CN106412671A - Video playing method and mobile terminal - Google Patents
Video playing method and mobile terminal Download PDFInfo
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- CN106412671A CN106412671A CN201610866514.4A CN201610866514A CN106412671A CN 106412671 A CN106412671 A CN 106412671A CN 201610866514 A CN201610866514 A CN 201610866514A CN 106412671 A CN106412671 A CN 106412671A
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- video
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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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
-
- 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
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
-
- 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
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4854—End-user interface for client configuration for modifying image parameters, e.g. image brightness, contrast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephone Function (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention provides a video playing method and a mobile terminal, an relates to the technical field of communications. The method comprises the following steps: acquiring a first display parameter and a second display parameter before and after performing once display adjusting on a preview image corresponding to a to-be-played video on a mobile terminal display screen by a user, wherein the first display parameter is the display parameter before the user performs the display adjusting on the preview image, and the second display parameter is the display parameter after the user performs the display adjusting on the preview image; determining the play parameters of the to-be-played video according to the first display parameter and the second display parameter; and playing the to-be-played video according to the play parameters after detecting a play instruction triggered by a user operation. The scheme provided by the invention solves that problems that the play parameter regulation of the existing video needs to be performed in the playing, the operation is complex, the user demand cannot be satisfied in the early playing, and the user experience is lowered.
Description
Technical field
The present invention relates to communication technical field, particularly to a kind of video broadcasting method and mobile terminal.
Background technology
With the development of technology, the range of application of mobile terminal is more and more extensive.People often carry with mobile terminal
Come in and go out various occasions, so, in addition to the communication function using mobile terminal, also can be using mobile terminal as a kind of amusement and recreation
Instrument.For example in public transport on and off duty or subway, people can watch some video frequency programs.
However, the preview image of existing video setting, it is only for the displaying of corresponding video content, video to be adjusted
Play parameter in addition it is also necessary to be adjusted in broadcasting, complex operation, and user's request cannot be met at the broadcasting initial stage, reduce
User experience.
Content of the invention
It is an object of the invention to provide a kind of video broadcasting method and mobile terminal, in order to solve the broadcasting ginseng of existing video
Number is adjusted to be needed to carry out in broadcasting, complex operation, and cannot meet user's request at the broadcasting initial stage, reduces user and uses body
The problem tested.
In a first aspect, embodiments of the invention provide a kind of video broadcasting method, it is applied to a mobile terminal, described video
Player method includes：
Obtain user and on described mobile terminal display screen tune is once shown to preview image corresponding to video to be played
The first display parameters before and after whole and the second display parameters；Wherein, described first display parameters are users to described preview image
Carry out the display parameters before showing adjustment, described second display parameters are after user carries out display adjustment to described preview image
Display parameters；
According to described first display parameters and the second display parameters, determine the play parameter of described video to be played；
After play instruction user operation triggering is detected, according to described play parameter, play described video to be played.
Second aspect, embodiments of the invention additionally provide a kind of mobile terminal, including：
Acquisition module, for obtaining user on described mobile terminal display screen to preview image corresponding to video to be played
Once show adjustment before and after the first display parameters and the second display parameters；Wherein, described first display parameters are users couple
Described preview image carries out the display parameters before showing adjustment, and described second display parameters are that user is carried out to described preview image
Display parameters after display adjustment；
Determining module, for according to described first display parameters and the second display parameters, determining described video to be played
Play parameter；
First playing module, for, after play instruction user operation triggering is detected, according to described play parameter, broadcasting
Put described video to be played.
The having the beneficial effect that of the technique scheme of the present invention：
The video broadcasting method of the embodiment of the present invention, by obtain user to preview image once show adjust before and after
First display parameters and the second display parameters, determine this preview image pair by this first display parameters and this second display parameters
The play parameter of the video answered, finally after play instruction is detected, determines according to the display adjustment of corresponding preview image
Play parameter, plays this video.User just can be by adjusting video to the display adjustment of preview image before video playback
Play parameter, direct viewing after the video playback, to desired video state, need not adjust after video commences play out again and broadcast
Put parameter, it is to avoid the impact to viewing effect for the adjustment, meet user's request, operation is more convenient, improves user and uses body
Test.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be in embodiment or description of the prior art
The accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description be only the present invention some are real
Apply example, for those of ordinary skill in the art, without having to pay creative labor, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 is the flow chart of steps of the video broadcasting method of first embodiment of the invention；
Fig. 2 is the concrete steps flow chart one of the video broadcasting method of second embodiment of the invention；
Fig. 3 is the concrete steps flowchart 2 of the video broadcasting method of second embodiment of the invention；
Fig. 4 is the structural representation one of the mobile terminal of third embodiment of the invention；
Fig. 5 is the structural representation two of the mobile terminal of third embodiment of the invention；
Fig. 6 is the structural representation three of the mobile terminal of third embodiment of the invention；
Fig. 7 is the structural representation of the mobile terminal of fourth embodiment of the invention；
Fig. 8 is the structural representation of the mobile terminal of fifth embodiment of the invention.
