CN105872843A - Method and device for video playing - Google Patents
Method and device for video playing Download PDFInfo
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- CN105872843A CN105872843A CN201610239813.5A CN201610239813A CN105872843A CN 105872843 A CN105872843 A CN 105872843A CN 201610239813 A CN201610239813 A CN 201610239813A CN 105872843 A CN105872843 A CN 105872843A
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- China
- Prior art keywords
- video
- electronic equipment
- display parameters
- image quality
- sce
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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
- H04N21/47—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
Abstract
The embodiment of the invention provides a method and device for video playing and relates to the technical field of electronics. The picture quality of a displayed picture of a to-be-played network video or a multimedia video can be improved to some extent. The method for video playing is applied to an electronic device. The method comprises the steps of obtaining a display parameter of the to-be-played video of the electronic device; according to the display parameter, determining an SCE algorithm corresponding to the display parameter; adopting the SCE algorithm to process a first picture quality adjusting parameter preconfigured in the electronic device, so as to obtain a second picture quality adjusting parameter; and using the second picture quality adjusting parameter to play the video.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of method and device playing video.
Background technology
Along with the development of TV tech, TV has been no longer limited to play TV programme,
Such as TV can also play Internet video or multimedia video etc..Along with TV is broadcast by user
The raising of the image quality demand of placing TV program, user's Internet video to televising or many matchmakers
The image quality demand of volumetric video is more and more higher.
Generally, Internet video or many matchmakers are received when TV by certain input port of TV
After volumetric video, TV is before playing this Internet video or multimedia video, and first TV makes
With the second time signal corresponding with this input port pre-configured in TV strengthen (English:
Secondary color enhancement, abbreviation: SCE) pre-configured image quality is adjusted by algorithm
JIESHEN number (the hereinafter referred to as first image quality regulation parameter) processes, and obtains and this input port
Corresponding image quality regulation parameter (the hereinafter referred to as second image quality regulation parameter), and use the second picture
Matter regulation parameter plays this Internet video or multimedia video.
But, for same input port, if playing network video according to the method described above
Frequency or multimedia video, then owing to existing between different Internet videos or multimedia video
Difference, it is possible that can cause the second image quality regulation parameter obtained above to be not appropriate for some net
Network video or multimedia video, thus the image quality of picture is poor to cause TV to show.
Summary of the invention
Embodiments of the invention provide a kind of method and device playing video, it is possible in certain journey
The image quality of the display picture of Internet video to be played or multimedia video is improved on degree.
For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that
First aspect, the embodiment of the present invention provides a kind of method playing video, is applied to electronics
Equipment, including:
Obtain the display parameters of described electronic equipment video to be played；
According to described display parameters, determine that the second time signal corresponding with described display parameters strengthens
SCE algorithm；
Use described SCE algorithm, to the first image quality regulation ginseng pre-configured in described electronic equipment
Number processes, to obtain the second image quality regulation parameter；
Described second image quality regulation parameter is used to play described video.
Second aspect, the embodiment of the present invention provides a kind of device playing video, is applied to electronics
Equipment, including:
Acquiring unit, for obtaining the display parameters of described electronic equipment video to be played；
Determine unit, for the described display parameters that obtain according to described acquiring unit, determine with
The second time signal Enhanced SC E algorithm that described display parameters are corresponding；
Processing unit, for using the described described SCE algorithm determining that unit determines, to described
The first image quality regulation parameter pre-configured in electronic equipment processes, to obtain the second image quality tune
JIESHEN number；
Broadcast unit, for the described second image quality regulation parameter using described processing unit to obtain
Play described video.
The embodiment of the present invention provides a kind of method and device playing video, is applied to electronic equipment,
Obtain the display parameters of electronic equipment video to be played；And determine and this according to these display parameters
The SCE algorithm that display parameters are corresponding；And use this SCE algorithm, to pre-configured in electronic equipment
First image quality regulation parameter process, with obtain second image quality regulation parameter；And use
Second image quality regulation parameter plays this video.
Based on technique scheme, owing to, in the embodiment of the present invention, can treat according to electronic equipment
The display parameters of the video play determine the SCE algorithm corresponding with these display parameters, and employing should
The first image quality regulation parameter pre-configured in electronic equipment is processed by SCE algorithm, obtains second
Image quality regulation parameter, therefore this second image quality regulation parameter is more suitable for this video, thus at electronics
When equipment uses the second image quality regulation parameter to play this video, electricity can be improved to a certain extent
The image quality of the display picture of subset video to be played.
Accompanying drawing explanation
The method schematic diagram one playing video that Fig. 1 provides for the embodiment of the present invention；
The method schematic diagram two playing video that Fig. 2 provides for the embodiment of the present invention；
The method schematic diagram three playing video that Fig. 3 provides for the embodiment of the present invention；
The structural representation of the device playing video that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
Generally, TV receives Internet video or multimedia by certain input port of TV
After video, TV before playing this Internet video or multimedia video, TV first by
The first pre-configured image quality is adjusted by the SCE algorithm corresponding with this input port pre-configured in TV
JIESHEN number processes, and obtains the second image quality regulation parameter corresponding with this input port, and makes
This Internet video or multimedia video is play by the second image quality regulation parameter.When according to above-mentioned side
When method plays Internet video or multimedia video, due to different Internet videos or multimedia
There are differences between video, it is thus possible to the second image quality regulation parameter obtained above can be caused also
Be not suitable for some Internet video or multimedia video, thus cause the image quality of TV display picture
Poor.
In order to solve the problems referred to above, the embodiment of the present invention provides a kind of method playing video and dress
Put, as a example by this device is as electronic equipment, owing to this electronic equipment can be according to this electronic equipment
The display parameters of video to be played determine the SCE algorithm corresponding with these display parameters, and pass through
The first image quality regulation parameter pre-configured in electronic equipment is processed by this SCE algorithm, obtains
Second image quality regulation parameter, therefore this second image quality regulation parameter is more suitable for this video, thus
When electronic equipment uses the second image quality regulation parameter to play this video, can carry to a certain extent
The image quality of the display picture of high electronic equipment video to be played.
The method playing video that the embodiment of the present invention provides can apply to electronic equipment and plays net
Network video or multimedia video (such as download to USB (universal serial bus) (English: universal
Serial bus, abbreviation: the USB) video etc. in equipment) scene in.
The executive agent of the method playing video that the embodiment of the present invention provides can be to play video
Device, this device can be above-mentioned electronic equipment, it is also possible to in electronic equipment energy
Enough realize the functional entity/units/modules of the method playing video that the embodiment of the present invention provides
Deng, concrete can determine according to practical application request, and the present invention is not especially limited.
Optionally, above-mentioned electronic equipment can be TV.Preferably, this TV can be intelligence
TV.
When implementing, the method playing video that the embodiment of the present invention provides can be by electricity
Subset performs corresponding software program and realizes.Exemplary, can be by the process of electronic equipment
Device realizes by performing corresponding software program.
In order to be more fully understood that technical scheme and the concrete implementation mode thereof of the embodiment of the present invention,
The execution master of the method playing video all provided with the embodiment of the present invention in following embodiment of the method
As a example by body is electronic equipment, the method that embodiment of the present invention offer is play video carries out example
The explanation of property.
The method and device that embodiment of the present invention offer is play video below in conjunction with the accompanying drawings is carried out
Describe in detail.
As it is shown in figure 1, the embodiment of the present invention provides a kind of method playing video, the method can
To include:
S101, electronic equipment obtain the display parameters of this electronic equipment video to be played.
In the embodiment of the present invention, electronic equipment can obtain this video from the video that it is to be played
Display parameters.Concrete, the main control chip of electronic equipment is to get electronic equipment to be played
Video each two field picture after, electronic equipment is decoded firstly the need of to it, decoding
During, electronic equipment can obtain the display parameters of this video.
In the embodiment of the present invention, if electronic equipment video to be played is multimedia video, by
The most identical in the display parameters of each two field picture of multimedia video, therefore electronic equipment can be
Perform, before playing the first two field picture of whole multimedia video, the broadcasting that the embodiment of the present invention provides
The method of video.If the video that electronic equipment is play is Internet video, due to Internet video
The display parameters of each two field picture may be along with the change of the network environment residing for electronic equipment
Change, therefore electronic equipment can play whole Internet video the first two field picture before and
Before playing the first two field picture after display parameters change, perform the embodiment of the present invention provide
Play video method.Concrete, can determine according to actual application scenarios, the present invention is not
Make concrete restriction.
Optionally, the display parameters of the video that above-mentioned electronic equipment is to be played can comprise resolution,
Or these display parameters can comprise resolution and frame per second.
Below as a example by table 1, to the embodiment of the present invention provide video display parameters and with this
The SCE algorithm that display parameters are corresponding describes in detail further.
Table 1
Exemplary, as shown in table 1, this electronic equipment got when electronic equipment is to be played
Video display parameters in when comprising resolution, then this resolution can be for shown in above-mentioned table 1
480P, 576P, 720P or 1080P etc..When this electronic equipment that electronic equipment gets
When the display parameters of video to be played comprise resolution and frame per second, then this resolution and frame per second
Can be for 4K2K and 24Hz shown in above-mentioned table 1,4K2K and 30Hz, 4K2K and 50Hz, 4K2K
With 60Hz or 4K2K and 120Hz etc..
Further, as shown in table 1, the display parameters got when electronic equipment are resolution
During 720P, the SCE algorithm corresponding with this resolution 720P that electronic equipment determines is SCE algorithm
3.When the display parameters that this electronic equipment gets are resolution 4K2K and frame per second 60Hz, electricity
The SCE algorithm corresponding with this resolution 4K2K and frame per second 60Hz that subset determines is that SCE calculates
Method 8.
It should be noted that in the embodiment of the present invention, be typically due to the frame that low resolution is corresponding
Rate is the most changeless, resolution 480P as escribed above, resolution 576P, resolution
Rate 720P and resolution 1080P etc., frame per second corresponding to these resolution typically all immobilizes
, the most in this case, the electronic equipment that in the embodiment of the present invention, electronic equipment obtains is treated
The display parameters of the video play can only comprise resolution.Accordingly, due to high-resolution
Corresponding frame per second may be all typically change, resolution 4K2K as escribed above etc., this resolution
The frame per second typically all change that rate is corresponding, therefore electronic equipment acquisition in the embodiment of the present invention
The display parameters of the video that electronic equipment is to be played can comprise resolution and frame per second.So, right
In having different resolution, or there is equal resolution but there is the video of different frame per second, this
Inventive embodiments provide play video method, all can according to this resolution, or with
The first image quality regulation parameter that this resolution SCE algorithm process corresponding with frame per second is pre-configured,
To corresponding second image quality regulation parameter, then electronic equipment is using the second image quality regulation parameter
When playing video, the display picture of electronic equipment video to be played can be improved to a certain extent
Image quality.
