CN111263207A - Control method and device for video playing equipment and computer storage medium - Google Patents
Control method and device for video playing equipment and computer storage medium Download PDFInfo
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- CN111263207A CN111263207A CN201811459492.5A CN201811459492A CN111263207A CN 111263207 A CN111263207 A CN 111263207A CN 201811459492 A CN201811459492 A CN 201811459492A CN 111263207 A CN111263207 A CN 111263207A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4858—End-user interface for client configuration for modifying screen layout parameters, e.g. fonts, size of the windows
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention belongs to the technical field of video playing and discloses a control method for video playing equipment, which comprises the following steps: acquiring first video information and second video information; displaying the first video information on a first picture, and displaying the second video information on a second picture; acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information; and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information. The invention provides a new control method for audio playing in a picture-in-picture mode, which improves the separated playing of audio corresponding to a plurality of video contents and improves the user experience. The invention also discloses a control device and a computer storage medium for the video playing equipment.
Description
Technical Field
The present invention relates to the field of video playing technologies, and in particular, to a method and an apparatus for controlling a video playing device, and a computer storage medium.
Background
The television becomes an essential part of modern life, and with the development of television technology, the video content provided by the television is more and more abundant, and a user can control the video content provided by the television through a remote control device to select to watch different video contents, for example, the video contents include recorded videos, broadcast and television live broadcasts, network on demand and the like.
In order to meet diversified requirements of users, various picture-in-picture schemes are proposed in the prior art, that is, a full-screen video window is used for playing a video content in a full screen in a display screen equipped for a television, a small-area video window is superimposed on the full-screen video window, and another video content is played in the small-area video window, so that different video contents can be played in the same display screen at the same time.
In the earlier stage picture-in-picture scheme, the video content played in a full screen and the video content played in a small-area video window are both from broadcast television live broadcast or network on demand. With the prevalence of instant messaging, video call by using a television has gradually become one of the ways of information communication between people, and the picture-in-picture scheme of the television realizes full-screen broadcast and television live broadcast or network on-demand video content and video content of video call played in a small-area video window.
When the current smart television works in a picture-in-picture mode, sound output mainly comprises two modes: firstly, a user can hear the sound of a video file played by a plurality of windows simultaneously; secondly, the user can only hear the sound of the video file played in one window. The existing audio playing mode in the picture-in-picture mode brings poor experience to users.
Disclosure of Invention
The embodiment of the invention aims to provide a control method and a control device for video playing equipment so as to improve the experience of a user on audio playing in a picture-in-picture mode. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of the embodiments of the present invention, there is provided a control method for a video playback device, including:
acquiring first video information and second video information;
displaying the first video information on a first picture, and displaying the second video information on a second picture;
acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information.
In some optional embodiments, after the displaying the first video information on a first screen and the second video information on a second screen, the method further includes:
acquiring a picture position control instruction;
and adjusting the position of the first picture and/or the second picture according to the picture position control instruction.
In some optional embodiments, after the displaying the first video information on a first screen and the second video information on a second screen, the method further includes:
acquiring a picture zooming control instruction;
and adjusting the size of the first picture and/or the second picture according to the picture scaling control instruction.
In some optional embodiments, before the controlling the external audio playing device to play the second audio information, the method further includes:
sending a pairing request instruction of external audio playing equipment;
and acquiring a pairing success feedback instruction.
In some optional embodiments, after the sending the external audio playing device pairing request instruction, the method further includes:
when a plurality of pairing success feedback instructions are obtained, determining that the external audio playing device corresponding to the first received pairing success feedback instruction is a target audio playing device; and sending the second audio information to the target audio playing device.
In some optional embodiments, the method further comprises:
when the first video information is played, adjusting the second picture to the maximum proportion;
alternatively, the first and second electrodes may be,
and when the second video information is played, adjusting the first picture to the maximum proportion.
According to a second aspect of the embodiments of the present invention, there is provided a control apparatus for a video playback device, including:
a first acquisition unit configured to acquire first video information and second video information;
the display unit is used for displaying the first video information on a first picture and displaying the second video information on a second picture;
a second obtaining unit configured to obtain first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and the playing control unit is used for controlling the video playing equipment to play the first audio information and controlling the external audio playing equipment to play the second audio information.
