CN203691562U - Structure for transmitting video from smart phone to high-definition television - Google Patents
Structure for transmitting video from smart phone to high-definition television Download PDFInfo
- Publication number
- CN203691562U CN203691562U CN201320826695.XU CN201320826695U CN203691562U CN 203691562 U CN203691562 U CN 203691562U CN 201320826695 U CN201320826695 U CN 201320826695U CN 203691562 U CN203691562 U CN 203691562U
- Authority
- CN
- China
- Prior art keywords
- stream data
- video stream
- video
- hdtv
- processor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The utility model discloses a structure for transmitting video from a smart phone to a high-definition television (HDTV). The structure comprises the smart phone with a phone processor and a data buffer and the HDTV with a video processor. The smart phone is further provided with a remote play selection key, an intermediate processor and a wireless emitter, and the HDTV further comprises a wireless receiver and a decoder. The remote play selection key sends selected state signals to the processor of the smart phone, and the phone processor controls the data buffer to send video stream data to the intermediate processor according to the selected state signals. The intermediate processor processes the received video stream data, and then the video stream data are sent to the HDTV through the wireless emitter and the wireless receiver. The HDTV decodes the video stream data and outputs and plays the decoded video stream data. The high definition of the video is ensured by obtaining the video stream data from the buffer of the phone, and the battery consumption can be reduced.
Description
Technical field
The utility model relates to video transmission technologies field, particularly a kind of by smart mobile phone the transmission of video structure to HDTV (High-Definition Television).
Background technology
Smart mobile phone popularity rate has reached 35.5% in the whole world in 2012, according to ZenithOptimedia(strength propagate) up-to-date prediction, by the end of 2015, the whole world 19 topmost electronic markets on, the popularity rate of smart mobile phone also will rise to 71.7%.
HDTV (High-Definition Television) is also gradually entering huge numbers of families and working entertainment place.Within 2005, global digital TV in high resolution user reaches 1.7 hundred million, and average popularity rate exceedes 16%.Be accompanied by the breakthrough of Chinese Digital CATV Integrated conversion, increasing family old is attracted by high definition image quality with the TV damaging or while adding household electrical appliances changing, and has coincidentally selected HDTV (High-Definition Television).
Although most of HDTV (High-Definition Television) can be surfed the Net, surf the Net in foreseeable future with TV, not as with portable equipment, as smart mobile phone, online is convenient.And mobile phone can more and more conveniently obtain rapidly high-resolution pictures and high-definition video signal by 3G/4G network or WiFi, the wireless video transmission from smart mobile phone to HDTV (High-Definition Television) has very large market prospects.But realize with diverse ways, performance (time delay, cpu load) and power consumption difference can be very large.A kind of way is that the screen of whole mobile phone is grabbed to screen and compression, then passes to TV end, after decoding, plays, and not only power consumption is quite large, and directly impact video data waiting for transmission of the display resolution of mobile phone self screen, and the definition of video is declined.
Summary of the invention
The technical problems to be solved in the utility model is that the mode of video stream data is obtained in utilization from mobile phone buffer memory, and video flowing is wirelessly transmitted to HDTV (High-Definition Television), ensures the definition of video.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of by smart mobile phone the transmission of video structure to HDTV (High-Definition Television), comprise the smart mobile phone containing handset processes device and data buffer, and containing the HDTV (High-Definition Television) of video processor; Smart mobile phone is also provided with remote playing options button, intermediate processor and wireless launcher; In HDTV (High-Definition Television), be also provided with wireless receiver and decoder;
Remote playing options button connects handset processes device, to send selected status signal to handset processes device; Handset processes device is according to the selected status signal of remote playing options button, control data buffer and send video stream data to intermediate processor, intermediate processor is processed the video stream data receiving, and video stream data after treatment is passed through to wireless launcher wireless transmission;
Wireless receiver in HDTV (High-Definition Television) receives the video stream data that wireless launcher sends, and video stream data is sent to decoder, and decoder is decoded to video stream data, and exports decoded video to video processor to play output.
In the utility model, intermediate processor can be selected existing processor chips, and it obtaining and processing video stream data, and the transmission of video stream data between wireless launcher and wireless receiver, all can utilize existing techniques in realizing; Intermediate processor mainly comprises that to the processing of video stream data data packing and data adapt to wireless transmission format analysis processing etc.
Further, intermediate processor described in the utility model and handset processes device become one.Specifically can on the hardware foundation of former smart mobile phone, improve, as retain intermediate processor chip and handset processes device circuit is integrated into same circuit board, or on the basis of former handset processes device, increase the function that realizes intermediate processor, can utilize existing techniques in realizing.Can save like this space in mobile phone, be unlikely to increase the volume of mobile phone.
The beneficial effects of the utility model are: by directly obtaining video stream data from mobile phone buffer memory, and be transferred to HDTV (High-Definition Television), ensured the definition of video, avoided grabbing screen and the compression to a large amount of screen pictures simultaneously, greatly saved the power consumption of mobile phone.Simultaneously, the utility model also can be selected by intermediate processor analysis user the screen type demand of remote playing, and this demand is passed to relevant operator, operator can use intermediate processor and wireless device to push the interested video selection of possibility or advertisement etc. to user according to demand.
Brief description of the drawings
Figure 1 shows that the structural representation block diagram of a kind of specific embodiment of the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, be described further.
As shown in Figure 1, a kind of embodiment of the present utility model is: the transmission of video structure by smart mobile phone to HDTV (High-Definition Television), comprises the smart mobile phone containing handset processes device and data buffer, and contain the HDTV (High-Definition Television) of video processor; Smart mobile phone is also provided with remote playing options button, intermediate processor and wireless launcher; In HDTV (High-Definition Television), be also provided with wireless receiver and decoder;
Remote playing options button connects handset processes device, to send selected status signal to handset processes device; Handset processes device sends video stream data according to the selected state control data buffer of remote playing options button to intermediate processor, intermediate processor is processed the video stream data receiving, and video stream data after treatment is passed through to wireless launcher wireless transmission;
Wireless receiver in HDTV (High-Definition Television) receives the video stream data that wireless launcher sends, and video stream data is sent to decoder, and decoder is decoded to video stream data, and exports decoded video to video processor to play output.
Concrete, intermediate processor can be selected existing processor chips, and it obtaining and processing video stream data, and video stream data transmission between wireless launcher and wireless receiver, all can utilize existing techniques in realizing; Intermediate processor mainly comprises that to the processing of video stream data data packing and data adapt to wireless transmission format analysis processing etc.
Intermediate processor and handset processes device also can become one.Specifically can on the hardware foundation of former smart mobile phone, improve, as retain intermediate processor chip and handset processes device circuit is integrated into same circuit board, or on the basis of former handset processes device, increase the function that realizes intermediate processor, can utilize existing techniques in realizing.Can save like this space in mobile phone, be unlikely to increase the volume of mobile phone.
Remote playing options button can be the button being arranged on mobile phone, also can be software picture button.The startup of remote playing function can utilize prior art to pass through to install start-up routine in handset processes device and realize, and remote playing options button is that picture button is shown on mobile phone interface, when touching this key, and remote playing function on,
The utility model directly obtains video stream data from mobile phone buffer memory, and is transferred to HDTV (High-Definition Television), has ensured the definition of video, has avoided grabbing screen and the compression to a large amount of screen pictures simultaneously, has greatly saved the power consumption of mobile phone.Simultaneously, the utility model also can be selected by intermediate processor analysis user the screen type demand of remote playing, and this demand is passed to relevant operator, operator can use intermediate processor and wireless device to push the interested video selection of possibility or advertisement etc. to user according to demand.
