CN106899757A - The control method for playing back of audio-video document, device and terminal device - Google Patents
The control method for playing back of audio-video document, device and terminal device Download PDFInfo
- Publication number
- CN106899757A CN106899757A CN201710065288.4A CN201710065288A CN106899757A CN 106899757 A CN106899757 A CN 106899757A CN 201710065288 A CN201710065288 A CN 201710065288A CN 106899757 A CN106899757 A CN 106899757A
- Authority
- CN
- China
- Prior art keywords
- audio
- video document
- video
- decoder
- parsing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
Abstract
The present embodiments relate to technical field of intelligent equipment, more particularly to a kind of control method for playing back of audio-video document, device and terminal device.Methods described includes：Determine at least two audio-video documents to be played；Analysis mode corresponding with the encapsulation format of at least two audio-video document is respectively adopted and parses at least two audio-video document, obtain the parsing data of at least two audio-video document；The parsing data of at least two audio-video document are transferred to the decoding data after decoder and broadcast decoder successively.The control method for playing back of the audio-video document of the embodiment of the present invention, device and terminal device, when there is multiple audio-video documents to need to play, can reduce the buffering latencies of broadcasting during switching between two audio-video documents.
Description
Technical field
The present embodiments relate to technical field of intelligent equipment, more particularly to a kind of audio-video document broadcasting controlling party
Method, device and terminal device.
Background technology
Being capable of playing audio-video text in order to meet the terminal devices such as the audio-visual viewing demand of user, TV, computer and mobile phone
Part turns into the common function of terminal device.
At present, the method for the terminal device playing audio-video document such as TV, computer and mobile phone is mainly：While to be played
Audio-video document is initialized, while the played data for initializing the audio-video document to be played for obtaining is sent into player being broadcast
Put.In above process, terminal device carries out initialization to audio-video document to be played includes：Parsing audio frequency and video to be played
File, obtains the play parameter of audio-video document to be played, according to the play parameter by decoder to audio frequency and video to be played
File decode obtaining decoding file, wherein, the decoding file is the broadcasting as above-mentioned audio-video document to be played
Data is activation is to player.
In the prior art, the parsing of audio-video document, decoding and broadcasting are a complete procedures, and terminal device is located every time
Reason plays an audio-video document, and if multiple audio-video documents need to play, then terminal device needs to wait current sound to regard
After frequency file finishes playing, then initialization is parsed, decoded and is played to next audio-video document, it is of the prior art
The method of this kind of playing audio-video document, broadcasting, cutting between two audio-video documents are needed when there is multiple audio-video documents
When changing, the buffering latencies of broadcasting can be increased.
The content of the invention
A kind of control method for playing back of audio-video document, device and terminal device are provided in the embodiment of the present invention, when having
Multiple audio-video documents are needed to play, and broadcasting can be to a certain extent reduced during switching between two audio-video documents
Buffering latencies.
In a first aspect, a kind of control method for playing back of audio-video document is the embodiment of the invention provides, including：
Determine at least two audio-video documents to be played；
It is respectively adopted described in analysis mode parsing corresponding with the encapsulation format of at least two audio-video document at least
Two audio-video documents, obtain the parsing data of at least two audio-video document；
The parsing data of at least two audio-video document are transferred to after decoder and broadcast decoder successively
Decoding data.
Second aspect, the embodiment of the invention provides a kind of broadcast control device of audio-video document, including：Processor,
Memory and communication interface, the processor, the memory are connected with the communication interface by communication bus；
The communication interface, for transceiving data；
The memory, for store program codes；
The processor, for reading the program code stored in the memory, and performs above-mentioned audio-video document
Control method for playing back.
The third aspect, the embodiment of the invention provides a kind of terminal device, it is characterised in that be controlled including above-mentioned broadcasting
Device, also including decoder and player；The decoder is connected with the broadcast control device and the player respectively.
