CN106028058A - Method and device for recording multimedia data - Google Patents
Method and device for recording multimedia data Download PDFInfo
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- CN106028058A CN106028058A CN201610321032.0A CN201610321032A CN106028058A CN 106028058 A CN106028058 A CN 106028058A CN 201610321032 A CN201610321032 A CN 201610321032A CN 106028058 A CN106028058 A CN 106028058A
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- medium data
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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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234363—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the spatial resolution, e.g. for clients with a lower screen resolution
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4333—Processing operations in response to a pause request
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
Abstract
The invention discloses a method and a device for recording multimedia data and belongs to the field of terminal technologies. The method comprises the following steps of receiving a recording instruction; and simultaneously obtaining the multimedia data with a first resolution and the multimedia data with a second resolution, wherein the first multimedia data is different form the second multimedia data. Through the method and the device, a mobile terminal can simultaneously record the multimedia data with the different resolutions, and when the multimedia data with the lower resolution is uploaded to a preset server, the real-time performance for uploading of the multimedia data and the quality of the recorded multimedia data can be both guaranteed.
Description
Technical field
The present invention relates to field of terminal technology, particularly to a kind of multi-medium data method for recording and device.
Background technology
Along with the development of multimedia technology, the ability of terminal recording multi-media data is increasingly stronger, and user is permissible
It is reached by terminal and carries out the recording of multi-medium data.
At present, terminal carries out the operation of multi-medium data recording and can be: terminal determines that user is grasped by appointment
It is provided for the resolution of recording multi-media data, and according to this resolution, by the photographic head of this terminal
Carry out the recording of multi-medium data.
Owing to the resolution for recording multi-media data can be configured by user, therefore, this terminal can
Record the multi-medium data of different resolution with different resolution based on user setup, and user is permissible
During recording multi-media data, the multi-medium data of this recording is uploaded to preset service device in real time,
So that the multi-medium data recorded is processed by preset service device.
When terminal records the multi-medium data of high definition resolution and the multi-medium data of this high definition resolution is real
Time when being uploaded to preset service device, owing to the multi-medium data of this high definition resolution is higher to network requirement, because of
This, there will be Caton phenomenon when being uploaded in real time by the multi-medium data of this high definition resolution, reduce
The real-time that multi-medium data is uploaded.
Summary of the invention
In order to solve problem of the prior art, embodiments provide a kind of multi-medium data method for recording
And device.
On the one hand, it is provided that a kind of multi-medium data method for recording, described method includes:
Receive record command；
Obtain the multi-medium data of first resolution and the multi-medium data of second resolution simultaneously, described first
Resolution differs with described second resolution.
Alternatively, the described multi-medium data simultaneously obtaining first resolution and the multimedia number of second resolution
According to afterwards, also include:
By the multi-medium data of described second resolution by network real-time Transmission to preset service device.
Alternatively, described second resolution is the preview resolution of described mobile terminal.
Alternatively, the described multi-medium data simultaneously obtaining first resolution and the multimedia number of second resolution
According to, including:
Obtain described first resolution and described second resolution；
Based on described first resolution, described multi-medium data is recorded, obtain described first resolution
Multi-medium data；
During the multi-medium data recording described first resolution, based on described second resolution, aobvious
Show the preview data of described multi-medium data；
The preview data of described multi-medium data is recorded, obtains the multimedia number of described second resolution
According to.
Alternatively, described when receiving record command, obtain described first resolution and described second and differentiate
After rate, also include:
The preview resolution of described preview data is set to described second resolution；Or,
When the resolution receiving described preview data arranges instruction, described preview resolution is set to institute
State resolution and the described second resolution that instruction is carried is set.
Alternatively, the described multi-medium data simultaneously obtaining first resolution and the multimedia number of second resolution
According to afterwards, also include:
When receiving recording stop instruction, stop the recording to described multi-medium data；
Store the multi-medium data of described first resolution.
Alternatively, described first resolution is more than described second resolution.
On the other hand, it is provided that a kind of multi-medium data record device, described device includes:
Receiver module, is used for receiving record command；
Acquisition module, obtains the multi-medium data of first resolution and the multimedia of second resolution for simultaneously
Data, described first resolution differs with described second resolution.