Claims (2)
1. the transmission of video structure to HDTV (High-Definition Television) by smart mobile phone, is characterized in that, comprises the smart mobile phone containing handset processes device and data buffer, and contains the HDTV (High-Definition Television) of video processor; Smart mobile phone is also provided with remote playing options button, intermediate processor and wireless launcher; In HDTV (High-Definition Television), be also provided with wireless receiver and decoder;
Remote playing options button connects handset processes device, to send selected status signal to handset processes device; Handset processes device is according to the selected status signal of remote playing options button, control data buffer and send video stream data to intermediate processor, intermediate processor is processed the video stream data receiving, and video stream data after treatment is passed through to wireless launcher wireless transmission;
Wireless receiver in HDTV (High-Definition Television) receives the video stream data that wireless launcher sends, and video stream data is sent to decoder, and decoder is decoded to video stream data, and exports decoded video to video processor to play output.
According to claim 1 by smart mobile phone the transmission of video structure to HDTV (High-Definition Television), it is characterized in that, intermediate processor and handset processes device become one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826695.XU CN203691562U (en) | 2013-12-16 | 2013-12-16 | Structure for transmitting video from smart phone to high-definition television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826695.XU CN203691562U (en) | 2013-12-16 | 2013-12-16 | Structure for transmitting video from smart phone to high-definition television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691562U true CN203691562U (en) | 2014-07-02 |
Family
ID=51013410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320826695.XU Expired - Fee Related CN203691562U (en) | 2013-12-16 | 2013-12-16 | Structure for transmitting video from smart phone to high-definition television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780394A (en) * | 2015-03-24 | 2015-07-15 | 南京宇都通讯科技有限公司 | Video remote-playing habit learning method and system for handheld devices and televisions |
| CN115988277A (en) * | 2022-12-07 | 2023-04-18 | 深圳创维－Rgb电子有限公司 | Smart television control method, electronic device and readable storage medium |
-
2013
- 2013-12-16 CN CN201320826695.XU patent/CN203691562U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780394A (en) * | 2015-03-24 | 2015-07-15 | 南京宇都通讯科技有限公司 | Video remote-playing habit learning method and system for handheld devices and televisions |
| CN104780394B (en) * | 2015-03-24 | 2018-05-08 | 南京宇都通讯科技有限公司 | The Video Remote of a kind of handheld device and TV plays behavior learning method and system |
| CN115988277A (en) * | 2022-12-07 | 2023-04-18 | 深圳创维－Rgb电子有限公司 | Smart television control method, electronic device and readable storage medium |
| CN115988277B (en) * | 2022-12-07 | 2024-09-24 | 深圳创维－Rgb电子有限公司 | Smart television control method, electronic equipment and readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018121014A1 (en) | Video play control method and apparatus and terminal device | |
| WO2018233411A1 (en) | Prediction mode selection method, video encoding device and storage medium | |
| US8526882B2 (en) | Data transmission device, system and method using the same | |
| WO2003067408A1 (en) | Method for transmitting data in a personal computer based on wireless human-machine interactive device | |
| CN203691562U (en) | Structure for transmitting video from smart phone to high-definition television | |
| CN103599635A (en) | Household cloud gaming device system | |
| CN205305034U (en) | STB and smart home systems thereof | |
| CN106385560B (en) | Video monitoring system and method | |
| CN102821324A (en) | Second screen of digital television based on set-top box with WIFI (Wireless Fidelity) hotspot | |
| CN101937362B (en) | System and method for supporting computation migration of multiple embedded devices | |
| CN106454279B (en) | Embedded video monitoring system | |
| CN201174743Y (en) | Portable network television receiving apparatus | |
| CN203416248U (en) | A wireless display terminal | |
| CN103856604A (en) | Multimedia terminal easy for operation | |
| CN109003313B (en) | Method, device and system for transmitting webpage picture | |
| CN201821460U (en) | Coding device | |
| CN201414169Y (en) | Television set-top box | |
| CN201876864U (en) | System supporting calculation migration of multiple embedded-type equipment | |
| TWI491259B (en) | Remotely image and sound sharing method and application program for the same | |
| CN201044470Y (en) | TV set interconnecting wireless network | |
| CN201032734Y (en) | Multifunctional set up box | |
| CN101610317A (en) | A kind of mobile terminal electronic product | |
| CN211047097U (en) | Streaming media playing device | |
| CN201682584U (en) | Wireless video transmission device | |
| CN217849580U (en) | Television system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20161216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |