CN106534915A - Mobile terminal, and television broadcasting method by mobile terminal - Google Patents
Mobile terminal, and television broadcasting method by mobile terminal Download PDFInfo
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- CN106534915A CN106534915A CN201610934186.7A CN201610934186A CN106534915A CN 106534915 A CN106534915 A CN 106534915A CN 201610934186 A CN201610934186 A CN 201610934186A CN 106534915 A CN106534915 A CN 106534915A
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- memory source
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000006835 compression Effects 0.000 claims description 158
- 238000007906 compression Methods 0.000 claims description 158
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 description 41
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 101150012579 ADSL gene Proteins 0.000 description 1
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 1
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 1
- 241001062009 Indigofera Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000009730 ganji Substances 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
-
- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- 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
- H04N21/4408—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 video stream encryption, e.g. re-encrypting a decrypted video stream for redistribution in a home network
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a mobile terminal. The mobile terminal comprises a decoding module, a determination module, a first broadcast module, and a second broadcast module. The decoding module is used for decoding a received video sent by a television set to obtain a decoded video. The determination module is used for determining whether the currently left memory of the mobile terminal is larger than or equal to memory resources required by the decoded video or not. The first broadcast module is used for broadcasting the video when the currently left memory of the mobile terminal is larger than or equal to the memory resources required by the decoded video. The second broadcast module is used for broadcasting a compressed video corresponding to the video when the currently left memory of the mobile terminal is smaller than the memory resources required by the decoded video. The invention also discloses a television broadcasting method by the mobile terminal. The invention can reduce the failure of television broadcasting by the mobile terminal, and improve the user experience.
Description
Technical field
A kind of the present invention relates to technical field of mobile terminals, more particularly to the side of mobile terminal and mobile terminal playing TV
Method.
Background technology
At present, the video in television set can be sent to mobile terminal in prior art so that user can move
The video that television set sends is watched in terminal.But the video definition that television set sends is higher, while required internal memory money
Source is also larger, and the available resource of mobile terminal be it is limited, therefore mobile terminal perform play TV task when, move
The memory source of dynamic terminal can meet the memory source needed for the video of television set transmission to a great extent, can cause to move
The frequency of failure of dynamic terminal plays TV increases, and Consumer's Experience is bad.
The above is only used for auxiliary and understands technical scheme, does not represent and recognizes that the above is existing skill
Art.
The content of the invention
Present invention is primarily targeted at a kind of method for proposing mobile terminal and mobile terminal playing TV, it is intended to realize
The number of times of mobile terminal playing TV failure is reduced, Consumer's Experience is lifted.
For achieving the above object, a kind of mobile terminal that the present invention is provided, the mobile terminal include：
Decoder module, for, after the video of television set transmission is received, decoding to the video, obtains decoding and regards
Frequently；
Whether judge module, for judging the memory source of the mobile terminal current residual more than or equal to the decoding
Memory source needed for video；
First playing module, if the memory source for the mobile terminal current residual is regarded more than or equal to the decoding
Memory source needed for frequency, then play the video；
Second playing module, if the memory source for the mobile terminal current residual is less than needed for the decoding video
Memory source, then play compression video corresponding with the video.
Alternatively, second playing module includes：
Transmitting element, if for the mobile terminal current residual memory source less than in needed for the decoding video
Resource is deposited, then video compress request is sent to the television set；
Receiving unit, for receiving the compression video corresponding with the video that the television set sends；
Broadcast unit, for playing the compression video.
Alternatively, the transmitting element includes：
Subelement is obtained, the form of the video played is supported for obtaining the mobile terminal, is designated as video format group；
First sends subelement, for sending the video format group and video compress request to the television set.
Alternatively, the transmitting element also includes：
Computation subunit, for calculating needed for memory source and the decoding video of the mobile terminal current residual
Difference between memory source；
Second sends subelement, for sending the difference, the video format group and the video to the television set
Compression request.
Alternatively, second playing module also includes：
First judging unit, regards for judging whether the memory source of the mobile terminal current residual meets the compression
Memory source needed for frequency；
First returning unit, if the memory source for the mobile terminal current residual is met needed for the compression video
Memory source, then return and the compression video played by the broadcast unit；
Second judging unit, if the memory source for the mobile terminal current residual is unsatisfactory for the compression video institute
The memory source for needing, then judge whether the compression video is minimal compression video；
Display unit, if for the video that compresses for minimal compression video, the prompting of display memory inadequate resource is believed
Breath；
Second returning unit, if not being minimal compression video for the compression video, returns by the transmitting element
Video compress request is sent to the television set.
Additionally, for achieving the above object, the present invention also provides a kind of method of mobile terminal playing TV, described mobile whole
Play the method for TV and comprise the following steps in end：
After the video of television set transmission is received, the video is decoded, obtain decoding video；
Judge the memory source of the mobile terminal current residual whether more than or equal to interior needed for the decoding video
Deposit resource；
If the memory source of the mobile terminal current residual is more than or equal to the memory source needed for the decoding video,
The video is played then；
If the memory source of the mobile terminal current residual is played less than the memory source needed for the decoding video
Compression video corresponding with the video.
Alternatively, if the memory source of the mobile terminal current residual is less than the internal memory needed for the decoding video
Resource, then play it is corresponding with the video compression video the step of include：
If the memory source of the mobile terminal current residual is less than the memory source needed for the decoding video, to institute
State television set and send video compress request；
Receive the compression video corresponding with the video that the television set sends；
Play the compression video.
Alternatively, if if the memory source of the mobile terminal current residual is less than needed for the decoding video
Memory source, then to the television set send video compress ask the step of include：
The form of the video that the mobile terminal is supported to play is obtained, video format group is designated as；
The video format group and video compress request are sent to the television set.
Alternatively, it is described to wrap the step of request to the television set transmission video format group and the video compress
Include：
Calculate the mobile terminal current residual memory source and the decoding video needed for memory source between
Difference；
The request of the difference, the video format group and the video compress is sent to the television set.
Alternatively, if the memory source of the mobile terminal current residual is less than the internal memory needed for the decoding video
Resource, then play it is corresponding with the video compression video the step of also include：
Judge whether the memory source of the mobile terminal current residual meets the memory source needed for the compression video；
If the memory source of the mobile terminal current residual meets the memory source needed for the compression video, perform
Step：Play the compression video；
If the memory source of the mobile terminal current residual is unsatisfactory for the memory source needed for the compression video, sentence
Whether the disconnected compression video is minimal compression video；
If the compression video is minimal compression video, the prompting message of display memory inadequate resource；
If the compression video is not minimal compression video, execution step：Video compress is sent to the television set please
Ask.
The present invention is decoded to the video after video of television set transmission is received, and obtains decoding video；Judge
Whether the memory source of the mobile terminal current residual is more than or equal to the memory source needed for the decoding video；If described
The memory source of mobile terminal current residual is then regarded described in broadcasting more than or equal to the memory source needed for the decoding video
Frequently；If the memory source of the mobile terminal current residual is less than the memory source needed for the decoding video, play described
The corresponding compression video of video.By the way, the present invention can reduce the number of times of mobile terminal playing TV failure, be lifted
Consumer's Experience.
Description of the drawings
Fig. 1 is a kind of optional hardware architecture diagram of the mobile terminal for realizing each embodiment of the invention；
Fig. 2 is the radio communication device schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the high-level schematic functional block diagram of mobile terminal first embodiment of the present invention；
Fig. 4 is a refinement high-level schematic functional block diagram of the second playing module in Fig. 3；
Fig. 5 is a refinement high-level schematic functional block diagram of transmitting element in the embodiment of the present invention；
Fig. 6 is the another refinement high-level schematic functional block diagram of transmitting element in the embodiment of the present invention；
Fig. 7 is the another refinement high-level schematic functional block diagram of the second playing module in Fig. 3；
Fig. 8 is the schematic flow sheet of the method first embodiment of mobile terminal playing television video of the present invention；
If the memory source that Fig. 9 is the mobile terminal current residual described in the embodiment of the present invention is regarded less than the decoding
Memory source needed for frequency, then play a refinement schematic flow sheet of compression video step corresponding with the video；
If the memory source that Figure 10 is the mobile terminal current residual described in the embodiment of the present invention is less than the decoding
Memory source needed for video, then send a refinement schematic flow sheet of video compress request step to the television set；
If the memory source that Figure 11 is the mobile terminal current residual described in the embodiment of the present invention is less than the decoding
Memory source needed for video, then send the another refinement schematic flow sheet of video compress request step to the television set；
If the memory source that Figure 12 is the mobile terminal current residual described in the embodiment of the present invention is less than the decoding
Memory source needed for video, then play the another refinement schematic flow sheet of compression video step corresponding with the video.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.
The mobile terminal of each embodiment of the invention is realized referring now to Description of Drawings.In follow-up description, use
For representing the suffix of such as " module ", " part " or " unit " of element only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " mixedly can be used with " part ".
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP
The mobile terminal of (portable media player), guider etc. and such as numeral TV, desk computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for movement
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is that the hardware configuration of the mobile terminal for realizing each embodiment of the invention is illustrated.
Mobile terminal 1 00 can include wireless communication unit 110, output unit 150, memorizer 160, interface unit 170,
Controller 180 and power subsystem 190 etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that and
The all components that illustrate should not be applied realistic.More or less of component can alternatively be implemented.Will be discussed in more detail below movement
The element of terminal.
Wireless communication unit 110 generally includes one or more assemblies, and which allows mobile terminal 1 00 and radio communication device
Or the radio communication between network.For example, wireless communication unit can include mobile communication module 112, wireless Internet mould
At least one of block 113, short range communication module 114.
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal can be logical including voice
Words signal, video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the module can including WLAN (WLAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
ToothTM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Interface unit 170 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 1 00.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for device of the connection with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage uses each of mobile terminal 1 00 for verifying user
Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..In addition, the device with identification module (hereinafter referred to as " identifying device ") can take the form of smart card, therefore, know
Other device can be connected with mobile terminal 1 00 via port or other attachment means.Interface unit 170 can be used for receive from
The input (for example, data message, electric power etc.) of external device (ED) and the input for receiving is transferred in mobile terminal 1 00
One or more elements can be used for the transmission data between mobile terminal and external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing to pass through which by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing from base the various command signals being input into pass through which
It is transferred to the path of mobile terminal.Can serve as recognizing that mobile terminal is from the various command signals of base input or electric power
The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner
Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing
Unit 151, dio Output Modules 152 etc..
