CN105679341B - A kind of document play-back method, device and mobile terminal - Google Patents
A kind of document play-back method, device and mobile terminal Download PDFInfo
- Publication number
- CN105679341B CN105679341B CN201511020798.7A CN201511020798A CN105679341B CN 105679341 B CN105679341 B CN 105679341B CN 201511020798 A CN201511020798 A CN 201511020798A CN 105679341 B CN105679341 B CN 105679341B
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- playback equipment
- play
- controlling terminal
- initial position
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/027—Remotely controlled
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
-
- 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
- G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
- G11B2020/10944—Real-time recording or reproducing, e.g. for ensuring seamless playback of AV data
Abstract
The embodiment of the invention discloses a kind of document play-back method, device and mobile terminals.The document play-back method includes: the play position that controlling terminal records the first playback equipment of currently playing multimedia file；When needing to switch playback equipment, the controlling terminal determines the second playback equipment after switching；The controlling terminal is sent to second playback equipment carries the play instruction for playing initial position, the multimedia file is played to control second playback equipment since the broadcasting initial position, wherein described play the play position that initial position is first playback equipment.The technical solution of the embodiment of the present invention realizes the broadcasting initial position of control multimedia file, and the user experience is improved.
Description
Technical field
The present embodiments relate to file play-back technology more particularly to a kind of document play-back methods, device and mobile terminal.
Background technique
Currently, more and more users pass through Digital Life Network Alliance (Digital Living Network
Alliance, DLNA) technology push multimedia file played out to different playback equipments.
In the prior art, when user pushes multimedia file every time and plays out to playback equipment, from the beginning playback equipment can be
Start to play the multimedia file.For example, being played to 1 minute, then push away when being played by mobile phone push music to the first speaker
The music is given to play to the second speaker, music starts to replay again.
The method of the prior art is unable to control the broadcasting start bit of the multimedia file when playing multimedia file
It sets, user experience is poor.
Summary of the invention
The present invention provides a kind of document play-back method, device and mobile terminal, to realize the broadcasting of control multimedia file
Initial position promotes user experience.
In a first aspect, the embodiment of the invention provides a kind of document play-back methods, which comprises
Controlling terminal records the play position of the first playback equipment of currently playing multimedia file；
When needing to switch playback equipment, the controlling terminal determines the second playback equipment after switching；
The controlling terminal is sent to second playback equipment carries the play instruction for playing initial position, to control
It states the second playback equipment and plays the multimedia file since the broadcasting initial position, wherein the broadcasting initial position is
The play position of first playback equipment.
Second aspect, the embodiment of the invention also provides a kind of file playing device, described device includes:
Position logging modle, the play position of the first playback equipment for recording currently playing multimedia file；
Equipment determining module, for the second playback equipment when needing to switch playback equipment, after determining switching；
Instruction sending module carries the play instruction for playing initial position for sending to second playback equipment, with
It controls second playback equipment and plays the multimedia file since the broadcasting initial position, wherein the broadcasting originates
Position is the play position of first playback equipment.
The third aspect, the embodiment of the invention also provides a kind of mobile terminal, the mobile terminal includes that the present invention is any
File playing device described in embodiment.
The embodiment of the present invention records the broadcasting position of the first playback equipment of currently playing multimedia file by controlling terminal
It sets, when needing to switch playback equipment, the controlling terminal determines the second playback equipment after switching, and the controlling terminal is to institute
It states the second playback equipment and sends the play instruction for carrying and playing initial position, to control second playback equipment from the broadcasting
Initial position starts to play the multimedia file, wherein described play the broadcasting position that initial position is first playback equipment
It sets, realizes the broadcasting initial position of control multimedia file, the user experience is improved.
Detailed description of the invention
Fig. 1 is the flow chart of one of the embodiment of the present invention one document play-back method；
Fig. 2 is the flow chart of one of the embodiment of the present invention two document play-back method；
Fig. 3 is the structure chart of one of the embodiment of the present invention three file playing device；
Fig. 4 is the schematic diagram of one of the embodiment of the present invention four mobile terminal.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is the flow chart of one of the embodiment of the present invention one document play-back method, and the present embodiment is applicable to need
The case where switching playback equipment, this method can be executed by file playing device, which can pass through hardware and/or software
Mode realizes that the device is typically configured in the used controlling terminal of user, and controlling terminal can be mobile eventually for mobile phone, plate etc.
