CN106899886A - Audio, video data coding/decoding method and system - Google Patents
Audio, video data coding/decoding method and system Download PDFInfo
- Publication number
- CN106899886A CN106899886A CN201710193995.1A CN201710193995A CN106899886A CN 106899886 A CN106899886 A CN 106899886A CN 201710193995 A CN201710193995 A CN 201710193995A CN 106899886 A CN106899886 A CN 106899886A
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- CN
- China
- Prior art keywords
- audio
- video data
- video
- intelligent terminal
- applications
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440218—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4
Abstract
The invention discloses a kind of audio, video data coding/decoding method, methods described comprises the following steps：Intelligent terminal obtains the video format handled by all video applications；Intelligent terminal obtains the form of pending audio, video data；Intelligent terminal selects corresponding end application to decode according to the form of the audio, video data.The technical scheme that the present invention is provided has the advantages that user experience is high.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of audio, video data coding/decoding method and system.
Background technology
Audio, video data is conventional data, and for mobile terminal, playing audio-video data belongs to what user commonly used
Operation, most i.e. user viewing videos.
Existing audio frequency and video processing mode causes that user needs voluntarily to select which kind of applies journey using due to form
Sequence is opened, it is impossible to which the form automatically according to audio frequency and video selects corresponding application program to play, and influences user experience.
The content of the invention
The application provides a kind of audio, video data coding/decoding method.The technical scheme user experience that it solves prior art is low
Shortcoming.
On the one hand, there is provided a kind of audio, video data coding/decoding method, methods described comprises the following steps：Audio, video data is decoded
Method, methods described comprises the following steps：
Intelligent terminal obtains the video format handled by all video applications；
Intelligent terminal obtains the form of pending audio, video data；
Intelligent terminal selects corresponding end application to decode according to the form of the audio, video data.
Optionally, methods described also includes：
Intelligent terminal selects frequency of use highest application program to decode the audio frequency and video from multiple end applications
Data.
Optionally, methods described also includes：
Intelligent terminal points out user to download new when the form of the audio, video data is not in handled video format
Audiovisual applications program.
Second aspect, there is provided a kind of audio, video data solution code system, the system includes：
Acquiring unit, for obtaining the video format handled by all video applications；
Processing unit, the form for obtaining pending audio, video data；Selected according to the form of the audio, video data
Select corresponding end application decoding.
Optionally, the system also includes：
Processing unit, frequency of use highest application program solution is selected for intelligent terminal from multiple end applications
The code audio, video data.
Optionally, the system also includes：
Processing unit, for when the form of the audio, video data is not in handled video format, pointing out user
Download new audiovisual applications program.
A kind of third aspect, there is provided intelligent terminal, including：Processor, wireless transceiver, memory and bus, the place
Reason device, wireless transceiver, memory are connected by bus, the wireless transceiver, for obtaining all video application institutes
The video format for the treatment of；
The processor, the form for obtaining pending audio, video data；According to the form of the audio, video data
Corresponding end application is selected to decode.
Optionally, the processor, frequency of use highest is selected for intelligent terminal from multiple end applications
Application program decodes the audio, video data.
Optionally, the processor, for when the form of the audio, video data is not in handled video format,
Prompting user downloads new audiovisual applications program.
The technical scheme that the present invention is provided automatically selects the application that can process the form according to the form of audio, video data
Program is decoded to the audio, video data, so it has the advantages that user experience is high.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will use needed for embodiment description
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, for this area
For those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of flow chart of audio, video data coding/decoding method that Fig. 1 is provided for the first better embodiment of the invention；
A kind of structure chart of audio, video data solution code system that Fig. 2 is provided for the second better embodiment of the invention.
A kind of hardware structure diagram of intelligent terminal that Fig. 3 is provided for the second better embodiment of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Fig. 1 is refer to, Fig. 1 is a kind of audio, video data coding/decoding method that the first better embodiment of the invention is proposed, should
Method is as shown in figure 1, comprise the following steps：
Step S101, intelligent terminal obtain the video format handled by all video applications.
Step S102, intelligent terminal obtain the form of pending audio, video data.
Step S103, intelligent terminal select corresponding end application to decode according to the form of the audio, video data.