Alternatively, described device also includes:
Transport module, for extremely presetting the multi-medium data of described second resolution by network real-time Transmission
Server.
Alternatively, described second resolution is the preview resolution of described mobile terminal.
Alternatively, described acquisition module includes:
Acquiring unit, is used for obtaining described first resolution and described second resolution；
First recording elements, for based on described first resolution, records described multi-medium data,
Obtain the multi-medium data of described first resolution；
Display unit, for during the multi-medium data recording described first resolution, based on described
Second resolution, shows the preview data of described multi-medium data；
Second recording elements, for recording the preview data of described multi-medium data, obtains described the
The multi-medium data of two resolution.
Alternatively, described acquisition module also includes:
First arranges unit, for the preview resolution of described preview data is set to described second resolution；
Or,
Second arranges unit, for when the resolution receiving described preview data arranges instruction, by described
Preview resolution is set to described resolution and arranges the described second resolution that instruction is carried.
Alternatively, described device also includes:
Stopping modular, for when receiving recording stop instruction, stops the recording to described multi-medium data；
Memory module, for storing the multi-medium data of described first resolution.
Alternatively, described first resolution is more than described second resolution.
The technical scheme that the embodiment of the present invention provides has the benefit that in embodiments of the present invention, eventually
End, when receiving record command, can obtain multi-medium data and the second resolution of first resolution simultaneously
Multi-medium data, and this first resolution is unequal with second resolution, completes and enters multi-medium data
The recording of the multiple resolution of row, thus obtains the multi-medium data of different resolution, makes terminal can select point
The relatively low multi-medium data real-time Transmission of resolution is to preset service device, thus ensure that what multi-medium data was uploaded
Real-time, also obtains the multi-medium data of high definition resolution, it is ensured that the matter of recording multi-media data simultaneously
Amount.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, institute in embodiment being described below
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of a kind of multi-medium data method for recording that the embodiment of the present invention provides.
Fig. 2 is the flow chart of the another kind of multi-medium data method for recording that the embodiment of the present invention provides.
Fig. 3 is the structural representation of a kind of multi-medium data record device that the embodiment of the present invention provides.
Fig. 4 is the structural representation of a kind of acquisition module that the embodiment of the present invention provides.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Embodiment is described in further detail.
Before the embodiment of the present invention is carried out detailed explanation, the first applied field to the embodiment of the present invention
Scape is introduced.At present, the ability of terminal recording multi-media data is increasingly stronger, when terminal determines that user is led to
When crossing the resolution that assigned operation is provided for recording multi-media data, can be according to this resolution to multimedia
Data are recorded.But, not only need to record the multi-medium data of high definition resolution due to some scenes,
Also need to the multi-medium data of recording is uploaded to preset service device in real time simultaneously, carry out for preset service device
Process.But owing to the multi-medium data of high definition resolution is higher to the requirement of network, upload in real time
Time, it is possible that Caton phenomenon, reduce the real-time that multi-medium data is uploaded.And only record low sorting
The multi-medium data of resolution possibly cannot meet user's demand to multi-medium data, such as, to law enforcement field
Recording.Therefore, embodiments provide a kind of multi-medium data method for recording, record high sorting
During the multi-medium data of resolution, it is also possible to record the multi-medium data of low sorting resolution, such that it is able to
The multi-medium data of low sorting resolution is uploaded to preset service device in real time, it is ensured that the reality that multi-medium data is uploaded
Shi Xing, also obtains the multi-medium data of high definition resolution, it is ensured that the quality of recording multi-media data simultaneously.
Fig. 1 is the flow chart of a kind of multi-medium data method for recording that the embodiment of the present invention provides, and sees Fig. 1,
The method includes:
Step 101: receive record command.
Step 102: simultaneously obtain the multi-medium data of first resolution and the multi-medium data of second resolution,
This first resolution differs with this second resolution, to complete the recording to this multi-medium data.At this
In bright embodiment, terminal, when receiving record command, can obtain the multimedia number of first resolution simultaneously
According to the multi-medium data with second resolution, and this first resolution differs with this second resolution, completes
Multi-medium data carried out the recording of multiple resolution, thus obtains the multi-medium data of different resolution,
The multi-medium data making terminal that resolution can be selected relatively low is uploaded to preset service device in real time, it is ensured that many matchmakers
The real-time that volume data is uploaded, also obtains the multi-medium data of high definition resolution, it is ensured that recording is many simultaneously
The quality of media data.
