CN106375836A - Resolution switching method and device of video - Google Patents
Resolution switching method and device of video Download PDFInfo
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- CN106375836A CN106375836A CN201610856426.6A CN201610856426A CN106375836A CN 106375836 A CN106375836 A CN 106375836A CN 201610856426 A CN201610856426 A CN 201610856426A CN 106375836 A CN106375836 A CN 106375836A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000008569 process Effects 0.000 description 6
- 230000001427 coherent effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000686 essence Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
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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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention is suitable for the technical field of computers, and provides a resolution switching method and device of a video. The method comprises the following steps: receiving a request of switching the current resolution of a video in playing to the second resolution, recording the video in playing as the first video, and recording the current resolution as the first resolution, continuously playing the first video, downloading the second video with the second resolution from a corresponding video server according to an identity of the first video, and caching the second video with the second resolution, wherein the content of the first video is the same as that of the second video; switching the first video in playing to the second video when the cache data of the second video is up to the preset size, thereby realizing the smooth switching from the first video to the second video, and improving the experience of watching the video of a user.
Description
Technical field
The invention belongs to field of computer technology, the resolution changing method of more particularly, to a kind of video and device.
Background technology
With the development of Intelligent mobile equipment, carrying out video study by Intelligent mobile equipment becomes User after class
One of task of study, study video provider provides different definitions or the study of resolution to regard according to different network speeds
Frequently, and when user wants to switch to the video of different definitions during learning same section video it is difficult under in time
Carry the video cache of target sharpness, thus lead to current video to be play being suspended to wait target video to be buffered so that regarding
Frequency broadcasting is not coherent, have impact on the seriality of user learning, reduces the experience of equipment.
Content of the invention
It is an object of the invention to provide a kind of resolution changing method of video and device are it is intended to solve due to existing skill
Art cannot provide a kind of effective video resolution changing method, leads to the not coherent problem of video playback in handoff procedure.
On the one hand, the invention provides a kind of resolution changing method of video, methods described comprises the steps:
Receive the request that the current resolution of the video play is switched to second resolution, play described
Video be designated as the first video, described current resolution is designated as first resolution；
Continue to play described first video, and downloaded simultaneously from corresponding video server according to the mark of described first video
Caching has the second video of described second resolution, and described first video is identical with the content of described second video；
When described second video data cached reaches default size, described first video play is switched to
Described second video.
On the other hand, the invention provides a kind of resolution ratio switching device of video, described device includes:
Receive receiving unit, for receiving, the current resolution of the video play is switched to asking of second resolution
Ask, the described video play is designated as the first video, described current resolution is designated as first resolution；
Video cache unit, for continuing to play described first video, and according to the mark of described first video from correspondence
Video server download and cache second video with described second resolution, described first video and described second video
Content identical；And
Video switch unit, for when described second video data cached reaches default size, by playing
Described first video is switched to described second video.
The present invention receive the first resolution of the playing first video is switched to the request of second resolution after,
Continue to play the first video, and download and cache from corresponding video server according to the mark of video there is second resolution
Second video, when the second video data cached reaches default size, the playing first video is switched to second and regards
Frequently, thus realizing the smooth switching of the first video to the second video, improve the experience that user watches video.
Brief description
Fig. 1 is the flowchart of the resolution changing method of video that the embodiment of the present invention one provides；
Fig. 2 is the flowchart of the resolution changing method of video that the embodiment of the present invention two provides；
Fig. 3 is the flowchart of the resolution changing method of video that the embodiment of the present invention three provides；
Fig. 4 is the structural representation of the resolution ratio switching device of video that the embodiment of the present invention four provides；
Fig. 5 is the preferred structure schematic diagram of the resolution ratio switching device of video that the embodiment of the present invention four provides；And
Fig. 6 is the preferred structure schematic diagram of the resolution ratio switching device of video that the embodiment of the present invention four provides.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, and
It is not used in the restriction present invention.
Below in conjunction with specific embodiment, implementing of the present invention is described in detail:
Embodiment one:
Fig. 1 show the embodiment of the present invention one provide the resolution changing method of video realize flow process, for the ease of
Illustrate, illustrate only the part related to the embodiment of the present invention, details are as follows:
In step s101, receive the request that the current resolution of the video play is switched to second resolution,
The video play is designated as the first video, current resolution is designated as first resolution.