The information that display unit 151 is processed in may be displayed on mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia files
Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when the display unit 151 and touch pad touch screen with formation superposed on one another in the form of layer, display unit
151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these display may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment wanted, mobile terminal 1 00 can include two or more display units (or other display devices), for example, move
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touch
Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal in call signal reception pattern, call mode, logging mode,
It is when under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memorizer 160
The voice data transducing audio signal of middle storage and it is output as sound.And, dio Output Modules 152 can be provided and movement
The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation that terminal 100 is performed.
Dio Output Modules 152 can include pick up, buzzer etc..
Memorizer 160 can store software program for the process and control operation performed by controller 180 etc., Huo Zheke
With the data (for example, telephone directory, message, still image, video etc.) for temporarily storing own Jing outputs or will export.And
And, memorizer 160 can be storing the vibration of various modes with regard to exporting when touching and being applied to touch screen and audio signal
Data.
Memorizer 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many
Media card, card-type memorizer (for example, SD or DX memorizeies etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memorizer with by network connection
The network storage device cooperation of 160 store function.
The overall operation of the generally control mobile terminal of controller 180.For example, controller 180 is performed and voice call, data
The related control of communication, video calling etc. and process.In addition, controller 180 can be included for reproducing (or playback) many matchmakers
The multi-media module 181 of volume data, multi-media module 181 can be constructed in controller 180, or it is so structured that and control
Device 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for performing on the touchscreen or picture
Draw input and be identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Appropriate electric power needed for part and component.
Various embodiments described herein can be with use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.For hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
For software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation
Software module is implementing.Software code can be come by the software application (or program) write with any appropriate programming language
Implement, perform during software code can be stored in memorizer 160 and by controller 180.
So far, own Jing describes mobile terminal according to its function.Below, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is used as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data it is all if any
Line and radio communication device and satellite-based communicator are operating.
The communicator that mobile terminal wherein of the invention is operable to is described referring now to Fig. 2.
Such communicator can use different air interfaces and/or physical layer.For example, used by communicator
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications dress
Put (UMTS) (especially, Long Term Evolution (LTE)), global mobile communication device (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication device, but such teaching is equally applicable to other types of device.
With reference to Fig. 2, cdma wireless communication device can include multiple mobile terminal 1s 00, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to be formed with the BSC275 that can be couple to base station BS 270 via back haul link and is connect
Mouthful.If back haul link can be constructed according to any one in the interface that Ganji knows, the interface includes such as E1/T1, ATM,
IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that device can include multiple BSC275 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction
Each subregion that line is covered is radially away from BS270.Or, each subregion can by for diversity reception two or more
Antenna is covered.Each BS270 may be constructed such that the multiple frequency distribution of support, and each frequency distribution with specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed intersect can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
Device (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to broadcsting transmitter (BT) 295 mobile terminal operated in device
100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295 as shown in Figure 1
Signal.In fig. 2 it is shown that several global pick device (GPS) satellite 300.Satellite 300 helps position multiple mobile terminals
At least one of 100.
In fig. 2, multiple satellites 300 are depicted, but it is understood that, it is possible to use any number of satellite is obtained
Useful location information.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use mobile terminal can be tracked
Position other technologies.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb biography
It is defeated.
Used as a typical operation of radio communication device, BS270 receives the reverse link from various mobile terminal 1s 00
Signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Each of certain base station BS270 reception
Reverse link signal is processed in specific BS270.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides logical
Words resource allocation and the mobile management function of the coordination including the soft switching process between BS270.BSC275 will also be received
Data are routed to MSC280, and which provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals
It is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration, the structure of communicator, apparatus of the present invention and method each enforcement is proposed
Example.
The present invention provides a kind of mobile terminal.
With reference to Fig. 3, Fig. 3 is the high-level schematic functional block diagram of mobile terminal first embodiment of the present invention.
In the present embodiment, the mobile terminal includes：
Decoder module 200, for, after the video of television set transmission is received, decoding to the video, being solved
Code video；
The mobile terminal can include smart mobile phone, notebook computer and panel computer etc..The television set can be wrapped
Include liquid crystal TV set, plasma TV, Web TV and intelligent TV set etc..The decoder module 200 can be equivalent to
Controller 180 in Fig. 1.In the present embodiment, the mobile terminal can include decoder.The decoder includes software solution
Code device and hardware decoder.The software decoder is the video to be decoded by way of software, such as mobile whole
Decoding software is installed in end, the hardware decoder is the video to be decoded by way of hardware, such as in the shifting
In dynamic terminal, built in video decoding chip is decoded to the video.The mobile terminal is by the wireless Internet in Fig. 1
Module 113 or short range communication module 114 are set up with the television set after being connected, and the mobile terminal passes through wireless Internet module
113 or short range communication module 114 receive the video that the television set sends, may then pass through the decoding in the mobile terminal
Device is decoded to the video for receiving, and obtains decoding video.
Whether judge module 300, for judging the memory source of the mobile terminal current residual more than or equal to described
Memory source needed for decoding video；
The judge module 300 is equivalent to the controller 180 in Fig. 1.Memory source in the mobile terminal is limited
, the mobile terminal needs to take the memory source of itself in the task of execution.The video is entered in the mobile terminal
After row decoding, judge the memory source of the mobile terminal current residual whether more than or equal to described in the mobile terminal playing
Memory source needed for decoding video.
Playing module 400, if the memory source for the mobile terminal current residual is regarded more than or equal to the decoding
Memory source needed for frequency, then play the video；
The playing module 400, specifically can be equivalent to the display unit in Fig. 1 equivalent to the output unit 150 in Fig. 1
151, the information that display unit 151 is processed in may be displayed on mobile terminal 1 00.Display unit 151 can include liquid crystal display
Device (LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D)
At least one in display etc..The mobile terminal confirms that the memory source of the mobile terminal current residual is more than or waits
After the memory source needed for the decoding video data, then the video is shown by the display unit 151 in Fig. 1
Come, that is, play the video.In being embodied as, video player is installed in the mobile terminal, when the mobile terminal it is true
It is when recognizing the memory source of the mobile terminal current residual more than or equal to memory source needed for the decoding video, described to regard
Frequency player can just play the video that the television set for receiving sends.
Second playing module 500, if the memory source for the mobile terminal current residual is less than the decoding video
Required memory source, then play compression video corresponding with the video.
Second playing module 500 can be equivalent to the output unit 150 in Fig. 1, specifically can be equivalent in Fig. 1
Display unit 151.The mobile terminal confirms that the memory source of the mobile terminal current residual is less than the decoding video number
After according to required memory source, then compression video corresponding with the video is played by the output unit 150 in Fig. 1.It is described
Video has corresponding relation with the compression video, using different compress mode compress the video can obtain it is different with
The corresponding compression video of the video, therefore the video can correspond to multiple compression videos.
Specifically, with reference to Fig. 4, Fig. 4 is a refinement high-level schematic functional block diagram of the second playing module in Fig. 3.
Second playing module 500 includes：
Transmitting element 510, if the memory source for the mobile terminal current residual is less than needed for the decoding video
Memory source, then to the television set send video compress request；
The transmitting element 510 equivalent to the wireless communication unit in Fig. 1, specifically equivalent to the wireless Internet in Fig. 1
Module 113 or short range communication module 114.If the memory source of the mobile terminal current residual is less than needed for the decoding video
Memory source, then by the wireless Internet module 113 or short range communication module 114 in Fig. 1 to the television set send regard
Frequency compression request.After the television set receives the video compress request, the video is compressed, is obtained and the video
Corresponding compression video.
Receiving unit 520, for receiving the compression video corresponding with the video that the television set sends；
The receiving unit 520 equivalent to the wireless communication unit in Fig. 1, specifically equivalent to the wireless Internet in Fig. 1
Module 113 or short range communication module 114.The mobile terminal is by the wireless Internet module 113 or junction service mould in Fig. 1
Block 114 receives the compression video corresponding with the video that the television set sends.
Broadcast unit 530, for playing the compression video.
The broadcast unit 530 is equivalent to output unit in Fig. 1 151.The mobile terminal is by wireless interconnected in Fig. 1
After net module 113 or short range communication module 114 receive the compression video corresponding with the video that the television set sends, lead to
Cross output unit 151 in Fig. 1 and play compression video corresponding with the video.
In the present embodiment, after the video of television set transmission is received, 200 pairs of videos of decoder module enter the present invention
Row decoding, obtains decoding video；Judge module 300 judges whether the memory source of the mobile terminal current residual is more than or waits
Memory source needed for the decoding video；If the memory source of the mobile terminal current residual is more than or equal to the solution
Code video needed for memory source, then playing module 400 play the video；If the internal memory money of the mobile terminal current residual
The corresponding compression video of the video is played less than the memory source needed for the decoding video, then the second playing module 500 in source.
By the way, the present invention can reduce the number of times of mobile terminal playing TV failure, lift Consumer's Experience.
Further, with reference to Fig. 5, Fig. 5 is a refinement high-level schematic functional block diagram of transmitting element in the embodiment of the present invention.
Based on above-described embodiment, the transmitting element 510 includes：
Subelement 511 is obtained, the form of the video played is supported for obtaining the mobile terminal, is designated as video format
Group；
The acquisition subelement 511 is equivalent to the controller 180 in Fig. 1.The mobile terminal determines the mobile terminal
The difference between memory source needed for the memory source of current residual and the decoding video is less than or equal to the default difference
The form of the video that the mobile terminal can be supported to play after value, is obtained, different video formats is obtained, is designated as video format
Group.The video that the mobile terminal can be played, its form are contained in the video format group, but the video of different-format is clear
Clear degree and memory source in different size therefore required are also different.
First sends subelement 512, for asking to the television set transmission video format group and the video compress
Ask.
Described first sends subelement 512 equivalent to the wireless communication unit 110 in Fig. 1, specifically can be equivalent in Fig. 1
Wireless Internet module 113 or short range communication module 114.The mobile terminal obtains the video lattice that the mobile terminal is supported
After formula group, the video is sent to the television set by the wireless Internet module 113 or short range communication module 114 in Fig. 1
Form group and video compress request.Same video compress into extended formatting video when, the difference of video format can be led
Cause the video size after compression also different.The television set receives video compress request and the video format group, according to upper
State mode to be ranked up the video format in video format group, before the big video format of correspondence compression video comes, correspondence is pressed
After the little video format of contracting video comes.Then the video format for being needed according to the sequencing selection, then presses to video
Contracting, obtains corresponding compression video.
In the present embodiment, the present invention obtains the mobile terminal by the first acquisition subelement 511 and supports that what is played regards
The form of frequency, is designated as video format group；First sends subelement 512 sends the video format group and described to the television set
Video compress is asked.By the way, the present invention can reduce the mobile terminal and send video compress to the television set
The number of times of request, saves unnecessary transmission time and lifts Consumer's Experience.
Further, with reference to Fig. 6, Fig. 6 is the another refinement high-level schematic functional block diagram of transmitting element in the embodiment of the present invention.
Based on above-described embodiment, the transmitting element 510 also includes：
Computation subunit 513, for calculating memory source and the decoding video institute of the mobile terminal current residual
Difference between the memory source for needing；
The computation subunit 513 can be equivalent to the controller 180 in Fig. 1.The mobile terminal is to the institute that receives
After stating the video decoding of television set transmission, calculate needed for memory source and the decoding video of the mobile terminal current residual
Memory source between difference.
Second sends subelement 514, for sending the difference, the video format group to the television set and described regarding
Frequency compression request.
Described second sends subelement 514 can be equivalent to the wireless communication unit 110 in Fig. 1, specifically can be equivalent to
Wireless Internet module 113 or short range communication module 114 in Fig. 1.The mobile terminal calculates the mobile terminal and currently remains
After the difference between memory source needed for remaining memory source and the decoding video, by the wireless Internet mould in Fig. 1
Block 113 or short range communication module 114 send the difference, the video format group and the video compress to the television set please
Ask.After the television set receives the video compress request, the video format group and the difference, the television set can be adopted
The video format included with the video format group compresses the video, can obtain corresponding compression video, calculates described
Compression video and the difference of the video, are then compared with the difference for receiving, and choose the pressure of the closest difference
Contracting video.
In the present embodiment, the present invention calculates the internal memory money of the mobile terminal current residual by computation subunit 533
The difference between memory source needed for source and the decoding video；Second sends subelement 534 sends institute to the television set
State the request of difference, the video format group and the video compress.By the way, the present invention further can reduce described
Mobile terminal sends the number of times of video compress request to the television set, further saves unnecessary video transmission times and carries
Rise Consumer's Experience.
Further, with reference to Fig. 7, Fig. 7 is the another refinement high-level schematic functional block diagram of the second playing module in Fig. 3.
Based on above-described embodiment, second playing module 500 also includes：
First judging unit 540, for judging whether the memory source of the mobile terminal current residual meets the pressure
Memory source needed for contracting video；
First judging unit 540 is equivalent to the controller 180 in Fig. 1.So mobile terminal receives the TV
After the compression video corresponding with the video that machine sends, judge whether the memory source of the mobile terminal current residual meets
Memory source needed for the compression video.
First returning unit 550, if the memory source for the mobile terminal current residual meets the compression video
Required memory source, then return and play the compression video by the broadcast unit；
First returning unit 550 is equivalent to the controller 180 in Fig. 1.The mobile terminal determines that itself is current surplus
Remaining memory source meets the memory source needed for the compression video, then return by the broadcast unit 530 play it is described with
The corresponding compression video of the video.
Second judging unit 560, if for the mobile terminal current residual memory source be unsatisfactory for it is described compression regard
Memory source needed for frequency, then judge whether the compression video is minimal compression video；
Second judging unit 560 is equivalent to the controller 180 in Fig. 1.The mobile terminal is it is determined that itself is current
Remaining memory source is unsatisfactory for the memory source needed for the compression video, then judge whether the compression video is minimum pressure
Contracting video.
Display unit 570, if being the minimal compression video for the compression video, display memory inadequate resource
Prompting message；
The display unit 570 is equivalent to the display unit 151 in Fig. 1.If the electricity that the mobile terminal is received
The compression video corresponding with the video of machine transmission is regarded as minimal compression video, is then shown by the display unit 151 in Fig. 1
The not enough prompting message of memory source.
Second returning unit 580, if not being the minimal compression video for the compression video, returns by described
Unit is sent to send video compress request to the television set.
Second returning unit 580 equivalent to the wireless communication unit 110 in Fig. 1, specifically equivalent to wireless Internet
Module 113 or short range communication module 114.If it is described compression video be not the minimal compression video, by Fig. 1 in it is wireless
The Internet module 113 or short range communication module 114 send video compress request to the television set.
In the present embodiment, the present invention judges the internal memory of the mobile terminal current residual by the first judging unit 540
Whether resource meets the memory source needed for the compression video；If the memory source of the mobile terminal current residual meets institute
The memory source needed for compression video is stated, then the first returning unit 550 is returned and the compression video played by the broadcast unit；
If the memory source of the mobile terminal current residual is unsatisfactory for the memory source needed for the compression video, second judges single
Unit 560 judges whether the compression video is minimal compression video；If the compression video is the minimal compression video, show
Show the prompting message of 570 display memory inadequate resource of unit；If the compression video is not the minimal compression video, second
Returning unit 580 is returned from the transmitting element to the television set and sends video compress request.By the way, the present invention
Can confirm that whether mobile terminal memory source is not enough, also further reduce the number of times of mobile terminal playing TV failure, enter one
Step lifts Consumer's Experience.
The present invention further provides a kind of method of mobile terminal playing TV.
Reference picture Fig. 8, Fig. 8 are the schematic flow sheet of the method first embodiment of mobile terminal playing TV of the present invention.
In the present embodiment, the method for the mobile terminal playing television video includes：
Step S200, after the video of television set transmission is received, decodes to the video, obtains decoding video；
The mobile terminal can include smart mobile phone, notebook computer and panel computer etc..The television set can be wrapped
Include liquid crystal TV set, plasma TV, Web TV and intelligent TV set etc..In the present embodiment, the mobile terminal
Decoder can be included.The decoder includes software decoder and hardware decoder.The software decoder is by software
Mode the video is decoded, decoding software is installed in the terminal such as, the hardware decoder is by hardware
Mode the video is decoded, such as in the mobile terminal, built in video decoding chip is solved to the video
Code.The mobile terminal is set up by the wireless Internet module 113 or short range communication module 114 in Fig. 1 and the television set
After connection, the mobile terminal passes through wireless Internet module 113 or short range communication module 114 receives what the television set sent
Video, may then pass through video of the decoder in the mobile terminal to receiving and decodes, and obtain decoding video.
Whether step S300, judge the memory source of the mobile terminal current residual more than or equal to the decoding video
Required memory source；
Memory source in the mobile terminal is limited, and the mobile terminal needs to take itself in the task of execution
Memory source.After the mobile terminal is decoded to the video, the internal memory of the mobile terminal current residual is judged
Whether resource is more than or equal to the memory source described in the mobile terminal playing needed for decoding video.
Step S400, if the memory source of the mobile terminal current residual is more than or equal to needed for the decoding video
Memory source, then play the video；
Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT) LCD (TFT-LCD), organic light emission two
At least one in pole pipe (OLED) display, flexible display, three-dimensional (3D) display etc..The mobile terminal confirms institute
After the memory source of mobile terminal current residual is stated more than or equal to the memory source needed for the decoding video, then by Fig. 1
In display unit 151 video is shown, that is, play the video.In being embodied as, pacify in the mobile terminal
Equipped with video player, when the mobile terminal confirms the memory source of the mobile terminal current residual more than or equal to described
During memory source needed for decoding video data, what the video player can just play that the television set for receiving sends regards
Frequently.
Step S500, if the memory source of the mobile terminal current residual is less than the internal memory money needed for the decoding video
Source, then play compression video corresponding with the video.
The mobile terminal confirms that the memory source of the mobile terminal current residual is less than the decoding video data institute
After the memory source for needing, then compression video corresponding with the video is played by output unit in Fig. 1 150.The video with
The compression video has corresponding relation, compresses the video using different compress mode and can obtain different regarding with described
Frequently corresponding compression video, therefore the video can correspond to multiple compression videos.
Specifically, with reference to Fig. 9, if Fig. 9 is the internal memory money of the mobile terminal current residual described in the embodiment of the present invention
A refinement stream of compression video step corresponding with the video is played then less than the memory source needed for the decoding video in source
Journey schematic diagram.
Step S500 includes：
Step S510, if the memory source of the mobile terminal current residual is less than the internal memory money needed for the decoding video
Source, then send video compress request to the television set；
If the memory source of the mobile terminal current residual passes through less than the memory source needed for the decoding video
Wireless Internet module 113 or short range communication module 114 in Fig. 1 sends video compress request to the television set.The electricity
Receive after the video compress request depending on machine, the video is compressed, compression video corresponding with the video is obtained.
Step S520, receives the compression video corresponding with the video that the television set sends；
The mobile terminal receives the TV by the wireless Internet module 113 or short range communication module 114 in Fig. 1
The compression video corresponding with the video that machine sends.
Rapid S530, plays the compression video.
The mobile terminal receives the TV by the wireless Internet module 113 or short range communication module 114 in Fig. 1
After the compression video corresponding with the video that machine sends, play corresponding with the video by output unit in Fig. 1 151
Compression video.
In the present embodiment, the present invention is decoded to the video after video of television set transmission is received, and is obtained
Decoding video；Judge the memory source of the mobile terminal current residual whether more than or equal to interior needed for the decoding video
Deposit resource；If the memory source of the mobile terminal current residual is more than or equal to the memory source needed for the decoding video,
0 the video is played then；If the memory source of the mobile terminal current residual is less than the internal memory money needed for the decoding video
Source, then play the corresponding compression video of the video.By the way, the present invention can reduce the mistake of mobile terminal playing TV
The number of times for losing, lifts Consumer's Experience.
Further, with reference to Figure 10, if Figure 10 is the interior of the mobile terminal current residual described in the embodiment of the present invention
Resource is deposited less than the memory source needed for the decoding video, then to television set transmission video compress request step is thin
Change schematic flow sheet.
Based on above-described embodiment, step S510 includes：
Step S511, obtains the form of the video that the mobile terminal is supported to play, is designated as video format group；
The mobile terminal determines the memory source of the mobile terminal current residual and interior needed for the decoding video
The difference between resource is deposited less than or equal to after the preset difference value, the acquisition mobile terminal can support the video played
Form, the different video format for obtaining, is designated as video format group.The video that the mobile terminal can be played, its form bag
It is contained in the video format group, but the definition of the video of different-format and memory source in different size therefore required
Also it is different.
Step S512, sends the video format group and video compress request to the television set.
After the mobile terminal obtains the video format group that the mobile terminal is supported, by the wireless Internet in Fig. 1
Module 113 or short range communication module 114 send the video format group and video compress request to the television set.It is same
Individual video compress into extended formatting video when, the video size after the difference of video format can cause to compress is also different.It is described
Television set receives video compress request and the video format group, according to aforesaid way by the video format in video format group
It is ranked up, before the big video format of correspondence compression video comes, after the little video format of correspondence compression video comes.Then root
According to the video format that the sequencing selection needs, then video is compressed, obtains corresponding compression video.
In the present embodiment, the present invention supports the form of the video played by obtaining the mobile terminal, is designated as video
Form group；The video format group and video compress request are sent to the television set.By the way, the present invention can
To reduce the number of times that the mobile terminal sends video compress request to the television set, save unnecessary transmission time and carry
Rise Consumer's Experience.
Further, with reference to Figure 11, if Figure 11 is the interior of the mobile terminal current residual described in the embodiment of the present invention
Resource is deposited less than the memory source needed for the decoding video, then the another of video compress request step is sent to the television set
Refinement schematic flow sheet.
Based on above-described embodiment, step S510 also includes：
Step S513, the internal memory money needed for the memory source of the calculating mobile terminal current residual and the decoding video
Difference between source；
After the video decoding that the mobile terminal is sent to the television set for receiving, the mobile terminal is calculated current
The difference between memory source needed for remaining memory source and the decoding video.
Step S514, sends the request of the difference, the video format group and the video compress to the television set.
The mobile terminal calculates the memory source of the mobile terminal current residual and interior needed for the decoding video
After depositing the difference between resource, by the wireless Internet module 113 or short range communication module 114 in Fig. 1 to the television set
Send the request of the difference, the video format group and the video compress.The television set receive the video compress request,
After the video format group and the difference, the video format pressure that the television set can be included using the video format group
Contract the video, can obtain corresponding compression video, calculates the difference of the compression video and the video, then with reception
To difference be compared, choose the compression video of the closest difference.
In the present embodiment, the present invention is regarded by the memory source and the decoding that calculate the mobile terminal current residual
The difference between memory source needed for frequency；Described information, the video format group and the video are sent to the television set
Compression request.By the way, the present invention can further reduce the mobile terminal and send video pressure to the television set
The number of times of contracting request, further saves unnecessary video transmission times and lifts Consumer's Experience.
Further, with reference to Figure 12, if Figure 12 is the interior of the mobile terminal current residual described in the embodiment of the present invention
Resource is deposited less than the memory source needed for the decoding video, then plays the another of compression video step corresponding with the video
Refinement schematic flow sheet.
Based on above-described embodiment, step S500 also includes：
Step S540, judges whether the memory source of the mobile terminal current residual is met needed for the compression video
Memory source；
So after mobile terminal receives the compression video corresponding with the video that the television set sends, judging described
Whether the memory source of mobile terminal current residual meets the memory source needed for the compression video.
Step S550, if the memory source of the mobile terminal current residual meets the internal memory money needed for the compression video
Source, then return and play the compression video by the broadcast unit；
The mobile terminal determines that the memory source of itself current residual meets the memory source needed for the compression video,
Then return and the compression video corresponding with the video is played by the broadcast unit 530.
Step S560, if the memory source of the mobile terminal current residual is unsatisfactory for the internal memory needed for the compression video
Resource, then judge whether the compression video is minimal compression video；
The mobile terminal is it is determined that the memory source of itself current residual is unsatisfactory for the internal memory needed for the compression video
Resource, then judge whether the compression video is minimal compression video.
Step S570, if the compression video is the minimal compression video, the prompting of display memory inadequate resource is believed
Breath；
If the compression video corresponding with the video that the television set that the mobile terminal is received sends is minimum
Compression video, then by the prompting message of the 151 display memory inadequate resource of display unit in Fig. 1.
Step S580, if the compression video is not the minimal compression video, returns from the transmitting element to institute
State television set and send video compress request.
If the compression video is not the minimal compression video, by the wireless Internet module 113 or short in Fig. 1
Journey communication module 114 sends video compress request to the television set.
In the present embodiment, the present invention is by judging it is described whether the memory source of the mobile terminal current residual meets
Memory source needed for compression video；If the memory source of the mobile terminal current residual is met needed for the compression video
Memory source, then return and play the compression video by the broadcast unit；If the internal memory money of the mobile terminal current residual
Source is unsatisfactory for the memory source needed for the compression video, then judge whether the compression video is minimal compression video；If institute
It is the minimal compression video to state compression video, then the prompting message of display memory inadequate resource；If the compression video is not
The minimal compression video, then return from the transmitting element to the television set and send video compress request.By above-mentioned side
Formula, the present invention can confirm that whether mobile terminal memory source is not enough, also further reduce the failure of mobile terminal playing TV
Number of times, further lifts Consumer's Experience.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
The part for going out contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), use so that a station terminal equipment including some instructions (can be mobile phone, computer, clothes
Business device, air-conditioner, or network equipment etc.) perform method described in each embodiment of the invention.
The preferred embodiments of the present invention are these are only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of mobile terminal, it is characterised in that the mobile terminal includes：
Decoder module, for, after the video of television set transmission is received, decoding to the video, obtains decoding video；
Whether judge module, for judging the memory source of the mobile terminal current residual more than or equal to the decoding video
Required memory source；
First playing module, if the memory source for the mobile terminal current residual is more than or equal to the decoding video institute
The memory source for needing, then play the video；
Second playing module, if for the mobile terminal current residual memory source less than in needed for the decoding video
Resource is deposited, then plays compression video corresponding with the video.
2. mobile terminal as claimed in claim 1, it is characterised in that second playing module includes：
Transmitting element, if the memory source for the mobile terminal current residual is provided less than the internal memory needed for the decoding video
Source, then send video compress request to the television set；
Receiving unit, sends compression video corresponding with the video for receiving the television set；
Broadcast unit, for playing the compression video.
3. mobile terminal as claimed in claim 2, it is characterised in that the transmitting element includes：
Subelement is obtained, the form of the video played is supported for obtaining the mobile terminal, is designated as video format group；
First sends subelement, for sending the video format group and video compress request to the television set.
4. mobile terminal as claimed in claim 3, it is characterised in that the transmitting element also includes：
Computation subunit, for calculate the mobile terminal current residual memory source and the decoding video needed for internal memory
Difference between resource；
Second sends subelement, for sending the difference, the video format group and the video compress to the television set
Request.
5. mobile terminal as claimed in claim 4, it is characterised in that second playing module also includes：
First judging unit, for judging whether the memory source of the mobile terminal current residual meets the compression video institute
The memory source for needing；
First returning unit, if the memory source for the mobile terminal current residual is met in needed for the compression video
Resource is deposited, is then returned and the compression video is played by the broadcast unit；
Second judging unit, if the memory source for the mobile terminal current residual is unsatisfactory for needed for the compression video
Memory source, then judge whether the compression video is minimal compression video；
Display unit, if for the video that compresses for the minimal compression video, the prompting of display memory inadequate resource is believed
Breath；
Second returning unit, if not being the minimal compression video for the compression video, returns by the transmitting element
Video compress request is sent to the television set.
6. a kind of method of mobile terminal playing TV, it is characterised in that the method for the mobile terminal playing TV include with
Lower step：
After the video of television set transmission is received, the video is decoded, obtain decoding video；
Judge the memory source of the mobile terminal current residual whether more than or equal to the internal memory money needed for the decoding video
Source；
If the memory source of the mobile terminal current residual is broadcast more than or equal to the memory source needed for the decoding video
Put the video；
If the memory source of the mobile terminal current residual is less than the memory source needed for the decoding video, play and institute
State the corresponding compression video of video.
7. the method for mobile terminal playing TV as claimed in claim 6, it is characterised in that if the mobile terminal is worked as
Front remaining memory source then plays compression video corresponding with the video less than the memory source needed for the decoding video
The step of include：
If the memory source of the mobile terminal current residual is less than the memory source needed for the decoding video, to the electricity
Video compress request is sent depending on machine；
Receive the compression video corresponding with the video that the television set sends；
Play the compression video.
8. the method for mobile terminal playing TV as claimed in claim 7, it is characterised in that if the mobile terminal is worked as
Front remaining memory source then sends video compress request to the television set less than the memory source needed for the decoding video
The step of include：
The form of the video that the mobile terminal is supported to play is obtained, video format group is designated as；
The video format group and video compress request are sent to the television set.
9. the method for mobile terminal playing TV as claimed in claim 8, it is characterised in that described to send to the television set
The video format group and the video compress include the step of request：
Calculate the mobile terminal current residual memory source and the decoding video needed for memory source between difference；
The request of the difference, the video format group and the video compress is sent to the television set.
10. the method for mobile terminal playing TV as claimed in claim 9, it is characterised in that if the mobile terminal
The memory source of current residual is then played compression corresponding with the video and is regarded less than the memory source needed for the decoding video
The step of frequency, also includes：
Judge whether the memory source of the mobile terminal current residual meets the memory source needed for the compression video；
If the memory source of the mobile terminal current residual meets the memory source needed for the compression video, step is performed
Suddenly：Play the compression video；
If the memory source of the mobile terminal current residual is unsatisfactory for the memory source needed for the compression video, institute is judged
State whether compression video is minimal compression video；
If the compression video is minimal compression video, the prompting message of display memory inadequate resource；
If the compression video is not minimal compression video, execution step：Video compress request is sent to the television set.
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| CN201610934186.7A CN106534915A (en) | 2016-10-31 | 2016-10-31 | Mobile terminal, and television broadcasting method by mobile terminal |
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| CN201610934186.7A CN106534915A (en) | 2016-10-31 | 2016-10-31 | Mobile terminal, and television broadcasting method by mobile terminal |
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| CN112399252B (en) * | 2019-08-14 | 2023-03-14 | 浙江宇视科技有限公司 | Soft and hard decoding control method and device and electronic equipment |
| CN112637672A (en) * | 2020-12-11 | 2021-04-09 | 深圳乐播科技有限公司 | Screen projection method, screen projection receiving terminal and screen projection sending terminal |
| CN113722058A (en) * | 2021-06-16 | 2021-11-30 | 荣耀终端有限公司 | Resource calling method and electronic equipment |
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Application publication date: 20170322 |