In some optional embodiments, the apparatus further comprises:
the third acquisition unit is used for acquiring a picture position control instruction;
and the picture position adjusting unit is used for adjusting the position of the first picture and/or the second picture according to the picture position control instruction.
In some optional embodiments, the apparatus further comprises:
a fourth obtaining unit that obtains a picture scaling control instruction;
and the picture size adjusting unit adjusts the size of the first picture and/or the second picture according to the picture scaling control instruction.
In some optional embodiments, the apparatus further comprises:
the first sending unit is used for sending a pairing request instruction of the external audio playing device before the playing control unit controls the external audio playing device to play the second audio information;
and the fifth acquisition unit is used for acquiring a pairing success feedback instruction.
In some optional embodiments, the apparatus further comprises: the determining unit is used for determining the external audio playing device corresponding to the first received pairing success feedback instruction when the fifth obtaining unit obtains the plurality of pairing success feedback instructions;
and the second sending unit is used for sending the second audio information to the target audio playing device.
In some optional embodiments, the picture size adjustment unit is further configured to:
when the first video information is played, adjusting the second picture to the maximum proportion;
alternatively, the first and second electrodes may be,
and when the second video information is played, adjusting the first picture to the maximum proportion.
In some optional embodiments, the first video information is a recorded video, a broadcast and television live broadcast or a network on-demand video, and the like; the second video information is video information of the video call.
According to a third aspect of the embodiments of the present invention, there is provided a control apparatus for a video playback device for a television, the apparatus including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring first video information and second video information;
displaying the first video information on a first picture, and displaying the second video information on a second picture;
acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information.
According to a fourth aspect of embodiments of the present invention, there is provided a computer readable storage medium having stored thereon computer instructions which, when executed by a processor, implement the steps of any of the methods described above.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, the video playing device and the external audio playing device work cooperatively to realize the separated playing of the audio corresponding to different video contents, so that the situation that the video playing device cannot realize the simultaneous playing of the audio corresponding to a plurality of video contents or the situation that a user cannot clearly distinguish due to the mixed playing of the audio corresponding to a plurality of video contents is avoided, a novel control method for the audio playing in a picture-in-picture mode is provided, the separated playing of the audio corresponding to a plurality of video contents is improved, and the user experience degree is improved.
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 invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a flowchart illustrating a control method for a video playback device according to an exemplary embodiment;
fig. 2 is a block diagram illustrating a structure of a control apparatus for a video playback device according to an exemplary embodiment;
fig. 3 is a block diagram illustrating a structure of a control apparatus for a video playback device according to an exemplary embodiment;
fig. 4 is a block diagram illustrating a structure of a control apparatus for a video playback device according to an exemplary embodiment.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. As for the methods, products and the like disclosed by the embodiments, the description is simple because the methods correspond to the method parts disclosed by the embodiments, and the related parts can be referred to the method parts for description.
With the development of intelligent technology, televisions are no longer used for playing live programs or videos stored in solid-state storage devices, and in order to increase the viewing effect and achieve large-screen video playing which is not enough for users, the existing intelligent televisions are gradually large-screen, and meanwhile, network videos can be played. In order to meet diversified requirements of users, various picture-in-picture schemes are proposed in the prior art, and especially for family users with more family members, the family members can watch different video contents according to different interests. When the current smart television works in a picture-in-picture mode, the sound output mode cannot simultaneously meet the requirement that different users clearly listen to the audio corresponding to the video content watched by the users, and poor experience is brought to the users. The control method for the video playing device provided by the embodiment of the invention makes up the defects of the prior art, satisfies the requirement that different users clearly listen to the audio corresponding to the video content watched by the users under the picture-in-picture mode, and improves the user experience.
Fig. 1 is a flowchart illustrating a control method for a video playback device according to an exemplary embodiment. As shown in fig. 1, includes:
step 101: first video information and second video information are acquired.
The embodiment of the invention aims to solve the problem that when the intelligent television works in a picture-in-picture mode, sound output cannot meet the requirement that a user clearly listens to audio corresponding to video content watched by the user. Therefore, when the video information is acquired, different video information, i.e., the first video information and the second video information, is acquired.
