CN109040739A - A kind of the naked eye 3D play system and playback method of 2D/3D automatic switchover - Google Patents
A kind of the naked eye 3D play system and playback method of 2D/3D automatic switchover Download PDFInfo
- Publication number
- CN109040739A CN109040739A CN201811075666.8A CN201811075666A CN109040739A CN 109040739 A CN109040739 A CN 109040739A CN 201811075666 A CN201811075666 A CN 201811075666A CN 109040739 A CN109040739 A CN 109040739A
- Authority
- CN
- China
- Prior art keywords
- module
- display
- scene
- naked eye
- play
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
It include signal input module, signal analysis module, control module and 2D/3D display module the invention discloses a kind of 2D/3D naked eye 3D play system automatically switched and playback method, system；The signal input module is used to obtain external played data；The signal analysis module is analyzed the played data to obtain playing scene；The control module exports play command according to the broadcasting scene；The 2D/3D display module automatically switches into 2D display pattern or 3D display mode according to the play command, by output mode；Its effect is: by being analyzed the data of broadcasting, being handled to obtain different broadcasting scenes, different play command is exported according to different broadcasting scenes, to automatically switch the display pattern of 2D and 3D, to it is some need not carry out 3D display in the case where carry out 2D and show, achieve the effect that reduce corresponding wasting of resources situation and improve the convenience that user uses.
Description
Technical field
The present invention relates to image display technology fields, and in particular to a kind of naked eye 3D play system that 2D/3D automatically switches
And playback method.
Background technique
Currently, the mankind are the nuances for the object seen by right eye and left eye to perceive the depth of object, thus
Identify stereo-picture, this species diversity is referred to as parallax.Stereo display technique is exactly by artificial means come the left side of manufacturer
The parallax of right eye sends the two width figures with certain parallax to right and left eyes respectively, sees that brain not obtaining right and left eyes
After image, the feeling of observation true three-dimension object is generated.
But some scenes occurred in the prior art need 3D to realize, generally comprise two ways: one is naked eyes
The method of viewing and put on the mode that special eyeglasses are watched.But in some specific scenes, without the mould of 3D
Formula plays out, and the power that will result in playing device in this case is excessively high, and calorific value increases, and there are certain waste of resource
The case where, and to realize that the switching between 2D and 3D needs user to trigger manually in the prior art, there are certain uses not
Just.
Summary of the invention
The object of the present invention is to provide a kind of 2D/3D naked eye 3D play system automatically switched and playback methods, are convenient for root
The switching between 2D and 3D is carried out automatically according to the different scenes of broadcasting, is made with reducing corresponding wasting of resources situation and improving user
Convenience.
First aspect:
A kind of naked eye 3D play system that 2D/3D automatically switches, which is characterized in that including signal input module, signal point
Analyse module, control module and 2D/3D display module；
The signal input module is used to obtain external played data；
The signal analysis module is analyzed the played data to obtain playing scene；
The control module exports play command according to the broadcasting scene；
The 2D/3D display module according to the play command, by output mode automatically switch into 2D display pattern or
3D display mode.
Preferably, the signal analysis module includes receiving module, extraction module and analysis module；
Receiving module is for receiving the played data；
The extraction module from the played data for extracting several continuous data packets；
The analysis module is parsed and is analyzed to the content of the data packet, to obtain playing scene, the broadcasting
Scene includes video playing scene, text broadcasting scene and picture playing scene.
Preferably, the analysis module carries out parsing to the content of the data packet and analysis specifically includes:
Communication protocol used in transmission data packet is parsed, and respective characteristic is gone out according to different protocol analysis,
Go out to play scene according to the content analysis of the characteristic.
Preferably, the naked eye 3D play system that a kind of 2D/3D automatically switches, further includes wearable device, described
Wearable device includes acquisition module, signal processing module and communication module；
The acquisition module is for acquiring brain wave signal；
The signal processing module is for handling the brain wave signal, to judge it is different whether user brain wave occurs
Often, when occurring abnormal, switching command is sent to the 2D/3D display module, the 2D/3D display module is ordered according to the switching
It enables, output mode is automatically switched into 2D display pattern or 3D display mode；
The communication module is used to the switching command being sent to the 2D/3D display module.