In embodiment of the present invention scheme, when at least two audio-video documents to be played, it is respectively adopted with this extremely
The corresponding analysis mode of encapsulation format of few two audio-video documents parses at least two audio-video document, obtain this at least two
The parsing data of individual audio-video document, decoder and player can successively to the decoding of the parsing data of each audio-video document and
Play.It is independent from the playing process of audio-video document by parsing in embodiment of the present invention scheme, therefore ought have multiple
When audio-video document needs to play, the parsing that terminal device can simultaneously to multiple audio-video documents, without waiting wherein again
After individual audio-video document finishes playing, then next audio-video document is parsed, terminal device can directly transfer next sound
The parsing data playback of video file, it is possible thereby to reduce the buffering latencies in two audio-video document handoff procedures.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The embodiment of the present invention can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets implementation of the invention
Example, and be used to explain principle of the invention together with specification.
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without having to pay creative labor, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is a kind of structural representation of terminal device of the embodiment of the present invention；
Fig. 2 is the flow chart of the control method for playing back of the audio-video document of the embodiment of the present invention one；
Fig. 3 is the structural representation of the parsing module pre-set in the embodiment of the present invention；
Fig. 4 is the flow chart of the control method for playing back of the audio-video document of the embodiment of the present invention two；
Fig. 5 is a kind of structural representation of the broadcast control device of embodiment of the present invention audio-video document；
Fig. 6 is another structural representation of the broadcast control device of embodiment of the present invention audio-video document.
Specific embodiment
In order that those skilled in the art more fully understand the technical scheme in the present invention, below in conjunction with of the invention real
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described implementation
Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to protection of the present invention
Scope.
Fig. 1 is a kind of structural representation of terminal device of the embodiment of the present invention.As shown in figure 1, the terminal device includes
Processing unit 101, decoder 102 and player 103, processing unit 101 are connected with decoder 102 and player 103 respectively.Its
In, described decoder 102 can include software decoder and/or hardware decoder, in order to improve the solution to audio-video document
Code efficiency, terminal device usually used hardware decoder in decoding process, in addition to hardware resource is saved, in terminal device
One hardware decoder is generally set.
In the prior art scheme, when terminal device needs playing audio-video document, terminal device side parsing decoding sound
Video file, while the audio/video decoding data is activation that will be obtained after decoding carries out the broadcasting of audio frequency and video to player 103.Can
See, in the prior art scheme, the parsing decoding of audio-video document is a process for tight association.If terminal device is wanted
A new audio-video document is played, it is necessary to wait decoder 102 and player 103 to exit the place to current audio-video document
Reason, can just enter into during the parsing and decoding to next audio-video document, and in this process, terminal device is shown as
Buffering course, in the broadcasting of multiple audio-video documents, this buffering course increased the buffering latencies of audio-video document.
In order to shorten the buffer time brought due to parsing in two audio-video document handoff procedures, in the embodiment of the present invention
In scheme, the parsing of audio-video document and decoding are divided into two independent processes.Because the parsing of audio-video document is conciliate
Code process can be separated and independently performed, therefore, after terminal device determines the multiple audio-video documents for needing to play, can be in advance
Each audio-video document is parsed, and the data is activation obtained after one of parsing decoded to decoder 102 and
The data obtained by 103 pairs of decodings of player are played out, and when needing to play next audio-video document, terminal device is straight
Connect the next audio-video document that will have been parsed and be sent to decoder 102 and decode, it is seen then that in embodiment of the present invention scheme, will
It is two independent processes that code division is conciliate in the parsing of audio-video document, and multiple audio-video documents can be parsed simultaneously, when
When needing to play one of audio-video document, data are obtained after parsing can be directly invoked, reduce the slow of audio-video document
Rush the time, therefore, the reproduction time of audio-video document can also be shortened on the whole.
In embodiment of the present invention scheme, above-mentioned terminal device includes but is not limited to TV, computer, mobile phone, ipad etc..
The control method for playing back of the audio-video document of the embodiment of the present invention is described in detail below with reference to accompanying drawing.
Fig. 2 is the flow chart of the control method for playing back of the audio-video document of the embodiment of the present invention one.The execution of method shown in Fig. 2
Main body is terminal device, more specifically the processing unit in terminal device.The broadcasting controlling party of audio-video document shown in Fig. 2
The process step of method includes：
Step S201：Terminal device determines at least two audio-video documents to be played.