Fig. 2 is the flow chart of a kind of multi-medium data method for recording that the embodiment of the present invention provides, and sees Fig. 2,
The method includes:
Step 201: when mobile terminal receives record command, obtains first resolution and second resolution.
In order to record the multi-medium data of different resolution simultaneously, when mobile terminal is when receiving record command,
First resolution and second resolution can be obtained.
It should be noted that multi-medium data is mobile terminal is acquired institute by photographic head environment to external world
The data obtained.
Also, it should be noted record command is for recording multi-medium data, and this record command can
To be triggered by assigned operation by user, this assigned operation can be clicking operation, slide, voice behaviour
Making, this is not specifically limited by the embodiment of the present invention.
Wherein, the operation of acquisition for mobile terminal first resolution and second resolution can be: works as mobile terminal
Receiving first resolution and arrange instruction, this mobile terminal can receive first resolution and arrange what instruction was carried
Resolution, and the resolution of reception is set to first resolution；When mobile terminal receives second resolution
When arranging instruction, this mobile terminal can receive second resolution and arrange the resolution that instruction is carried, and will connect
The resolution received is set to second resolution.
Such as, when mobile terminal receive first resolution instruction is set time, this mobile terminal can receive
One resolution arranges resolution 1280*720 carried in instruction, and resolution 1280*720 received is arranged
Arrange for this first resolution；When mobile terminal receive second resolution instruction is set time, this mobile terminal
Second resolution can be received resolution 720*480 carried in instruction, and the resolution that will receive are set
720*480 is set to this second resolution.
It should be noted that first resolution arranges instruction for being configured first resolution, and this
One resolution is arranged instruction and can be triggered by assigned operation by user, and this is not done specifically by the embodiment of the present invention
Limit.In like manner, second resolution arranges and instructs for being configured second resolution, and this second resolution
Rate is arranged instruction and is equally triggered by assigned operation by user, and this is not the most done by the embodiment of the present invention has
Body limits.
It addition, mobile terminal obtains first resolution and second resolution not only by aforesaid way, when
So, it is also possible to include that other modes obtain, such as, this mobile terminal can obtain the first resolution of acquiescence
Rate and second resolution, or, this mobile terminal can obtain user's the last time and carry out multi-medium data record
The first resolution arranged time processed and second resolution, this is not specifically limited by the embodiment of the present invention.
It should be noted that in embodiments of the present invention, this first resolution differs with this second resolution,
And this first resolution can be more than second resolution, certainly, this first resolution might be less that second point
Resolution, this is not specifically limited by the embodiment of the present invention.
Further, owing to usual mobile terminal is when recording multi-medium data, at mobile terminal
The effect that the preview data of multi-medium data is recorded, and this preview can be shown for user's real time inspection on screen
The preview resolution of data can be identical with the resolution of recording multi-media data, it is also possible to different.Therefore,
In embodiments of the present invention, when this mobile terminal receives record command, and first resolution and second is obtained
After resolution, the preview resolution of preview data can also be configured by this mobile terminal.
Wherein, in order to multi-medium data carries out the recording of second resolution, this mobile terminal can be by preview
The preview resolution of data is set to second resolution, or, this mobile terminal can receive this preview
When the resolution of data arranges instruction, the resolution that this preview resolution is set to this preview data is arranged finger
The second resolution that order is carried.
Such as, when second resolution is 720*480, this mobile terminal can be by the preview of this preview data
Resolution is set to 720*480；Or, when this mobile terminal receives resolution, instruction, and this resolution are set
Rate arranges the second resolution carried in instruction when being 720*480, and this preview can be differentiated by this mobile terminal
Rate is set to 720*480.
Divide it should be noted that the resolution of this preview data arranges instruction for arranging the preview of preview data
Resolution, and this resolution arrange instruction equally triggered by assigned operation by user, the embodiment of the present invention
This is not specifically limited.