End.As shown in Figure 1, the method can specifically include following steps:
Step 110, controlling terminal record the play position of the first playback equipment of currently playing multimedia file.
Wherein, the controlling terminal can be the mobile terminals such as mobile phone, and playback equipment can be for multimedia function
The playback equipment of energy, such as speaker.Illustratively, the controlling terminal may include the multimedia controller in DLNA network
(Digital Media Controller, DMC), the playback equipment may include the multimedia renderer in DLNA network
(Digital Media Render, DMR).Controlling terminal can be sent to the playback equipment including DMR by the DMC and be played
Control instruction.The controlling terminal to first playback equipment send play instruction after, can by way of timing, or
Person records the play position of first playback equipment from the mode that first playback equipment obtains.
Step 120, the second playback equipment when needing to switch playback equipment, after the determining switching of the controlling terminal.
Specifically, when there is the position change of user, such as user is moved to bedroom from parlor；Or first broadcasting
When equipment breaks down, need to switch playback equipment.Illustratively, the playback equipment conduct of available user preset
Second playback equipment can determine the second playback equipment according to other playback equipments at a distance from controlling terminal position, also
It can be accustomed to determining the second playback equipment according to the broadcasting of user.
Step 130, the controlling terminal are sent to second playback equipment carries the play instruction for playing initial position,
The multimedia file is played to control second playback equipment since the broadcasting initial position, wherein described play
Beginning position is the play position of first playback equipment.
Illustratively, controlling terminal can send Play instruction to second playback equipment to control second by DMC
Playback equipment carries out multimedia file broadcasting, and second playback equipment can parse the Play instruction by DMR.Specifically
Can for the Play instruction increase play initial position parameter StartPos, for control second playback equipment from which
Time starts to play multimedia file.After second playback equipment receives Play instruction, in parsing Play instruction
StartPos parameter plays media file (identical as traditional way) since starting point, such as if the parameter is not present
Fruit StartPos parameter exists, then the second playback equipment plays media file since the time point that StartPos is specified.
The present embodiment records the play position of the first playback equipment of currently playing multimedia file by controlling terminal, when
When needing to switch playback equipment, the controlling terminal determines the second playback equipment after switching, and the controlling terminal is to described the
Two playback equipments send the play instruction for carrying and playing initial position, are originated with controlling second playback equipment from the broadcasting
Position starts to play the multimedia file, realizes the broadcasting initial position of control multimedia file, the user experience is improved.
Embodiment two
The present embodiment provides a kind of document play-back method based on above-described embodiment.Fig. 2 is the embodiment of the present invention two
One of document play-back method flow chart, as shown in Fig. 2, the method can specifically include following steps:
Step 210, controlling terminal record the play position of the first playback equipment of currently playing multimedia file.
Preferably, controlling terminal can send play position to first playback equipment and inquire message, according to described the
The inquiry result that one playback equipment returns determines the play position；Alternatively, controlling terminal can be set playing to described first
Preparation starts timing after sending play command, and the play position of first playback equipment is determined according to timing result.
Specifically, controlling terminal can send primary inquiry message to first playback equipment every the preset time,
Inquiry message, and the inquiry returned according to first playback equipment can also be sent when the position of controlling terminal changes
As a result the play position is determined.In addition, controlling terminal starts timing after sending play command to first playback equipment,
It can stop timing when needing to switch playback equipment, determine that described first broadcasts with the time difference for starting timing according to timing is stopped
Put the play position of equipment.
Step 220, the second playback equipment when needing to switch playback equipment, after the determining switching of the controlling terminal.
Preferably, when needing to switch playback equipment, the controlling terminal is determining and controlling terminal position is apart from most
Close playback equipment is as second playback equipment.