Specifically, the video information includes: video recording, broadcast and television live broadcasting, network video on demand, video information provided by each video client or video information of video call and the like.
The first video information is recorded video, broadcast and television live broadcast, network video on demand, video information provided by each video client or video information of video call; the second video information is recorded video, broadcast and television live broadcast, network on-demand video, video information provided by each video client or video information of video call; and the first video information is different from the second video information.
Step 102: and displaying the first video information on a first picture, and displaying the second video information on a second picture.
The first picture and the second picture are not overlapped or partially overlapped. The problem that a user cannot watch the display picture at the lower layer due to the fact that the first picture and the second picture are completely overlapped is avoided.
The display area of the screen of the television is limited, the first video information and the second video information are the same and are displayed by one display picture, and meanwhile, the display picture is maximized for improving the film watching effect.
In some alternative embodiments, the first frame is displayed full screen and the second frame is displayed at the full screen zoom setting. In some alternative embodiments, the first frame is displayed at the full-screen zoom setting and the second frame is displayed full-screen. In some alternative embodiments, the first frame is displayed at the full-screen zoom setting scale and the second frame is displayed at the full-screen zoom setting scale.
Wherein the set proportion is 10-90%. Alternatively, the set ratio is 10%, 20%, 30%, 40%, 45%, 50%, 60%, 70%, 85%, or 90%.
Step 103: and acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information.
Step 104: and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information.
The video playing device itself includes an audio playing device, for example: a loudspeaker. The external audio equipment is wirelessly connected sound equipment (such as Bluetooth sound equipment) or wired sound equipment connected with the video playing equipment in a wired mode. The video playing device and the external audio playing device respectively play the first audio information or the second video information, so that the problem that when the same audio playing device simultaneously plays the first audio information and the second video information, sound is mixed and user experience is influenced is avoided.
In some optional embodiments, the video playing device plays audio information corresponding to the video information in the first picture. In some optional embodiments, the video playing device plays audio information corresponding to the video information in the second picture. In some optional embodiments, the video playing device plays the audio information corresponding to the initially acquired video information, so as to avoid the switching of audio output from affecting the listening effect of the audio corresponding to the initially acquired video information.
In some specific embodiments, the first video information displayed in the first frame is recorded video, broadcast and television live broadcast, network on-demand video, or video information provided by each video client. The second frame displays a frame of the video call. The first audio information is the sound in the recorded video corresponding to the first video information, the sound of broadcast and television live broadcast, the sound of network video on demand or the sound of videos provided by all the video clients. The second audio information is the sound of the opposite party in the video. In order to facilitate the user to carry out video call, the second picture is displayed in full screen, and the first picture is displayed in a full screen zooming set proportion. The video call is made without affecting the viewing of the first video. And the video playing equipment sends the sound of the opposite side to the external audio equipment in the video call process. The video playing device continues to play the first audio information, and the external audio device plays the sound of the opposite side in the video call process.
In the embodiment of the invention, the video playing device and the external audio playing device work cooperatively to realize the separated playing of the audio corresponding to different video contents, so that the situation that the video playing device cannot realize the simultaneous playing of the audio corresponding to a plurality of video contents or the situation that a user cannot clearly distinguish due to the mixed playing of the audio corresponding to a plurality of video contents is avoided, a novel control method for the audio playing in a picture-in-picture mode is provided, the separated playing of the audio corresponding to a plurality of video contents is improved, and the user experience degree is improved.
In some optional embodiments, avoiding that the first picture and the second picture are partially overlapped to affect the viewing effect of the lower display picture, after step S102, further includes:
acquiring a picture position control instruction;
and adjusting the position of the first picture and/or the second picture according to the picture position control instruction.
As an optional implementation, the picture position control instruction includes: a first picture position control instruction and a second picture position control instruction. The first picture position control instruction is used for adjusting the position of the first picture, and the second picture position control instruction is used for adjusting the position of the second picture.
As an alternative embodiment, the screen position control command determines whether to adjust the position of the first screen or the second screen according to the position of the mouse. Specifically, when the mouse moves within the first frame range, the frame position control command adjusts the position of the first frame. When the mouse moves in the second picture range, the picture position control instruction adjusts the position of the second picture.
