CN109089063A - A kind of video resolution regulating system, method and built-in network video recorder - Google Patents
A kind of video resolution regulating system, method and built-in network video recorder Download PDFInfo
- Publication number
- CN109089063A CN109089063A CN201811159087.1A CN201811159087A CN109089063A CN 109089063 A CN109089063 A CN 109089063A CN 201811159087 A CN201811159087 A CN 201811159087A CN 109089063 A CN109089063 A CN 109089063A
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- Prior art keywords
- interface
- processor
- video
- resolution
- trigger signal
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000001960 triggered effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
-
- 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 or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
-
- 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 or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream 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 or rendering scenes according to encoded video stream 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a kind of video resolution regulating system, method and built-in network video recorders.System includes: built-in network video recorder and mouse, wherein built-in network video recorder includes interface, processor, image processing unit；Mouse connects image processing unit, image processing unit connecting interface by processor of interface connection, processor；Processor receives the trigger signal of mouse input, and according to trigger signal output resolution ratio regulating command, image processing unit instructs the resolution ratio for adjusting output video according to resolution adjustment.Method is suitable for correspondence system.Built-in network video recorder, comprising: display interface, USB interface, network interface, embeded processor and image processor.The present invention is instructed the resolution ratio for adjusting output video according to resolution adjustment, the adjusting of resolution ratio can be realized in the case where not by operation interface by the trigger signal of detection mouse output according to trigger signal output resolution ratio regulating command.
Description
Technical field
The present invention relates to network video processing technology field, especially a kind of video resolution regulating system, method and embedding
Enter formula Network Personal Video Recorder.
Background technique
On the market since monitoring device controls cost problem, there are many displays that can not support 1080P or higher
The display of resolution ratio exports, and network video recorder is to improve the video effect of output, the display output of default be all 1080P or
The higher resolution ratio output of person, can not support 1080P or the display of higher resolution to carry out network in user's use in this way
In the case where video recorder output display, display no signal simultaneously shows blank screen.
Existing many Network Personal Video Recorders are configured using the default factory of lowest resolution, in this way in face of user to video
Output effect requires higher and higher demand to be just unable to satisfy, and in addition shows if user is configured with to be higher than in the case where maloperation
In the case where the output resolution ratio for showing device, it can not just see output and low resolution can not be set according to display operation.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to provide kind of a video resolution regulating system, method and built-in network video recorder.
The technical scheme adopted by the invention is that: a kind of video resolution regulating system, comprising: built-in network video recorder
And mouse, wherein built-in network video recorder includes interface, processor, image processing unit；The mouse passes through the interface
The processor is connected, the processor connects described image processing unit, and described image processing unit connects the interface；Institute
The trigger signal that processor receives the mouse input is stated, according to the trigger signal output resolution ratio regulating command, the figure
The resolution ratio for exporting video is adjusted as processing unit is instructed according to the resolution adjustment.
Preferably, the trigger signal includes the trigger sequence of mousebutton and/or the triggered time of mousebutton.
It is of the present invention another solution is that a kind of video resolution adjusting method, comprising steps of detection mouse
The trigger signal of output instructs according to the resolution adjustment according to trigger signal output resolution ratio regulating command and adjusts output
The resolution ratio of video.
Preferably, the trigger signal includes the trigger sequence of mousebutton and/or the triggered time of mousebutton.
It is of the present invention another solution is that a kind of built-in network video recorder, comprising: display interface, USB connect
Mouth, network interface, embeded processor and image processor, wherein the USB interface, network interface are separately connected described embedding
Enter formula processor, the embeded processor connects described image processor, and described image processor is separately connected the network
Interface and display interface；The embeded processor obtains the trigger signal of mouse by the USB interface, according to trigger signal
Output resolution ratio regulating command；Described image processing unit obtains video from the network interface, according to the resolution adjustment
Instruction adjusts the resolution ratio of output video.
The beneficial effects of the present invention are:
The present invention is by the trigger signal of detection mouse output, according to trigger signal output resolution ratio regulating command, according to
Resolution adjustment instruction adjusts the resolution ratio of output video, and the tune of resolution ratio can be realized in the case where not by operation interface
Section.
Detailed description of the invention
Fig. 1 is resolution adjustment process of the present invention；
Fig. 2 is video resolution regulating system of the invention.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Embodiment 1
The purpose of the present embodiment is that the technical issues of illustrating the prior art and resolving ideas of the invention.
When the clarity of the data of display and Network Personal Video Recorder is unmatched, it is possible to the display machine of display occur
It can be unable to satisfy normal video playing, the high display of general intelligence degree or video output instrument can be accomplished certainly
The dynamic resolution ratio for adjusting output video, but the case where needing artificial setting resolution ratio is equally existed, and the present invention provides one kind
Video resolution adjusting method, comprising steps of the trigger signal of detection mouse output, is adjusted according to trigger signal output resolution ratio
Instruction instructs the resolution ratio for adjusting output video according to the resolution adjustment.
Picture processing chip can be driven to carry out processing (the i.e. resolution ratio change of video data according to the triggering situation of mouse
Change).
Specific resolution adjustment process as shown in Figure 1:
The peripheral components such as display, USB mouse on S1, connection；S2, Network Personal Video Recorder electrifying startup；S3, display have letter
Number without output image；S4, long-pressing USB mouse Macintosh；S5, Network Personal Video Recorder acquire USB mouse operational data analysis；S6, tune
The output resolution ratio of whole Network Personal Video Recorder；S7, display have image output.
Wherein, Network Personal Video Recorder is exported by USB interface or HDMI high-definition interface, and the display of some low resolution is only
Support VGA output；Mouse is supported in USB interface access, and built-in network video recorder only supports the input of mouse to operate at present；Network interface
(network interface), for being linked into local area network, connection web camera network carries out video acquisition；Power port is Network Personal Video Recorder
Power interface；Audio input output interface, broadcasting and acquisition for audio；The Network Personal Video Recorder of many low costs connects without this
Mouthful.
USB mouse combination operation (i.e. the trigger signal of mouse), including long-pressing right button 5 seconds, long-pressing left button 5 seconds, same to duration
By right and left key 5 seconds, operation included being not limited to similar Macintosh, and long length temporally is short；Mouse inductor (is used for
Measure mousebutton triggering situation) acquisition data after pass to embeded processor process analysis processing after, according to different letters
The difference of number acquisition process, reduces the output resolution ratio of Configuration network video recorder again, so as to only support the aobvious of low resolution
Show and shows output on device.
Embodiment 2
The present embodiment provides the video resolution regulating system such as Fig. 2, including USB mouse behaviour on the basis of embodiment 1
Make inductor, embedded SOC processor, image processing subsystem USB interface and digital display.
USB mouse operation inductor 1 (is equivalent to what the processor inside mouse was generated for receiving the triggering of mousebutton
Level change simultaneously exports corresponding trigger signal) operation signal data are sent to embedded SOC processor (ARM) 2, it is embedded
SOC processor 2 analyzes operation signal and adjusts the defeated of image processing subsystem 3 according to operation signal (sending a regulating command)
The resolution ratio of signal out；Image processing subsystem 3 (i.e. picture processing chip, for adjusting the resolution ratio thought, the present embodiment not into
Row further instruction) by video image processing and corresponding resolution ratio is adjusted, the image signal data after resolution ratio will be adjusted
It is output to digital display 4.
It is to be illustrated to preferable implementation of the invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of video resolution regulating system characterized by comprising
Built-in network video recorder and mouse, wherein built-in network video recorder includes interface, processor, image processing unit；
The mouse connects the processor by the interface, and the processor connects described image processing unit, the figure
As processing unit connects the interface；
The processor receives the trigger signal of mouse input, according to the trigger signal output resolution ratio regulating command,
Described image processing unit instructs the resolution ratio for adjusting output video according to the resolution adjustment.
2. a kind of video resolution regulating system according to claim 1, which is characterized in that the trigger signal includes mouse
Mark the trigger sequence of key and/or the triggered time of mousebutton.
3. a kind of video resolution adjusting method, which is characterized in that comprising steps of
The trigger signal for detecting mouse output, according to trigger signal output resolution ratio regulating command, according to the resolution adjustment
Instruction adjusts the resolution ratio of output video.
4. a kind of video resolution adjusting method according to claim 3, which is characterized in that the trigger signal includes mouse
Mark the trigger sequence of key and/or the triggered time of mousebutton.
5. a kind of built-in network video recorder characterized by comprising
Display interface, USB interface, network interface, embeded processor and image processor, wherein the USB interface, network
Interface is separately connected the embeded processor, and the embeded processor connects described image processor, described image processing
Device is separately connected the network interface and display interface；
The embeded processor obtains the trigger signal of mouse by the USB interface, according to trigger signal output resolution ratio
Regulating command；
Described image processing unit obtains video from the network interface, is instructed according to the resolution adjustment and adjusts output video
Resolution ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159087.1A CN109089063A (en) | 2018-09-30 | 2018-09-30 | A kind of video resolution regulating system, method and built-in network video recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159087.1A CN109089063A (en) | 2018-09-30 | 2018-09-30 | A kind of video resolution regulating system, method and built-in network video recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109089063A true CN109089063A (en) | 2018-12-25 |
Family
ID=64843256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811159087.1A Pending CN109089063A (en) | 2018-09-30 | 2018-09-30 | A kind of video resolution regulating system, method and built-in network video recorder |
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| Country | Link |
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| CN (1) | CN109089063A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087006A (en) * | 2019-05-17 | 2019-08-02 | 京东方科技集团股份有限公司 | Display control program, method and device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101399975A (en) * | 2007-09-27 | 2009-04-01 | 松下电器产业株式会社 | Video/audio output apparatus |
| EP2091247A1 (en) * | 2008-02-13 | 2009-08-19 | X-sight Digital Limited | Digital video recorder, method for recording and remote control unit therefor |
| CN101661729A (en) * | 2008-08-29 | 2010-03-03 | 佛山市顺德区顺达电脑厂有限公司 | Method for adjusting resolution of display |
| CN102253740A (en) * | 2011-07-26 | 2011-11-23 | 魏新成 | Method for executing common function operations through combined action of mouse |
| CN103152539A (en) * | 2013-01-30 | 2013-06-12 | 南通同洲电子有限责任公司 | High standard definition format switching method and device of digital television receiving terminal |
| CN203279065U (en) * | 2013-06-04 | 2013-11-06 | 四川艾普视达数码科技有限公司 | Multi-screen display NVR system |
| US20170330533A1 (en) * | 2016-05-10 | 2017-11-16 | Mediatek Singapore Pte. Ltd. | Method for image displaying and electronic device thereof |
| CN107948674A (en) * | 2017-12-07 | 2018-04-20 | 天津天地伟业机器人技术有限公司 | A kind of VOD method applied in NVR equipment |
-
2018
- 2018-09-30 CN CN201811159087.1A patent/CN109089063A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101399975A (en) * | 2007-09-27 | 2009-04-01 | 松下电器产业株式会社 | Video/audio output apparatus |
| EP2091247A1 (en) * | 2008-02-13 | 2009-08-19 | X-sight Digital Limited | Digital video recorder, method for recording and remote control unit therefor |
| CN101661729A (en) * | 2008-08-29 | 2010-03-03 | 佛山市顺德区顺达电脑厂有限公司 | Method for adjusting resolution of display |
| CN102253740A (en) * | 2011-07-26 | 2011-11-23 | 魏新成 | Method for executing common function operations through combined action of mouse |
| CN103152539A (en) * | 2013-01-30 | 2013-06-12 | 南通同洲电子有限责任公司 | High standard definition format switching method and device of digital television receiving terminal |
| CN203279065U (en) * | 2013-06-04 | 2013-11-06 | 四川艾普视达数码科技有限公司 | Multi-screen display NVR system |
| US20170330533A1 (en) * | 2016-05-10 | 2017-11-16 | Mediatek Singapore Pte. Ltd. | Method for image displaying and electronic device thereof |
| CN107948674A (en) * | 2017-12-07 | 2018-04-20 | 天津天地伟业机器人技术有限公司 | A kind of VOD method applied in NVR equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087006A (en) * | 2019-05-17 | 2019-08-02 | 京东方科技集团股份有限公司 | Display control program, method and device |
| CN110087006B (en) * | 2019-05-17 | 2022-04-15 | 京东方科技集团股份有限公司 | Display control system, method and device |
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Application publication date: 20181225 |