The technical scheme that the present invention is provided automatically selects the application that can process the form according to the form of audio, video data
Program is decoded to the audio, video data, so it has the advantages that user experience is high.
Optionally, intelligent terminal selects the decoding of frequency of use highest application program described from multiple end applications
Audio, video data.
Optionally, intelligent terminal points out to use when the form of the audio, video data is not in handled video format
Download new audiovisual applications program in family.
Fig. 2 is refer to, Fig. 2 is a kind of audio, video data solution code system that the second better embodiment of the invention is proposed, should
System as shown in Fig. 2 including：
Acquiring unit 201, for obtaining the video format handled by all video applications；
Processing unit 202, the form for obtaining pending audio, video data；According to the form of the audio, video data
Corresponding end application is selected to decode.
The technical scheme that the present invention is provided automatically selects the application that can process the form according to the form of audio, video data
Program is decoded to the audio, video data, so it has the advantages that user experience is high.
Optionally, processing unit 202, for selecting frequency of use highest application program from multiple end applications
Decode the audio, video data.
Optionally, processing unit 202, in the form of the audio, video data not in handled video format
When, point out user to download new audiovisual applications program.This technical scheme be in order to reduce network traffics, for a user,
It may be only listening, not watch video, if so do not click on the video data for a long time, only transmitting audio
Data, reduce the transmission quantity of data.
Refering to Fig. 3, Fig. 3 is a kind of intelligent terminal 30, including：Processor 301, wireless transceiver 302, the and of memory 303
Bus 304, wireless transceiver 302 is used for the transceiving data between external equipment.The quantity of processor 301 can be one or many
It is individual.In some embodiments of the present application, processor 301, memory 302 and transceiver 303 can be by bus 304 or other modes
Connection.Intelligent terminal 30 can be used for the step of performing Fig. 1.The implication of the term being related on the present embodiment and citing, can
With with reference to the corresponding embodiments of Fig. 1.Here is omitted.
Wireless transceiver 302, for obtaining the video format handled by all video applications.
Wherein, store program codes in memory 303.Processor 301 is used to call the program generation stored in memory 303
Code, for performing following operation：
Processor 301, the form for obtaining pending audio, video data；Selected according to the form of the audio, video data
Select corresponding end application decoding.
It should be noted that processor 301 here can be a treatment element, or multiple treatment elements
It is referred to as.For example, the treatment element can be central processing unit (Central Processing Unit, CPU), or spy
Determine integrated circuit (Application Specific Integrated Circuit, ASIC), or be arranged to implement this
Apply for one or more integrated circuits of embodiment, for example：One or more microprocessors (digital singnal
Processor, DSP), or, one or more field programmable gate array (Field Programmable Gate Array,
FPGA)。
Memory 303 can be the general designation of a storage device, or multiple memory elements, and can be held for storing
Line program code or parameter, data etc. required for the operation of application program running gear.And memory 303 can include random storage
Device (RAM), it is also possible to including nonvolatile memory (non-volatile memory), such as magnetic disk storage, flash memory
(Flash) etc..
Bus 304 can be total industry standard architecture (Industry Standard Architecture, ISA)
Line, external equipment interconnection (Peripheral Component, PCI) bus or extended industry-standard architecture (Extended
Industry Standard Architecture, EISA) bus etc..The bus can be divided into address bus, data/address bus, control
Bus processed etc..
The terminal can also include input/output unit, be connected to bus 304, with by bus and the grade of processor 301 its
Its part connects.The input/output unit can provide an inputting interface for operating personnel, so that operating personnel are by the input
Interface selects item of deploying to ensure effective monitoring and control of illegal activities, and can also be other interfaces, can be by the external miscellaneous equipment of the interface.
It should be noted that for each foregoing embodiment of the method, in order to be briefly described, therefore it is all expressed as one it is
The combination of actions of row, but those skilled in the art should know, and the present invention is not limited by described sequence of movement, because
It is that, according to the present invention, certain some step can sequentially or simultaneously be carried out using other.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily this hair
Necessary to bright.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in certain embodiment
Part, may refer to the associated description of other embodiment.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Completed with instructing the hardware of correlation by program, the program can be stored in a computer-readable recording medium, storage
Medium can include：Flash disk, read-only storage (English：Read-Only Memory, referred to as：ROM), random access device (English
Text：Random Access Memory, referred to as：RAM), disk or CD etc..
The content download method and relevant device that are there is provided the embodiment of the present invention above, system are described in detail,
Specific case used herein is set forth to principle of the invention and implementation method, and the explanation of above example is use
Understand the method for the present invention and its core concept in help；Simultaneously for those of ordinary skill in the art, according to of the invention
Thought, will change in specific embodiments and applications, and in sum, this specification content should not be construed as
Limitation of the present invention.
Claims (9)
1. a kind of audio, video data coding/decoding method, it is characterised in that methods described comprises the following steps：
Intelligent terminal obtains the video format handled by all video applications；
Intelligent terminal obtains the form of pending audio, video data；
Intelligent terminal selects corresponding end application to decode according to the form of the audio, video data.
2. method according to claim 1, it is characterised in that methods described also includes：
Intelligent terminal selects frequency of use highest application program to decode the audio, video data from multiple end applications.
3. according to power require 2 described in method, it is characterised in that methods described also includes：
Intelligent terminal points out user to download new sound when the form of the audio, video data is not in handled video format
Video application.
4. a kind of audio, video data solution code system, it is characterised in that the system includes：
Acquiring unit, for obtaining the video format handled by all video applications；
Processing unit, the form for obtaining pending audio, video data；Form selection according to the audio, video data is right
The end application answered is decoded.
5. system according to claim 4, it is characterised in that the system also includes：
Processing unit, selects frequency of use highest application program to decode institute for intelligent terminal from multiple end applications
State audio, video data.
6. system according to claim 5, it is characterised in that the system also includes：
Processing unit, for when the form of the audio, video data is not in handled video format, pointing out user to download
New audiovisual applications program.
7. a kind of intelligent terminal, including：Processor, wireless transceiver, memory and bus, the processor, wireless transceiver,
Memory is connected by bus, it is characterised in that
The wireless transceiver, for obtaining the video format handled by all video applications；
The processor, the form for obtaining pending audio, video data；Selected according to the form of the audio, video data
Corresponding end application decoding.
8. intelligent terminal according to claim 7, it is characterised in that the processor, for intelligent terminal from it is multiple eventually
Frequency of use highest application program is selected to decode the audio, video data in the application program of end.
9. intelligent terminal according to claim 7, it is characterised in that the processor, in the audio, video data
Form not in handled video format when, point out user to download new audiovisual applications program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710193995.1A CN106899886A (en) | 2017-03-28 | 2017-03-28 | Audio, video data coding/decoding method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710193995.1A CN106899886A (en) | 2017-03-28 | 2017-03-28 | Audio, video data coding/decoding method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106899886A true CN106899886A (en) | 2017-06-27 |
Family
ID=59193015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710193995.1A Pending CN106899886A (en) | 2017-03-28 | 2017-03-28 | Audio, video data coding/decoding method and system |
Country Status (1)
| Country | Link |
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| CN (1) | CN106899886A (en) |
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| CN101501609A (en) * | 2005-08-05 | 2009-08-05 | 微软公司 | Initiating software responses based on a hardware action |
| JP4346453B2 (en) * | 2004-01-07 | 2009-10-21 | シャープ株式会社 | Display device |
| CN102750169A (en) * | 2012-06-12 | 2012-10-24 | 康佳集团股份有限公司 | Television based application program recommending method |
| CN104796766A (en) * | 2015-03-11 | 2015-07-22 | 广东欧珀移动通信有限公司 | Video file play method and device |
-
2017
- 2017-03-28 CN CN201710193995.1A patent/CN106899886A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4346453B2 (en) * | 2004-01-07 | 2009-10-21 | シャープ株式会社 | Display device |
| CN101501609A (en) * | 2005-08-05 | 2009-08-05 | 微软公司 | Initiating software responses based on a hardware action |
| CN102750169A (en) * | 2012-06-12 | 2012-10-24 | 康佳集团股份有限公司 | Television based application program recommending method |
| CN104796766A (en) * | 2015-03-11 | 2015-07-22 | 广东欧珀移动通信有限公司 | Video file play method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
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| RJ01 | Rejection of invention patent application after publication |