In one example, terminal device can determine at least two audio frequency and video to be played according to the selection operation of user
File.
In another example, terminal device can be recorded or according to being currently played according to the play history of user
Audio-video document predict audio-video document to be played.
Step S202：Terminal device is respectively adopted parsing corresponding with the encapsulation format of at least two audio-video document
Mode parses at least two audio-video document, obtains the parsing data of at least two audio-video document；
Wherein, the encapsulation format of audio-video document include but is not limited to AVI format, MKV forms, MP3 format, TS forms,
WMV forms, WMA forms, MPG forms, WAV forms.
Terminal device calls the encapsulation format pair with each audio-video document respectively when being parsed to each audio-video document
The analysis mode answered parses each audio-video document.
Step S203：Terminal device by the parsing data of at least two audio-video document be transferred to successively decoder with
And the decoding data after broadcast decoder.
It is in embodiment of the present invention scheme, the parsing of audio-video document and decoding process is independent.Therefore working as has many
When individual audio-video document needs to play, multiple audio-video documents can be parsed simultaneously, when needing to play one of audio frequency and video
During file, data are obtained after parsing can be directly invoked, reduce the buffer time of audio-video document, therefore, on the whole
The reproduction time of audio-video document can be shortened.
In embodiment of the present invention scheme, analysis program module corresponding with each analysis mode difference, example are encapsulated in advance
Such as, corresponding A VI forms, MKV forms, MP3 format, TS forms, WMV forms, WMA forms, MPG forms, WAV forms are advance respectively
Generation AVI analysis programs, MKV analysis programs, MP3 analysis programs, TS analysis programs, WMV analysis programs, WMA analysis programs,
MPG analysis programs, WAV analysis programs.
In embodiment of the present invention scheme, terminal device uses parsing corresponding with the encapsulation format of each audio-video document
When program parses each audio-video document, it is first determined whether analysis program corresponding with the encapsulation format of each audio-video document
In upstate, if it is available, then terminal device calls the analysis program of corresponding format to parse audio-video document.
For example, it is desired to the encapsulation format of three audio-video documents played is respectively AVI format, MKV forms and WAV lattice
Formula, terminal device determines whether AVI analysis programs, MKV analysis programs and WMA parsing journey are in upstate, if located
In upstate, then terminal device can simultaneously call AVI analysis programs, MKV analysis programs and WMA analysis programs to these three
Audio-video document is parsed.
If partly or entirely unavailable in AVI analysis programs, MKV analysis programs and WMA analysis programs, accordingly
The audio-video document of Format Type is waited for until the analysis program of corresponding format can use and be parsed again.
Again for example, it is desired to the two of which in three audio-video documents played is AVI format, another is WAV forms,
Terminal device calls WAV analysis programs and AVI analysis programs to parse the audio-video document and one of AVI of WAV forms respectively
The audio-video document (first) of form, the audio-video document (second) of another AVI format is waited for, when first
After the audio-video document of individual AVI format is parsed, terminal device is again using AVI analysis programs second AVI format of parsing
Audio-video document.
In embodiment of the present invention scheme, the parsing of audio-video document and decoding process are divided into two separate mistakes
Journey.As shown in figure 3, pre-setting each parsing module in terminal device, each parsing module can be regarded separately to sound
Frequency file is parsed, wherein, in order to realize the parsing of the audio-video document to different encapsulation format, each parsing module can be with
It is respectively used to parse the audio-video document of different encapsulation format, in such as Fig. 3, the first parsing module, the second parsing mould
Block ... N parsing modules respectively correspond to the first encapsulation format, the second encapsulation format ... N encapsulation format, wherein, first to
N encapsulation format is respectively different audio-video document encapsulation format.In embodiment of the present invention scheme, due to audio frequency and video are literary
The resolving of part is independent, therefore when audio-video document to be played has multiple, can call parsing module, right in advance
Each audio-video document is parsed, after decoder and player exit decoding and broadcasting to current audio-video document, directly
Connect the audio-video document data after calling parsing to be decoded and played, reduce the buffering course of each audio-video document, and then
Reduce the playback process time of audio-video document.
