CN103167345A - System and method for enabling audio and video to be transmitted to mobile phone to conduct real-time output playing based on Bluetooth - Google Patents
System and method for enabling audio and video to be transmitted to mobile phone to conduct real-time output playing based on Bluetooth Download PDFInfo
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- CN103167345A CN103167345A CN2012103288628A CN201210328862A CN103167345A CN 103167345 A CN103167345 A CN 103167345A CN 2012103288628 A CN2012103288628 A CN 2012103288628A CN 201210328862 A CN201210328862 A CN 201210328862A CN 103167345 A CN103167345 A CN 103167345A
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Abstract
The invention discloses a system and a method for enabling audio and video to be transmitted to a mobile phone to conduct real-time output playing based on Bluetooth. The method comprises the steps: A, obtaining an audio and video data source by an audio and video source terminal, conducting compression processing by a data compression module, and sending out the compressed audio and video data source through a Bluetooth transmitter; B, receiving data of the audio and video data source by a Bluetooth receiver of a mobile phone terminal, conducting decompression processing by a data decompression module, and sending the decompressed data to a central processing unit (CPU) of the mobile phone terminal; and C, playing the decompressed data of the audio and video data source on a display screen though a player by the CPU of the mobile phone terminal. According to the system and the method, the audio and video data source is compressed and packed and is sent to the Bluetooth receiver of the mobile phone terminal through the Bluetooth transmitter, the mobile phone terminal decompresses the received audio and video data through the data decompression module, the original audio and video data are restored, and the audio and video data are played through the player. The system and the method solve the problems that only by that an existing mobile phone needs to be connected to a television or a computer through a data line can an audio and video signal be played, so that operation and use are inconvenient.
Description
Technical field
The present invention relates to mobile phone, what be specifically related to is a kind ofly to realize that based on bluetooth audio video transmission carries out the system and method that output is in real time play to the mobile phone.
Background technology
Bluetooth is the radiotechnics of a kind of support equipment short haul connection (in general 10m).Can comprise that carrying out wireless messages between numerous equipment such as mobile phone, PDA, wireless headset, notebook computer, relevant peripheral hardware exchanges.Utilize " bluetooth " technology, can effectively simplify the communication between mobile communication terminal device, also communicating by letter between simplified apparatus and internet Internet successfully, thus transfer of data becomes more rapidly efficiently, is the radio communication widening road.
substantially all has Bluetooth function on present mobile phone, and along with the universal development of smart mobile phone, also more and more general by mobile phone displaying video and audio signal, but it requires mobile phone itself to store corresponding audio-video source, otherwise can't use, therefore for television set, if the audio, video data of playing on computer need to be play on mobile phone, need to connect by data wire just passable, this is for to be convenient for carrying for the mobile phone of prerequisite, it does not have any practical significance, use relatively loaded down with trivial details, especially under particular surroundings, such as the user who watches TV or video night, it is very inconvenient.
Summary of the invention
For this reason, the object of the present invention is to provide a kind of bluetooth to realize that audio video transmission carries out the system and method that output is in real time play to mobile phone, with solve present mobile phone only have be connected to television set or computer by data wire could the playing audio-video signal, very inconvenient problem is used in operation.
The objective of the invention is to be achieved through the following technical solutions.
A kind ofly realize that based on bluetooth audio video transmission carries out the system that output is in real time play to the mobile phone, include the audio-video source terminal of an embedded with bluetooth reflector, being used for being packed in the audio, video data source that obtains sends by bluetooth transmitters; The mobile phone terminal of one embedded with bluetooth receiver by Bluetooth Receiver and above-mentioned bluetooth transmitters wireless connections, is used for obtaining the audio, video data source from the audio-video source terminal.
Preferably, in described audio-video source terminal, data compressing module and processor are installed also, described processor is connected with bluetooth transmitters by data compressing module, packs and send in the audio, video data source after compressing by data compressing module.
Preferably, in described audio-video source terminal, a memory is installed also, in this memory, corresponding stored has the audio, video data source.
Preferably, a data resource interface that is connected with external data source is installed also in described audio-video source terminal, is used for obtaining the audio, video data source.
Preferably, data decompression module and CPU are installed also in described mobile phone terminal, described CPU is connected with Bluetooth Receiver by the data decompression module, by the data decompression module, the compression Video ﹠ Audio data source of obtaining is carried out decompression processing.
In addition, the present invention also provides a kind of and has realized that based on bluetooth audio video transmission carries out the method that output is in real time play to mobile phone, comprise step:
A, audio-video source terminal handler obtain the audio, video data source, compress processing by data compressing module, and the audio, video data source after compressing sends by bluetooth transmitters;
B, mobile phone terminal Bluetooth Receiver receive the audio, video data source data, carry out decompression processing by the data decompression module, and send to mobile phone terminal CPU;
C, the mobile phone terminal CPU audio, video data source data after with decompress(ion) is play on display screen by player.
Preferably, comprise before steps A:
Setting up close range wireless communication by the embedded with bluetooth reflector of audio-video source terminal with the embedded with bluetooth receiver of mobile phone terminal is connected.
Preferably, steps A comprises:
The audio-video source terminal handler obtains the audio, video data source by memory or by the data terminal that is connected with data resource interface, compresses processing by data compressing module, and the audio, video data source after compressing sends by bluetooth transmitters.
The present invention compared with prior art, beneficial effect is: bluetooth provided by the invention realizes that audio video transmission carries out the system and method that output is in real time play to mobile phone, by the audio-video source terminal, packing is compressed in the audio, video data source that obtains, and send to the Bluetooth Receiver of mobile phone terminal by bluetooth transmitters, mobile phone terminal carries out decompress(ion) by the data decompression module to the audio, video data that receives, also original initial audio, video data, then play by player.The invention solves present mobile phone only have be connected to television set or computer by data wire could the playing audio-video signal, very inconvenient problem is used in existing operation, has facilitated user's operation to use.
Description of drawings
Fig. 1 is system principle diagram of the present invention.
Fig. 2 is operation principle flow chart of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
See also shown in Figure 1ly, Fig. 1 is system principle diagram of the present invention.The present invention is to provide a kind of bluetooth and realize that audio video transmission carries out the system that output is in real time play to mobile phone, be mainly used in solving present mobile phone only have be connected to television set or computer by data wire could the playing audio-video signal, very inconvenient problem is used in operation, this system utilizes the audio-video source terminal to be connected with blue teeth wireless between mobile phone terminal, obtain audio, video data source from the audio-video source terminal by mobile phone terminal, and directly utilize these data sources to play in real time, needing to have avoided data wire connection, complex operation, awkward problem.
Wherein native system specifically includes audio-video source terminal and mobile phone terminal, described audio-video source terminal includes but not limited to television set, apparatus such as computer, and be provided with bluetooth transmitters, data compressing module, processor, memory and data resource interface in this audio-video source terminal, described bluetooth transmitters is connected with processor by data compressing module, and processor is connected with memory, data resource interface; In described memory, corresponding stored has audio, video data, and such as computer, described processor is by data resource interface and outside audio, video data equipment connection, such as television set, is connected to the audio frequency and video centers by coaxial line; Processor correspondence by the way obtains audio, video data, and sends to data compressing module to compress processing the audio frequency and video of obtaining, and the data after compression are packaged to be sent by bluetooth transmitters.
the data decompression module is installed in mobile phone terminal, CPU, player, display screen and Bluetooth Receiver, described CPU is connected with Bluetooth Receiver by the data decompression module, player is connected with display screen and is connected with CPU, mobile phone terminal is connected with the bluetooth transmitters wireless telecommunications of audio-video source terminal by Bluetooth Receiver, receive the compressed data packets of sending from bluetooth transmitters by this Bluetooth Receiver, and by the data decompression module, the compression Video ﹠ Audio data source of obtaining is carried out decompression processing, audio, video data source after decompress(ion) sends to player by CPU, play, and correspondence shows on display screen.
Be more than that bluetooth of the present invention is realized that audio video transmission carries out the explanation of the system that output in real time plays to the mobile phone, realize that below in conjunction with 2 pairs of bluetooths of the present invention of accompanying drawing audio video transmission carries out the method that output in real time plays to the mobile phone and is further described.
Shown in Figure 2, Fig. 2 is operation principle flow chart of the present invention.The present invention also provides a kind of bluetooth to realize that audio video transmission carries out the system, method that output is in real time play to mobile phone, and it comprises that specifically step is as follows:
At first setting up close range wireless communication by the embedded with bluetooth reflector of audio-video source terminal with the embedded with bluetooth receiver of mobile phone terminal is connected.
Wherein herein audio-video source terminal includes but not limited to television set, computer, if television set needs to be connected to audio, video data center (Broadcast and Television Center) by coaxial line, if computer directly reads the corresponding data in computer hard disc (memory).
A, audio-video source terminal handler obtain the audio, video data source, compress processing by data compressing module, and the audio, video data source after compressing sends by bluetooth transmitters;
The audio-video source terminal handler obtains the audio, video data source by memory or by the data terminal that is connected with data resource interface, compresses processing by data compressing module, and the audio, video data source after compressing sends by bluetooth transmitters.