In some optional embodiments, avoiding that the first picture and the second picture are partially overlapped to affect the viewing effect of the lower display picture, after step S102, further includes:
acquiring a picture zooming control instruction;
and adjusting the size of the first picture and/or the second picture according to the picture scaling control instruction.
As an optional implementation, the screen zoom control instruction includes: a first picture scaling control instruction and a second picture scaling control instruction. The first image zooming control instruction is used for adjusting the size of the first image, and the second image zooming control instruction is used for adjusting the size of the second image.
As an alternative embodiment, the screen zoom control instruction determines whether to adjust the size of the first screen or the second screen based on the position of the mouse. Specifically, when the mouse moves within the first frame range, the frame scaling control command adjusts the size of the first frame. When the mouse moves in the second picture range, the picture zooming control instruction adjusts the size of the second picture.
In some optional embodiments, to determine the target location for sending the second audio information, before controlling the external audio playing device to play the second audio information in step S204, the method further includes:
sending a pairing request instruction of external audio playing equipment;
and acquiring a pairing success feedback instruction.
The external audio playing device pairing request instruction is used for being connected with the external audio device in wireless connection. And sending a pairing success feedback instruction by the external audio equipment. And feeding back a pairing success feedback instruction after the external audio playing equipment receives the pairing request instruction.
In some optional embodiments, the number of the intelligent audio playing devices in family life is large, when a plurality of pairing success feedback instructions are obtained, it is determined that the external audio playing device corresponding to the first received pairing success feedback instruction is the target audio playing device, and second audio information is sent to the target audio playing device.
In some optional embodiments, after step S104, the method further includes:
when the first video information is played, adjusting the second picture to the maximum proportion; or when the second video information is played, adjusting the first picture to the maximum scale.
Wherein the maximum ratio is full screen play. When the first video information is played, the second picture is adjusted to the maximum proportion, and when the second video information is played, the first picture is adjusted to the maximum proportion, so that the utilization rate of the screen of the video playing equipment is improved, the watching effect of a user is improved, and the user experience is improved.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods.
Fig. 2 is a block diagram illustrating a control apparatus for a video playback device according to an exemplary embodiment. As shown in fig. 2, the apparatus includes: a first acquisition unit 201, a display unit 202, a second acquisition unit 203, and a play control unit 204.
The first obtaining unit 201 is configured to obtain first video information and second video information.
Specifically, the video information includes: video recording, broadcast and television live broadcasting, network video on demand, video information provided by each video client or video information of video call and the like.
The first video information is recorded video, broadcast and television live broadcast, network video on demand, video information provided by each video client or video information of video call; the second video information is recorded video, broadcast and television live broadcast, network on-demand video, video information provided by each video client or video information of video call; and the first video information is different from the second video information.
A display unit 202, configured to display the first video information on a first screen and display the second video information on a second screen.
The first picture and the second picture are not overlapped or partially overlapped. The problem that a user cannot watch the display picture at the lower layer due to the fact that the first picture and the second picture are completely overlapped is avoided.
The display area of the screen of the television is limited, the first video information and the second video information are the same and are displayed by one display picture, and meanwhile, the display picture is maximized for improving the film watching effect.
In some alternative embodiments, the first frame is displayed full screen and the second frame is displayed at the full screen zoom setting. In some alternative embodiments, the first frame is displayed at the full-screen zoom setting and the second frame is displayed full-screen. In some alternative embodiments, the first frame is displayed at the full-screen zoom setting scale and the second frame is displayed at the full-screen zoom setting scale.
Wherein the set proportion is 10-90%. Alternatively, the set ratio is 10%, 20%, 30%, 40%, 45%, 50%, 60%, 70%, 85%, or 90%.
A second obtaining unit 203, configured to obtain first audio information corresponding to the first video information and second audio information corresponding to the second video information.
A playing control unit 204, configured to control the video playing device to play the first audio information, and control the external audio playing device to play the second audio information.