The embodiment of the present invention is applied to video playback apparatus, for example, PC, mobile terminal etc..Implement in the present invention
In example, when video playback apparatus are when playing video, if user thinks that video resolution is not high, not fogging clear or video is differentiated
Rate is too high, image card immediately, then can trigger the switching of video resolution by clicking on corresponding resolution switching push button, its
In, first resolution can be higher than second resolution it is also possible to be less than second resolution, to realize the two-way switching of resolution.
In step s102, continue to play the first video, and according to the mark of the first video from corresponding video server
Download and cache second video with second resolution, the content of the first video and the second video is identical.
In embodiments of the present invention, after receiving resolution handover request, continue with (i.e. the first resolution of former resolution
Rate) play the first video, for example, still download and cache the data of the first video, be switched to second in order to the first video
Still in smooth broadcasting before resolution.Meanwhile, the mark according to the first video is downloaded simultaneously from corresponding video server
Caching has the second video of second resolution, and the content of the first video and the second video is identical, and simply resolution is different, enters one
Preferably, the duration of the first video and the second video is identical for step, so can achieve in the first video and the second video display process
Accurate switching.
In step s103, when the second video data cached reaches default size, by the playing first video
It is switched to the second video.
The present invention receive the first resolution of the playing first video is switched to the request of second resolution after,
Continue to play the first video, and download and cache from corresponding video server according to the mark of video there is second resolution
Second video, when the second video data cached reaches default size, the playing first video is switched to second and regards
Frequently, thus realizing the smooth switching of the first video to the second video, improve the experience that user watches video.
Embodiment two:
Fig. 2 show the embodiment of the present invention two provide the resolution changing method of video realize flow process, for the ease of
Illustrate, illustrate only the part related to the embodiment of the present invention, details are as follows:
In step s201, receive the request that the current resolution of the video play is switched to second resolution,
The video play is designated as the first video, current resolution is designated as first resolution.
In step s202, continue to play the first video, and obtain when request is received the according to the mark of the first video
The playing progress rate of one video, downloads from video server and caches data that start from playing progress rate, the second video.
In embodiments of the present invention, the content of the first video and the second video is identical, and simply resolution is different, excellent further
Selection of land, the duration of the first video and the second video is identical, so can achieve the essence in the first video and the second video display process
Definitely change.Further, after receiving resolution handover request, continue to play first with former resolution (i.e. first resolution)
Video, for example, still downloads and caches the data of the first video, in order to the first video before being switched to second resolution still
In smooth broadcasting.Meanwhile, the mark according to the first video is downloaded and is cached from corresponding video server and has second
Second video of resolution, the progress position that during caching, the first video is being play when receiving request is downloaded caching,
Thus reducing the waiting time of user.
In step s203, when the second video data cached reaches default size, obtain data cached reach default
Time spent by size.
In embodiments of the present invention, need to pre-set the spatial cache size of caching the second video, spatial cache size
Should ensure that after being switched to the second video, the second video energy smooth playing.Data cached when the second video reaches default size
When, obtain the data cached time reaching spent by default size.
In step s204, according to the broadcasting speed of the time expended and the first video, calculate and be switched to the second video
Switching position.
In step s205, switching position is defined as the position that commences play out of the second video, plays the second video.
In embodiments of the present invention, in order to when switching video can play glibly, need accurately by regarding of playing
Frequency switch to the second video, and playing progress rate or position identical with the playing progress rate of the first video play or position.
Now, should be calculated according to the broadcasting speed of the time downloading and caching the second video data and the first video and be switched to the second video
Switching position, this switching position be as switched to the second video after the second video commence play out position, thus realize play
The seamless switching of video, improves the fluency of video playback.
Preferably, after realizing switching, output has been switched to the information of second resolution, reminds the user that complete
Become switching.
Embodiment three:
Fig. 3 show the embodiment of the present invention three provide the resolution changing method of video realize flow process, for the ease of
Illustrate, illustrate only the part related to the embodiment of the present invention, details are as follows:
In step s301, receive the request that the current resolution of the video play is switched to second resolution,
The video play is designated as the first video, current resolution is designated as first resolution.
The embodiment of the present invention is applied to video playback apparatus, for example, PC, mobile terminal etc..Implement in the present invention
In example, when video playback apparatus are when playing video, if user thinks that video resolution is not high, not fogging clear or video is differentiated
Rate is too high, image card immediately, then can trigger the switching of video resolution by clicking on corresponding resolution switching push button, its
In, first resolution can be higher than second resolution it is also possible to be less than second resolution, to realize the two-way switching of resolution.
In step s302, continue to play the first video, and according to the mark of the first video from corresponding video server
Download and cache second video with second resolution, the content of the first video and the second video is identical.
In embodiments of the present invention, after receiving resolution handover request, continue with (i.e. the first resolution of former resolution
Rate) play the first video, for example, still download and cache the data of the first video, be switched to second in order to the first video
Still in smooth broadcasting before resolution.Meanwhile, the mark according to the first video is downloaded simultaneously from corresponding video server
Caching has the second video of second resolution, and the content of the first video and the second video is identical, and simply resolution is different, enters one
Preferably, the duration of the first video and the second video is identical for step, so can achieve in the first video and the second video display process
Accurate switching.
In step s303, when the first video data cached reaches default size, stop playing described first video,
Load and play described second video starting from described playing progress rate.
In embodiments of the present invention it is contemplated that user when asking Switch Video resolution it is desirable to video after this moment
All shown with the resolution of request, to obtain clear or coherent result of broadcast.Therefore, after being switched to the second video,
Directly the first video playback progress during request Switch Video resolution or position are commenced play out position as the second video,
Thus providing a user with desired result of broadcast.
One of ordinary skill in the art will appreciate that it is permissible for realizing all or part of step in above-described embodiment method
Instruct related hardware to complete by program, described program can be stored in a computer read/write memory medium,
Described storage medium, such as rom/ram, disk, CD etc..
Example IV:
Fig. 4 shows the structure of the resolution ratio switching device of video that the embodiment of the present invention four provides, for convenience of description,
Illustrate only the part related to the embodiment of the present invention, including:
Receive receiving unit 41, for receiving, the current resolution of the video play is switched to second resolution
Request, the video play is designated as the first video, current resolution is designated as first resolution；
Video cache unit 42, for continuing to play the first video, and according to the mark of the first video from corresponding video
Server is downloaded and is cached second video with second resolution, and the content of the first video and the second video is identical；And
Video switch unit 43, for when the second video data cached reaches default size, by playing
One video is switched to the second video.
In a preferred embodiment, as shown in figure 5, video cache unit 42 mays include:
Video cache subelement 421, for obtaining the playing progress rate of the first video when request is received, from video server
Download and cache data that start, the second video from playing progress rate.
Video switch unit 43 includes:
Time acquisition unit 431, for obtaining the data cached time reaching spent by default size；
Position calculation unit 432, for the broadcasting speed according to the time expended and the first video, calculates and is switched to second
The switching position of video；And
First broadcast unit 433, for switching position is defined as the position that commences play out of the second video, plays second and regards
Frequently.
In another preferred embodiment, as shown in fig. 6, video switch unit 43 mays include:
Second broadcast unit 434, for stopping playing described first video, loads and plays the starting from playing progress rate
Two videos.
In embodiments of the present invention, each unit of resolution ratio switching device can be realized by corresponding hardware or software unit,
Each unit can be for independent soft and hardware unit it is also possible to be integrated into a soft and hardware unit, here is not in order to limit this
Bright.The specific embodiment of each unit refers to the description of previous embodiment, will not be described here.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of resolution changing method of video is it is characterised in that methods described comprises the steps:
Receive the request that the current resolution of the video play is switched to second resolution, by described playing regard
Frequency is designated as the first video, and described current resolution is designated as first resolution；
Continue to play described first video, and download from corresponding video server and cache according to the mark of described first video
There is the second video of described second resolution, described first video is identical with the content of described second video；
When described second video data cached reaches default size, described first video play is switched to described
Second video.
2. the method for claim 1 is it is characterised in that downloading and cache from corresponding video server and having described
The step of the second video of two resolution, comprising:
Obtain the playing progress rate of the first video described in when described request is received, download from described video server and cache from institute
State the data of second video that playing progress rate starts, described.
3. method as claimed in claim 2 is it is characterised in that be switched to described second by described first video play
The step of video, comprising:
Obtain the described data cached time reaching spent by described default size；
Time according to described consuming and the broadcasting speed of described first video, calculate the toggle bit being switched to described second video
Put；
Described switching position is defined as the position that commences play out of described second video, plays described second video.