Also, it should be noted in embodiments of the present invention, the preview resolution of this mobile terminal can also be
One fixed value, that is to say, this preview resolution cannot be configured by this mobile terminal.Therefore, this shifting
The preview resolution that this second resolution is this mobile terminal that dynamic terminal obtains, the embodiment of the present invention is to this not
It is specifically limited.
Step 202: multi-medium data, based on this first resolution, is recorded by mobile terminal, obtains first
The multimedia data of resolution.
Specifically, mobile terminal can use mobile terminal place operating system based on this first resolution
Record interface multi-medium data is recorded, obtain the multi-medium data of first resolution.
It should be noted that operating system can be the IOS (iPhone that iPhone OS, APPLE company releases
The operating system that the intelligent mobile terminals such as mobile phone are used), Windows Phone (Microsoft's mobile phone) system,
Android (Android) systems etc., this is not specifically limited by the embodiment of the present invention.
Also, it should be noted mobile terminal is based on this first resolution, use mobile terminal place operation system
Multi-medium data is recorded by the recording interface of system, and the operation of the multi-medium data obtaining first resolution can
With with reference to correlation technique, this is repeated by the embodiment of the present invention the most one by one.
Step 203: mobile terminal record first resolution multi-medium data during, based on this second
Resolution, the preview data of display multi-medium data.
Owing to mobile terminal is in order to record the multi-medium data of different resolution simultaneously, at this acquisition for mobile terminal
After first resolution and second resolution, the preview resolution of preview data is set to by this mobile terminal
Two resolution are therefore, during this mobile terminal records the multi-medium data of first resolution, permissible
Based on this second resolution, show the preview data of this multi-medium data.
It should be noted that the operation of the preview data of mobile terminal display multi-medium data is referred to be correlated with
Technology, this is not specifically limited by the embodiment of the present invention.
Step 204: the preview data of this multi-medium data is recorded by mobile terminal, obtains second resolution
Multi-medium data.
Specifically, this preview data can be encoded to the number of specified format by this mobile terminal by previewing module
According to；It is sent to record module by the preview data after coding；After receiving this coding by this recording module
Preview data time, by this recording module, the preview data after this coding is decoded, with to this second
The multi-medium data of resolution is recorded.
It should be noted that previewing module and recording module are the entity module in mobile terminal, and this preview
Module, for preview data carries out the operations such as coding, records module for carrying out the preview data after coding
The operations such as decoding, this is not specifically limited by the embodiment of the present invention.
Also, it should be noted the most only to this as a example by previewing module and recording module
The entity apparatus of bright embodiment illustrates, and does not constitute the embodiment of the present invention and limits.
It addition, specified format is that in previewing module, encoder can carry out the form encoded, and record module
The form that middle decoder can be decoded, this specified format can be YUV422 form, YUV420 lattice
Formulas etc., this is not specifically limited by the embodiment of the present invention.
Also, it should be noted the preview data after this coding is decoded by this recording module, that is to say,
The multi-medium data of this second resolution is recorded by this recording module.
It addition, when this mobile terminal carries out the record of first resolution and second resolution to multi-medium data simultaneously
Time processed, owing to this first resolution is more than second resolution, therefore, this mobile terminal can obtain high sorting
Resolution is the multi-medium data of first resolution, and the many matchmakers that low sorting resolution is second resolution that will record
Volume data by network real-time Transmission to preset service device, thus ensure that the quality of recording multi-media data with
And the real-time of upload multimedia data.
Furthermore, owing in embodiments of the present invention, can being that first resolution is more than second resolution, it is possible to
To be that first resolution is less than second resolution, therefore, in order to ensure the real-time that multi-medium data is uploaded,
When first resolution is more than second resolution, the multi-medium data of this second resolution can be passed through network
Real-time Transmission is to preset service device；When this first resolution is less than second resolution, can be by this first point
The multi-medium data of resolution passes through network real-time Transmission to preset service device.
Also, it should be noted due to encoder the data of different resolution are carried out encoding and decoding time,
For the data that resolution is the least, encoder needs the amount of calculation carried out less, and in like manner, decoder is being carried out
Need the amount of calculation carried out the least during decoding, therefore, when first resolution is more than second resolution, this shifting
Dynamic terminal is when carrying out the recording of multi-medium data, and preview data is encoded by mobile terminal by encoder
During, the amount of calculation carried out is less, during the preview data after coding being decoded by decoder,
Amount of calculation is the least, thus reduces the burden of running of mobile terminal, improves this mobile terminal record multimedia
The recording efficiency of data.
Further, since when first resolution is less than second resolution, and the preview resolution of this preview data is
During the second resolution of high definition resolution, when preview data is encoded by this mobile terminal by encoder,
Requiring higher to the coding techniques of this encoder, the precision that preview data is encoded by this encoder is higher；
Meanwhile, when the preview data after coding is decoded by mobile terminal by decoder, to this decoder
Decoding technique requires higher, and the precision that the preview data after coding is decoded by this decoder is the highest,
Thus ensure that the recording quality of the multi-medium data to second resolution.
It should be noted that in embodiments of the present invention, in order to improve the efficiency of recording multi-media data, logical
This first resolution of Chang Youxuan is more than second resolution.
Further, during the preview data of this multi-medium data is recorded by this mobile terminal,
When receiving recording stop instruction, this mobile terminal can stop the recording to this multi-medium data, and stores
The multi-medium data of this first resolution.
Wherein, when this mobile terminal receives this halt instruction, can stop this first resolution many
The recording of media data, and by recording the U-shield Europe matchmaker to this second resolution of the media multiplexing device in module
Volume data is packaged, and generates recorded file, thus stops the multi-medium data to this second resolution
Record.
It should be noted that mobile terminal stops the recording of the multi-medium data to first resolution, Yi Jitong
Cross media multiplexing device the multi-medium data of this second resolution is packaged, and generate the operation of recorded file
Being referred to correlation technique, this is repeated by the embodiment of the present invention the most one by one.
Also, it should be noted recording stop instruction is for stopping recording to this multi-medium data, and this stopping
Record command can be triggered by assigned operation by user, and this is not specifically limited by the embodiment of the present invention.
In embodiments of the present invention, mobile terminal can obtain first resolution and second resolution, and based on
Multi-medium data is recorded by first resolution, obtains the multi-medium data of first resolution.Due to movement
The preview resolution of this preview data can be set to second resolution by terminal, and therefore, this mobile terminal can
With during the multi-medium data recording this first resolution, display resolution is the pre-of second resolution
Look at data, and based on this second resolution, this preview data is recorded, thus obtain second resolution
Multi-medium data, completes to carry out multi-medium data the recording of multiple resolution.Simultaneously as this first point
Resolution is more than second resolution, and this mobile terminal is at the recording process of the multi-medium data carrying out second resolution
In, can by the multi-medium data real-time Transmission of this second resolution to preset service device, thus ensure that many
The real-time that media data is uploaded, also obtains the multi-medium data that high definition resolution is first resolution simultaneously,
Thus ensure that the quality of recording multi-media data.
See Fig. 3, embodiments provide the structural representation of a kind of multi-medium data record device, should
Device includes: receiver module 301 and acquisition module 302.
Receiver module 301, is used for receiving record command；
Acquisition module 302, obtains the multi-medium data of first resolution and many matchmakers of second resolution for simultaneously
Volume data, this first resolution differs with this second resolution.
Alternatively, described device also includes:
Transport module 303, for extremely presetting the multi-medium data of this second resolution by network real-time Transmission
Server.
Alternatively, this second resolution is the preview resolution of this mobile terminal.
Alternatively, seeing Fig. 4, acquisition module 302 includes:
Acquiring unit 3021, is used for obtaining first resolution and second resolution；
First recording elements 3022, for based on this first resolution, records multi-medium data,
Multi-medium data to first resolution；
Display unit 3023, for during the multi-medium data recording this first resolution, based on this
Second resolution, shows the preview data of this multi-medium data；
Second recording elements 3024, for recording the preview data of this multi-medium data, obtains second
The multi-medium data of resolution.
Alternatively, this acquisition module 302 also includes:
First arranges module 3025, for the preview resolution of this preview data is set to this second resolution；
Or,
Second arranges module 3026, is used for when the resolution receiving this preview data arranges instruction, should
Preview resolution is set to this resolution and arranges this second resolution that instruction is carried.
Alternatively, this device also includes:
Stopping modular 304, for when receiving recording stop instruction, stops the recording to this multi-medium data；
Memory module 305, for storing the multi-medium data of this first resolution.
Alternatively, this first resolution is more than this second resolution.
In sum, in embodiments of the present invention, terminal can obtain first resolution and second resolution,
And based on first resolution, multi-medium data is recorded, obtain the multi-medium data of first resolution.By
The preview resolution of this preview data can be set to second resolution in terminal, therefore, this terminal is permissible
During the multi-medium data recording this first resolution, display resolution is the preview of second resolution
Data, and based on this second resolution, this preview data is recorded, thus it is many to obtain second resolution
Media data, completes to carry out multi-medium data the recording of multiple resolution.Simultaneously as this first resolution
Rate is more than second resolution, and this terminal, can in carrying out the recording process of multi-medium data of second resolution
With by the multi-medium data real-time Transmission of this second resolution to preset service device, thus ensure that multimedia number
According to the real-time uploaded, also obtain the multi-medium data that high definition resolution is first resolution simultaneously, it is ensured that
The quality of recording multi-media data.
It should be understood that the multi-medium data record device that above-described embodiment provides is carrying out multi-media recording
Time, only it is illustrated with the division of above-mentioned each functional module, in actual application, can be as desired
Above-mentioned functions distribution is completed by different functional modules, the internal structure of device will be divided into different merits
Energy module, to complete all or part of function described above.It addition, many matchmakers that above-described embodiment provides
Volume data record device and multi-medium data method for recording embodiment belong to same design, and it implements process
Refer to embodiment of the method, repeat no more here.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can be passed through
Hardware completes, it is also possible to instructing relevant hardware by program and complete, described program can be stored in
In a kind of computer-readable recording medium, storage medium mentioned above can be read only memory, disk or
CD etc..
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all the present invention's
Within spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (10)
1. a multi-medium data method for recording, is applied in mobile terminal, it is characterised in that described method
Including:
Receive record command；
Obtain the multi-medium data of first resolution and the multi-medium data of second resolution simultaneously, described first
Resolution differs with described second resolution.
2. the method for claim 1, it is characterised in that the described first resolution of acquisition simultaneously is many
After the multi-medium data of media data and second resolution, also include:
By the multi-medium data of described second resolution by network real-time Transmission to preset service device.
3. method as claimed in claim 1 or 2, it is characterised in that described second resolution is described shifting
The preview resolution of dynamic terminal.
4. the method for claim 1, it is characterised in that the described first resolution of acquisition simultaneously is many
Media data and the multi-medium data of second resolution, including:
Obtain described first resolution and described second resolution；
Based on described first resolution, described multi-medium data is recorded, obtain described first resolution
Multi-medium data；
During the multi-medium data recording described first resolution, based on described second resolution, aobvious
Show the preview data of described multi-medium data；
The preview data of described multi-medium data is recorded, obtains the multimedia number of described second resolution
According to data.
5. method as claimed in claim 4, it is characterised in that the described first resolution of described acquisition and institute
After stating second resolution, also include:
The preview resolution of described preview data is set to described second resolution；Or,
When the resolution receiving described preview data arranges instruction, described preview resolution is set to institute
State resolution and the described second resolution that instruction is carried is set.
6. the method as described in claim 1-5 any claim, it is characterised in that described simultaneously obtain
After the multi-medium data of first resolution and the multi-medium data of second resolution, also include:
When receiving recording stop instruction, stop the recording to described multi-medium data；
Store the multi-medium data of described first resolution.
7. the method as described in claim 1-6 any claim, it is characterised in that described first differentiates
Rate is more than described second resolution.
8. a multi-medium data record device, it is characterised in that described device includes:
Receiver module, is used for receiving record command；
Acquisition module, obtains the multi-medium data of first resolution and the multimedia of second resolution for simultaneously
Data, described first resolution differs with described second resolution, to complete described multi-medium data
Record.
9. device as claimed in claim 8, it is characterised in that described device also includes:
Transport module, for extremely presetting the multi-medium data of described second resolution by network real-time Transmission
Server.
10. device as claimed in claim 8 or 9, it is characterised in that described second resolution is described
The preview resolution of mobile terminal.
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