Specifically, playback equipment of the available and controlling terminal position at a distance of pre-determined distance, relatively each play are set
It is standby at a distance from controlling terminal, the nearest playback equipment of selected distance is as second playback equipment.
If step 230, the controlling terminal are different from the network that second playback equipment connects, the controlling terminal
The network being connected to where second playback equipment.
Specifically, being connected to the network where second playback equipment by controlling terminal, may be implemented to set broadcasting
It is standby to carry out cross-network segment control, it can multimedia file is pushed to the playback equipment in heterogeneous networks and is played out, and
It can control the broadcasting initial position of the multimedia file.
Step 240, the controlling terminal are sent to second playback equipment carries the play instruction for playing initial position,
The multimedia file is played to control second playback equipment since the broadcasting initial position, wherein described play
Beginning position is the play position of first playback equipment.
If the network that the technical solution of the present embodiment passes through the controlling terminal to be connect with the second playback equipment determined is not
Together, then the controlling terminal is connected to the network where second playback equipment, and then the controlling terminal is to described second
Playback equipment sends the play instruction for carrying and playing initial position, to control second playback equipment from the broadcasting start bit
It sets and starts to play the multimedia file, realize the broadcasting initial position of cross-network segment control multimedia file, improve user
Experience.
Embodiment three
Fig. 3 is the structure chart of one of the embodiment of the present invention three file playing device, as shown in figure 3, described device, tool
Body may include: position logging modle 310, equipment determining module 320 and instruction sending module 330, wherein
Position logging modle 310, the play position of the first playback equipment for recording currently playing multimedia file；
Equipment determining module 320, for the second playback equipment when needing to switch playback equipment, after determining switching；
Instruction sending module 330 carries the play instruction for playing initial position for sending to second playback equipment,
The multimedia file is played to control second playback equipment since the broadcasting initial position, wherein described play
Beginning position is the play position of first playback equipment.
Further, the position logging modle 310 is specifically used for:
Play position, which is sent, to first playback equipment inquires message, the inquiry returned according to first playback equipment
As a result the play position is determined；Alternatively,
Start timing after sending play command to first playback equipment, determines that described first broadcasts according to timing result
Put the play position of equipment.
Further, the equipment determining module 320 is specifically used for:
When needing to switch playback equipment, determining and controlling terminal position is apart from described in nearest playback equipment conduct
Second playback equipment.
Further, described device further include:
Network connection device, for second playback equipment send carry play initial position play instruction it
Before, if the controlling terminal is different from the network that second playback equipment connects, it is connected to the second playback equipment institute
Network.
Further, the playback equipment includes the DMR in DLNA network.
Example IV
Fig. 4 is the schematic diagram of one of the embodiment of the present invention four mobile terminal, as shown in figure 4, the mobile terminal 410
Including file playing device 411 described in any embodiment of that present invention.
File playing device provided in this embodiment belongs to document play-back method provided by any embodiment of the invention
Document play-back method provided by any embodiment of the invention can be performed in same inventive concept, has execution document play-back method
Corresponding functional module and beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to the present invention is arbitrarily real
The document play-back method of example offer is provided.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (5)
1. a kind of document play-back method characterized by comprising
Controlling terminal sends play position inquiry to the first playback equipment of currently playing multimedia file every the preset time
Message determines the current play position of first playback equipment according to the inquiry result that first playback equipment returns；
When first playback equipment breaks down, the first playback equipment of Xiang Suoshu sends play position inquiry and disappears controlling terminal
Breath determines the play position of first playback equipment according to the inquiry result that first playback equipment returns；
The controlling terminal obtains the playback equipment of user preset as the second playback equipment after switching；
If the controlling terminal is different from the network that second playback equipment connects, the controlling terminal is connected to described
Network where two playback equipments；
The controlling terminal is sent to second playback equipment carries the play instruction for playing initial position parameter；
Second playback equipment parses the broadcasting initial position parameter in the play instruction, if the broadcasting initial position is joined
Number is not present, then the second playback equipment plays the multimedia file from the off；If broadcasting initial position parameter is deposited
, second playback equipment plays the multimedia file since the broadcasting initial position, wherein the broadcasting originate
Position is the play position of first playback equipment.