4. method as claimed in claim 2 is it is characterised in that be switched to described second by described first video play
The step of video, comprising:
Stop playing described first video, load and play described second video starting from described playing progress rate.
5. the method for claim 1 is it is characterised in that described first video is identical with the duration of described second video.
6. a kind of resolution ratio switching device of video is it is characterised in that described device includes:
Receive receiving unit, for receiving the request that the current resolution of the video play is switched to second resolution,
The described video play is designated as the first video, described current resolution is designated as first resolution；
Video cache unit, for continuing to play described first video, and regards from corresponding according to the mark of described first video
Second video with described second resolution is downloaded and cached to frequency server, described first video and described second video interior
Hold identical；And
Video switch unit, described in when described second video data cached reaches default size, being play
First video is switched to described second video.
7. device as claimed in claim 6 is it is characterised in that described video cache unit includes:
Video cache subelement, for obtain described request received when described in the first video playing progress rate, from described video
Server is downloaded and is cached the data of second video that start from described playing progress rate, described.
8. device as claimed in claim 7 is it is characterised in that described video switch unit includes:
Time acquisition unit, for obtaining the described data cached time reaching spent by described default size；
Position calculation unit, for the broadcasting speed of the time according to described consuming and described first video, calculates and is switched to institute
State the switching position of the second video；And
First broadcast unit, for described switching position is defined as the position that commences play out of described second video, plays described
Second video.
9. device as claimed in claim 7 is it is characterised in that described video switch unit includes:
Second broadcast unit, for stopping playing described first video, loads and plays described in starting from described playing progress rate
Second video.
10. device as claimed in claim 6 is it is characterised in that described first video is identical with the duration of described second video.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856426.6A CN106375836A (en) | 2016-09-27 | 2016-09-27 | Resolution switching method and device of video |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610856426.6A CN106375836A (en) | 2016-09-27 | 2016-09-27 | Resolution switching method and device of video |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990962A (en) * | 2017-03-29 | 2017-07-28 | 北京金山安全软件有限公司 | Dynamic screen locking wallpaper switching method and device and terminal |
| CN108874945A (en) * | 2018-06-04 | 2018-11-23 | 联想(北京)有限公司 | A kind of data processing method and electronic equipment |
| CN108965907A (en) * | 2018-07-11 | 2018-12-07 | 北京字节跳动网络技术有限公司 | For playing the methods, devices and systems of video |
| CN109144613A (en) * | 2018-09-03 | 2019-01-04 | 武汉斗鱼网络科技有限公司 | Android clarity switching method, device, terminal and readable medium |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223489A (en) * | 2011-06-09 | 2011-10-19 | 福州瑞芯微电子有限公司 | Video switching method based on touch technology |
| CN102905188A (en) * | 2012-11-01 | 2013-01-30 | 北京奇艺世纪科技有限公司 | Video code stream switching method and device |
| CN103051937A (en) * | 2011-10-12 | 2013-04-17 | 腾讯科技（深圳）有限公司 | Video frequency broadcast and control method as well as device |
| CN105354002A (en) * | 2015-10-29 | 2016-02-24 | 南京秦杜明视信息技术有限公司 | System and method for implementing video seamless switching among multiple screens |
| CN105376642A (en) * | 2014-08-18 | 2016-03-02 | 深圳Tcl新技术有限公司 | Video playing resolution switching method and system |
| CN105657520A (en) * | 2014-11-18 | 2016-06-08 | 乐视网信息技术（北京）股份有限公司 | Video definition switching method and video player |
-
2016
- 2016-09-27 CN CN201610856426.6A patent/CN106375836A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223489A (en) * | 2011-06-09 | 2011-10-19 | 福州瑞芯微电子有限公司 | Video switching method based on touch technology |
| CN103051937A (en) * | 2011-10-12 | 2013-04-17 | 腾讯科技（深圳）有限公司 | Video frequency broadcast and control method as well as device |
| CN102905188A (en) * | 2012-11-01 | 2013-01-30 | 北京奇艺世纪科技有限公司 | Video code stream switching method and device |
| CN105376642A (en) * | 2014-08-18 | 2016-03-02 | 深圳Tcl新技术有限公司 | Video playing resolution switching method and system |
| CN105657520A (en) * | 2014-11-18 | 2016-06-08 | 乐视网信息技术（北京）股份有限公司 | Video definition switching method and video player |
| CN105354002A (en) * | 2015-10-29 | 2016-02-24 | 南京秦杜明视信息技术有限公司 | System and method for implementing video seamless switching among multiple screens |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN106990962A (en) * | 2017-03-29 | 2017-07-28 | 北京金山安全软件有限公司 | Dynamic screen locking wallpaper switching method and device and terminal |
| CN110545483B (en) * | 2018-05-29 | 2021-08-10 | 北京字节跳动网络技术有限公司 | Method, device and storage medium for playing media file by switching resolution in webpage |
| US10924801B2 (en) | 2018-05-29 | 2021-02-16 | Beijing Bytedance Network Technology Co., Ltd. | Method and device for playing media file while switching resolution in webpage and storage medium |
| CN110545482B (en) * | 2018-05-29 | 2022-01-07 | 北京字节跳动网络技术有限公司 | Continuous playing method and device during resolution switching and storage medium |
| CN110545482A (en) * | 2018-05-29 | 2019-12-06 | 北京字节跳动网络技术有限公司 | Continuous playing method and device during resolution switching and storage medium |
| CN110545483A (en) * | 2018-05-29 | 2019-12-06 | 北京字节跳动网络技术有限公司 | Method, device and storage medium for playing media file by switching resolution in webpage |
| CN108874945A (en) * | 2018-06-04 | 2018-11-23 | 联想(北京)有限公司 | A kind of data processing method and electronic equipment |
| CN108965907A (en) * | 2018-07-11 | 2018-12-07 | 北京字节跳动网络技术有限公司 | For playing the methods, devices and systems of video |
| WO2020029935A1 (en) * | 2018-08-06 | 2020-02-13 | 南京中兴软件有限责任公司 | Video live-broadcast processing method, apparatus and terminal |
| CN109144611A (en) * | 2018-09-03 | 2019-01-04 | 武汉斗鱼网络科技有限公司 | Android clarity switching method, device, terminal and readable medium |
| CN109144613A (en) * | 2018-09-03 | 2019-01-04 | 武汉斗鱼网络科技有限公司 | Android clarity switching method, device, terminal and readable medium |
| CN109144613B (en) * | 2018-09-03 | 2021-10-15 | 武汉斗鱼网络科技有限公司 | Android definition switching method and device, terminal and readable medium |
| CN109600626A (en) * | 2018-12-24 | 2019-04-09 | 北京奇艺世纪科技有限公司 | A kind of method for processing video frequency and relevant device |
| CN111479171A (en) * | 2019-01-23 | 2020-07-31 | 上海哔哩哔哩科技有限公司 | Pseudo seamless switching method, device and medium among different video sources played by Web |
| US11589119B2 (en) | 2019-01-23 | 2023-02-21 | Shanghai Bilibili Technology Co., Ltd. | Pseudo seamless switching method, device and media for web playing different video sources |
| CN111479171B (en) * | 2019-01-23 | 2022-05-20 | 上海哔哩哔哩科技有限公司 | Pseudo seamless switching method, device and medium among different video sources played by Web |
| WO2020155959A1 (en) * | 2019-01-30 | 2020-08-06 | 上海哔哩哔哩科技有限公司 | Definition switching method and apparatus, computer device, and readable storage medium |
| US11303949B2 (en) | 2019-01-30 | 2022-04-12 | Shanghai Bilibili Technology Co., Ltd. | Method of switching resolution, computing device, and computer-readable storage medium |
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| CN112887755A (en) * | 2019-11-29 | 2021-06-01 | 北京百度网讯科技有限公司 | Method and device for playing video |
| CN112328145A (en) * | 2020-10-09 | 2021-02-05 | 深圳Tcl新技术有限公司 | Image display method, device, equipment and computer readable storage medium |
| CN112468876A (en) * | 2020-12-16 | 2021-03-09 | 湖南新云网科技有限公司 | Resource playing method, device and system and readable storage medium |
| CN113014972A (en) * | 2021-01-28 | 2021-06-22 | 维沃移动通信有限公司 | Screen projection method, device and system |
| CN113014972B (en) * | 2021-01-28 | 2024-02-27 | 维沃移动通信有限公司 | Screen projection method, device and system |
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