The display parameters of above-mentioned video as shown in table 1 and the SCE corresponding with these display parameters calculate
Method is only exemplary enumerating, and the embodiment of the present invention is not caused any restriction by it, i.e. this
In bright embodiment the display parameters of video and the SCE algorithm corresponding with these display parameters include but not
Being limited to above-mentioned as detailed in table 1 several, concrete can determine according to actual application scenarios,
The embodiment of the present invention is not construed as limiting.
Further, in the embodiment of the present invention, electronic equipment can perform the present invention in real time to be implemented
The method playing video that example provides, so plays Internet video when electronic equipment, and due to net
The impact of network factor, (example when causing the display parameters of electronic equipment video to be played to change
During as assumed that current network signal has delay, electronic equipment video council to be played from resolution is
The video of 720P is switched to the video that resolution is 576P, and video content does not change, and simply regards
The resolution switching of frequency), the SCE algorithm corresponding with these display parameters that electronic equipment determines is also
Can occur to change accordingly.I.e. in the embodiment of the present invention, electronic equipment can obtain it in real time
The display parameters of video to be played, and the SCE algorithm of correspondence is determined according to these display parameters,
Use this SCE algorithm that the first pre-configured image quality regulation parameter is processed the most again, with
To the second image quality regulation parameter, and electronic equipment re-uses this second image quality regulation parameter and plays
This Internet video, such electronic equipment can obtain being suitable for having different display parameters in real time
The image quality regulation parameter of Internet video such that it is able to adapt to having of electronic equipment broadcasting in real time
The Internet video of different display parameters, and then improve raising electronic equipment broadcasting network video in real time
The image quality of the display picture of frequency, meets user's image quality need to electronic device display in real time
Ask.Such as, when the Internet video that resolution is 1080P play by electronic equipment, due to currently
The problems such as the delay of network signal, electronic equipment may automatically switch to play resolution and be
The Internet video of 720P (i.e. generally firstly the need of the fluency of guarantee video playback, is broadcast at video
On the premise of releasing freely, can suitably reduce the resolution of the video of broadcasting), now, with
SCE algorithm corresponding to resolution 1080P has been not suitable for the net that resolution to be played is 720P
Network video, therefore electronic equipment needs to redefine the SCE algorithm corresponding with resolution 720P.
Above-mentioned electronic equipment can be TV, and electronic equipment video to be played can be network video
Frequently, it is also possible to for multimedia video, concrete can be determined according to actual application scenarios,
The present invention is not especially limited.
S102, electronic equipment, according to these display parameters, determine the SCE corresponding with these display parameters
Algorithm.
Wherein, the display parameters of the video that this electronic equipment of getting when electronic equipment is to be played
In when comprising resolution, electronic equipment determines the SCE algorithm corresponding with this resolution, works as electronics
The display parameters of the video that this electronic equipment that equipment gets is to be played comprise resolution and frame
During rate, electronic equipment determines the SCE algorithm corresponding with this resolution and frame per second.
Such as, the display parameters of the video that this electronic equipment of getting when electronic equipment is to be played
In comprise resolution, and when this resolution is 1080P, electronic equipment determines and resolution 1080P
Corresponding SCE algorithm；The video that this electronic equipment of getting when electronic equipment is to be played aobvious
Show and parameter comprises resolution and frame per second, and this resolution is 4K2K, when this frame per second is 30Hz,
Electronic equipment determines the SCE algorithm corresponding with resolution 4K2K and frame per second 30Hz.
It should be noted that in the embodiment of the present invention, although the frame per second one that low resolution is corresponding
As be all changeless, but when implementing, for the video of these low resolutions,
The display parameters that in the embodiment of the present invention, electronic equipment gets can also comprise resolution and frame
Rate.Such as the video that resolution is 720P and 1080P, the display that electronic equipment gets
Parameter can include resolution 720P and frame per second 60Hz, and resolution 1080P and frame per second 60Hz.
S103, electronic equipment use this SCE algorithm, in this electronic equipment pre-configured first
Image quality regulation parameter processes, and obtains the second image quality regulation parameter.
In the embodiment of the present invention, can be in the pre-configured first image quality regulation parameter of electronic equipment internal
(based on this first image quality regulation parameter is appreciated that, image quality regulates parameter), works as electronic equipment
When needing to play video, owing to this first image quality regulation parameter may be not appropriate for this video, because of
This first image quality regulation parameter is carried out by this electronic equipment firstly the need of the corresponding SCE algorithm of employing
Processing, to obtain the second image quality regulation parameter, then electronic equipment could use this second image quality
Regulation parameter plays this video.Due in the embodiment of the present invention, electronic equipment can be broadcast according to waiting
The display parameters of the video put, determine the SCE algorithm corresponding with these display parameters, the most permissible
Ensure that using this SCE algorithm that the first image quality regulation parameter is processed the second image quality obtained adjusts
JIESHEN number is more suitable for this video, thus uses this second image quality regulation parameter to play at electronic equipment
During this video, the picture that the display picture of video play by electronic equipment can be improved to a certain extent
Matter.