Preferably, the wearable device further includes switching device and playing module；
The switching device includes switching switch and playback switch, and the switching switch is sent out for trigger signal processing module
Switching command is sent, the playback switch is for triggering playing module work or stopping；
The playing module is for playing E.E.G music.
Preferably, the E.E.G music uses α E.E.G music, and the frequency of the α E.E.G music is eight to 13 hertz.
Second aspect:
A kind of naked eye 3D playback method that 2D/3D automatically switches, which is characterized in that applied to described in above-mentioned first aspect
A kind of naked eye 3D play system that 2D/3D automatically switches, which comprises
Played data outside the signal input module acquisition；
The signal analysis module is analyzed the played data to obtain playing scene；
The control module exports play command according to the broadcasting scene；
The 2D/3D display module according to the play command, by output mode automatically switch into 2D display pattern or
3D display mode.
Preferably, the method also includes:
Acquisition module acquires brain wave signal；
Signal processing module handles the brain wave signal, to judge whether user brain wave exception occurs, occurs
When abnormal, switching command is sent to the 2D/3D display module, the 2D/3D display module, will be defeated according to the switching command
Mode automatically switches into 2D display pattern or 3D display mode out.
By adopting the above technical scheme, the naked eye 3D for having the advantage that a kind of 2D/3D proposed by the present invention automatically switches is broadcast
Place system and playback method, by being analyzed the data of broadcasting, being handled to obtain different broadcasting scenes, according to different
It plays scene and exports different play command, to automatically switch the display pattern of 2D and 3D, so that 3D need not be carried out some
2D is carried out in the case where display to show, reaches the effect for reducing corresponding wasting of resources situation and improving the convenience that user uses
Fruit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the naked eye 3D play system that a kind of 2D/3D of the embodiment of the present invention automatically switches；
Fig. 2 is the flow chart for the naked eye 3D playback method that a kind of 2D/3D of the embodiment of the present invention automatically switches.
Specific embodiment
In order to keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and
Specific embodiment is described in detail, and the following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Fig. 1 shows a kind of naked eye 3D broadcasting that can be applied to a kind of 2D/3D provided by the embodiments of the present application and automatically switch
System, including signal input module, signal analysis module, control module and 2D/3D display module；
The signal input module is used to obtain external played data；
The signal analysis module is analyzed the played data to obtain playing scene；
The control module exports play command according to the broadcasting scene；
The 2D/3D display module according to the play command, by output mode automatically switch into 2D display pattern or
3D display mode.
Specifically, the data that external played data is transmitted from the downloading data of network or other smart machines,
Such as smart phone, TV and apparatus such as computer, the transmission mode between data can be used wireless or wired mode, pass through
The data of broadcasting are analyzed, are handled to obtain different broadcasting scenes, different broadcast is exported according to different broadcasting scenes
Put order, to automatically switch the display pattern of 2D and 3D, thus it is some need not carry out 3D display in the case where to carry out 2D aobvious
Show, such as when showing some content of text or some simple plane pictures, reaches and reduce corresponding wasting of resources situation
With the effect for improving the convenience that user uses.
Further, the signal analysis module includes receiving module, extraction module and analysis module；
Receiving module is for receiving the played data；
The extraction module from the played data for extracting several continuous data packets；
The analysis module is parsed and is analyzed to the content of the data packet, to obtain playing scene, the broadcasting
Scene includes video playing scene, text broadcasting scene and picture playing scene.
Specifically, the signal analysis module has buffer, can be incoming slow by partial content in advance before playing out
In storage, on the one hand it is conducive to the fluency played, is on the other hand the acquisition conducive to continuous data packet；It is so also subsequent standard
True analyzing is which kind of broadcasting scene lays the foundation.
Further, the analysis module carries out parsing to the content of the data packet and analysis specifically includes:
Communication protocol used in transmission data packet is parsed, and respective characteristic is gone out according to different protocol analysis,
Go out to play scene according to the content analysis of the characteristic.