The video playing device itself includes an audio playing device, for example: a loudspeaker. The external audio equipment is wirelessly connected sound equipment (such as Bluetooth sound equipment) or wired sound equipment connected with the video playing equipment in a wired mode. The video playing device and the external audio playing device respectively play the first audio information or the second video information, so that the problem that when the same audio playing device simultaneously plays the first audio information and the second video information, sound is mixed and user experience is influenced is avoided.
In some optional embodiments, the video playing device plays audio information corresponding to the video information in the first picture. In some optional embodiments, the video playing device plays audio information corresponding to the video information in the second picture. In some optional embodiments, the video playing device plays the audio information corresponding to the initially acquired video information, so as to avoid the switching of audio output from affecting the listening effect of the audio corresponding to the initially acquired video information.
In the embodiment of the invention, the video playing device and the external audio playing device work cooperatively to realize the separated playing of the audio corresponding to different video contents, so that the situation that the video playing device cannot realize the simultaneous playing of the audio corresponding to a plurality of video contents or the situation that a user cannot clearly distinguish due to the mixed playing of the audio corresponding to a plurality of video contents is avoided, a novel control method for the audio playing in a picture-in-picture mode is provided, the separated playing of the audio corresponding to a plurality of video contents is improved, and the user experience degree is improved.
In some alternative embodiments, to avoid that the first picture and the second picture are partially overlapped to affect the viewing effect of the lower display picture, as shown in fig. 3, the apparatus further includes:
a third obtaining unit 301, configured to obtain a picture position control instruction after the display unit 202 displays the second video information on the second picture.
A picture position adjusting unit 302, configured to adjust a position of the first picture and/or the second picture according to the picture position control instruction.
As an optional implementation, the picture position control instruction includes: a first picture position control instruction and a second picture position control instruction. The first picture position control instruction is used for adjusting the position of the first picture, and the second picture position control instruction is used for adjusting the position of the second picture.
As an alternative embodiment, the screen position control command determines whether to adjust the position of the first screen or the second screen according to the position of the mouse. Specifically, when the mouse moves within the first frame range, the frame position control command adjusts the position of the first frame. When the mouse moves in the second picture range, the picture position control instruction adjusts the position of the second picture.
In some alternative embodiments, as shown in fig. 4, the apparatus is further configured to avoid that the first picture and the second picture are partially overlapped to affect the viewing effect of the lower display picture, and the apparatus further includes:
a fourth obtaining unit 401, configured to obtain a picture scaling control instruction after the display unit 202 displays the second video information on a second picture;
a picture size adjusting unit 402 for adjusting the size of the first picture and/or the second picture according to the picture scaling control instruction.
As an optional implementation, the screen zoom control instruction includes: a first picture scaling control instruction and a second picture scaling control instruction. The first image zooming control instruction is used for adjusting the size of the first image, and the second image zooming control instruction is used for adjusting the size of the second image.
As an alternative embodiment, the screen zoom control instruction determines whether to adjust the size of the first screen or the second screen based on the position of the mouse. Specifically, when the mouse moves within the first frame range, the frame scaling control command adjusts the size of the first frame. When the mouse moves in the second picture range, the picture zooming control instruction adjusts the size of the second picture.
In some optional embodiments, the apparatus comprises: a first acquisition unit 201, a display unit 202, a second acquisition unit 203, a playback control unit 204, a third acquisition unit 301, a screen position adjustment unit 302, a fourth acquisition unit 401, and a screen size adjustment unit 402.
In some optional embodiments, the apparatus further comprises:
a first sending unit, configured to send an external audio playing device pairing request instruction before the playing control unit 204 controls the external audio playing device to play the second audio information.
And the fifth acquisition unit is used for acquiring a pairing success feedback instruction.
The external audio playing device pairing request instruction is used for being connected with the external audio device in wireless connection. And sending a pairing success feedback instruction by the external audio equipment. And feeding back a pairing success feedback instruction after the external audio playing equipment receives the pairing request instruction.
In some optional embodiments, the apparatus further comprises:
and the determining unit is used for determining the external audio playing device corresponding to the first received pairing success feedback instruction when the fifth obtaining unit obtains the plurality of pairing success feedback instructions.
And the second sending unit is used for sending the second audio information to the target audio playing device.
In some optional embodiments, the picture size adjusting unit 402 is further configured to adjust the second picture to the maximum scale when the playing of the first video information is finished; or when the second video information is played, adjusting the first picture to the maximum scale.
Wherein the maximum ratio is full screen play. When the first video information is played, the second picture is adjusted to the maximum proportion, and when the second video information is played, the first picture is adjusted to the maximum proportion, so that the utilization rate of the screen of the video playing equipment is improved, the watching effect of a user is improved, and the user experience is improved.
In an embodiment of the present invention, a control apparatus for a video playback device is provided, which is used for a television, and includes:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring first video information and second video information;
displaying the first video information on a first picture, and displaying the second video information on a second picture;
acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information.
In one embodiment of the present invention, a computer-readable storage medium is provided, having stored thereon computer instructions, which when executed by a processor, implement the steps of the above-described method.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It is to be understood that the present invention is not limited to the procedures and structures 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 invention is limited only by the appended claims.
Claims (12)
1. A control method for a video playback device, comprising:
acquiring first video information and second video information;
displaying the first video information on a first picture, and displaying the second video information on a second picture;
acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information.
2. The method of claim 1, wherein after displaying the first video information on a first screen and the second video information on a second screen, further comprising:
acquiring a picture position control instruction;
and adjusting the position of the first picture and/or the second picture according to the picture position control instruction.
3. The method of claim 1, wherein after displaying the first video information on a first screen and the second video information on a second screen, further comprising:
acquiring a picture zooming control instruction;
and adjusting the size of the first picture and/or the second picture according to the picture scaling control instruction.
4. The method of claim 1, wherein prior to said controlling said external audio playback device to play back said second audio information, further comprising:
sending a pairing request instruction of external audio playing equipment;
and acquiring a pairing success feedback instruction.
5. The method of claim 4, wherein after the sending the external audio playback device pairing request instruction, further comprising:
when a plurality of pairing success feedback instructions are obtained, determining that the external audio playing device corresponding to the first received pairing success feedback instruction is a target audio playing device;
and sending the second audio information to the target audio playing device.
6. A control apparatus for a video playback device, comprising:
a first acquisition unit configured to acquire first video information and second video information;
the display unit is used for displaying the first video information on a first picture and displaying the second video information on a second picture;
a second obtaining unit configured to obtain first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and the playing control unit is used for controlling the video playing equipment to play the first audio information and controlling the external audio playing equipment to play the second audio information.
7. The apparatus of claim 6, further comprising:
the third acquisition unit is used for acquiring a picture position control instruction;
and the picture position adjusting unit is used for adjusting the position of the first picture and/or the second picture according to the picture position control instruction.
8. The apparatus of claim 6, further comprising:
a fourth obtaining unit that obtains a picture scaling control instruction;
and the picture size adjusting unit adjusts the size of the first picture and/or the second picture according to the picture scaling control instruction.
9. The apparatus of claim 6, further comprising:
the first sending unit is used for sending a pairing request instruction of the external audio playing device before the playing control unit controls the external audio playing device to play the second audio information;
and the fifth acquisition unit is used for acquiring a pairing success feedback instruction.
10. The apparatus of claim 9, further comprising:
the determining unit is used for determining the external audio playing device corresponding to the first received pairing success feedback instruction when the fifth obtaining unit obtains the plurality of pairing success feedback instructions;
and the second sending unit is used for sending the second audio information to the target audio playing device.
11. A control apparatus for a video playback device for use with a television, the apparatus comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring first video information and second video information;
displaying the first video information on a first picture, and displaying the second video information on a second picture;
acquiring first audio information corresponding to the first video information and second audio information corresponding to the second video information;
and controlling the video playing device to play the first audio information and controlling the external audio playing device to play the second audio information.
12. A computer-readable storage medium having stored thereon computer instructions, which when executed by a processor, carry out the steps of the method of any one of claims 1 to 5.
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| CN201811459492.5A CN111263207A (en) | 2018-11-30 | 2018-11-30 | Control method and device for video playing equipment and computer storage medium |
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| CN201811459492.5A CN111263207A (en) | 2018-11-30 | 2018-11-30 | Control method and device for video playing equipment and computer storage medium |
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