2. the method according to claim 1, wherein the controlling terminal includes Digital Life Network Alliance DLNA
Multimedia controller DMC in network, the playback equipment include the multimedia renderer DMR in DLNA network.
3. a kind of file playing device characterized by comprising
Position logging modle is played for sending every the preset time to the first playback equipment of currently playing multimedia file
Location interrogation message determines the currently playing of first playback equipment according to the inquiry result that first playback equipment returns
Position；The position logging modle is also used to when first playback equipment breaks down, the first playback equipment of Xiang Suoshu hair
It send play position to inquire message, broadcasting for first playback equipment is determined according to the inquiry result that first playback equipment returns
Put position；
Equipment determining module, for obtaining the playback equipment of user preset as the second playback equipment after switching；
Network connection device, if being connected to institute when network difference for connecting in controlling terminal with second playback equipment
State the network where the second playback equipment；And
Instruction sending module carries the play instruction for playing initial parameters position for sending to second playback equipment, with
Allow second playback equipment that can parse the broadcasting initial position parameter in the play instruction, and be able to carry out: if institute
It states broadcasting initial position parameter to be not present, then the second playback equipment plays the multimedia file from the off；If described broadcast
The presence of initial position parameter is put, second playback equipment plays the multimedia file since the broadcasting initial position,
It is wherein described to play the play position that initial position is first playback equipment.
4. device according to claim 3, which is characterized in that the playback equipment includes Digital Life Network Alliance DLNA
Multimedia renderer DMR in network.
5. a kind of mobile terminal, which is characterized in that including the described in any item file playing devices of claim 3-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511020798.7A CN105679341B (en) | 2015-12-28 | 2015-12-28 | A kind of document play-back method, device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511020798.7A CN105679341B (en) | 2015-12-28 | 2015-12-28 | A kind of document play-back method, device and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
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| CN105679341A CN105679341A (en) | 2016-06-15 |
| CN105679341B true CN105679341B (en) | 2019-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511020798.7A Active CN105679341B (en) | 2015-12-28 | 2015-12-28 | A kind of document play-back method, device and mobile terminal |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488316A (en) * | 2016-10-20 | 2017-03-08 | 北京小米移动软件有限公司 | Media playing method and device, electronic equipment |
| CN106911956B (en) * | 2017-03-14 | 2020-01-14 | Oppo广东移动通信有限公司 | Audio data playing method and device and mobile terminal |
| CN111885255A (en) | 2020-06-30 | 2020-11-03 | 北京小米移动软件有限公司 | Audio playback control method, audio playback control device, and storage medium |
| CN112040059B (en) * | 2020-08-10 | 2022-11-11 | 北京小米移动软件有限公司 | Application control method, application control device and storage medium |
| CN113891124A (en) * | 2021-11-04 | 2022-01-04 | 北京欧珀通信有限公司 | Audio and video playing method and device, electronic equipment, server and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102298947A (en) * | 2011-08-23 | 2011-12-28 | 百度在线网络技术（北京）有限公司 | Method for carrying out playing switching among multimedia players and equipment |
| CN104616675A (en) * | 2013-11-05 | 2015-05-13 | 华为终端有限公司 | Method for switching playing equipment and mobile terminal |
| CN105049903A (en) * | 2015-07-03 | 2015-11-11 | 浪潮软件集团有限公司 | Method and system for cross-device synchronization of media files and media playing device |
-
2015
- 2015-12-28 CN CN201511020798.7A patent/CN105679341B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102298947A (en) * | 2011-08-23 | 2011-12-28 | 百度在线网络技术（北京）有限公司 | Method for carrying out playing switching among multimedia players and equipment |
| CN104616675A (en) * | 2013-11-05 | 2015-05-13 | 华为终端有限公司 | Method for switching playing equipment and mobile terminal |
| CN105049903A (en) * | 2015-07-03 | 2015-11-11 | 浪潮软件集团有限公司 | Method and system for cross-device synchronization of media files and media playing device |
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| CN105679341A (en) | 2016-06-15 |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
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