Specific embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
First embodiment
As shown in figure 1, a kind of video broadcasting method of first embodiment of the invention, it is applied to a mobile terminal, described regard
Frequency player method includes：
Step 101, obtains user to preview image corresponding to video to be played on described mobile terminal display screen
The first display parameters before and after secondary display adjustment and the second display parameters；Wherein, described first display parameters are users to described
Preview image carries out the display parameters before showing adjustment, and described second display parameters are that user shows to described preview image
Display parameters after adjustment.
The preview image of video to be played as show this video representative content, frequently with the first of this video to be played
Frame, certainly, this preview image also can be selected for the single-frame imagess on other times point.In this step, obtain user first in this shifting
The display parameters once showing before and after adjusting to preview image corresponding to video to be played on dynamic terminal display screen, as follow-up
The foundation processing.
Step 102, according to described first display parameters and the second display parameters, determines the broadcasting ginseng of described video to be played
Number.
In this step, the display parameters that got according to step 101, determine the play parameter of video to be played.Pass through
User is to the display parameters before and after the display adjustment of preview image, and then obtains the expectation to video playback for the user.
Step 103, after play instruction user operation triggering is detected, according to described play parameter, treats described in broadcasting
Play video.
In this step, after play instruction user operation triggering is detected, according to the play parameter of step 102 determination,
Play described video to be played.So, based on user, this adjusts to the display parameters of preview image corresponding to video to be played,
Determine the play parameter of video to be played, after user operation triggering play instruction, directly video play with this play parameter,
More convenient operation, and the video play meets user's request, improves user experience.
Wherein, the display parameters of preview image can include comprising brightness, contrast, color, backlight, acutance, tone exist
Interior image assumes setting and viewing area, image scaling ratio etc..And user can be by waking up preview image display ginseng
Number setting, carries out display adjustment to this preview image.Press preview image as length and start setting interface, at this setting interface to difference
Image assumes item and carries out input setting, or, drag preview image and adjust its viewing area, or, double finger scaling preview images
Adjust its image scaling ratio.
And the play parameter of video also include comprising brightness, contrast, color, backlight, acutance, the image including tone are in
Now setting and viewing area, image scaling ratio etc..By preview image display adjustment before and after the first display parameters and
Related data in second display parameters, you can determine the play parameter of the desired video of user.
Additionally, in this embodiment, the triggering mode of play instruction can be triggered by physical button or virtual key,
Can also be triggered by biological identification technology, for example：The modes such as voice, touching, infrared, gesture trigger.With physical button
As a example triggering, also can be triggered by the way of multiple physical button are combined, here is not using the triggering of single one physical button
Enumerate again.
In sum, the video broadcasting method of first embodiment of the invention, by obtaining user to preview image once
The first display parameters before and after display adjustment and the second display parameters, are determined by this first display parameters and this second display parameters
Go out the play parameter of the corresponding video of this preview image, finally after play instruction is detected, aobvious according to corresponding preview image
Show the play parameter that adjustment is determined, play this video.User just can be by adjusting to the display of preview image before video playback
The whole and play parameter that adjusts video, direct viewing after the video playback, to desired video state, need not start in video
Adjust play parameter after broadcasting again, it is to avoid the impact to viewing effect for the adjustment, meet user's request, operation is more convenient, carries
Rise user experience.
Second embodiment
As described in Figure 2, the video broadcasting method of second embodiment of the invention, is applied to a mobile terminal, and described video is broadcast
The method of putting includes：
Step 201, obtains user to preview image corresponding to video to be played on described mobile terminal display screen
The first display parameters before and after secondary display adjustment and the second display parameters；Wherein, described first display parameters are users to described
Preview image carries out the display parameters before showing adjustment, and described second display parameters are that user shows to described preview image
Display parameters after adjustment.
The preview image of video to be played as show this video representative content, frequently with the first of this video to be played
Frame, certainly, this preview image also can be selected for the single-frame imagess on other times point.In this step, acquisition user treats and broadcasts first
Put the display parameters once showing before and after adjusting of preview image corresponding to video, as the foundation of subsequent treatment.
Step 202, compares the preset reference dot position information in described first display parameters and described second display parameters,
Obtain image scaling ratio and the play position region of described video to be played.
In this embodiment, focus on the play position region and image scaling ratio determining video playback, in this step, lead to
The preset reference dot position information crossed in display parameters before and after this display getting step 201 adjusts is compared,
The change in location of the preset reference point in the preview image to before and after display adjustment for the solution, so that it is determined that go out the image of video to be played
Scaling and play position region.
Specifically, as shown in figure 3, step 202 includes：
Step 2021, obtains the primary importance information of preset reference point and described second display in described first display parameters
The second position information of preset reference point in parameter.
Preset reference point is the image characteristic point determining on preview image in advance, in order to ensure follow-up judgment accuracy,
Preferably several.In this step, obtain positional information before and after display adjustment for the preset reference point, based on preset reference point
Positional information carries out subsequent treatment.
Step 2022, according to described primary importance information and described second position information, judges that display is described before and after adjusting
The change of the relative position between preset reference point, determines the image scaling ratio of described video to be played.
In this step, the primary importance information of the preset reference point being got according to step 2021 and second position information,
By judging the change of the relative position between preset reference point before and after this display adjustment, determine the image of this video to be played
Scaling.
Step 2023, according to described second position information, determines the play position region of described video to be played.
In this step, according to the positional information of the preset reference point after second position information, that is, display adjustment, determine
Go out the viewing area of this preview image of user's adjustment, and then tool during this video playback to be played is determined by this viewing area
Body play position region.
So, through the positional information before and after user carries out this display adjustment to predetermined reference point in preview image
Analysis, determines the play position region of video to be played with user to the position adjustment of preview image and the result of image scaling
With image scaling ratio.
After the image scaling ratio determining video to be played and play position region, as shown in Fig. 2 next step, step
Rapid 203, after play instruction user operation triggering is detected, according to described play parameter, play described video to be played.
Specifically, step 203 includes：Process is zoomed in and out to described video to be played according to described image scaling,
Obtain first object and play video；Described first object broadcasting video is carried out video playback in described play position region.
Video to be played is zoomed in and out by the image scaling ratio determining according to step 202 and play position region first
Process, the first object after being scaled plays video, afterwards, this first object is play video in fixed play position
Region plays out.So, user need not directly be adjusted, only in the scaling to video to be played and play position region
The preview picture of this video to be played need to be adjusted, mobile terminal can be according to the display ginseng before and after the display adjustment of preview picture
Number, determines image scaling ratio and the play position of this video to be played, the demand according to user plays out.
Further, since the image scaling ratio of existing video playback often adopts fixing preset ratio and play position area
Domain is more fixed it is impossible to meet the actually used demand of user, and in the embodiment of the present invention, play parameter is by preview image
Display parameters before and after display adjustment determine, image scaling ratio, play position region are than more meeting user in difference
Application under scene.As user amplifies the size that preview image exceeds display screen, and mobile terminal display screen is only capable of displaying user's choosing
The partial content of this preview image selected, in a known manner, if user continues to play the corresponding video of this preview image, video council
Automatically restore to presumptive area and predetermined image scaling plays out, and the method with the embodiment of the present invention, touch in user
Send out play instruction after, the corresponding video of this preview image then can with this preview image display adjustment after image scaling ratio and
Play position region plays out, and what user watched also can be the subregion after this video amplifier.
Certainly it is contemplated that video playback for particular image scaling, it is only limitted to some special screnes, and the time is relatively
Short, such as in above-mentioned example, it will be appreciated that whole video is it is still necessary to return to normal behind the subregion after the amplification of user's viewing
Broadcast state, so, on the basis of above-described embodiment, according to described play parameter, play the step of described video to be played
After rapid, also include：
After reduction play instruction user operation triggering is detected, described first object is play with video according to default contracting
The ratio of putting zooms in and out process, and the second target after scaling is processed is play video and carried out video in described play position region
Play.