Specifically, communication protocol includes Http, RTP and ICP/IP protocol etc., and the content parsed further includes class such as IP
Location, port and Content of Communication etc., and analyzed according to specific agreement, for example, can check http header in Http packet
The loadtype of the inside is checked in content-type in (header), RTP, so that telling the content in data packet is view
Frequently, text or picture are judged to play scene；It, can also be by way of the suffix name for judging file come really when concrete application
Recognize broadcasting scene.
Further, the naked eye 3D play system that a kind of 2D/3D automatically switches, further includes wearable device, institute
Stating wearable device includes acquisition module, signal processing module and communication module；
The acquisition module is for acquiring brain wave signal；
The signal processing module is for handling the brain wave signal, to judge it is different whether user brain wave occurs
Often, when occurring abnormal, switching command is sent to the 2D/3D display module, the 2D/3D display module is ordered according to the switching
It enables, output mode is automatically switched into 2D display pattern or 3D display mode；
The communication module is used to the switching command being sent to the 2D/3D display module.
Specifically, in application, the wearable device is worn on head, acquisition module is used to acquire the brain wave letter of user
Number, communication module uses wireless communication module, when judging that brain wave exception occurs in user, sends switching command to the 2D/
3D display module, the result executed can be 2D and become 3D, can also be 3D and turn 2D, herein with no restrictions.
In concrete application scene, the signal processing module is also exported and is ceased and desisted order, that is to say, that is judging to use
When the eeg signal exception at family, switching command is sent, but after preset time, eeg signal is still abnormal, then sends
It ceases and desist order, makes system stalls.Such case be likely to be user for a long time watch, caused by not rested or
More serious spinning sensation is produced when watching 3D, is arranged in this way, is improved the health used, also enhance user's body
It tests.
Further, the wearable device further includes switching device and playing module；
The switching device includes switching switch and playback switch, and the switching switch is sent out for trigger signal processing module
Switching command is sent, the playback switch is for triggering playing module work or stopping；
The playing module is for playing E.E.G music.
Specifically, the E.E.G music uses α E.E.G music, and the frequency of the α E.E.G music is eight to 13 hertz.
User experience can be improved in this way, convenient for user according to being flexibly configured the case where itself, user as needed into
Conversion between row 2D/3D, while user can also carry out the state adjustment of itself by playing E.E.G music, improve and pay attention to
The abilities such as power, thinking ability and sleep, further increase usage experience.
In practical applications, the wearable device further includes multiple massage heads, and multiple massage heads press human body head
Acupuncture point setting, user can drive massage head work that can also carry out convenient for user while one side is watched by switching device
Effectively loosen, especially under the living habit of high rhythm at this stage, function is very practical.
It should be noted that the system further includes memory, it will be understood by those skilled in the art that memory can store
The naked eye 3D play system and broadcasting that various software programs and module, such as 2D/3D provided by the embodiments of the present application automatically switch
Corresponding program instruction/the module of method.By running software program and module stored in memory, thereby executing various
Functional application and data processing, i.e. playback method in realization the embodiment of the present application.Memory can include but is not limited to
Machine accesses memory (Random Access Memory, RAM), and read-only memory (Read Only Memory, ROM) can be compiled
Journey read-only memory (Programmable Read-Only Memory, PROM), erasable read-only memory (Erasable
Programmable Read-Only Memory, EPROM), electricallyerasable ROM (EEROM) (Electric Erasable
Programmable Read-Only Memory, EEPROM) etc..
Fig. 2 shows a kind of naked eye 3D broadcastings that can be applied to a kind of 2D/3D provided by the embodiments of the present application and automatically switch
Method, the naked eye 3D play system automatically switched applied to a kind of 2D/3D described above, which comprises
S101, the signal input module obtain outside played data；
Specifically, the data that external played data is transmitted from the downloading data of network or other smart machines,
Such as wireless or wired mode can be used in smart phone, TV and apparatus such as computer, the transmission mode between data.