Optionally, above-mentioned first image quality regulation parameter can comprise contrast, brightness, saturation
And at least one in tone, above-mentioned second image quality regulation parameter can comprise contrast, bright
At least one in degree, saturation and tone.
Exemplary, in the embodiment of the present invention, owing to the second image quality regulation parameter is electronic equipment
Use corresponding SCE algorithm that the first image quality regulation parameter is processed to obtain, therefore first
Corresponding relation between image quality regulation parameter and the second image quality regulation parameter can be:
First image quality regulation parameter comprises at least in contrast, brightness, saturation and tone
Individual；Accordingly, the second image quality regulation parameter also comprises contrast, brightness, saturation and tone
In at least one.Parameter item and the regulation of the second image quality that i.e. first image quality regulation parameter comprises are joined
The parameter item that number comprises is identical.Such as, the first image quality regulation parameter comprises contrast, and second draws
Matter regulation parameter also comprises contrast；First image quality regulation parameter comprises brightness, and the second image quality is adjusted
JIESHEN number also comprises brightness；First image quality regulation parameter comprises saturation and tone, the second image quality
Regulation parameter also comprises saturation and tone.Concrete, the first image quality regulation parameter is comprised
Parameter item and the identical description of the second image quality regulation parameter item of comprising of parameter the most one by one
Enumerate explanation.
The citing of above-mentioned first image quality regulation parameter and the second image quality regulation parameter is only exemplary
Enumerating, the embodiment of the present invention is not caused in any restriction, the i.e. embodiment of the present invention by it
One image quality regulation parameter and the second image quality regulation parameter include but not limited to above-mentioned to the first image quality tune
In the description of JIESHEN number and the second image quality regulation parameter cited several, concrete can basis
Actual application scenarios determines, the embodiment of the present invention is not construed as limiting.
In the embodiment of the present invention, when electronic equipment play resolution be 1080P Internet video or
During person's multimedia video, electronic equipment obtains the display ginseng of this Internet video or multimedia video
Number is resolution 1080P, thus electronic equipment determines and the SCE calculation corresponding to resolution 1080P
Method, and use this SCE algorithm that the first pre-configured image quality regulation parameter is processed, obtain
Second image quality regulation parameter, then electronic equipment plays this net by this second image quality regulation parameter again
Network video or multimedia video, i.e. electronic equipment utilize this second image quality regulation parameter to play
This Internet video or multimedia video, it is possible to increase electronic equipment play this Internet video or
The image quality of the display picture of multimedia video, thus meet user to electronic device display
Image quality demand.Playing resolution when electronic equipment is 4K2K and frame per second is the Internet video of 30Hz
Or during multimedia video, electronic equipment obtains the display of this Internet video or multimedia video
Parameter is resolution 4K2K and frame per second is 30Hz, thus electronic equipment determines and resolution 4K2K
With the SCE algorithm corresponding to frame per second 30Hz, and use this SCE algorithm to pre-configured first picture
Matter regulation parameter processes, and obtains the second image quality regulation parameter, and then electronic equipment is again with being somebody's turn to do
Second image quality regulation parameter plays this Internet video or multimedia video, it is possible to increase electronics sets
The image quality of the standby display picture playing this Internet video or multimedia video, thus meet user
Image quality demand to electronic device display.
S104, electronic equipment use the second image quality regulation parameter to play this video.
In the embodiment of the present invention, after electronic equipment obtains the second image quality regulation parameter, electronics sets
The standby video using the second image quality regulation parameter broadcasting electronic equipment to be played, can be in certain journey
The image quality that the display picture of video play by electronic equipment is improved on degree.
The embodiment of the present invention provides a kind of method playing video, and electronic equipment obtains electronic equipment
The display parameters of video to be played；And determine corresponding with these display parameters according to these display parameters
SCE algorithm；And use this SCE algorithm, the first image quality pre-configured in electronic equipment is adjusted
JIESHEN number processes, to obtain the second image quality regulation parameter；And use the second image quality regulation
Parameter plays this video.
Based on technique scheme, owing to, in the embodiment of the present invention, electronic equipment can be according to this
The display parameters of the video that electronic equipment is to be played determine the SCE algorithm corresponding with these display parameters,
And use this SCE algorithm that the first image quality regulation parameter pre-configured in electronic equipment is processed,
Obtaining the second image quality regulation parameter, therefore this second image quality regulation parameter is more suitable for this video, from
And when electronic equipment uses the second image quality regulation parameter to play this video, can be to a certain degree
The image quality of the display picture of upper raising electronic equipment video to be played.
Optionally, in conjunction with Fig. 1, as in figure 2 it is shown, the embodiment of the present invention provide play video
In method, after S101, the method for this broadcasting video can also include S105:
S105, electronic equipment obtain the area information of this electronic equipment.
Wherein, this area information can be the listing area of this electronic equipment.Concrete, this district
Domain information can be regional information, such as Asia, European Region or north America region etc.；
Or, this area information can be national information, such as China, the U.S. or Germany etc..