After specific demand completes, user just can trigger reduction play instruction by predetermined registration operation, by first object
Play video to zoom in and out after process according to pre-set zoom ratio, this scaling is processed the second target broadcasting video obtaining and exist
Play position region carries out video playback.
It should be appreciated that corresponding to the broadcasting of video through preview image to it due to existing, generally requiring one and redirecting
Journey, influences whether the fluency of video playback, therefore, in the embodiment of the present invention,
Described video of playing is stacked showing in described mobile terminal with preview image corresponding to described video to be played
Show on the page；Wherein, described video to be played is hidden state when video is not play.
By being stacked video to be played and its corresponding preview image in the same page, and to be played regard at this
When frequency is not play, such as the preview image dispaly state before video playback and after video playback, this video to be played is hidden state.
So, in user's triggering video playback instruction, user will not experience redirecting from preview image to video playback, improves
The fluency of video playback, improves Consumer's Experience further.
Preferably, video to be played is located at upper strata display location, and preview image is located at lower floor display location.
In this embodiment, the triggering mode of play instruction can be by physical button or virtual key triggering, also may be used
To be triggered by biological identification technology, for example：The modes such as voice, touching, infrared, gesture trigger.With physical button triggering
As a example, also can be triggered by the way of multiple physical button are combined, here is not another using the triggering of single one physical button
One enumerates.And reduce what play instruction can also be triggered by physical button or virtual key, or touched by biological identification technology
Send out.Wherein, play instruction and reduction play instruction can be distinguished by predetermined different triggering mode.
In sum, the video broadcasting method of second embodiment of the invention, by obtaining user to preview image once
The first display parameters before and after display adjustment and the second display parameters, by the ratio of this first display parameters and this second display parameters
Right, analyze the difference before and after display adjustment, determine play position region and the image contracting of the corresponding video of this preview image
Put ratio, finally after play instruction is detected, after video to be played being carried out the scaling process of correspondence image scaling,
The play position region determining plays out.User just can be adjusted by adjusting to the display of preview image before video playback
The play position region of video and image scaling ratio, in the direct viewing of desired position it is anticipated that scaling process after regarding
Frequently, meet the demand in different scenes for the user, operation is more convenient, improves user experience.
3rd embodiment
As shown in figure 4, the mobile terminal 400 of third embodiment of the invention, including：Acquisition module 401, determining module 402
With the first playing module 403.
Acquisition module 401, for obtaining user on described mobile terminal display screen to preview corresponding to video to be played
The first display parameters and second display parameters that once show before and after adjusting of image；Wherein, described first display parameters are to use
Family carries out the display parameters before showing adjustment to described preview image, and described second display parameters are users to described preview image
Carry out the display parameters after showing adjustment；
Determining module 402, for according to described first display parameters and the second display parameters, determining described video to be played
Play parameter；
First playing module 403, for, after play instruction user operation triggering is detected, playing ginseng according to described
Number, plays described video to be played.
On the basis of Fig. 4, as shown in figure 5, alternatively, described determining module 402 includes：
Process submodule 4021, for comparing the preset reference in described first display parameters and described second display parameters
Dot position information, obtains image scaling ratio and the play position region of described video to be played.
Alternatively, process submodule 4021 to include：
Acquiring unit 40211, for obtaining the primary importance information of preset reference point and institute in described first display parameters
State the second position information of preset reference point in the second display parameters；
First determining unit 40212, for according to described primary importance information and described second position information, judging display
The change of the relative position between described preset reference point before and after adjustment, determines the image scaling ratio of described video to be played；
Second determining unit 40213, for according to described second position information, determining the broadcasting position of described video to be played
Put region.
Alternatively, described first playing module 403 includes：
Scaling processes submodule 4031, for zooming in and out place according to described image scaling to described video to be played
Reason, obtains first object and plays video；
Play submodule 4032, broadcast for described first object broadcasting video is carried out video in described play position region
Put.
On the basis of Fig. 4, as shown in fig. 6, alternatively, described mobile terminal 400 also includes：
Second playing module 404, for after reduction play instruction user operation triggering is detected, to described first mesh
Mark is play video and is zoomed in and out process according to pre-set zoom ratio, and the second target after scaling is processed plays video described
Play position region carries out video playback.
Alternatively, described video to be played and preview image corresponding to described video to be played are stacked in described movement
The display page of terminal；Wherein, described video to be played is hidden state when video is not play.
Mobile terminal 400 is capable of each process that in the embodiment of the method for Fig. 1, Fig. 2 and Fig. 3, mobile terminal is realized,
For avoiding repeating, repeat no more here.
The mobile terminal 400 of the embodiment of the present invention, by obtain user to preview image once show adjust before and after
First display parameters and the second display parameters, determine this preview image pair by this first display parameters and this second display parameters
The play parameter of the video answered, finally after play instruction is detected, determines according to the display adjustment of corresponding preview image
Play parameter, plays this video.User just can be by adjusting video to the display adjustment of preview image before video playback
Play parameter, direct viewing after the video playback, to desired video state, need not adjust after video commences play out again and broadcast
Put parameter, it is to avoid the impact to viewing effect for the adjustment, meet user's request, operation is more convenient, improves user and uses body
Test.
Fourth embodiment
Fig. 7 is the structural representation of the mobile terminal of another embodiment of the present invention.Mobile terminal 700 shown in Fig. 7 includes：
At least one processor 701, memorizer 702, at least one network interface 704 and other users interface 703.Mobile terminal 700
In each assembly be coupled by bus system 705.It is understood that bus system 705 is used for realizing between these assemblies
Connection communication.Bus system 705, in addition to including data/address bus, also includes power bus, controlling bus and status signal total
Line.But for the sake of clear explanation, in the figure 7 various buses are all designated as bus system 705.
Wherein, user interface 703 can include display, keyboard, button or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memorizer 702 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
Or may include volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), Electrically Erasable Read Only Memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), and it is used as outside high
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static RAM
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhancement mode Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory (Direct
Rambus RAM, DRRAM).The memorizer 702 of system and method described herein be intended to including but not limited to these and arbitrarily its
It is suitable for the memorizer of type.
In some embodiments, memorizer 702 stores following element, executable module or data structure, or
Their subset of person, or their superset：Operating system 7021 and application program 7022.
Wherein, operating system 7021, comprise various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and process hardware based task.Application program 7022, comprises various application programs, such as media
Player (Media Player), browser (Browser) etc., are used for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 7022.
In embodiments of the present invention, can be by calling program or the instruction of memorizer 702 storage, specifically, application
The program of storage or instruction in program 7022, processor 701 is used for obtaining user treating on described mobile terminal display screen to be broadcast
Put the first display parameters and second display parameters that once show before and after adjusting of preview image corresponding to video；Wherein, described
First display parameters are that user carries out the display parameters before showing adjustment to described preview image, and described second display parameters are to use
Family carries out the display parameters after showing adjustment to described preview image；According to described first display parameters and the second display parameters,
Determine the play parameter of described video to be played；After play instruction user operation triggering is detected, play ginseng according to described
Number, plays described video to be played.
The method that the embodiments of the present invention disclose can apply in processor 701, or is realized by processor 701.
Processor 701 is probably a kind of IC chip, has the disposal ability of signal.Realize during, said method each
Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 701 or software form.Above-mentioned process
Device 701 can be general processor, digital signal processor (Digital Signal Processor, DSP), special integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) or other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or execute disclosed each method in the embodiment of the present invention, step and logic diagram.General
Processor can be microprocessor or this processor can also be any conventional processor etc..In conjunction with embodiment of the present invention institute
The step of disclosed method can be embodied directly in hardware decoding processor execution and complete, or with the hardware in decoding processor
And software module combination execution completes.Software module may be located at random access memory, and flash memory, read only memory are programmable read-only
In the ripe storage medium in this area such as memorizer or electrically erasable programmable memory, depositor.This storage medium is located at
Memorizer 702, processor 701 reads the information in memorizer 702, the step completing said method in conjunction with its hardware.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combine and to realize.Hardware is realized, processing unit can be implemented in one or more special IC (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
Controller, microcontroller, microprocessor, for executing in other electronic units or a combination thereof of herein described function.
Software is realized, can be realized herein by executing the module (such as process, function etc.) of function described herein
Described technology.Software code is storable in memorizer and passes through computing device.Memorizer can within a processor or
Realize outside processor.
Alternatively, as another embodiment, processor 701 is additionally operable to：Compare described first display parameters and described
Preset reference dot position information in two display parameters, obtains image scaling ratio and the play position area of described video to be played
Domain.
Alternatively, processor 701 is additionally operable to：Obtain the primary importance information of preset reference point in described first display parameters
Second position information with preset reference point in described second display parameters；According to described primary importance information and described second
Confidence ceases, and before and after judgement display adjustment, the change of the relative position between described preset reference point, determines described video to be played
Image scaling ratio；According to described second position information, determine the play position region of described video to be played.
Alternatively, processor 701 is additionally operable to：Place is zoomed in and out to described video to be played according to described image scaling
Reason, obtains first object and plays video；Described first object broadcasting video is carried out video playback in described play position region.
Alternatively, processor 701 is additionally operable to：After reduction play instruction user operation triggering is detected, to described the
One target is play video and is zoomed in and out process according to pre-set zoom ratio, and the second target after scaling is processed is play video and existed
Described play position region carries out video playback.
Alternatively, described video to be played and preview image corresponding to described video to be played are stacked in described movement
On the display page of terminal；Wherein, described video to be played is hidden state when video is not play.
Mobile terminal 700 is capable of each process that in previous embodiment, mobile terminal is realized, for avoiding repeating, here
Repeat no more.Mobile terminal 700 pass through obtain user to preview image once show adjustment before and after the first display parameters with
Second display parameters, are determined the broadcasting of the corresponding video of this preview image by this first display parameters and this second display parameters
Parameter, finally after play instruction is detected, adjusts, according to the display of corresponding preview image, the play parameter determined, playing should
Video.User just can be by adjusting the play parameter of video to the display adjustment of preview image before video playback, in video
After broadcasting, direct viewing, to desired video state, need not adjust play parameter after video commences play out again, it is to avoid adjusts
The whole impact to viewing effect, meets user's request, and operation is more convenient, improves user experience.
5th embodiment
Fig. 8 is the structural representation of the mobile terminal of another embodiment of the present invention.Specifically, the mobile terminal in Fig. 8
800 can be mobile phone, panel computer, personal digital assistant (Personal Digital Assistant, PDA) or vehicle mounted electric
Brain etc..
Mobile terminal 800 in Fig. 8 includes radio frequency (Radio Frequency, RF) circuit 810, memorizer 820, input
Unit 830, display unit 840, processor 860, voicefrequency circuit 870, WiFi (Wireless Fidelity) module 880 and electricity
Source 890.
Wherein, input block 830 can be used for numeral or the character information of receiving user's input, and produces and mobile terminal
800 user setup and the relevant signal input of function control.Specifically, in the embodiment of the present invention, this input block 830 can
To include contact panel 831.Contact panel 831, also referred to as touch screen, can collect user thereon or neighbouring touch operation
(such as user uses the operation on contact panel 831 of any suitable object such as finger, stylus or adnexa), and according in advance
The formula setting drives corresponding attachment means.Optionally, contact panel 831 may include touch detecting apparatus and touch controller
Two parts.Wherein, touch detecting apparatus detect the touch orientation of user, and detect the signal that touch operation brings, by signal
Send touch controller to；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate,
Give this processor 860 again, and can the order sent of receiving processor 860 being executed.Furthermore, it is possible to using resistance-type,
The polytypes such as condenser type, infrared ray and surface acoustic wave realize contact panel 831.Except contact panel 831, input block
830 can also include other input equipments 832, and other input equipments 832 can include but is not limited to physical keyboard, function key
One or more of (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Wherein, display unit 840 can be used for showing by the information of user input or the information and the movement that are supplied to user
The various menu interfaces of terminal 800.Display unit 840 may include display floater 841, optionally, can adopt LCD or organic
The forms such as optical diode (Organic Light-Emitting Diode, OLED) are configuring display floater 841.
It should be noted that contact panel 831 can cover display floater 841, form touch display screen, when the inspection of this touch display screen
Measure thereon or after neighbouring touch operation, send processor 860 to determine the type of touch event, with preprocessor
860 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and conventional control viewing area.This Application Program Interface viewing area
And the arrangement mode of this conventional control viewing area does not limit, can for being arranged above and below, left-right situs etc. can distinguish two and show
Show the arrangement mode in area.This Application Program Interface viewing area is displayed for the interface of application program.Each interface is permissible
Comprise the interface elements such as icon and/or the widget desktop control of at least one application program.This Application Program Interface viewing area
It can also be the empty interface not comprising any content.This conventional control viewing area is used for showing the higher control of utilization rate, for example,
Application icons such as settings button, interface numbering, scroll bar, phone directory icon etc..
Wherein processor 860 is the control centre of mobile terminal 800, using various interfaces and connection whole mobile phone
Various pieces, by running or executing software program and/or the module being stored in first memory 821, and call storage
Data in second memory 822, the various functions of execution mobile terminal 800 and processing data, thus to mobile terminal 800
Carry out integral monitoring.Optionally, processor 860 may include one or more processing units.
In embodiments of the present invention, by call store this first memory 821 in software program and/or module and/
Or the data in this second memory 822, processor 860 is used for obtaining user on described mobile terminal display screen to be played
The first display parameters and second display parameters that once show before and after adjusting of preview image corresponding to video；Wherein, described
One display parameters are that user carries out the display parameters before showing adjustment to described preview image, and described second display parameters are users
Described preview image is carried out with the display parameters after showing adjustment；According to described first display parameters and the second display parameters, really
The play parameter of fixed described video to be played；After play instruction user operation triggering is detected, according to described play parameter,
Play described video to be played.
Alternatively, as another embodiment, processor 860 is additionally operable to：Compare described first display parameters and described
Preset reference dot position information in two display parameters, obtains image scaling ratio and the play position area of described video to be played
Domain.
Alternatively, processor 860 is additionally operable to：Obtain the primary importance information of preset reference point in described first display parameters
Second position information with preset reference point in described second display parameters；According to described primary importance information and described second
Confidence ceases, and before and after judgement display adjustment, the change of the relative position between described preset reference point, determines described video to be played
Image scaling ratio；According to described second position information, determine the play position region of described video to be played.
Alternatively, processor 860 is additionally operable to：Place is zoomed in and out to described video to be played according to described image scaling
Reason, obtains first object and plays video；Described first object broadcasting video is carried out video playback in described play position region.
Alternatively, processor 860 is additionally operable to：After reduction play instruction user operation triggering is detected, to described the
One target is play video and is zoomed in and out process according to pre-set zoom ratio, and the second target after scaling is processed is play video and existed
Described play position region carries out video playback.
Alternatively, described video to be played and preview image corresponding to described video to be played are stacked in described movement
On the display page of terminal；Wherein, described video to be played is hidden state when video is not play.
It can be seen that, the mobile terminal 800 of the present embodiment passes through to obtain user to before and after once the show and adjust of preview image
First display parameters and the second display parameters, determine this preview image pair by this first display parameters and this second display parameters
The play parameter of the video answered, finally after play instruction is detected, determines according to the display adjustment of corresponding preview image
Play parameter, plays this video.User just can be by adjusting video to the display adjustment of preview image before video playback
Play parameter, direct viewing after the video playback, to desired video state, need not adjust after video commences play out again and broadcast
Put parameter, it is to avoid the impact to viewing effect for the adjustment, meet user's request, operation is more convenient, improves user and uses body
Test.
Those of ordinary skill in the art are it is to be appreciated that combine each of the embodiment description disclosed in the embodiment of the present invention
The unit of example and algorithm steps, being capable of being implemented in combination in electronic hardware or computer software and electronic hardware.These
Function to be executed with hardware or software mode actually, the application-specific depending on technical scheme and design constraint.Specialty
Technical staff can use different methods to each specific application realize described function, but this realization should
Think beyond the scope of this invention.
Those skilled in the art can be understood that, for convenience and simplicity of description, the system of foregoing description,
Device and the specific work process of unit, may be referred to the corresponding process in preceding method embodiment, will not be described here.
It should be understood that disclosed apparatus and method in embodiment provided herein, can pass through other
Mode is realized.For example, device embodiment described above is only schematically, for example, the division of described unit, it is only
A kind of division of logic function, actual can have other dividing mode when realizing, for example multiple units or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not execute.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING of device or unit or communication link
Connect, can be electrical, mechanical or other forms.
The described unit illustrating as separating component can be or may not be physically separate, show as unit
The part showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.The mesh to realize this embodiment scheme for some or all of unit therein can be selected according to the actual needs
's.
In addition, can be integrated in a processing unit in each functional unit in each embodiment of the present invention it is also possible to
It is that unit is individually physically present it is also possible to two or more units are integrated in a unit.
If described function realized using in the form of SFU software functional unit and as independent production marketing or use when, permissible
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
Partly being embodied in the form of software product of part that prior art is contributed or this technical scheme, this meter
Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) execution each embodiment methods described of the present invention all or part of step.
And aforesaid storage medium includes：USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (12)
1. a kind of video broadcasting method, is applied to a mobile terminal it is characterised in that described video broadcasting method includes：
Obtain user's once showing before adjustment to preview image corresponding to video to be played on described mobile terminal display screen
The first display parameters afterwards and the second display parameters；Wherein, described first display parameters are that user is carried out to described preview image
Display parameters before display adjustment, described second display parameters are that user carries out the display after showing adjustment to described preview image
Parameter；
According to described first display parameters and the second display parameters, determine the play parameter of described video to be played；
After play instruction user operation triggering is detected, according to described play parameter, play described video to be played.
2. video broadcasting method according to claim 1 is it is characterised in that show according to described first display parameters and second
Show parameter, the step determining the play parameter of described video to be played, including：
Compare the preset reference dot position information in described first display parameters and described second display parameters, wait to broadcast described in acquisition
Put image scaling ratio and the play position region of video.
3. video broadcasting method according to claim 2 is it is characterised in that compare described first display parameters and described the
Preset reference dot position information in two display parameters, obtains image scaling ratio and the play position area of described video to be played
The step in domain, including：
Obtain in described first display parameters and preset ginseng in the primary importance information of preset reference point and described second display parameters
The second position information of examination point；
According to described primary importance information and described second position information, before and after judgement display adjustment between described preset reference point
Relative position change, determine the image scaling ratio of described video to be played；
According to described second position information, determine the play position region of described video to be played.
4. the video broadcasting method according to Claims 2 or 3 is it is characterised in that according to described play parameter, play described
The step of video to be played, including：
Process is zoomed in and out to described video to be played according to described image scaling, obtains first object and play video；
Described first object broadcasting video is carried out video playback in described play position region.
5. video broadcasting method according to claim 4 is it is characterised in that according to described play parameter, broadcasting is described
After the step of video to be played, also include：
After reduction play instruction user operation triggering is detected, described first object is play with video according to pre-set zoom ratio
Example zooms in and out process, and the second target after scaling is processed is play video and carried out video in described play position region and broadcasts
Put.
6. video broadcasting method according to claim 1 it is characterised in that
Described video to be played and preview image corresponding to described video to be played are stacked in the display of described mobile terminal
On the page；Wherein, described video to be played is hidden state when video is not play.
7. a kind of mobile terminal is it is characterised in that include：
Acquisition module, for obtaining user to preview image corresponding to video to be played on described mobile terminal display screen
The first display parameters before and after secondary display adjustment and the second display parameters；Wherein, described first display parameters are users to described
Preview image carries out the display parameters before showing adjustment, and described second display parameters are that user shows to described preview image
Display parameters after adjustment；
Determining module, for according to described first display parameters and the second display parameters, determining the broadcasting of described video to be played
Parameter；
First playing module, for after play instruction user operation triggering is detected, according to described play parameter, plays institute
State video to be played.
8. mobile terminal according to claim 7 is it is characterised in that described determining module includes：
Process submodule, for comparing the letter of the preset reference point position in described first display parameters and described second display parameters
Breath, obtains image scaling ratio and the play position region of described video to be played.
9. mobile terminal according to claim 8 includes it is characterised in that processing submodule：
Acquiring unit, for obtaining the primary importance information of preset reference point and described second display in described first display parameters
The second position information of preset reference point in parameter；
First determining unit, before and after according to described primary importance information and described second position information, judging display adjustment
The change of the relative position between described preset reference point, determines the image scaling ratio of described video to be played；
Second determining unit, for according to described second position information, determining the play position region of described video to be played.
10. mobile terminal according to claim 8 or claim 9 is it is characterised in that described first playing module includes：
Scaling processes submodule, for zooming in and out process according to described image scaling to described video to be played, obtains
First object plays video；
Play submodule, for described first object broadcasting video is carried out video playback in described play position region.
11. mobile terminals according to claim 10 are it is characterised in that also include：
Second playing module, for, after reduction play instruction user operation triggering is detected, playing to described first object
Video zooms in and out process according to pre-set zoom ratio, and the second target after scaling is processed plays video in described broadcasting position
Put region and carry out video playback.
12. mobile terminals according to claim 7 it is characterised in that
Described video to be played and preview image corresponding to described video to be played are stacked in the display of described mobile terminal
The page；Wherein, described video to be played is hidden state when video is not play.
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| CN106412671B (en) | 2019-03-01 |
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