CN106681764A - Windowless webpage player plug-in device - Google Patents

Windowless webpage player plug-in device Download PDF

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Publication number
CN106681764A
CN106681764A CN201611206798.0A CN201611206798A CN106681764A CN 106681764 A CN106681764 A CN 106681764A CN 201611206798 A CN201611206798 A CN 201611206798A CN 106681764 A CN106681764 A CN 106681764A
Authority
CN
China
Prior art keywords
forms
hdc
conversation module
module
internet explorer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611206798.0A
Other languages
Chinese (zh)
Inventor
邵宗凯
马万兵
朱加权
徐璀璀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunming Unionscience Technology Shares Co Ltd
Original Assignee
Kunming Unionscience Technology Shares Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunming Unionscience Technology Shares Co Ltd filed Critical Kunming Unionscience Technology Shares Co Ltd
Priority to CN201611206798.0A priority Critical patent/CN106681764A/en
Publication of CN106681764A publication Critical patent/CN106681764A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44521—Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
    • G06F9/44526—Plug-ins; Add-ons
    • 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

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention relates to video display, in particular to a windowless webpage player plug-in device which solves the hierarchical occlusion problem of a plug-in displayer with a window. The windowless webpage player plug-in device comprises a session module and a display module. The session module supports the RTSP, the SIP, the onvif and other streaming media development protocols; the display module utilizes the ActiveX technology in an Internet Explorer environment and utilizes the NPAPI and/or PPAPI technology in a non-Internet Explorer environment; the session module is connected with the display module in an hDC mode. The windowless webpage player plug-in device has the advantages of supporting multiple session protocols, multiple video formats, multiple audio formats, multiple browsers, multiple network communication protocols and multiple functional interfaces, supporting the cross-platform characteristic and the windowless characteristic and having universality.

Description

Web player insert arrangement without forms
Technical field
The present invention relates to video shows, a kind of especially nothing of the level occlusion issue for solving forms plug-in unit player The web player insert arrangement of forms.
Background technology
At present, develop Web versions Streaming Media use must compare more than insert arrangements have VLC, adobe flash player with And the SDK plug-in units of video camera manufacturer, wherein：
VLC be one increase income, cross-platform insert arrangement, support the session protocol such as RTSP, http；But VLC does not support SIP Agreement, is unfavorable for the exploitation of GB28181, GB28059, and the plug-in unit has in a browser forms, in being unfavorable for webpage The control of hierarchical relationship, does not support the chrome browsers of version after chrome45；
Adobe flash player insert arrangements support it is cross-platform, but session protocol compares limitation, if do not support RTSP, The session protocols such as SIP, do not support the stream media protocols such as PS, TS yet, are unsuitable to apply on monitor supervision platform, such as GB28181, G28059 and the Streaming Media based on RTSP sessions are monitored；
SDK plug-in units and headend equipment tight association, such as with the SDK plug-in units of Haikang, just can only be with the video camera of Haikang, other manufacturers SDK plug-in units be also similar to；There is no versatility, if using the equipment of multiple manufacturers in a project platform development will be increased Difficulty, does not support the chrome browsers of version after chrome45.
The content of the invention
To be solved by this invention is exactly that the Streaming Media plug-in unit of existing Web versions is unfavorable for asking for the control of hierarchical relationship in webpage A kind of topic, there is provided web player insert arrangement without forms of the level occlusion issue for solving forms plug-in unit player.
The present invention the web player insert arrangement without forms, it is characterised in that the insert arrangement include conversation module and Display module, conversation module supports the Streaming Media development agreement such as RTSP, SIP and onvif；Display module is in Internet The ActiveX technologies used under Explorer browser environments, use under non-Internet Explorer browser environments NPAPI and/or PPAPI technologies；Conversation module is connected using hDC modes with display module.
Job step of the described conversation module under Internet Explorer browser environments be：
1）Forms are created, forms handle hwnd is obtained；
2）HDc, and calling system function GetDC are extracted from the forms for creating；
3）The hDC handles obtained from forms are passed to the API structures of D3D, SDL or OpenGL, the webpage without forms is realized Play.
Job step of the described conversation module under non-Internet Explorer browser environments be：
1）NPAPI storehouses are quoted when conversation module is initialized, hDc modes are directly adopted；
2）The PPAPI storehouses of D3D, SDL or OpenGL are passed to the hDC handles created during initialization, the webpage without forms is played.
Described conversation module adopts factory mode and mode adapter, for solving the extension of newly-increased session protocol.
The web player insert arrangement without forms of the present invention, has the following advantages that and good effect：
1st, various session protocols are supported：Support SIP（For GB28181, GB28059 exploitation）, the working standard such as RTSP, onvif Session protocol, reserves equipment vendors' private conversation protocol interface；
2nd, various video form is supported：Support PS（For 28181）、TS（For 28059）, H264 etc.；
3rd, various audio formats are supported：Support the audio formats such as G711a, G711u, G726；
4th, various browsers are supported：Support IE, 360, the major browsers such as Firefox, chrome；
5th, various network communications agreement is supported：Support TCP, UDP；
6th, support cross-platform：Support calling under Windows, Linux；
7th, with versatility：It is any want to do Web video developments can call this without forms player insert arrangement；
8th, several functions interface is supported：Real-time video playback interface, history video playback interface, sectional drawing interface, video recording interface, list Hit event call-back, double click event readjustment etc.；
9th, windowless bulk properties is supported：This feature effectively solving in a browser hierarchical relationship, the defect such as block.
Specific embodiment
Embodiment 1：A kind of web player insert arrangement without forms, the insert arrangement includes conversation module and display Module, conversation module supports the Streaming Media development agreement such as RTSP, SIP and onvif；Display module is in Internet The ActiveX technologies used under Explorer browser environments, conversation module is connected using hDC modes with display module.Session Job step of the module under Internet Explorer browser environments be：
1）Forms are created, forms handle hwnd is obtained；
2）HDc, and calling system function GetDC are extracted from the forms for creating；
3）The hDC handles obtained from forms are passed to the API structures of D3D, SDL or OpenGL, the webpage without forms is realized Play.
Conversation module adopts factory mode and mode adapter, for solving the extension of newly-increased session protocol.
Embodiment 2：A kind of web player insert arrangement without forms, including conversation module and display module, session mould Block supports the Streaming Media development agreement such as RTSP, SIP and onvif；Display module is in non-Internet Explorer browser rings NPAPI and/or PPAPI technologies are used under border；Conversation module is connected using hDC modes with display module.Conversation module is non- Job step under Internet Explorer browser environments is：
1）NPAPI storehouses are quoted when conversation module is initialized, hDc modes are directly adopted；
2）The PPAPI storehouses of D3D, SDL or OpenGL are passed to the hDC handles created during initialization, the webpage without forms is played.
Conversation module adopts factory mode and mode adapter, for solving the extension of newly-increased session protocol.

Claims (4)

1. a kind of web player insert arrangement without forms, it is characterised in that the insert arrangement includes conversation module and shows mould Block, conversation module supports the Streaming Media development agreement such as RTSP, SIP and onvif；Display module is in Internet Explorer The ActiveX technologies used under browser environment, under non-Internet Explorer browser environments using NPAPI and/or PPAPI technologies；Conversation module is connected using hDC modes with display module.
2. the web player insert arrangement without forms as claimed in claim 1, it is characterised in that described conversation module exists Job step under Internet Explorer browser environments is：
1）Forms are created, forms handle hwnd is obtained；
2）HDc, and calling system function GetDC are extracted from the forms for creating；
3）The hDC handles obtained from forms are passed to the API structures of D3D, SDL or OpenGL, the webpage without forms is realized Play.
3. the web player insert arrangement without forms as claimed in claim 1, it is characterised in that described conversation module exists Job step under non-Internet Explorer browser environments is：
1）NPAPI storehouses are quoted when conversation module is initialized, hDc modes are directly adopted；
2）The PPAPI storehouses of D3D, SDL or OpenGL are passed to the hDC handles created during initialization, the webpage without forms is played.
4. the web player insert arrangement without forms as claimed in claim 1, it is characterised in that described conversation module is adopted With factory mode and mode adapter, for solving the extension of newly-increased session protocol.
CN201611206798.0A 2016-12-23 2016-12-23 Windowless webpage player plug-in device Pending CN106681764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611206798.0A CN106681764A (en) 2016-12-23 2016-12-23 Windowless webpage player plug-in device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611206798.0A CN106681764A (en) 2016-12-23 2016-12-23 Windowless webpage player plug-in device

Publications (1)

Publication Number Publication Date
CN106681764A true CN106681764A (en) 2017-05-17

Family

ID=58871415

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611206798.0A Pending CN106681764A (en) 2016-12-23 2016-12-23 Windowless webpage player plug-in device

Country Status (1)

Country Link
CN (1) CN106681764A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109769265A (en) * 2019-01-08 2019-05-17 深圳市网心科技有限公司 A kind of application flow quantity management method, system, device and computer media
CN111124529A (en) * 2019-11-21 2020-05-08 杭州米络星科技(集团)有限公司 Video screen projection method based on PPAPI (Peer-to-Peer display and Peer display) plug-in technology of browser
CN114780164A (en) * 2022-02-28 2022-07-22 深圳开源互联网安全技术有限公司 Method and system for screening webpage information based on browser plug-in

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Publication number Priority date Publication date Assignee Title
CN102547231A (en) * 2011-11-17 2012-07-04 杭州海康威视数字技术股份有限公司 Intelligent network video monitoring system based on browser and working method thereof
CN103064886A (en) * 2012-12-07 2013-04-24 百度在线网络技术（北京）有限公司 Method for supporting multiple browsers and plug-in
CN103581712A (en) * 2013-11-04 2014-02-12 广州华工信元通信技术有限公司 Multi-protocol video playing method and system based on mobile terminal
CN106202375A (en) * 2016-07-07 2016-12-07 武汉鸿瑞达信息技术有限公司 A kind of many browsers web flow formula video heterogeneous protocol analytics engine system

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Publication number Priority date Publication date Assignee Title
CN102547231A (en) * 2011-11-17 2012-07-04 杭州海康威视数字技术股份有限公司 Intelligent network video monitoring system based on browser and working method thereof
CN103064886A (en) * 2012-12-07 2013-04-24 百度在线网络技术（北京）有限公司 Method for supporting multiple browsers and plug-in
CN103581712A (en) * 2013-11-04 2014-02-12 广州华工信元通信技术有限公司 Multi-protocol video playing method and system based on mobile terminal
CN106202375A (en) * 2016-07-07 2016-12-07 武汉鸿瑞达信息技术有限公司 A kind of many browsers web flow formula video heterogeneous protocol analytics engine system

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TACTOTH: ""How to get HWND of a windowless ATL control"", 《HTTPS://STACKOVERFLOW.COM/QUESTIONS/2346409/HOW-TO-GET-HWND-OF-A-WINDOWLESS-ATL-CONTROL》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109769265A (en) * 2019-01-08 2019-05-17 深圳市网心科技有限公司 A kind of application flow quantity management method, system, device and computer media
CN111124529A (en) * 2019-11-21 2020-05-08 杭州米络星科技(集团)有限公司 Video screen projection method based on PPAPI (Peer-to-Peer display and Peer display) plug-in technology of browser
CN114780164A (en) * 2022-02-28 2022-07-22 深圳开源互联网安全技术有限公司 Method and system for screening webpage information based on browser plug-in
CN114780164B (en) * 2022-02-28 2023-04-25 深圳开源互联网安全技术有限公司 Method and system for screening webpage information based on browser plug-in

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Application publication date: 20170517