Fig. 4 is the flow chart of the control method for playing back of the audio-video document of the embodiment of the present invention two.The execution of method shown in Fig. 4
Main body is terminal device, more specifically the processing unit in terminal device.The broadcasting controlling party of audio-video document shown in Fig. 4
The process step of method includes：
Step S301：Terminal device determines each audio-video document to be played.
In a kind of possible design, terminal device detects user to the selection operation of audio-video document, and according to
The selection operation at family determines each audio-video document to be played.
For example, showing multiple audio-video documents on the audio-video document selection operation interface of terminal device, user passes through point
Hit, the selected multiple audio-video documents of mode such as gesture is slided, wherein, selected multiple audio-video documents are confirmed as to be played
Audio-video document.
In alternatively possible design, terminal device is predicted to be played according to the audio-video document being currently played
Audio-video document.
For example, terminal device is currently played one of collection of drama of a certain TV play, terminal device can be according to working as
The collection of drama number of the preceding TV play played, predicts collection of drama to be played.
Step S302：Terminal device determines that whether analysis mode corresponding with the encapsulation format of each audio-video document may be used
With.
Step S303：If the analysis mode corresponding at least one audio-video document can use, terminal device is used should
The audio-video document of available analysis mode parsing correspondence form, when the corresponding analysis mode of other audio-video documents is available,
Corresponding analysis mode is recycled to parse the audio-video document corresponding to it.In embodiment of the present invention scheme, pass through
Parsing to audio-video document, obtains the parsing data of each audio-video document.Wherein, the parsing data of audio-video document include
One or more of：Audio format, video format, video resolution, code check, audio bit rate and audio frequency and video initial data.
Step S304：Determine decoder whether in upstate.
Step S305：If decoder is in upstate, terminal device is by the parsing of one of audio-video document
Data is activation is decoded to decoder, and the audio/video decoding data is activation that will be obtained after decoding is played out to player.
In embodiment of the present invention scheme, during one of audio-video document is played in decoder decoding, terminal
Equipment can also be parsed to other audio-video documents, be finished playing without waiting for current audio-video document.
In embodiment of the present invention scheme, multiple audio-video documents can concurrent independent parsing, when audio-video document needs
During broadcasting, the audio, video data after parsing is directly invoked, save parsing buffer time.
The control method for playing back of the above-mentioned audio-video document of correspondence, the embodiment of the present invention additionally provides a kind of audio-video document
Broadcast control device, described device is used to perform method in above-described embodiment one to embodiment two, as shown in figure 5, this hair
The control device of bright embodiment includes：
Determining module 401, for determining at least two audio-video documents to be played；
Parsing module 402, for parsing corresponding with the encapsulation format of at least two audio-video document to be respectively adopted
Mode parses at least two audio-video document, obtains the parsing data of at least two audio-video document；
Decoding playing module 403, for the parsing data of at least two audio-video document to be transferred into decoding successively
Decoding data after device and broadcast decoder.
In a kind of possible design, the determining module 401 is additionally operable to：It is determined that the encapsulation lattice with the audio-video document
Whether the corresponding analysis mode of formula can use；
The parsing module 402, is additionally operable to, when analysis mode corresponding with the encapsulation format of audio-video document is available, adopt
Parse the audio-video document with analysis mode corresponding with the encapsulation format of the audio-video document, and, when with audio frequency and video
When the corresponding analysis mode of encapsulation format of file is unavailable, state is remained waiting for up to the encapsulation lattice with the audio-video document
When the corresponding analysis mode of formula can use, the audio-video document is parsed using corresponding analysis mode.
In a kind of possible design, the parsing data include one or more of：
Audio format, video format, video resolution, code check, audio bit rate and audio frequency and video initial data.
In a kind of possible design, whether determining module 401 is additionally operable to determine the decoder in upstate；
The decoding playing module 403 is additionally operable to when the decoder is in upstate, by least one sound
The decoding frequency evidence of the one of audio-video document in video file is transferred to decoder.
