playback mode comprises:

in response to detecting one of a plurality of preset starting gestures during the playing of the multimedia information, starting the multi-speed playing of the multimedia information;

and closing the multi-speed playing of the multimedia information in response to detecting one of a plurality of preset closing gestures during the playing of the multimedia information.

6. The playback speed adjustment method of claim 4, wherein the playback speed adjustment method further comprises:

in the second double-speed playing mode and in the manual switch double-speed playing mode,

in response to detecting a preset opening gesture when the multimedia information is played, adjusting the playing double speed of the multimedia information to the double speed corresponding to the detected preset opening gesture, and starting the double speed playing of the multimedia information.

7. The playback speed adjustment method according to claim 1 or 3, wherein the playback speed adjustment method further comprises:

and prompting whether to start the double-speed playing in response to detecting a preset double-speed playing prompting condition before receiving the input of the double-speed playing mode aiming at the multimedia information.

8. The playback speed adjustment method of claim 7, wherein the predetermined double-speed playback cue condition includes at least one of:

in a first preset time period, the playing speed of the multimedia information is manually adjusted for preset times;

the manual multiple speed playing of the multimedia information continues for a second predetermined period of time within the first predetermined period of time.

9. A device for adjusting a playing speed of multimedia information, the device comprising:

a receiving unit configured to: receiving an input of a first multiple speed play mode for multimedia information;

a type tag acquisition unit configured to: acquiring a type label of the multimedia information, wherein the type label is preset on the multimedia information;

a speed doubling adjustment unit configured to: in response to a receiving unit receiving an input for the first multiple speed play mode, adjusting a play multiple speed of the multimedia information by:

in the case where the type tag of the multimedia information acquired by the type tag acquisition unit includes a plurality of type tags,

determining a type with the highest priority among the multiple types indicated by the multiple type labels, wherein each type of the multimedia information is preset with corresponding priority and playing speed;

acquiring a playing speed corresponding to the type with the highest priority;

10. The playback speed adjusting apparatus of claim 9, wherein the type of the multimedia information is determined according to one or more of a subject name, a content element, and a constant speed playback time period of the multimedia information.

11. The playback speed adjustment apparatus according to claim 9, wherein the receiving unit is further configured to: receiving an input for a second double-speed playback mode of the multimedia information,

the multiple speed adjustment unit is further configured to: acquiring one predetermined multiple speed selected from a plurality of predetermined multiple speeds corresponding to a second multiple speed play mode in response to the receiving unit receiving an input for the second multiple speed play mode; and adjusting the playing speed of the multimedia information to the acquired preset speed.

12. The playback speed adjustment apparatus according to claim 9 or 11, wherein the receiving unit is further configured to: displaying an option for selecting manual or automatic switching double-speed play to receive an input for selecting manual or automatic switching double-speed play;

the multiple speed adjustment unit is configured to:

in response to the receiving unit receiving an input for selecting manual switching of double-speed playing, manually switching the double-speed playing of the multimedia information in a manual switching double-speed playing mode; or

And responding to the receiving unit receiving the input of selecting the automatic switching speed-doubling playing, and automatically switching the speed-doubling playing of the multimedia information in the automatic switching speed-doubling playing mode.

13. The playback speed-doubling adjustment apparatus of claim 12, wherein the speed-doubling adjustment unit is configured to:

starting the multi-speed playing of the multimedia information in response to detecting one of a plurality of preset starting gestures during the playing of the multimedia information;

14. The playback speed adjustment apparatus according to claim 12, wherein the speed adjustment unit is further configured to:

15. The playback speed adjusting apparatus according to claim 9 or 11, wherein the playback speed adjusting apparatus further comprises: a prompt unit configured to: in response to detecting a predetermined double-speed play prompting condition, prompting a user to select whether to start double-speed play before receiving an input of a double-speed play mode for the multimedia information.

16. The playback speed adjustment apparatus of claim 15, wherein the predetermined double speed playback cue condition comprises at least one of:

17. An electronic device, characterized in that the electronic device comprises:

at least one processor;

at least one memory storing computer-executable instructions,

wherein the computer-executable instructions, when executed by the at least one processor, cause the at least one processor to perform a method of playback speed adjustment of multimedia information according to any of claims 1 to 8.

18. A computer-readable storage medium storing instructions that, when executed by at least one processor, cause the at least one processor to perform a method of playback speed adjustment of multimedia information according to any one of claims 1 to 8.