B, mobile phone terminal Bluetooth Receiver receive the audio, video data source data, carry out decompression processing by the data decompression module, and send to mobile phone terminal CPU;
C, the mobile phone terminal CPU audio, video data source data after with decompress(ion) is play on display screen by player.
Bluetooth provided by the invention realizes that audio video transmission carries out the system and method that output is in real time play to mobile phone, by the audio-video source terminal, packing is compressed in the audio, video data source that obtains, and send to the Bluetooth Receiver of mobile phone terminal by bluetooth transmitters, mobile phone terminal carries out decompress(ion) by the data decompression module to the audio, video data that receives, also original initial audio, video data, then play by player.The invention solves present mobile phone only have be connected to television set or computer by data wire could the playing audio-video signal, very inconvenient problem is used in existing operation, has facilitated user's operation to use.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. realize that based on bluetooth audio video transmission carries out the system that output is in real time play to mobile phone for one kind, it is characterized in that including the audio-video source terminal of an embedded with bluetooth reflector, being used for being packed in the audio, video data source that obtains sends by bluetooth transmitters; The mobile phone terminal of one embedded with bluetooth receiver by Bluetooth Receiver and above-mentioned bluetooth transmitters wireless connections, is used for obtaining the audio, video data source from the audio-video source terminal.
2. according to claim 1ly realize that based on bluetooth audio video transmission carries out the system that output is in real time play to the mobile phone, it is characterized in that in described audio-video source terminal, data compressing module and processor being installed also, described processor is connected with bluetooth transmitters by data compressing module, packs and send in the audio, video data source after compressing by data compressing module.
3. according to claim 1 and 2ly realize that based on bluetooth audio video transmission carries out the system that output is in real time play to the mobile phone, it is characterized in that in described audio-video source terminal, a memory being installed also, in this memory, corresponding stored has the audio, video data source.
4. according to claim 1 and 2ly realize that based on bluetooth audio video transmission carries out the system that output is in real time play to the mobile phone, it is characterized in that also being equipped with in described audio-video source terminal a data resource interface that is connected with external data source, be used for obtaining the audio, video data source.
5. according to claim 1ly realize that based on bluetooth audio video transmission carries out the system that output is in real time play to the mobile phone, it is characterized in that also being equipped with in described mobile phone terminal data decompression module and CPU, described CPU is connected with Bluetooth Receiver by the data decompression module, by the data decompression module, the compression Video ﹠ Audio data source of obtaining is carried out decompression processing.
6. realize that based on bluetooth audio video transmission carries out the method that output is in real time play to mobile phone, is characterized in that comprising step for one kind:
A, audio-video source terminal handler obtain the audio, video data source, compress processing by data compressing module, and the audio, video data source after compressing sends by bluetooth transmitters;
B, mobile phone terminal Bluetooth Receiver receive the audio, video data source data, carry out decompression processing by the data decompression module, and send to mobile phone terminal CPU;
C, the mobile phone terminal CPU audio, video data source data after with decompress(ion) is play on display screen by player.
7. according to claim 6ly realize that based on bluetooth audio video transmission carries out the method that output is in real time play to the mobile phone, is characterized in that comprising before steps A:
Setting up close range wireless communication by the embedded with bluetooth reflector of audio-video source terminal with the embedded with bluetooth receiver of mobile phone terminal is connected.
8. according to claim 6ly realize that based on bluetooth audio video transmission carries out the method that output is in real time play to the mobile phone, is characterized in that steps A comprises:
The audio-video source terminal handler obtains the audio, video data source by memory or by the data terminal that is connected with data resource interface, compresses processing by data compressing module, and the audio, video data source after compressing sends by bluetooth transmitters.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012103288628A CN103167345A (en) | 2012-09-07 | 2012-09-07 | System and method for enabling audio and video to be transmitted to mobile phone to conduct real-time output playing based on Bluetooth |
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| CN2012103288628A CN103167345A (en) | 2012-09-07 | 2012-09-07 | System and method for enabling audio and video to be transmitted to mobile phone to conduct real-time output playing based on Bluetooth |
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| WO2015196656A1 (en) * | 2014-06-27 | 2015-12-30 | 中兴通讯股份有限公司 | Notification message processing method, terminal and computer storage medium |
| CN108322801A (en) * | 2017-01-18 | 2018-07-24 | 南宁富桂精密工业有限公司 | Handheld device and video pictures integration method |
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Application publication date: 20130619 |