Optionally, in the embodiment of the present invention, this area information can be that production firm sets at electronics
Standby middle default setting, it is also possible to be that electronic equipment is automatically positioned when first powering on and obtains, also
The most manually can be arranged by user, concrete, can be according to actually used
Demand is configured, and the embodiment of the present invention is not construed as limiting.
Further, as in figure 2 it is shown, above-mentioned S102 specifically may include that
S102a, electronic equipment according to display parameters and area information, determine with these display parameters and
The SCE algorithm that this area information is corresponding.
In the embodiment of the present invention, electronic equipment gets the display of electronic equipment video to be played
After the area information of parameter and electronic equipment, electronic equipment can according to these display parameters and should
Area information, determines the SCE algorithm corresponding with these display parameters and this area information.
Concrete, owing to the image quality of electronic device display may be needed by the user of different regions
Asking different, therefore electronic equipment is play and is had identical display parameters and regard by the user of different regions
The image quality demand of frequency may also differ, and therefore electronic equipment is play in different regions and had certain
During the video of display parameters, electronic equipment needs to select the most corresponding with this area and this display parameters
SCE algorithm the first image quality regulation parameter pre-configured in electronic equipment is processed, thus
Make the second image quality regulation parameter obtained just can be more suitable for this video, and then work as electronic equipment
When using this second image quality regulation parameter to play this video, it is possible to improve electronics to a certain extent
The image quality of the display picture of this video of device plays, thus meet user and electronic equipment is shown picture
The image quality demand in face.
The display parameters of video, region below as a example by table 2, to embodiment of the present invention offer
Information and the SCE algorithm corresponding with these display parameters and this area information carry out the most detailed
Describe in detail bright.
Table 2
Exemplary, as shown in table 2, the display parameters got when electronic equipment are resolution
720P, and when area information is north America region, electronic equipment determine with this resolution 720P and
The SCE algorithm that this north America region is corresponding is SCE algorithm 1.When the display that this electronic equipment gets
Parameter is resolution 4K2K and frame per second 60Hz, and when area information is European Region, electronic equipment
The SCE algorithm corresponding with this resolution 4K2K and frame per second 60Hz and this European Region determined
For SCE algorithm 12.
The display parameters of above-mentioned video as shown in table 2, area information and with these display parameters
The SCE algorithm corresponding with this area information is only exemplary enumerating, and it is not real to the present invention
Execute example cause the display parameters of video in any restriction, the i.e. embodiment of the present invention, area information with
And the SCE algorithm corresponding with these display parameters and this area information includes but not limited to above-mentioned such as table 2
Cited is several, and concrete can determine according to actual application scenarios, and the embodiment of the present invention is not
It is construed as limiting.
In the embodiment of the present invention, when the listing area of electronic equipment is north America region, and this electronics
When device plays resolution is Internet video or the multimedia video of 1080P, this electronic equipment
The display parameters obtaining this Internet video or multimedia video are resolution 1080P, and this electronics
It is north America region that equipment obtains the area information of this electronic equipment, thus electronic equipment determines and divides
SCE algorithm corresponding to resolution 1080P and north America region, and use this SCE algorithm to prewired
The the first image quality regulation parameter put processes, and obtains the second image quality regulation parameter, then electronics
Equipment plays this Internet video or multimedia video by this second image quality regulation parameter again, it is possible to
Improve electronic equipment and play this Internet video or the image quality of multimedia display picture, thus full
Foot user's image quality demand to electronic device display.When the listing area of electronic equipment is Europe
Area, continent, and Internet video or the multimedia video that this electronic equipment broadcasting resolution is 1080P
Frequently, time, this electronic equipment obtains the display parameters of this Internet video or multimedia video for differentiating
Rate 1080P, and this electronic equipment to obtain the area information of this electronic equipment be European Region, thus
Electronic equipment determines and the SCE algorithm corresponding to resolution 1080P and European Region, and uses
The first pre-configured image quality regulation parameter is processed by this SCE algorithm, obtains the second image quality and adjusts
JIESHEN number, then electronic equipment again with this second image quality regulation parameter play this Internet video or
Multimedia video, it is possible to increase electronic equipment plays this Internet video or multimedia display picture
The image quality in face, thus meet user's image quality demand to electronic device display.
The method playing video that the embodiment of the present invention provides, owing to electronic equipment can be according to this
The display parameters of the video that electronic equipment is to be played determine the SCE algorithm corresponding with these display parameters,
And use this SCE algorithm that the first image quality regulation parameter pre-configured in electronic equipment is processed,
Obtaining the second image quality regulation parameter, therefore this second image quality regulation parameter is more suitable for this video, from
And when electronic equipment uses the second image quality regulation parameter to play this video, can be to a certain degree
The image quality of the display picture of upper raising electronic equipment video to be played.
Optionally, in conjunction with Fig. 2, as it is shown on figure 3, the embodiment of the present invention provide play video
In method, above-mentioned S102a specifically may include that
S102b, electronic equipment are according to display parameters and area information, pre-configured from electronic equipment
Multiple SCE algorithms in, determine the SCE algorithm corresponding with these display parameters and this area information.
In the embodiment of the present invention, can the most pre-configured multiple SCE algorithms, and many
Each SCE algorithm in individual SCE algorithm respectively with display parameters and an area information pair
Should.
In a kind of possible implementation, above-mentioned multiple SCE algorithms can include and multiple regions
The SCE algorithm that information is the most corresponding with multiple display parameters, in this implementation, Mei Gequ
Domain information can corresponding identical display parameters, but corresponding different SCE algorithm, the most such as
Display parameters shown in above-mentioned table 2, area information and corresponding with display parameters and area information
SCE algorithm between corresponding relation.
In alternatively possible implementation, above-mentioned multiple SCE algorithms can only include and electronics
Equipment lists the SCE algorithm that regional area information is the most corresponding with multiple display parameters, such as
(the listing area assuming electronic equipment is for display parameters as shown in Table 2 above, north America region
North America region) and the SCE algorithm corresponding with display parameters and north America region between corresponding pass
System, in this fashion, electronic equipment is performed without S105, the S102a in said method embodiment
And S102b.
For display parameters, area information and the SCE corresponding with display parameters and area information
The specific descriptions of algorithm and corresponding relation may refer to above-mentioned table 2 and retouch the relevant of table 2
Stating, here is omitted.
The method playing video that the embodiment of the present invention provides, due to the most pre-configured
Multiple SCE algorithms, therefore electronic equipment get video to be played display parameters and
After the area information of this electronic equipment, electronic equipment can determine from the plurality of SCE algorithm
Go out the SCE algorithm corresponding with these display parameters and this area information, use this SCE to calculate the most again
The first image quality regulation parameter pre-configured in electronic equipment is processed by method, obtains the second image quality
Regulation parameter, therefore this second image quality regulation parameter is more suitable for this video, thus at electronic equipment
When using the second image quality regulation parameter to play this video, electronics can be improved to a certain extent and set
The image quality of the display picture of standby video to be played.
As shown in Figure 4, the embodiment of the present invention provides a kind of device playing video, is applied to electricity
Subset, this device is for performing in above-mentioned embodiment of the method as shown in Figure 1, Figure 2 or shown in Fig. 3
Each step that electronic equipment performs.This device can include the unit/mould corresponding to corresponding steps
Block.Exemplary, this device may include that
Acquiring unit 10, for obtaining the display parameters of described electronic equipment video to be played；
Determine unit 11, for according to described acquiring unit 10 obtain described display parameters, determine with
The SCE algorithm that described display parameters are corresponding；Processing unit 12, is used for using and described determines unit
The 11 described SCE algorithms determined, to the first image quality regulation ginseng pre-configured in described electronic equipment
Number processes, to obtain the second image quality regulation parameter；Broadcast unit 13, is used for using described
The described second image quality regulation parameter that processing unit 12 obtains plays described video.
Optionally, in the embodiment of the present invention, described display parameters comprise resolution；Or, institute
State display parameters and comprise resolution and frame per second.
Optionally, described acquiring unit 10, it is additionally operable at the described electronic equipment of acquisition to be played
After the display parameters of video, obtain the area information of described electronic equipment；Described determine unit
11, believe specifically for the described display parameters obtained according to described acquiring unit 10 and described region
Breath, determines the SCE algorithm corresponding with described display parameters and described area information.
Optionally, described unit 11 is determined, specifically for obtain according to described acquiring unit 10
Described display parameters and described area information, multiple SCE pre-configured from described electronic equipment
In algorithm, determine the described SCE algorithm corresponding with described display parameters and described area information,
Wherein, each SCE algorithm in the plurality of SCE algorithm respectively with display parameters and
Individual area information is corresponding.
Optionally, described first image quality regulation parameter comprise contrast, brightness, saturation and
At least one in tone；Accordingly, described second image quality regulation parameter comprises contrast, bright
At least one in degree, saturation and tone.
It should be noted that for above-mentioned display parameters, SCE algorithm, first image quality regulation parameter,
The description of the second image quality regulation parameter and area information etc. specifically may refer to above-mentioned such as Fig. 1, figure
Associated description in embodiment shown in 2 or Fig. 3, here is omitted.
Optionally, the device playing video that the embodiment of the present invention provides can be electronic equipment,
This electronic equipment can be TV.Preferably, TV can be intelligent television.
Be appreciated that the device playing video that the embodiment of the present invention provides may correspond to above-mentioned such as
Electronic equipment in the method playing video of the embodiment described in Fig. 1, Fig. 2 or Fig. 3, and
The division of modules in the device playing video of the present embodiment and/or function etc. be all for
Realize the method flow as shown in Figure 1, Figure 2 or shown in Fig. 3, in order to avoid repeating, the most no longer
Repeat.
Each functional module above-mentioned can also correspond to corresponding hardware entities, such as can be corresponding
The hardware entities such as processor, memorizer, system bus and the interface circuit to electronic equipment.
Corresponding hardware entities can be selected according to use demand when implementing, and combine the softest
Part realizes the method playing video that the embodiment of the present invention provides.
Exemplary, above-mentioned acquiring unit 10, determine unit 11, processing unit 12 and play
The action that unit 13 performs all can perform the corresponding software of storage in memorizer by processor
Program realizes.Can be connected also by system bus between processor, memorizer and interface circuit
Complete mutual communication.
The embodiment of the present invention provides a kind of device playing video, is applied to electronic equipment, this dress
Put and can determine and these display parameters pair according to the display parameters of this electronic equipment video to be played
The SCE algorithm answered, and use this SCE algorithm to the first image quality pre-configured in this electronic equipment
Regulation parameter processes, and obtains the second image quality regulation parameter, therefore this second image quality regulation ginseng
Number is more suitable for this video, thus when this device uses the second image quality regulation parameter to play this video,
The image quality of the display picture of this device video to be played can be improved to a certain extent.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is also
Being not limited to this, any those familiar with the art is at the technology model that the invention discloses
In enclosing, change can be readily occurred in or replace, all should contain within protection scope of the present invention.
Therefore, protection scope of the present invention should described be as the criterion with scope of the claims.
Claims (10)
1. the method playing video, is applied to electronic equipment, it is characterised in that including:
Obtain the display parameters of described electronic equipment video to be played；
According to described display parameters, determine that the second time signal corresponding with described display parameters strengthens
SCE algorithm；
Use described SCE algorithm, to the first image quality regulation ginseng pre-configured in described electronic equipment
Number processes, to obtain the second image quality regulation parameter；
Described second image quality regulation parameter is used to play described video.
Method the most according to claim 1, it is characterised in that
Described display parameters comprise resolution；Or,
Described display parameters comprise resolution and frame per second.
Method the most according to claim 1 and 2, it is characterised in that described in described acquisition
After the display parameters of the video that electronic equipment is to be played, described method also includes:
Obtain the area information of described electronic equipment；
Described determine the SCE algorithm corresponding with described display parameters according to described display parameters,
Including:
According to described display parameters and described area information, determine and described display parameters and described
The described SCE algorithm that area information is corresponding.
Method the most according to claim 3, it is characterised in that described according to described display
Parameter and described area information, determine the institute corresponding with described display parameters and described area information
State SCE algorithm, including:
According to described display parameters and described area information, pre-configured from described electronic equipment
In multiple SCE algorithms, determine the described SCE corresponding with described display parameters and described area information
Algorithm, wherein, each SCE algorithm in the plurality of SCE algorithm is joined with a display respectively
Number is corresponding with an area information.
Method the most according to claim 4, it is characterised in that
Described first image quality regulation parameter comprises in contrast, brightness, saturation and tone
At least one；
Described second image quality regulation parameter comprises in contrast, brightness, saturation and tone
At least one.
6. play a device for video, be applied to electronic equipment, it is characterised in that including:
Acquiring unit, for obtaining the display parameters of described electronic equipment video to be played；
Determine unit, for the described display parameters that obtain according to described acquiring unit, determine with
The second time signal Enhanced SC E algorithm that described display parameters are corresponding；
Processing unit, for using the described described SCE algorithm determining that unit determines, to described
The first image quality regulation parameter pre-configured in electronic equipment processes, to obtain the second image quality tune
JIESHEN number；
Broadcast unit, for the described second image quality regulation parameter using described processing unit to obtain
Play described video.
Device the most according to claim 6, it is characterised in that
Described display parameters comprise resolution；Or,
Described display parameters comprise resolution and frame per second.
8. according to the device described in claim 6 or 7, it is characterised in that
Described acquiring unit, is additionally operable in the display obtaining described electronic equipment video to be played
After parameter, obtain the area information of described electronic equipment；
Described determine unit, specifically for the described display parameters obtained according to described acquiring unit
With described area information, determine the described SCE corresponding with described display parameters and described area information
Algorithm.
Device the most according to claim 8, it is characterised in that
Described determine unit, specifically for the described display parameters obtained according to described acquiring unit
With described area information, in multiple SCE algorithms pre-configured from described electronic equipment, determine
The described SCE algorithm corresponding with described display parameters and described area information is wherein, described many
Each SCE algorithm in individual SCE algorithm respectively with display parameters and an area information pair
Should.
Device the most according to claim 9, it is characterised in that
Described first image quality regulation parameter comprises in contrast, brightness, saturation and tone
At least one；
Described second image quality regulation parameter comprises in contrast, brightness, saturation and tone
At least one.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970770A (en) * | 2017-03-31 | 2017-07-21 | 联想(北京)有限公司 | A kind of display adjusting method, electronic equipment and device |
| CN108810649A (en) * | 2018-07-12 | 2018-11-13 | 深圳创维－Rgb电子有限公司 | Picture quality regulation method, intelligent TV set and storage medium |
| CN109168065A (en) * | 2018-10-15 | 2019-01-08 | Oppo广东移动通信有限公司 | Video enhancement method, device, electronic equipment and storage medium |
| CN109587561A (en) * | 2018-11-27 | 2019-04-05 | Oppo广东移动通信有限公司 | Method for processing video frequency, device, electronic equipment and storage medium |
| CN109660821A (en) * | 2018-11-27 | 2019-04-19 | Oppo广东移动通信有限公司 | Method for processing video frequency, device, electronic equipment and storage medium |
| CN111901661A (en) * | 2020-07-30 | 2020-11-06 | 海信视像科技股份有限公司 | Video recording method, video playing method and display equipment |
| CN113825032A (en) * | 2020-06-18 | 2021-12-21 | 聚好看科技股份有限公司 | Media asset playing method and display equipment |
| WO2023087152A1 (en) * | 2021-11-16 | 2023-05-25 | 深圳Tcl新技术有限公司 | Image quality adjusting method and apparatus, device, and storage medium |
| CN116668773A (en) * | 2022-11-22 | 2023-08-29 | 荣耀终端有限公司 | Method for enhancing video image quality and electronic equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070070081A1 (en) * | 2005-09-26 | 2007-03-29 | Realtek Semiconductor Corp. | On screen display control device and related control method thereof |
| CN101197975A (en) * | 2006-12-05 | 2008-06-11 | 佳能株式会社 | Image control apparatus and image control method |
| CN101212587A (en) * | 2006-12-30 | 2008-07-02 | 乐金电子(中国)研究开发中心有限公司 | Digital TV receiver and method adaptive to display parameters of display terminal |
| CN101742079A (en) * | 2008-11-17 | 2010-06-16 | 深圳Tcl新技术有限公司 | Method for adjusting video setup and related device |
| CN102630383A (en) * | 2009-10-27 | 2012-08-08 | 夏普株式会社 | Display device, control method for said display device, program, and computer-readable recording medium having program stored thereon |
| CN102724467A (en) * | 2012-05-18 | 2012-10-10 | 中兴通讯股份有限公司 | Method and terminal equipment for improving video output definition |
| CN103472905A (en) * | 2013-09-03 | 2013-12-25 | 小米科技有限责任公司 | Display method, displayer and display device |
| CN103635954A (en) * | 2011-02-08 | 2014-03-12 | 隆沙有限公司 | A system to augment a visual data stream based on geographical and visual information |
| US20150249848A1 (en) * | 2014-02-28 | 2015-09-03 | Apple Inc. | Intelligent Video Quality Adjustment |
-
2016
- 2016-04-18 CN CN201610239813.5A patent/CN105872843B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070070081A1 (en) * | 2005-09-26 | 2007-03-29 | Realtek Semiconductor Corp. | On screen display control device and related control method thereof |
| CN101197975A (en) * | 2006-12-05 | 2008-06-11 | 佳能株式会社 | Image control apparatus and image control method |
| CN101212587A (en) * | 2006-12-30 | 2008-07-02 | 乐金电子(中国)研究开发中心有限公司 | Digital TV receiver and method adaptive to display parameters of display terminal |
| CN101742079A (en) * | 2008-11-17 | 2010-06-16 | 深圳Tcl新技术有限公司 | Method for adjusting video setup and related device |
| CN102630383A (en) * | 2009-10-27 | 2012-08-08 | 夏普株式会社 | Display device, control method for said display device, program, and computer-readable recording medium having program stored thereon |
| CN103635954A (en) * | 2011-02-08 | 2014-03-12 | 隆沙有限公司 | A system to augment a visual data stream based on geographical and visual information |
| CN102724467A (en) * | 2012-05-18 | 2012-10-10 | 中兴通讯股份有限公司 | Method and terminal equipment for improving video output definition |
| CN103472905A (en) * | 2013-09-03 | 2013-12-25 | 小米科技有限责任公司 | Display method, displayer and display device |
| US20150249848A1 (en) * | 2014-02-28 | 2015-09-03 | Apple Inc. | Intelligent Video Quality Adjustment |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970770B (en) * | 2017-03-31 | 2020-08-25 | 联想(北京)有限公司 | Display adjustment method, electronic equipment and device |
| CN106970770A (en) * | 2017-03-31 | 2017-07-21 | 联想(北京)有限公司 | A kind of display adjusting method, electronic equipment and device |
| CN108810649B (en) * | 2018-07-12 | 2021-12-21 | 深圳创维－Rgb电子有限公司 | Image quality adjusting method, intelligent television and storage medium |
| CN108810649A (en) * | 2018-07-12 | 2018-11-13 | 深圳创维－Rgb电子有限公司 | Picture quality regulation method, intelligent TV set and storage medium |
| CN109168065A (en) * | 2018-10-15 | 2019-01-08 | Oppo广东移动通信有限公司 | Video enhancement method, device, electronic equipment and storage medium |
| CN109168065B (en) * | 2018-10-15 | 2021-03-12 | Oppo广东移动通信有限公司 | Video enhancement method and device, electronic equipment and storage medium |
| CN109587561A (en) * | 2018-11-27 | 2019-04-05 | Oppo广东移动通信有限公司 | Method for processing video frequency, device, electronic equipment and storage medium |
| CN109660821A (en) * | 2018-11-27 | 2019-04-19 | Oppo广东移动通信有限公司 | Method for processing video frequency, device, electronic equipment and storage medium |
| CN113825032A (en) * | 2020-06-18 | 2021-12-21 | 聚好看科技股份有限公司 | Media asset playing method and display equipment |
| CN111901661A (en) * | 2020-07-30 | 2020-11-06 | 海信视像科技股份有限公司 | Video recording method, video playing method and display equipment |
| WO2023087152A1 (en) * | 2021-11-16 | 2023-05-25 | 深圳Tcl新技术有限公司 | Image quality adjusting method and apparatus, device, and storage medium |
| CN116668773A (en) * | 2022-11-22 | 2023-08-29 | 荣耀终端有限公司 | Method for enhancing video image quality and electronic equipment |
| CN116668773B (en) * | 2022-11-22 | 2023-12-22 | 荣耀终端有限公司 | Method for enhancing video image quality and electronic equipment |
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Address after: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Patentee after: Hisense Video Technology Co.,Ltd. Address before: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Patentee before: HISENSE ELECTRIC Co.,Ltd. |