In a kind of possible design, determining module 401 is additionally operable to detect the selection operation of audio-video document, according to described
Selection operation determines at least two audio-video document to be played.
In a kind of possible design, determining module 401 be additionally operable to according to the audio-video document that is currently played and/or
The viewing record of user, predicts at least two audio-video documents to be played.
It should be noted that the control device shown in Fig. 5 is divided from the angle of functional module, below will be from hard
A kind of angle of part entity, there is provided broadcast control device of audio-video document.
Fig. 6 is another structural representation of the broadcast control device of embodiment of the present invention audio-video document, treatment dress
500 are put, its structure may include：At least one processor (processor) 501, internal memory (memory) 502, peripheral interface
(peripheralinterface) 503, input/output subsystem (I/Osubsystem) 504, power circuit 505 and order wire
Road 506.
In figure 6, communication and the data transmission between arrow represents the inscape that can carry out computer system, and it can profit
With high-speed serial bus (high-speed serial bus), parallel bus (parallelbus), storage area network (SAN,
Storage Area Network) and/or other appropriate communication technologys and realize.
Internal memory 502 may include that operating system 512 and audio-video document play control routine 522.For example, internal memory 502 can be wrapped
Include high-speed random access memory (high-speed random access memory), disk, static RAM
(SPAM), dynamic random access memory (DRAM), read-only storage (ROM), flash memory or non-voltile memory.Internal memory 502 can
Store the program coding that control routine 522 is played for operating system 512 and audio-video document, that is to say, that may include treatment dress
Software module, instruction set architecture needed for putting 500 action or the various data outside it.Now, processor 501 or periphery set
Standby other controllers of the grade of interface 506 can be controlled with the access of internal memory 502 by processor 501.
Peripheral interface 503 can be by the input of processing unit 500 and/or output ancillary equipment and processor 501 and interior
502 are deposited to be combined.Also, input/output subsystem 504 can be by various input/output ancillary equipment and peripheral interface 506
It is combined.For example, input/output subsystem 504 may include display screen, keyboard, mouse, printer or be used for as needed various
The controller that the ancillary equipment such as sensor are combined with peripheral interface 503.According to another side, input/output periphery
Can be combined with peripheral interface 503 without input/output subsystem 504, i.e. display screen/keyboard and various sensors
Can be also combined with peripheral interface 503 without input/output subsystem 504 Deng ancillary equipment.
Power circuit 505 can be to all or part of supply electric power of the circuit element of terminal device.For example, power circuit
505 may include power supply, charging system, the power failure more than a cycle such as electric power management system, battery or exchange (AC)
Detection circuit (power failuredetection circuit), power converter or inverter, power state marker character or
For electric power generation, management, any other circuit elements for distributing.
Communication line 506 is communicated using at least one Cycles Interface with other computer systems, such as and main control
System is communicated.
Processor 501 is by implementing the storage executable processing unit of the software module or instruction set architecture in internal memory 502
500 various functions and processing data.That is, processor 501 is by performing basic arithmetic, logic and department of computer science
The input/output calculation of system, may be configured as processing the order of computer program.
The embodiment of Fig. 6 is only an example of processing unit 500 in terminal device, and processing unit 500 can have as follows
Structure or configuration：The partial circuit element shown in Fig. 6 is omitted, or is further equipped with additional circuit element not shown in Fig. 6.
Processing unit shown in Fig. 6 can perform the control method for playing back of the audio-video document described in each embodiment of the invention.
Processing unit shown in Fig. 6 can be applied and set in the terminal with audio and video playing function such as TV, computer, mobile phone
It is standby upper, specifically, the terminal device also includes decoder and player, decoder in addition to including the processing unit shown in Fig. 6
Can be combined with peripheral interface by by input/output subsystem with player.
For convenience of description, it is divided into various units with function during description apparatus above to describe respectively.Certainly, this is being implemented
The function of each unit can be realized in same cycle or multiple periodic softwares and/or hardware during invention.
Each cycle embodiment in this specification is described by the way of progressive, identical between each cycle embodiment
Similar part is mutually referring to what each cycle embodiment was stressed is the difference with other embodiment.Especially
Its, for device or system embodiment, because it is substantially similar to embodiment of the method, so describe fairly simple, phase
Part is closed to be illustrated referring to the part of embodiment of the method.Apparatus and system embodiment described above is only schematic
, wherein can be as the unit that separating component is illustrated or may not be physically separate, be shown as unit
Part can be or may not be physical location, you can with positioned at a cycle place, or can also be distributed to multiple
On periodic network unit.Some or all of module therein can be according to the actual needs selected to realize this embodiment scheme
Purpose.Those of ordinary skill in the art are without creative efforts, you can to understand and implement.
The above is only specific embodiment of the invention, it is noted that come for those skilled in the art
Say, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (8)
1. a kind of control method for playing back of audio-video document, it is characterised in that including：
Determine at least two audio-video documents to be played；
Analysis mode parsing described at least two corresponding with the encapsulation format of at least two audio-video document is respectively adopted
Audio-video document, obtains the parsing data of at least two audio-video document；
The parsing data of at least two audio-video document are transferred to the decoding after decoder and broadcast decoder successively
Data.
2. method according to claim 1, it is characterised in that use parsing corresponding with the encapsulation format of audio-video document
Mode parses the audio-video document, including：
It is determined that whether analysis mode corresponding with the encapsulation format of the audio-video document can use；
If it is available, then parsing the audio frequency and video text using analysis mode corresponding with the encapsulation format of the audio-video document
Part；
If it is not then remaining waiting for state until analysis mode corresponding with the encapsulation format of the audio-video document can use
When, the audio-video document is parsed using corresponding analysis mode.
3. method according to claim 1 and 2, it is characterised in that the parsing data include one or more of：
Audio format, video format, video resolution, code check, audio bit rate and audio frequency and video initial data.
4. method according to claim 1, it is characterised in that by the parsing data of at least one audio-video document according to
The secondary decoder that is transferred to is decoded, including：
Determine the decoder whether in upstate；
When the decoder is in upstate, by the one of audio-video document at least one audio-video document
Decoding frequency according to being transferred to decoder.
5. method according to claim 1, it is characterised in that the determination at least two audio-video documents to be played,
Including：
The selection operation of audio-video document is detected, at least two audio frequency and video text to be played is determined according to the selection operation
Part.
6. method according to claim 1, it is characterised in that the determination at least two audio-video documents to be played,
Including：
Viewing record according to the audio-video document and/or user being currently played, predicts that at least two sounds to be played are regarded
Frequency file.
7. a kind of broadcast control device of audio-video document, it is characterised in that including：Processor, memory and communication interface, institute
Processor, the memory is stated to be connected by communication bus with the communication interface；
The communication interface, for transceiving data；
The memory, for store program codes；
The processor is for reading the program code stored in the memory and any in execution such as claim 1 to 6
The control method for playing back of the audio-video document described in.