S102, the signal analysis module are analyzed the played data to obtain playing scene；
Specifically, by extracting several continuous data packets from played data, and data packet is parsed and is analyzed,
And respective characteristic is gone out according to different protocol analysis, go out to play scene according to the content analysis of the characteristic, lead to
Believe that agreement includes Http, RTP and ICP/IP protocol etc., the content parsed further includes class such as IP address, port and Content of Communication
Deng, and analyzed according to specific agreement, for example, can be checked in Http packet in http header (header)
Checked in content-type, RTP the inside loadtype, thus tell the content in data packet be video, text or
Picture is judged to play scene；When concrete application, broadcasting scene can be also confirmed by way of the suffix name for judging file.
S103, the control module export play command according to the broadcasting scene；
Specifically, playing scene includes video playing scene, text broadcasting scene and picture playing scene, according to different
Scene, exports different play command, and play command includes 2D play command and 3D play command.
S104, the 2D/3D display module automatically switch into 2D display pattern according to the play command, by output mode
Or 3D display mode.
Specifically, 2D/3D display module carries out the display switching of 2D/3D according to corresponding play command.
By the use of the above method, different play command is exported according to different broadcasting scenes, to automatically switch
The display pattern of 2D and 3D, thus it is some need not carry out 3D display in the case where carry out 2D show because realize 3D display need
More component devices are loaded, are bound to cause the increase of power and thermal, such as showing some content of text or some letters
When the plane picture of list, achievees the effect that reduce corresponding wasting of resources situation and improve the convenience that user uses.
Further, in order to improve user experience, convenient for user according to turn flexibly carried out the case where itself between 2D/3D
It changes, the method also includes:
Acquisition module acquires brain wave signal；
Signal processing module handles the brain wave signal, to judge whether user brain wave exception occurs, occurs
When abnormal, switching command is sent to the 2D/3D display module, the 2D/3D display module, will be defeated according to the switching command
Mode automatically switches into 2D display pattern or 3D display mode out.
Specifically, in this way, increasing a kind of method switched over by user's brain wave situation, because with
Family is when long-time carries out 3D viewing, it is possible that when detecting brain wave exception in this way, being cut in time the case where dizziness
It changes, improves the usage experience of user.
In concrete application scene, the signal processing module is also exported and is ceased and desisted order, that is to say, that is judging to use
When the eeg signal exception at family, switching command is sent, but after preset time, eeg signal is still abnormal, then sends
It ceases and desist order, makes system stalls, that is, play system without display.Such case is likely to be user and sees for a long time
It sees, produces more serious spinning sensation caused by not rested or when viewing 3D, be arranged in this way, improving makes
Health also enhances user experience.
Specifically, in use, can be also adjusted by way of playing E.E.G music to the state of user itself,
Further increase usage experience.
Finally, it should be noted that foregoing description is only a specific embodiment of the invention, but protection scope of the present invention
It is not limited thereto, anyone skilled in the art in the technical scope disclosed by the present invention, can readily occur in
Change or replacement, should be covered by the protection scope of the present invention.
Claims (8)
1. the naked eye 3D play system that a kind of 2D/3D automatically switches, which is characterized in that analyzed including signal input module, signal
Module, control module and 2D/3D display module；
The signal input module is used to obtain external played data；
The signal analysis module is analyzed the played data to obtain playing scene；
The control module exports play command according to the broadcasting scene；
Output mode is automatically switched into 2D display pattern or 3D is shown by the 2D/3D display module according to the play command
Show mode.
2. the naked eye 3D play system that a kind of 2D/3D according to claim 1 automatically switches, which is characterized in that the letter
Number analysis module includes receiving module, extraction module and analysis module；
Receiving module is for receiving the played data；
The extraction module from the played data for extracting several continuous data packets；
The analysis module is parsed and is analyzed to the content of the data packet, to obtain playing scene, the broadcasting scene
Scene and picture playing scene are played including video playing scene, text.
3. the naked eye 3D play system that a kind of 2D/3D according to claim 2 automatically switches, which is characterized in that described point
Analysis module carries out parsing to the content of the data packet and analysis specifically includes:
Communication protocol used in transmission data packet is parsed, and respective characteristic is gone out according to different protocol analysis, according to
The content analysis of the characteristic goes out to play scene.
4. the naked eye 3D play system that a kind of 2D/3D according to any one of claims 1 to 3 automatically switches, feature exist
In further including wearable device, the wearable device includes acquisition module, signal processing module and communication module；
The acquisition module is for acquiring brain wave signal；
The signal processing module is for handling the brain wave signal, to judge whether user brain wave exception occurs,
When occurring abnormal, send switching command to the 2D/3D display module, the 2D/3D display module according to the switching command,
Output mode is automatically switched into 2D display pattern or 3D display mode；
The communication module is used to the switching command being sent to the 2D/3D display module.
5. the naked eye 3D play system that a kind of 2D/3D according to claim 4 automatically switches, which is characterized in that it is described can
Wearable device further includes switching device and playing module；
The switching device includes switching switch and playback switch, and the switching switch is cut for the transmission of trigger signal processing module
Order is changed, the playback switch is for triggering playing module work or stopping；
The playing module is for playing E.E.G music.
6. the naked eye 3D play system that a kind of 2D/3D according to claim 5 automatically switches, which is characterized in that the brain
Boeing is happy to use α E.E.G music, and the frequency of the α E.E.G music is eight to 13 hertz.
7. the naked eye 3D playback method that a kind of 2D/3D automatically switches, which is characterized in that be applied to appoint in the claims 1 to 6
A kind of naked eye 3D play system that 2D/3D automatically switches described in one, which comprises
Played data outside the signal input module acquisition；
The signal analysis module is analyzed the played data to obtain playing scene；
The control module exports play command according to the broadcasting scene；
Output mode is automatically switched into 2D display pattern or 3D is shown by the 2D/3D display module according to the play command
Show mode.
8. the naked eye 3D playback method that a kind of 2D/3D according to claim 7 automatically switches, which is characterized in that the side
Method further include:
Acquisition module acquires brain wave signal；
Signal processing module handles the brain wave signal, to judge whether user brain wave exception occurs, occurs abnormal
When, switching command is sent to the 2D/3D display module, and the 2D/3D display module will export mould according to the switching command
Formula automatically switches into 2D display pattern or 3D display mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811075666.8A CN109040739A (en) | 2018-09-14 | 2018-09-14 | A kind of the naked eye 3D play system and playback method of 2D/3D automatic switchover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811075666.8A CN109040739A (en) | 2018-09-14 | 2018-09-14 | A kind of the naked eye 3D play system and playback method of 2D/3D automatic switchover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109040739A true CN109040739A (en) | 2018-12-18 |
Family
ID=64622287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811075666.8A Pending CN109040739A (en) | 2018-09-14 | 2018-09-14 | A kind of the naked eye 3D play system and playback method of 2D/3D automatic switchover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109040739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114302220A (en) * | 2021-01-14 | 2022-04-08 | 海信视像科技股份有限公司 | Display device, external device and play mode control method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392343A (en) * | 2010-09-20 | 2013-11-13 | 联发科技（新加坡）私人有限公司 | Rendering apparatuses, display system and methods for rendering multimedia data objects with a function to avoid eye fatigue |
| CN105657398A (en) * | 2015-12-31 | 2016-06-08 | 北京小鸟看看科技有限公司 | Multimedia resource play method and apparatus |
| CN106060520A (en) * | 2016-04-15 | 2016-10-26 | 深圳超多维光电子有限公司 | Display mode switching method, display mode switching device, and intelligent terminal |
| CN106175799A (en) * | 2015-04-30 | 2016-12-07 | 深圳市前海览岳科技有限公司 | Based on brain wave assessment human body emotion and the method and system of fatigue state |
| CN106725458A (en) * | 2016-12-31 | 2017-05-31 | 深圳市达实智控科技股份有限公司 | One kind is detected based on brain wave and notifies system |
| CN107959836A (en) * | 2017-11-15 | 2018-04-24 | 苏州佳世达光电有限公司 | A kind of projecting method and optical projection system |
| CN108245404A (en) * | 2016-12-29 | 2018-07-06 | 天津博中电子有限公司 | A kind of fatigue detecting is refreshed oneself massage device |
| CN108398811A (en) * | 2018-05-04 | 2018-08-14 | 京东方科技集团股份有限公司 | glasses, display server, display, display system and its working method |
-
2018
- 2018-09-14 CN CN201811075666.8A patent/CN109040739A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392343A (en) * | 2010-09-20 | 2013-11-13 | 联发科技（新加坡）私人有限公司 | Rendering apparatuses, display system and methods for rendering multimedia data objects with a function to avoid eye fatigue |
| CN106175799A (en) * | 2015-04-30 | 2016-12-07 | 深圳市前海览岳科技有限公司 | Based on brain wave assessment human body emotion and the method and system of fatigue state |
| CN105657398A (en) * | 2015-12-31 | 2016-06-08 | 北京小鸟看看科技有限公司 | Multimedia resource play method and apparatus |
| CN106060520A (en) * | 2016-04-15 | 2016-10-26 | 深圳超多维光电子有限公司 | Display mode switching method, display mode switching device, and intelligent terminal |
| CN108245404A (en) * | 2016-12-29 | 2018-07-06 | 天津博中电子有限公司 | A kind of fatigue detecting is refreshed oneself massage device |
| CN106725458A (en) * | 2016-12-31 | 2017-05-31 | 深圳市达实智控科技股份有限公司 | One kind is detected based on brain wave and notifies system |
| CN107959836A (en) * | 2017-11-15 | 2018-04-24 | 苏州佳世达光电有限公司 | A kind of projecting method and optical projection system |
| CN108398811A (en) * | 2018-05-04 | 2018-08-14 | 京东方科技集团股份有限公司 | glasses, display server, display, display system and its working method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114302220A (en) * | 2021-01-14 | 2022-04-08 | 海信视像科技股份有限公司 | Display device, external device and play mode control method |
| CN114302220B (en) * | 2021-01-14 | 2023-04-14 | 海信视像科技股份有限公司 | Display device, external device and play mode control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113225598B (en) | Method, device and equipment for synchronizing audio and video of mobile terminal and storage medium | |
| US11039187B2 (en) | Self-adaptive software background update method and device | |
| CN109714622B (en) | Video data processing method and device and electronic equipment | |
| JP2021525471A (en) | Network live broadcast methods and devices, terminals and servers | |
| CN104735473B (en) | A kind of detection method and device of video render | |
| CN104202652B (en) | The control method for playing back and set top box of a kind of television set top box | |
| CN107241640A (en) | The method that a kind of mobile device and television equipment are synchronously played | |
| CN106993212B (en) | Method and device for playing multiple paths of videos in browser window | |
| US10511396B2 (en) | Method and device for triggering interactive application | |
| EP3792731A1 (en) | Multimedia information transmission method and apparatus, and terminal | |
| CN104780421B (en) | A kind of caching method and device of multifrequency track data | |
| CN110225416A (en) | A kind of transmission method of video, the network terminal, intelligent terminal and storage device | |
| CN109040739A (en) | A kind of the naked eye 3D play system and playback method of 2D/3D automatic switchover | |
| CN110401872A (en) | Event-prompting method, device and storage medium based on smart home operating system | |
| CN104540018A (en) | Method and device for processing video abnormal playing data of network television | |
| CN111601178A (en) | Video data processing method and device and electronic equipment | |
| CN206042179U (en) | Live integrative equipment of instructor in broadcasting | |
| CN109756744A (en) | Data processing method, electronic equipment and computer storage medium | |
| CN113553025B (en) | Control method and system of Bluetooth headset based on game mode | |
| CN105959778B (en) | Multimedia file sharing method and device | |
| CN110996137A (en) | Video processing method and device | |
| CN104010214B (en) | A kind of method of shared video and shared end, receiving terminal | |
| CN107135416B (en) | Method for downloading video and device | |
| CN109788318A (en) | A kind of slow motion broadcasting on-line system | |
| CN103929671B (en) | A kind of set top box timed recording method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |