WO2015081794A1 - 一种轮播水印显示的方法和系统 - Google Patents

一种轮播水印显示的方法和系统 Download PDF

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Publication number
WO2015081794A1
WO2015081794A1 PCT/CN2014/092138 CN2014092138W WO2015081794A1 WO 2015081794 A1 WO2015081794 A1 WO 2015081794A1 CN 2014092138 W CN2014092138 W CN 2014092138W WO 2015081794 A1 WO2015081794 A1 WO 2015081794A1
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WIPO (PCT)
Prior art keywords
program
station
information
watermark
logo
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PCT/CN2014/092138
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English (en)
French (fr)
Inventor
李阳
夏清
曹先进
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乐视网信息技术（北京）股份有限公司
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Priority to US15/101,886 priority Critical patent/US20160309234A1/en
Publication of WO2015081794A1 publication Critical patent/WO2015081794A1/zh

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Classifications

    • 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
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4886—Data services, e.g. news ticker for displaying a ticker, e.g. scrolling banner for news, stock exchange, weather data
    • 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
    • H04N21/44008—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 operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • 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
    • H04N21/488—Data services, e.g. news ticker
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8146—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics
    • H04N21/8153—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics comprising still images, e.g. texture, background image
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8358—Generation of protective data, e.g. certificates involving watermark

Definitions

  • the present application relates to the field of Internet television broadcast interfaces, and more particularly to a method and system for carousel watermark display.
  • Internet TV as a new technology integrating Internet, multimedia, communication and other technologies, combines Internet technology and TV technology to provide a full range of media for all end users accessing broadband. service.
  • Internet TV combines powerful network functions with TV clients.
  • Internet TV In the process of integrating TV and network media, Internet TV not only retains the intuitive, vivid and flexible performance of TV images, but also has the Internet's on-demand interaction.
  • Characteristics are a new form of communication that combines the advantages of two media. It enables people not only to watch program programs, but also to find all kinds of programs they want to watch in the rich network resources through the Internet function.
  • a plurality of different types of play servers are set up, so as to perform various media services such as user on-demand, live broadcast, and carousel.
  • the rich video content such as variety, news, movies, and songs in the playback server is usually played in different "program stations (or program channels)", such as: movie stations, news stations, Music stations, etc.; or play the different types of video content in the server in different "program stations", such as: live stations, carousels, and so on.
  • program stations or program channels
  • the user changes the different "program stations” by switching operations to watch different video programs, and retains the viewing habits of the conventional television.
  • each "program station” has a different logo watermark, and the user can know the currently viewed channel through the logo watermark; and the video programs to be played by different "program stations” are different program watermarks.
  • the way to display the corresponding program information so that users can keep abreast of the currently playing video program information.
  • the technical problem to be solved by the present application is to provide a method and system for carousel watermark display to solve the problem of carousel display in a carousel.
  • the present application discloses a method for carousel watermark display, including:
  • the logo information is watermarked.
  • the logo information with the watermark is displayed along with the program of the program station in a specific area.
  • the station label information is specifically:
  • the station logo information is formed by any combination of program station type information, program station identification information, and/or program information.
  • the station logo information with the watermark is displayed together with the program of the program station in a specific area, specifically:
  • the program station type information, the program station identification information and/or the program information with the watermark are combined, and the station logo information formed by any combination between the three is accompanied by the program of the program station in a specific area. Scroll display.
  • the website information of the program station corresponding to the program is searched for and obtained, specifically:
  • the program station address includes a play address or a domain name.
  • the watermark processing is specifically:
  • Transparency processing is performed on the color of the logo information.
  • the present application also discloses a system for carousel watermark display, comprising: a detecting unit, a query unit and a display processing unit, wherein
  • the detecting unit is configured to detect a program without the logo information in the program information played by the carousel;
  • the query unit is configured to search for and obtain the station logo information of the program station corresponding to the program according to the detected program;
  • the display processing unit is configured to perform watermark processing on the logo information.
  • the logo information with the watermark is displayed along with the program of the program station in a specific area.
  • the station label information is specifically:
  • the station logo information is formed by any combination of program station type information, program station identification information, and/or program information.
  • the display processing unit is specifically configured to:
  • the program station type information, the program station identification information and/or the program information with the watermark are combined, and the station logo information of any combination between the three is rolled along with the program of the program station in a specific area. display.
  • the query unit is specifically configured to:
  • the program station address includes a play address or a domain name.
  • the display processing unit is specifically configured to:
  • Transparency processing is performed on the color of the logo information.
  • the present application extracts corresponding program information and program station information, and performs watermark processing, thereby effectively solving the problem of carousel watermark display in the carousel.
  • This application alternately displays various information such as program information, program station information and play theater in the carousel in a fixed watermark area, which greatly reduces the occupied area of the watermark in the display area of the play interface, and also increases the user's viewing.
  • the display position of the watermark area and the display time of different program information in the watermark can be adjusted according to the user's operation, enhancing the interactive experience.
  • FIG. 1 is a flow chart of a method for displaying a watermark display according to Embodiment 1 of the present application;
  • FIG. 2 is a flow chart of a method for displaying a watermark display according to Embodiment 2 of the present application;
  • FIG. 3 is a schematic diagram of watermarking of station logo information in a method for displaying a watermark display according to Embodiment 3 of the present application;
  • FIG. 4 is a schematic diagram of a watermark of a carousel in a method for displaying a watermark display according to the third embodiment of the present application;
  • FIG. 5 is a structural block diagram of a system for carousel watermark display according to Embodiment 4 of the present application.
  • first device if a first device is coupled to a second device, the first device can be directly electrically coupled to the second device, or electrically coupled indirectly through other devices or coupling means. Connected to the second device.
  • the description of the specification is intended to be illustrative of the preferred embodiments of the invention. The scope of protection of the application is subject to the definition of the appended claims.
  • a method for displaying a watermark watermark according to the first embodiment of the present application includes:
  • Step 101 Detecting a program without the logo information in the program information played by the carousel.
  • the station label information may specifically be: the program station type information, the program station identification information, and/or the program information, and the station logo information is formed by any combination between the three.
  • the logo information may also be constructed and displayed by other means, and is not intended to limit the application.
  • the server is provided with different program stations for content-rich video programs, and the Internet TV can also play programs for traditional cable television stations or digital television stations.
  • the carousel also has a corresponding service.
  • the server (such as the carousel server) is responsible for screening the programs in each program station, so that the popular video programs in different program stations or television stations can be continuously played, so that the user can watch the film and television dramas on the same channel. Different kinds of video programs, such as music, variety or news.
  • program stations that are not Internet TV servers (eg, local TV stations, digital TV stations, network stations, etc.
  • the programs they broadcast often carry different watermark identifiers corresponding to the station logo information (eg: In some programs, there are logo watermarks of different program stations, some programs only have watermarks of program names, and do not conform to the uniform watermark identifiers of each program station in the current Internet TV, so that when screening on the server of the carousel, The watermark identifier corresponding to the station logo information in the program is filtered out. Therefore, when playing on the carousel, it is necessary to detect a program without the logo information in the program information corresponding to the program played in the carousel.
  • Step 102 Search and acquire the station logo information of the program station corresponding to the program according to the detected program.
  • Different programs are transmitted in the form of data stream during playback, and the corresponding program information is included in the data stream corresponding to the program, including the name, resolution, stream size of the program, and the name of the corresponding program station, and playing.
  • the address (if the network station, the play address is the domain name of the server corresponding to the network station) and other information, for the program without the logo information, it is necessary to find the corresponding program name or play address information in the program information.
  • the program station queries the station logo information of the corresponding program through the corresponding query port in the program station.
  • Step 103 Perform watermark processing on the station logo information.
  • the station logo information with the watermark is displayed together with the program of the program station in a specific area.
  • the watermark of the station logo information can be displayed in various ways, and the range and position of the specific area of the watermark display are also displayed in various manners.
  • the setting of the specific area of the watermark and the watermark display may be set by the server corresponding to the carousel, and may be customized by the user.
  • the manner of adjusting the watermark of the logo information and the specific area of the watermark display may be other manners, and does not constitute a limitation on the present application.
  • a method for displaying a watermark watermark according to the second embodiment of the present application includes:
  • Step 201 Detecting a program without the logo information in the program information played by the carousel.
  • the station logo information may specifically be: a program station type information, a program station.
  • the identification information and/or the program information are arbitrarily combined to form the logo information.
  • the program played in the carousel when the program played in the carousel is detected, the program may be detected by the playing thread corresponding to the carousel, and the playing thread may be a playing thread of the bottom layer of the Internet television system, and the playing thread passes the corresponding
  • the play interface converts the data stream (the form of transmission formed by the video during transmission) from the server of the carousel to a video program for playback.
  • Different video programs have corresponding program information (which is generated when the video program is transcoded), and the corresponding program information can be extracted by detecting the data stream transmitted in the play interface of the play thread, thereby A program without the logo information in the program information is detected.
  • Step 202 Search for different program station addresses corresponding to different programs according to the detected program, and obtain corresponding station logo information according to the program station address.
  • the program station address specifically includes a play address or a domain name.
  • step 202 specifically, according to the detected program, searching for a URL (Uniform Resource Locator) of a different program station corresponding to different programs, and then downloading a corresponding station according to the URL of the program station.
  • URL Uniform Resource Locator
  • Different program stations are arranged in different servers (for the program station of the server of the Internet TV, it may be set in the same server, which is not limited herein), so that corresponding programs can be extracted from the program information corresponding to the program.
  • the address of the program station or the domain name of the server, that is, the URL can find the corresponding program station, and then obtain the station information of the corresponding program through the corresponding inquiry port in the program station.
  • Step 203 Perform watermark processing on the station logo information.
  • the station logo information with the watermark is displayed together with the program of the program station in a specific area.
  • the corresponding program may be bound to the corresponding program.
  • the code embedding may be used, and the present invention is not limited.
  • step 203 specifically, when the program of the program station is played, the program station type information, the program station identification information, and/or the program information with the watermark are included, and the station logo information of any combination between the three is accompanied by the program station.
  • the program is scrolled through the specific area.
  • the watermark of the logo information can be displayed in various ways, such as: scrolling
  • the strip display shows that the watermark of the logo information is displayed on the top of the screen, below, or at a position that does not affect the user's viewing experience.
  • an intermittent display may also be adopted, that is, after the watermark of the logo information is displayed for a period of time, the watermark is hidden.
  • the display mode of the watermark for different logo information can be set by the user, such as: the position of the custom scroll bar, the time interval of the custom intermittent display, and the like.
  • the range and position of the specific area of the displayed watermark can also be displayed in various manners, such as: setting the specific area as a specific area formed by a rectangle, a square or other geometric figures, then the station information
  • the watermark can only be displayed in a rectangular, square, etc. manner in that particular area.
  • watermarks such as station type information, program station identification information, and/or program information in the station logo information are dynamically displayed in a specific area, and the dynamic display may be specifically It is a display with scrolling display, alternating gradient display, flip display, and/or other dynamic display effects.
  • step 203 the logo information is subjected to watermark processing, specifically, the logo information is embedded in a data stream formed by the program in an encoded form, and the color transparency of the logo information is adjusted. After the watermark is processed, it is bound to the corresponding program.
  • the carousel of LeTV Internet TV broadcasts the cartoon name of the music video 4 channel (domain name: http://comic4.com) at 18:00.
  • Detective Conan 203th episode the cartoon is 40 minutes long; the carousel broadcasts a movie "Kung Fu Panda" broadcasted by a network station A (playing address http://movie1.com) at 18:40.
  • the movie lasts 1 hour and 20 minutes.
  • Step 301 At 18:00, detecting program information corresponding to the cartoon played by the carousel; detecting the program information corresponding to the movie played by the carousel at 18:40, and detecting that the cartoon and the movie do not have Station information.
  • Step 302 Search for the domain name of the animation station corresponding to the cartoon and the movie, http://comic4.com and the playing address of the network station A, respectively, according to the detected cartoon and movie. Http://movie1.com, and obtain the logo information of the cartoon according to the domain name, and obtain the logo information of the movie according to the play address.
  • Step 303 respectively binding the logo information of the cartoon and the logo information of the movie to the watermark processing: when playing the cartoon, the logo information of the cartoon with the watermark is displayed along with the cartoon in a specific area; When a movie is played, the logo information of the watermarked movie is displayed along with the movie in a specific area.
  • the watermark display of the station logo information of the carousel station is as shown in FIG. 4, and the watermark may be displayed intermittently, that is, after the watermark display of the station logo information is displayed for a period of time, the watermark is hidden. Regardless of whether the carousel plays various programs, the watermark of “letv” will be displayed, and it will be hidden after a period of time (for example, after 10 seconds).
  • the display range, position, and intermittent display of the watermark are displayed. Time intervals, etc. can be customized by user.
  • a system for displaying a watermark display according to Embodiment 4 of the present application is coupled to a carousel and a plurality of program stations, and the system includes: a detecting unit 501, a query unit 502, and a display. Processing unit 503, wherein
  • the detecting unit 501 is coupled to the carousel and the query unit 502, and is configured to detect a program without the logo information in the program information played by the carousel.
  • the query unit 502 is coupled to the plurality of program stations, the detecting unit 501, and the display processing unit 503, and configured to search for and obtain the station information of the program station corresponding to the program according to the detected program. .
  • the display processing unit 503 is coupled to the query unit 502, and configured to perform watermark processing on the logo information.
  • the logo information with the watermark is accompanied by the program station.
  • the show is shown in a specific area.
  • the detecting unit 501 detects the program played in the carousel, it may be detected by the playing thread corresponding to the carousel, and the playing thread may be a playing thread of the bottom layer of the Internet television system, The playing thread converts the data stream transmitted from the carousel server to the video program for playing through the corresponding playing interface.
  • the detecting unit 501 can extract the corresponding program information by detecting the data stream transmitted in the playing interface of the playing thread, thereby specifically detecting the program without the logo information in the program information.
  • the station label information may specifically be: the program station type information, the program station identification information, and/or the program information, and the station logo information is formed by any combination between the three.
  • the query unit 502 is specifically configured to search for different program station addresses corresponding to different programs according to the detected program, and obtain corresponding station logo information according to the program station address.
  • the program station address specifically includes a play address or a domain name, and the play address or domain name may be a URL.
  • the query unit 502 can extract the address of the corresponding program station or the domain name of the server, that is, the URL, from the program information corresponding to the program. , the corresponding program station can be found, and the station logo information of the corresponding program is obtained through the corresponding query port in the program station.
  • the program station type information, the program station identification information, and/or the program information having the watermark are displayed, and the station logo information of any combination between the three is scrolled along with the program of the program station in a specific area.
  • the display processing unit 503 is specifically configured to: embed the logo information in a data stream formed by the program in an encoded form, and adjust a watermark process of color transparency of the logo information, and Corresponding program binding.
  • the present application extracts corresponding program information and program station information, and performs watermark processing, thereby effectively solving the problem of carousel watermark display in the carousel.
  • This application alternately displays various information such as program information, program station information and play theater in the carousel in a fixed watermark area, which greatly reduces the occupied area of the watermark in the display area of the play interface, and also increases the user's viewing.
  • the display position of the watermark area and the display time of different program information in the watermark can be adjusted according to the user's operation, enhancing the interactive experience.
  • embodiments of the present application can be provided as a method, system, or computer program product.
  • the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment in combination of software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Graphics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

本申请公开了轮播水印显示的方法和系统，该方法包括：检测轮播台播放的节目信息中无台标信息的节目；根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息；将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。本申请根据不同节目台的节目单中记录的内容，提取出对应的节目信息和节目台信息，并进行水印处理，有效解决了轮播台中轮播水印显示的问题。

Description

一种轮播水印显示的方法和系统
本申请要求于2013年12月4日提交中国专利局、申请号为201310646642.4，发明名称为“一种轮播水印显示的方法和系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及互联网电视播放界面领域，更具体地，涉及一种轮播水印显示的方法和系统。
背景技术
现有技术中，互联网电视，作为一种集互联网、多媒体、通讯等多种技术于一体的崭新技术，将互联网络技术和电视技术相结合，为所有接入宽带的终端用户提供全方位的媒体服务。互联网电视将强大的网络功能与电视客户端相结合，在整合电视与网络两大传播媒介过程中，互联网电视既保留了电视形象直观、生动灵活的表现特点，又具有了互联网按需获取的交互特征，是综合两种传播媒介优势而产生的一种新的传播形式。使人们不仅能收看节目台节目，也可以通过互联网功能在丰富的网络资源中找到自己想看的各类节目。
目前，对于互联网电视的服务端，设置有多种不同类型的播放服务器，以便进行用户点播、直播、轮播等各类媒体服务。为了增进用户的体验感受，通常将播放服务器中综艺、新闻、影视剧及歌曲等丰富的视频内容以不同的“节目台(或节目频道)”的方式进行播放，如：电影台、新闻台、音乐台等；或者将播放服务器中不同的视频内容的业务类型以不同的“节目台”的方式进行播放，如：直播台、轮播台等。从而，用户通过切换操作，更换不同的“节目台”，以观看不同的视频节目，保留了传统电视的观看习惯。在视频节目播放时，每一“节目台”都具有不同的台标水印，用户通过台标水印便可获知当前观看的频道；并且不同“节目台”所要播放的视频节目都以不同的节目水印的方式显示相应的节目信息，便于用户及时了解当前播放的视频节目信息。
但是，对于轮播台进行视频节目播放时，都是从其他“节目台”中筛选出不同的热门视频节目进行播放，造成视频节目内容不连贯且视频节目内容的跳跃性强，而轮播台的视频节目由于筛选性，不能及时生成相应的节目水 印以及当前节目信息。从而，用户观看轮播台中的视频节目时，并不能知道该节目的相关信息。
发明内容
有鉴于此，本申请所要解决的技术问题是提供了一种轮播水印显示的方法和系统，以解决轮播台中轮播水印显示的问题。
为了解决上述技术问题，本申请公开了一种轮播水印显示的方法，包括：
检测轮播台播放的节目信息中无台标信息的节目；
根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息；
将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
优选地，所述台标信息，具体为：
由节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成所述台标信息。
优选地，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示，具体为：
当播放该节目台的节目时，具有水印的该节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成的台标信息一同随该节目台的节目在特定区域内滚动显示。
优选地，根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息，具体为：
根据检测出的所述节目，查找不同的节目所对应的不同的节目台地址，并根据该节目台地址获取相应的台标信息；
其中，所述节目台地址包括播放地址或域名。
优选地，水印处理，具体为：
对所述台标信息的颜色进行透明度处理。
为了解决上述技术问题，本申请还公开了一种轮播水印显示的系统，包括：检测单元、查询单元和显示处理单元，其中，
所述检测单元，用于检测轮播台播放的节目信息中无台标信息的节目；
所述查询单元，用于根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息；
所述显示处理单元，用于将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
优选地，所述台标信息，具体为：
由节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成所述台标信息。
优选地，所述显示处理单元，具体用于：
当播放该节目台的节目时，具有水印的该节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合的台标信息一同随该节目台的节目在特定区域内滚动显示。
优选地，所述查询单元，具体用于：
根据检测出的所述节目，查找不同的节目所对应的不同的节目台地址，并根据该节目台地址获取相应的台标信息；
其中，所述节目台地址包括播放地址或域名。
优选地，所述显示处理单元，具体用于：
对所述台标信息的颜色进行透明度处理。
与现有技术相比，本申请所述的一种轮播水印显示的方法和系统，达到了如下效果：
1)本申请根据不同节目台的节目单中记录的内容，提取出对应的节目信息和节目台信息，并进行水印处理，有效解决了轮播台中轮播水印显示的问题。
2)本申请将轮播台中节目信息、节目台信息以及播放剧场等多种信息在固定的水印区域进行交替显示，极大降低了水印在播放界面显示区域的占用面积，也增加了用户的观看体验；而且，水印区域的显示位置和水印中不同节目信息的显示时间都可以根据用户的操作进行调整，增强了交互体验。
当然，实施本申请的任一产品必不一定需要同时达到以上所述的所有技术效果。
附图说明
此处所说明的附图用来提供对本申请的具体理解，构成本申请的一部分，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1是本申请实施例一所述的轮播水印显示的方法的流程框图；
图2是本申请实施例二所述的轮播水印显示的方法的流程框图；
图3是本申请实施例三所述的轮播水印显示的方法中台标信息的水印的具体示意图；
图4是本申请实施例三所述的轮播水印显示的方法中轮播台标水印的具体示意图；
图5是本申请实施例四所述的轮播水印显示的系统的结构框图。
具体实施方式
如在说明书及权利要求当中使用了某些词汇来指称特定组件。本领域技术人员应可理解，硬件制造商可能会用不同名词来称呼同一个组件。本说明书及权利要求并不以名称的差异来作为区分组件的方式，而是以组件在功能上的差异来作为区分的准则。如在通篇说明书及权利要求当中所提及的“包含”为一开放式用语，故应解释成“包含但不限定于”。“大致”是指在可接收的误差范围内，本领域技术人员能够在一定误差范围内解决所述技术问题，基本达到所述技术效果。此外，“耦接”一词在此包含任何直接及间接的电性耦接手段。因此，若文中描述一第一装置耦接于一第二装置，则代表所述第一装置可直接电性耦接于所述第二装置，或通过其他装置或耦接手段间接地电性耦接至所述第二装置。说明书后续描述为实施本申请的较佳实施方式，然所述描述乃以说明本申请的一般原则为目的，并非用以限定本申请的范围。本申请的保护范围当视所附权利要求所界定者为准。
实施例一
如图1所示，为本申请实施例一所述的一种轮播水印显示的方法，该方法包括：
步骤101，检测轮播台播放的节目信息中无台标信息的节目。
其中，所述台标信息具体可以为：由节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成所述台标信息。当然，所述台标信息还可以由其他方式构成并显示，并不对本申请构成限定。
需要说明的是，对于互联网电视，其服务端设置有不同的多个节目台进行内容丰富的视频节目的播放，同时，互联网电视还可以针对传统的有线电视台或数字电视台中的节目进行播放。尤其是所述轮播台，也具有对应的服 务端(如：轮播服务器)，负责将各节目台中的节目进行筛选，从而将不同的节目台或电视台中热门的视频节目进行不间断播放，可以让用户在同一频道中观看到影视剧、音乐、综艺或新闻等不同丰富的各类视频节目。但是，对于非互联网电视服务端的节目台来说(如：各地区的地方电视台、数字电视台、网络台等)，其所播放的节目中往往带有不同的台标信息对应的水印标识(如：一些节目中具有不同节目台的标识图案水印，一些节目只具有节目名称的水印)，并不符合当前互联网电视中各节目台统一的水印标识，从而在轮播台服务端进行筛选时，就会将节目中的台标信息对应的水印标识滤除。因此，在轮播台进行播放时，就需要检测轮播台中所播放的节目对应的节目信息中无台标信息的节目。
步骤102，根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息。
不同的节目在播放时，以数据流的方式进行传输，在节目对应的数据流中，含有相应的节目信息，其中包括节目的名称、分辨率、码流大小以及对应的节目台的名称、播放地址(若是网络台，则其播放地址就是该网络台所对应服务端的域名)等信息，对于无台标信息的节目，就需要以节目信息中相应的节目台的名称或播放地址信息查找到对应的节目台，通过该节目台中的对应查询端口查询相应的节目的台标信息。
步骤103，将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
对于步骤103，台标信息的水印可以通过多种方式进行显示，显示水印的特定区域的范围、位置也有多种显示方式。对于水印及水印显示的特定区域的设置，可以由所述轮播台对应的服务端设置，可以由用户进行自定义设置。当然，对于所述台标信息的水印及显示水印的特定区域的调整方式还可以是其他方式，并不构成对本申请的限定。
实施例二
如图2所示，为本申请实施例二所述的一种轮播水印显示的方法，该方法包括：
步骤201，检测轮播台播放的节目信息中无台标信息的节目。
在步骤201中，所述台标信息具体可以为：由节目台类型信息、节目台 标识信息和/或节目信息，三者之间任意组合形成所述台标信息。
具体地，对所述轮播台中播放的节目进行检测时，可以通过该轮播台对应的播放线程进行检测，所述播放线程可以是所述互联网电视系统底层的播放线程，该播放线程通过相应的播放接口将从轮播台服务端传输的数据流(视频在传输过程中形成的传输形态)转换为视频节目进行播放。不同的视频节目中带有相应的节目信息(该节目信息在视频节目转码处理时生成)，便可以通过检测该播放线程的播放接口中传输的数据流，提取出相应的节目信息，从而具体检测所述节目信息中无台标信息的节目。
步骤202，根据检测出的所述节目，查找不同的节目所对应的不同的节目台地址，并根据该节目台地址获取相应的台标信息。其中，该节目台地址具体包括播放地址或域名。
对于步骤202，具体为：根据检测出的所述节目，查找不同的节目所对应的不同的节目台的URL(Uniform Resource Locator，统一资源定位符)，再根据该节目台的URL下载相应的台标信息。
不同的所述节目台设置在不同的服务器中(对于互联网电视的服务端的节目台，可能设置在同一服务器中，在此不作出限定)，从而，可以从节目所对应的节目信息中提取出相应的节目台的地址或其服务器的域名，即URL，就可以查找到对应的节目台，再通过该节目台中的对应查询端口获取相应的节目的台标信息。
需要说明的是，不同的所述节目台都具有唯一URL，在查找到该URL后，便可以进行准确的访问查询。
步骤203，将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
其中，在步骤203中，将所述台标信息进行水印处理后，具体可以与对应的节目进行绑定，当然，还可以采用编码嵌入等方式，并不构成对本申请的限定。
对于步骤203，具体为：当播放该节目台的节目时，具有水印的该节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合的台标信息一同随该节目台的节目在特定区域内滚动显示。
更具体地，所述台标信息的水印可以通过多种方式进行显示，如：滚动 条式显示，即将所述台标信息的水印在屏幕上方、下方或不影响用户观看体验的位置进行滚动条显示。当然，为了更好的增加用户的观看体验，还可以采用间歇性显示，即在所述台标信息的水印显示一段时间后，将该水印进行隐藏处理。其中，对于不同的台标信息的水印的显示方式，用户可以自行设定，如：自定义滚动条的位置、自定义间歇性显示的时间间隔等。
同时，显示水印的特定区域的范围、位置也可以通过多种方式进行显示，如：将所述特定区域设置为长方形、正方形或其他几何图形所构成的特定区域，那么，所述台标信息的水印就只能在该特定区域中以长方形、正方形等方式进行显示。
需要说明的是，当所述台标信息的水印生成后，所述台标信息中台类型信息、节目台标识信息和/或节目信息等水印将在特定区域进行动态显示，该动态显示具体可以是带有滚动显示、渐变交替显示、翻转显示和/或其他动态显示效果的显示方式。
另外，对于步骤203，将所述台标信息进行水印处理，具体为，将所述台标信息进行以编码形式嵌入所述节目所形成的数据流中，并调整该台标信息的颜色透明度的水印处理后，与对应的节目绑定。
实施例三
下面结合图3和4，对所述轮播水印显示的方法的具体应用进行详细说明：
设定：以18:00至20:00为例，乐视互联网电视的轮播台在18:00时播出该乐视动漫4频道(域名为：http://comic4.com)的动画片“名侦探柯南第203集”，该动画片时长40分钟；所述轮播台在18:40播出某网络台A(播放地址为http://movie1.com)转播的电影“功夫熊猫”，该电影时长1小时20分钟。
此过程为：
步骤301，在18:00时，检测轮播台播放的动画片对应的节目信息；在18:40时检测轮播台播放的电影对应的节目信息，并检测出该动画片和电影都不具有台标信息。
步骤302，根据检测出的动画片和电影，分别查找该动画片和电影所对应的动漫台的域名http://comic4.com和网络台A的播放地址 http://movie1.com，并根据该域名获取动画片的台标信息，根据该播放地址获取电影的台标信息。
步骤303，分别将动画片的台标信息和电影的台标信息进行水印处理对应绑定：当播放动画片时，具有水印的动画片的台标信息一同随该动画片在特定区域显示；当播放电影时，具有水印的电影的台标信息一同随该电影在特定区域显示。
具体地：
当在18:00-18:40时，用户观看该轮播台，轮播台当前正在播放乐视动漫4频道的动画片“名侦探柯南第203集”，通过检测该动画片的节目信息后，可以获取到该节目的名称和频道的URL，即http://comic4.com，对该URL进行访问，查找到相应的查询接口，并输入动画片的节目名称“名侦探柯南第203集”，便可以查询到动画片的开始时间、结束时间等时长信息，同时，也查询到该频道的名称“乐视动漫4频道”、台标图形等台标信息，经过水印处理后，如图3所示，用户便可以看见相应的台标信息的水印。图3所示，可以将“乐视动漫4频道”和“名侦探柯南第203集”的水印进行滚动显示、渐变交替显示、翻转显示等多种显示方式(图3中并未示出“名侦探柯南第203集”的显示方式)。
当18:40时，即动画片“名侦探柯南第203集”播放结束后，立即检测电影“功夫熊猫”的节目信息，获取到电影“功夫熊猫”的名称和频道的URL，即http://movie1.com，对该URL进行访问，查找到相应的查询接口，并输入电影的节目名称“功夫熊猫”，便可以查询到电影的开始时间、结束时间等时长信息，同时，也查询到该频道的名称“网络台A”、台标图形等台标信息，经过水印处理后，用户便可以看见相应的台标信息的水印。此时，图3中所示的水印将发生变化(附图中并未示出)，变为“网络台A”和“功夫熊猫”的水印进行滚动显示、渐变交替显示、翻转显示等多种显示方式。
另外，对于轮播台的台标信息的水印显示如图4所示，该水印可以采用间歇性显示，即在所述台标信息的水印显示一段时间后，将该水印进行隐藏处理。无论该轮播台播放各类节目时，后会显示出“letv”的水印字样，一段时间后(如：10秒后)自行隐藏。
需要说明的是，在本实施例中，水印的显示范围、位置、间歇性显示的 时间间隔等都可以通过用户自定义设置。
实施例四
如图5所示，为本申请实施例四所述的一种轮播水印显示的系统，与轮播台和多个节目台相耦接，该系统包括：检测单元501，查询单元502以及显示处理单元503，其中，
所述检测单元501，与所述轮播台和查询单元502相耦接，用于检测轮播台播放的节目信息中无台标信息的节目。
所述查询单元502，与所述多个节目台、检测单元501和显示处理单元503相耦接，用于根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息。
所述显示处理单元503，与所述查询单元502相耦接，用于将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
对于所述检测单元501，对所述轮播台中播放的节目进行检测时，可以通过该轮播台对应的播放线程进行检测，所述播放线程可以是所述互联网电视系统底层的播放线程，该播放线程通过相应的播放接口将从轮播台服务端传输的数据流转换为视频节目进行播放。所述检测单元501便可以通过检测该播放线程的播放接口中传输的数据流，提取出相应的节目信息，从而具体检测所述节目信息中无台标信息的节目。
其中，所述台标信息具体可以为：由节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成所述台标信息。
对于所述查询单元502，具体用于根据检测出的所述节目，查找不同的节目所对应的不同的节目台地址，并根据该节目台地址获取相应的台标信息。其中，所述节目台地址具体包括播放地址或域名，所述播放地址或域名可以是URL。
需要说明的是，不同的所述节目台设置在不同的服务器中，从而，所述查询单元502可以从节目所对应的节目信息中提取出相应的节目台的地址或其服务器的域名，即URL，就可以查找到对应的节目台，再通过该节目台中的对应查询端口获取相应的节目的台标信息。
对于所述显示处理单元503，具体用于：当播放该节目台的节目时，具 有水印的该节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合的台标信息一同随该节目台的节目在特定区域内滚动显示。
同时，所述显示处理单元503，具体也用于：将所述台标信息进行以编码形式嵌入所述节目所形成的数据流中，并调整该台标信息的颜色透明度的水印处理后，与对应的节目绑定。
由于方法部分已经对本申请实施例进行了详细描述，这里对实施例中涉及的系统与方法对应部分的展开描述省略，不再赘述。对于系统中具体内容的描述可参考方法实施例的内容，这里不再具体限定。
与现有技术相比，本申请所述的一种轮播水印显示的方法和系统，达到了如下效果：
1)本申请根据不同节目台的节目单中记录的内容，提取出对应的节目信息和节目台信息，并进行水印处理，有效解决了轮播台中轮播水印显示的问题。
2)本申请将轮播台中节目信息、节目台信息以及播放剧场等多种信息在固定的水印区域进行交替显示，极大降低了水印在播放界面显示区域的占用面积，也增加了用户的观看体验；而且，水印区域的显示位置和水印中不同节目信息的显示时间都可以根据用户的操作进行调整，增强了交互体验。
还需要说明的是，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、商品或者系统不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、商品或者系统所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、商品或者系统中还存在另外的相同要素。
本领域技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易 想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。

Claims (10)

  1. 一种轮播水印显示的方法，其特征在于，包括：
    检测轮播台播放的节目信息中无台标信息的节目；
    根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息；
    将所述台标信息进行水印处理，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
  2. 如权利要求1所述的轮播水印显示的方法，其特征在于，所述台标信息，进一步为：
    由节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成所述台标信息。
  3. 如权利要求2所述的轮播水印显示的方法，其特征在于，当播放该节目台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示，进一步为：
    当播放该节目台的节目时，具有水印的该节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成的台标信息一同随该节目台的节目在特定区域内滚动显示。
  4. 如权利要求1所述的轮播水印显示的方法，其特征在于，根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息，进一步为：
    根据检测出的所述节目，查找不同的节目所对应的不同的节目台地址，并根据该节目台地址获取相应的台标信息；
    其中，所述节目台地址包括播放地址或域名。
  5. 如权利要求1所述的轮播水印显示的方法，其特征在于，水印处理，进一步为：
    对所述台标信息的颜色进行透明度处理。
  6. 一种轮播水印显示的系统，其特征在于，该系统包括：检测单元、查询单元和显示处理单元，其中，
    所述检测单元，用于检测轮播台播放的节目信息中无台标信息的节目；
    所述查询单元，用于根据检测出的所述节目，查找并获取该节目所对应的节目台的台标信息；
    所述显示处理单元，用于将所述台标信息进行水印处理，当播放该节目 台的节目时，具有水印的台标信息一同随该节目台的节目在特定区域显示。
  7. 如权利要求6所述的轮播水印显示的系统，其特征在于，所述台标信息，进一步为：
    由节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合形成所述台标信息。
  8. 如权利要求7所述的轮播水印显示的系统，其特征在于，所述显示处理单元，进一步用于：
    当播放该节目台的节目时，具有水印的该节目台类型信息、节目台标识信息和/或节目信息，三者之间任意组合的台标信息一同随该节目台的节目在特定区域内滚动显示。
  9. 如权利要求6所述的轮播水印显示的系统，其特征在于，所述查询单元，进一步用于：
    根据检测出的所述节目，查找不同的节目所对应的不同的节目台地址，并根据该节目台地址获取相应的台标信息；
    其中，所述节目台地址包括播放地址或域名。
  10. 如权利要求6所述的轮播水印显示的系统，其特征在于，所述显示处理单元，进一步用于：
    对所述台标信息的颜色进行透明度处理。
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