8. a kind of terminal device, it is characterised in that including broadcast control device as claimed in claim 7, also including decoder
And player；The decoder is connected with the broadcast control device and the player respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065288.4A CN106899757A (en) | 2017-02-06 | 2017-02-06 | The control method for playing back of audio-video document, device and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065288.4A CN106899757A (en) | 2017-02-06 | 2017-02-06 | The control method for playing back of audio-video document, device and terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106899757A true CN106899757A (en) | 2017-06-27 |
Family
ID=59199142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710065288.4A Pending CN106899757A (en) | 2017-02-06 | 2017-02-06 | The control method for playing back of audio-video document, device and terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106899757A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109543671A (en) * | 2018-09-30 | 2019-03-29 | 与德科技有限公司 | Reading method, talking pen, server data processing method and point-of-reading system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883218A (en) * | 2012-09-21 | 2013-01-16 | 北京君正集成电路股份有限公司 | Method and equipment for decoding multiple video files |
| CN102903377A (en) * | 2012-11-01 | 2013-01-30 | 北京奇艺世纪科技有限公司 | Method and device for playing video with multiple video segments |
| CN105141973A (en) * | 2015-09-01 | 2015-12-09 | 北京暴风科技股份有限公司 | Multi-segment media file mosaicing method and system |
| CN105812914A (en) * | 2014-12-29 | 2016-07-27 | Tcl集团股份有限公司 | Mixed multiplex decoding method and device of video |
| CN105915994A (en) * | 2015-11-16 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Video playing method and device |
| CN106101720A (en) * | 2011-11-23 | 2016-11-09 | 数码士有限公司 | Video encoding/decoding method |
-
2017
- 2017-02-06 CN CN201710065288.4A patent/CN106899757A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101720A (en) * | 2011-11-23 | 2016-11-09 | 数码士有限公司 | Video encoding/decoding method |
| CN102883218A (en) * | 2012-09-21 | 2013-01-16 | 北京君正集成电路股份有限公司 | Method and equipment for decoding multiple video files |
| CN102903377A (en) * | 2012-11-01 | 2013-01-30 | 北京奇艺世纪科技有限公司 | Method and device for playing video with multiple video segments |
| CN105812914A (en) * | 2014-12-29 | 2016-07-27 | Tcl集团股份有限公司 | Mixed multiplex decoding method and device of video |
| CN105141973A (en) * | 2015-09-01 | 2015-12-09 | 北京暴风科技股份有限公司 | Multi-segment media file mosaicing method and system |
| CN105915994A (en) * | 2015-11-16 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Video playing method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109543671A (en) * | 2018-09-30 | 2019-03-29 | 与德科技有限公司 | Reading method, talking pen, server data processing method and point-of-reading system |
| CN109543671B (en) * | 2018-09-30 | 2021-03-02 | 阿里巴巴（中国）有限公司 | Touch reading method, touch reading pen, server data processing method and touch reading system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109257646B (en) | Video processing method and device, electronic equipment and computer readable medium | |
| JP5743245B2 (en) | Mobile device and method for publishing and managing a set of performance scaling algorithms | |
| CN110704202B (en) | Multimedia recording data sharing method and terminal equipment | |
| CN109192208A (en) | A kind of control method of electrical equipment, system, device, equipment and medium | |
| CN107516526A (en) | A kind of audio source tracking localization method, device, equipment and computer-readable recording medium | |
| CN103327021B (en) | Method, devices and system of multi-device interaction | |
| JP5537726B2 (en) | Method and broadcasting apparatus for realizing high-speed response to control process of multimedia file | |
| CN111510756A (en) | Audio and video switching method and device, computer equipment and readable storage medium | |
| US20150370461A1 (en) | Management of Media Player Functionality | |
| US20170206059A1 (en) | Apparatus and method for voice recognition device in vehicle | |
| CN111510755A (en) | Audio and video switching method and device, computer equipment and readable storage medium | |
| CN104363486B (en) | A kind of the USB sharing methods and combination tv of combination tv | |
| CN101521782A (en) | Method for fast-forward and fast-backward browsing video, system and multimedia equipment | |
| CN106792044A (en) | The sound control method and device of a kind of intelligent television | |
| CN106776039A (en) | A kind of data processing method and device | |
| CN113986186A (en) | Audio switching system, method, electronic equipment and storage medium | |
| CN112286485B (en) | Method and device for controlling application through voice, electronic equipment and storage medium | |
| CN110750295B (en) | Information processing method, device, electronic equipment and storage medium | |
| CN106899757A (en) | The control method for playing back of audio-video document, device and terminal device | |
| CN106658138B (en) | Smart television and its signal source switch method, device | |
| WO2023077866A1 (en) | Multimedia data processing method and apparatus, electronic device, and storage medium | |
| CN112911390B (en) | Video data playing method and terminal equipment | |
| CN110035308A (en) | Data processing method, equipment and storage medium | |
| CN111736795A (en) | Audio processing method, device, equipment and storage medium | |
| CN109271230A (en) | Display methods, intelligent terminal and the computer readable storage medium of volume bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Applicant after: Hisense Video Technology Co., Ltd Address before: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Applicant before: HISENSE ELECTRIC Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |