WO2012126349A1 - Procédé de mise en œuvre de commande de lecture de programme segmenté, serveur et client - Google Patents

Procédé de mise en œuvre de commande de lecture de programme segmenté, serveur et client Download PDF

Info

Publication number
WO2012126349A1
WO2012126349A1 PCT/CN2012/072598 CN2012072598W WO2012126349A1 WO 2012126349 A1 WO2012126349 A1 WO 2012126349A1 CN 2012072598 W CN2012072598 W CN 2012072598W WO 2012126349 A1 WO2012126349 A1 WO 2012126349A1
Authority
WO
WIPO (PCT)
Prior art keywords
segment
play
control parameter
duration
time
Prior art date
Application number
PCT/CN2012/072598
Other languages
English (en)
Chinese (zh)
Inventor
赵宇
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2012126349A1 publication Critical patent/WO2012126349A1/fr

Links

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]
    • H04N21/80—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
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
    • H04N21/26233—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving content or additional data duration or size, e.g. length of a movie, size of an executable file
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
    • 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
    • H04N21/812—Monomedia components thereof involving advertisement data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols

Definitions

  • the present invention relates to the field of multimedia, and in particular to a method and system for controlling playback of a segmented program in a DASH (Dynamic adaptive streaming over HTTP) system.
  • DASH Dynamic adaptive streaming over HTTP
  • the traditional streaming service is based on RTSP (Real Time Streaming Protocol)/RTP (Real-time Transport Protocol).
  • RTSP Real Time Streaming Protocol
  • RTP Real-time Transport Protocol
  • DASH Dynamically adjusted streaming service
  • DASH Like other streaming services, DASH also supports on-demand and live broadcast services.
  • the HTTP protocol is essentially a text transfer protocol, it is not suitable for real-time streaming media transmission.
  • the program content is usually physically or logically divided into a number of small segments.
  • the client plays one or more segments of the media file each time according to the program index table (MPD: Media Presentation Description, including the index of the media segment), and then decodes and plays the downloaded data.
  • MPD Media Presentation Description
  • the technical problem to be solved by the present invention is to provide a method, a server and a client for realizing segmented program play control, which can dynamically adjust the play duration and the play content of the segmented program, thereby reducing the complexity and improvement of the segmentation process. User's viewing experience.
  • the present invention provides a method for implementing segmented program playback control, the segmented program includes one or more segments, and the method includes:
  • the server configures a play duration control parameter for each segment in the segmented program according to the length of time required for playing, and the play duration control parameter includes a play start time and/or a play end time;
  • the playback control is performed on the segments according to the play duration control parameters of the segments in the segmented program.
  • the above method may also have the following features:
  • the server carries the play duration control parameter of each segment in the segmented program in a program index table (MPD) of the segmented program;
  • MPD program index table
  • the client downloads the MPD, and obtains a play duration control parameter of each segment in the segmented program.
  • the above method may also have the following features:
  • the server configures the play duration control parameters for the segmentation to include:
  • Determining a play start time of the segment Determining a play start time of the segment; calculating a sum of a play start time of the segment and a duration required for the segment play to obtain a play end time of the segment; Setting a play duration control parameter of the segment by a play start time and a play end time;
  • determining a playback end time of the segment calculating a difference between a playback end time of the segment and a duration required for the segment playback to obtain a playback start time of the segment;
  • the play start time and the play end time configure the play duration control parameters of the segment.
  • the above method may also have the following features:
  • the setting, by the server, the play duration control parameter of the segment according to the segmentation start time and the play end time includes: configuring a play duration control parameter of the segment to include a play start time and a play bundle time of the segment;
  • the performing, by the client, the play control on the segment according to the segmented play duration control parameter includes: When the play duration control parameter of the segment includes a play start time and a play bundle time, the segment is controlled to start playing from the play start time, and the play end time stops playing.
  • the above method may also have the following features:
  • Configuring the playback duration control parameter of the segment according to the playback start time and the playback end time of the segment includes: configuring, when determining that the playback start time of the segment corresponds to a beginning position of the segment
  • the segmentation play duration control parameter only includes the play end time of the segment
  • the client performing play control on the segment according to the segment play duration control parameter includes: playing duration control parameter in the segment When only the playback end time is included, the segment is controlled to start playing from the beginning, and the playback end time is stopped.
  • the above method may also have the following features:
  • the configuring, by the server, the play duration control parameter of the segment according to the playback start time and the play end time of the segment includes: configuring the segment when determining that the playback end time of the segment corresponds to the end position of the segment
  • the play duration control parameter of the segment only includes the play start time of the segment; the client performs play control on the segment according to the segment play duration control parameter, including: the play duration control parameter of the segment only When the play start time is included, the segment is controlled to start playing from the play start time, and the end position of the segment is stopped.
  • the above method may also have the following features:
  • the present invention also provides a server for implementing segmented program play control, the segmented program includes one or more segments, and the server includes:
  • the configuration module is configured to: configure a play duration control parameter for each segment in the segmented program according to the length of time required to be played, where the play duration control parameter includes a play start time and/or a play end time.
  • the above server may also have the following characteristics:
  • the encapsulation module is configured to: carry the play duration control parameter of each segment in the segmentation program in a program index table (MPD) of the segmentation program.
  • MPD program index table
  • the above server may also have the following characteristics:
  • the configuration module can include:
  • a first configuration unit configured to: determine a playback start time of the segment
  • An operation unit configured to: calculate a sum of a play start time of the segment and a duration required for the segment play to obtain a play end time of the segment;
  • a second configuration unit configured to: configure a play duration control parameter of the segment according to the play start time and the play end time of the segment.
  • the above server may also have the following characteristics:
  • the configuration module may also include:
  • a first configuration unit configured to: determine a playback end time of the segment
  • An operation unit configured to: calculate a difference between a playback end time of the segment and a duration required for the segment playback to obtain a playback start time of the segment;
  • a second configuration unit configured to: configure a play duration control parameter of the segment according to the play start time and the play end time of the segment.
  • the above server may also have the following characteristics:
  • the second configuration unit is further configured to: configure a play duration control parameter of the segment to include a play start time and a play bundle time of the segment.
  • the above server may also have the following characteristics:
  • the first configuration unit is further configured to: send a first control instruction to the second configuration unit when determining that a playback start time of the segment corresponds to a beginning position of the segment;
  • the second configuration unit is further configured to: configure, according to the first control instruction, a play duration control parameter of the segment to only include a play end time of the segment.
  • the above server may also have the following characteristics:
  • the first configuration unit is further configured to: send a second control instruction to the second configuration unit when determining that a playback end time of the segment corresponds to an end position of the segment;
  • the second configuration unit is further configured to: configure, according to the second control instruction, a play duration control parameter of the segment to only include a play start time of the segment.
  • the present invention further provides a client that implements segmented program play control, the segmented program includes one or more segments, and the client includes:
  • a play control module configured to: when playing the segmented program, perform play control on each segment according to a play duration control parameter configured for each segment in the play segment program;
  • the play duration control parameters include a play start time and/or a play end time.
  • the above client may also have the following characteristics:
  • the obtaining module is configured to: obtain a play duration control parameter of each segment in the segmented program from a program index table (MPD) of the segmented program.
  • MPD program index table
  • the above client may also have the following characteristics:
  • the playing control module performs play control on the segment according to the segmented play duration control parameter, including:
  • the play duration control parameter only includes the play end time
  • the segment is controlled to start playing from the play start time, and the play end time stops playing
  • the play duration control parameter only includes the play end time
  • the segment is controlled to start playing from the beginning, and the play end time stops playing
  • the play duration control parameter includes only the play start time
  • the segment is controlled to start playing from the play start time, and the end position of the segment is stopped.
  • the above client may also have the following characteristics:
  • the play control module is further configured to: when performing play control on the segment, calculate a duration required for the segment play according to the play duration control parameter of the segment, and determine whether the duration of the segment play is greater than The total duration of the segment, if greater, repeats the segment until the duration of its playback is equal to the length of time it needs to be played.
  • the method, the server and the client for implementing the segmented program play control provided by the embodiment of the invention can dynamically adjust the play duration and the play content of the segmented program, thereby reducing the complexity of the segmentation and improving the user's viewing experience. .
  • BRIEF abstract 1 is a flowchart of a method for implementing segmented program play control according to an embodiment of the present invention
  • FIG. 2 is a flowchart of a method for configuring play length control parameters for segmentation according to an embodiment of the present invention
  • FIG. 3 is a client of an embodiment of the present invention
  • a flowchart of a method for playing control of the segment according to a play duration control parameter configured for the segment
  • FIG. 4 is a block diagram of an apparatus for controlling a server for segmented program playback according to an embodiment of the present invention
  • Figure 5 is a block diagram of an apparatus for controlling a client for segmented program playback in accordance with an embodiment of the present invention. Preferred embodiment of the invention
  • the segmented program includes one or more segments, and the method includes the following steps:
  • Step S101 The server configures a play duration control parameter for each segment in the segmented program according to the length of time required to be played, where the play duration control parameter includes a play start time and/or a play end time;
  • Step S102 When playing the segmented program, the client performs play control on each segment according to the play duration control parameter of each segment in the segmented program.
  • the present invention increases the playing duration control function, that is, according to the actual playing time, the server side flexibly configures the playing duration control parameter for each segment in the segmented program, thereby making the client
  • the end side can effectively control the play time and the play content according to the configured play duration control parameter.
  • the above scheme of the invention can flexibly adjust the insertion duration and the playback content of the advertisement, so that the user can watch the program consistently, and the user experience is improved, without adjusting for different scenes.
  • the production of segmentation has low implementation cost and great market value.
  • the server may configure a play duration control parameter for each segment in each segmented program by starting a corresponding process or service.
  • the server may expand the MPD, and each of the segmented programs The segmented play duration control parameters are carried in the MPD of the segmented program.
  • the playback duration control parameter of each segment in the segmentation program can be conveniently obtained from the MPD.
  • the server configures the play duration control parameter for the segmentation by using any one of the following methods:
  • a first mode determining a playback start time of the segment; calculating a sum of a playback start time of the segment and a duration required for the segment playback to obtain a playback end time of the segment;
  • the playback start time and the playback end time of the segment configure the playback duration control parameters of the segment.
  • a second mode determining a playback end time of the segment; calculating a difference between a playback end time of the segment and a duration required for the segment playback to obtain a playback start time of the segment; The play start time and the play end time configure the play duration control parameters of the segment.
  • the mode may be used: configuring the segment play duration control parameter to include the segment Play start time and play bundle time.
  • the client performs the play control on the segment according to the play duration control parameter, the segment is controlled to start playing from the play start time, and the play end time stops playing.
  • the present invention is directed to two special scenarios, namely, starting from the beginning of the segment and playing to the end of the segment, and providing the following configuration for omitting some parameters:
  • the play duration control parameter configuring the segment only includes the playback end time of the segment. That is, for the scenario of starting playback from the beginning of the segment, the playback start time of the configuration segment can be omitted.
  • the client controls the segment to start playing from the beginning, and stops the playing until the playing end time.
  • the playing duration control parameter of the segment is configured to only include the playback start time of the segment. That is, for the scenario of playing to the end of the segment, the playback end time of the configuration segment can be omitted.
  • the segment playing time control parameter includes only the playing start time
  • the client controls the segment to start playing from the playing start time, and stops playing until the end position of the segment.
  • Step S202 determining whether segmentation is required to start playing from the beginning, if yes, executing step S204; otherwise, performing step S203;
  • Step S203 configuring the playback start time of the segment, and executing step S204;
  • Step S204 determining whether the segmentation is required to end to the end, and if so, executing step S207; otherwise, executing step S205;
  • Step S205 Calculate the playback end time of the segment according to the required duration of the segment playback, and perform step S206;
  • Step S206 Configure a playback end time of the segment according to the calculation result.
  • Step S207 End.
  • the server After configuring the play duration control parameter for all the segments in the segmentation program, the server carries the play duration control parameter of each segment in the segmentation program in the MPD of the segmentation program.
  • a new field may be added to the segment that needs to be adjusted in the MPD, and the play start time and the play end time configured for the segment are respectively carried, and the newly added field is optional, if used for carrying If the field of the playback start time of the segment does not exist, it means that the segment is played from the beginning, and if the field for the playback end time of the bearer segment does not exist, it means that the end of the segment is played until the end.
  • the playback start time of the segment may be set according to the length of time required for the segmentation. / or playback end time, that is, the difference between the playback end time and the playback start time allowed to be configured for the segment is greater than the total duration of the segment.
  • the client further calculates the duration of the segmentation play according to the segmentation duration control parameter, and determines whether the duration of the segmentation is greater than the total duration of the segment. If it is greater than, the playback will be repeated. The segment is until the length of time it is played is equal to the length of time it needs to be played.
  • the server may adjust the precision of the configured play start time and/or the play end time according to specific needs. For example, different precision time units such as s, ms, etc. may be used.
  • the client downloads the MPD of the segmented program, obtains index information of each segment in the segmented program, downloads the segments, and plays the downloaded segment.
  • the index information exists in the form of a URL, and the client downloads the corresponding segment according to the segmented URL. Since the above solution of the present invention is used, the play duration control function is added, and after receiving the MPD of the segmented program, the client also obtains the play duration control parameter of each segment in the segmentation program, and according to Playback control is performed on each segment in the segmented program.
  • the following is an example of performing playback control on a segment of a segmented program. Referring to FIG. 3, the steps include:
  • Step S301 start;
  • Step S302 determining whether the received MPD includes the playback start time configured for the segment, and if yes, executing step S303; otherwise, executing step S304;
  • Whether the playback start time configured for the segmentation is included may be determined by searching whether the MPD includes a field for carrying a playback start time configured for the segmentation;
  • Step S303 Control the segment to start playing from the playback start time, step S305 is performed;
  • Step S304 Control the segment to start playing from the beginning, and perform step S305;
  • Step S305 determining whether the received MPD includes the playback end time configured for the segmentation, and if yes, executing step S306; otherwise, executing step S307;
  • Whether the playback end time configured for the segmentation is included may be determined by searching whether the MPD includes a field for carrying the playback end time configured for the segmentation;
  • Step S306 playing the segment until the end of the playback end time is stopped, step S308 is performed;
  • Step S307 playing the segment to the end to stop, step S308;
  • Step S308 End.
  • Step S305 When performing the play control, the client calculates the length of time required for the segment play according to the segmentation duration control parameter, and determines whether the duration of the segment play needs to be greater than the total duration of the segment. If it is greater than, the segment is repeatedly played until the duration of its playing is equal to the length of time that it needs to be played, thereby realizing the repeated playback of the segment and ensuring the continuity of the viewing.
  • an embodiment of the present invention further provides a server for controlling segmented program playback, where the segmented program includes one or more segments, and the server, as shown in FIG. 4, includes:
  • the configuration module is configured to configure a play duration control parameter for each segment in the segmented program according to the duration of the play, where the play duration control parameter includes a play start time and/or a play end time.
  • a packaging module configured to carry a play duration control parameter of each segment in the segmentation program in a program index table (MPD) of the segmentation program.
  • MPD program index table
  • the configuration module may include:
  • a first configuration unit determining a playback start time of the segment
  • An operation unit calculating a sum of a play start time of the segment and a duration required for the segment play to obtain a play end time of the segment;
  • the second configuration unit configures the play duration control parameter of the segment according to the play start time and the play end time of the segment.
  • the configuration module may also include:
  • a first configuration unit determining a playback end time of the segment
  • An operation unit calculating a difference between a playback end time of the segment and a duration required for the segment playback to obtain a playback start time of the segment;
  • the second configuration unit configures the play duration control parameter of the segment according to the play start time and the play end time of the segment.
  • the second configuration unit may configure the play duration control parameter of the segment to include a play start time and a play bundle time of the segment.
  • the first configuration unit may send a first control instruction to the second configuration unit when determining that the playback start time of the segment corresponds to the beginning position of the segment; And, according to the first control instruction, configuring a play duration control parameter of the segment to only include a play end time of the segment.
  • the first configuration unit may send a second control instruction to the second configuration unit when determining that the playback end time of the segment corresponds to the end position of the segment; the second configuration unit, according to the The second control instruction is configured to configure the play duration control parameter of the segment to only include the play start time of the segment.
  • the embodiment of the present invention further provides a terminal for controlling segmented program playing. As shown in FIG. 5, the method includes:
  • an obtaining module configured to acquire a play duration control parameter of each segment in the segmented program from a program index table (MPD) of the segmented program.
  • MPD program index table
  • a play control module configured to perform play control on each segment according to a play duration control parameter configured for each segment in the play segment program when playing the segment program; the play duration control parameter includes playing Start time and/or play end time.
  • the playing control module performs playback control on the segment according to the segment playing duration control parameter, including:
  • the play duration control parameter only includes the play end time
  • the segment is controlled to start playing from the play start time, and the play end time stops playing
  • the play duration control parameter only includes the play end time
  • the segment is controlled to start playing from the beginning, and the play end time stops playing
  • the play duration control parameter includes only the play start time
  • the segment is controlled to start playing from the play start time, and the end position of the segment is stopped.
  • the playing control module further calculates, according to the playing duration control parameter of the segment, the length of time required for the segment playing, and determines whether the length of time required for the segment playing is greater than the The total length of the segment, if greater, repeats the segment until it is played for a period of time equal to the length of time it needs to be played.
  • an embodiment of the present invention further provides a system for controlling segmented program playback, including the foregoing server and client.
  • the server configures playback for each segment in the segmented program a long control parameter
  • the client plays the segmented program
  • the playback control is performed on the segments according to the play duration control parameters configured for each segment in the segmented program, thereby finally implementing the segmented program. Play time and control of playback content.
  • a method, a server, and a client for implementing segmented program play control provided by an embodiment of the present invention can dynamically adjust a play duration and a play content of a segmented program, thereby reducing the complexity of creating a segment and improving the user. Viewing experience.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

L'invention porte sur un procédé de mise en œuvre d'une commande de lecture de programme segmenté, un serveur et un client. Le programme segmenté comprend un ou plusieurs segments. Le procédé comprend les opérations suivantes : un serveur configure des paramètres de commande de durée de lecture pour chaque segment du programme segmenté conformément à la durée de lecture nécessaire, les paramètres de commande de durée de lecture comprenant un instant de début de lecture et/ou un instant de fin de lecture ; et lors de la lecture du programme segmenté, un client exécute une commande de lecture sur chaque segment conformément aux paramètres de commande de durée de lecture de chaque segment du programme segmenté. Le procédé peut dynamiquement ajuster la durée de lecture et les contenus de lecture du programme segmenté, ce qui réduit la complexité de formation de segments et améliore l'expérience de visualisation de l'utilisateur.
PCT/CN2012/072598 2011-03-21 2012-03-20 Procédé de mise en œuvre de commande de lecture de programme segmenté, serveur et client WO2012126349A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110068020.9 2011-03-21
CN2011100680209A CN102694823A (zh) 2011-03-21 2011-03-21 一种实现分段节目播放控制的方法、服务器及客户端

Publications (1)

Publication Number Publication Date
WO2012126349A1 true WO2012126349A1 (fr) 2012-09-27

Family

ID=46860109

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/072598 WO2012126349A1 (fr) 2011-03-21 2012-03-20 Procédé de mise en œuvre de commande de lecture de programme segmenté, serveur et client

Country Status (2)

Country Link
CN (1) CN102694823A (fr)
WO (1) WO2012126349A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016106532A1 (fr) * 2014-12-29 2016-07-07 刘一佳 Procédé pour lire une publicité selon la longueur du contenu de lecture, et dispositif de lecture

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2942918B1 (fr) * 2013-02-04 2019-01-02 Huawei Technologies Co., Ltd. Procédé et dispositif de transmission de données multimédias en flux continu
CN105430425B (zh) * 2015-11-18 2018-11-16 深圳Tcl新技术有限公司 单分片视频播放加速方法及装置
US10785092B2 (en) * 2017-07-28 2020-09-22 Skitter, Inc. System and method for providing fault tolerant streaming of segmented content and cache coherency on multi-hosted origin systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070286169A1 (en) * 2006-05-18 2007-12-13 Anthony Roman Radio flag (focused listening and advertising guide) system and method
CN101217638A (zh) * 2007-12-28 2008-07-09 深圳市迅雷网络技术有限公司 视频文件分段下载的方法、系统及装置
CN101771673A (zh) * 2008-12-26 2010-07-07 华为技术有限公司 一种处理媒体数据的方法及装置
CN101984663A (zh) * 2010-10-18 2011-03-09 中兴通讯股份有限公司 一种监控音视频的播放控制方法及系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002073542A (ja) * 2000-08-31 2002-03-12 Sony Corp サーバの使用予約方法、予約管理装置およびプログラム格納媒体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070286169A1 (en) * 2006-05-18 2007-12-13 Anthony Roman Radio flag (focused listening and advertising guide) system and method
CN101217638A (zh) * 2007-12-28 2008-07-09 深圳市迅雷网络技术有限公司 视频文件分段下载的方法、系统及装置
CN101771673A (zh) * 2008-12-26 2010-07-07 华为技术有限公司 一种处理媒体数据的方法及装置
CN101984663A (zh) * 2010-10-18 2011-03-09 中兴通讯股份有限公司 一种监控音视频的播放控制方法及系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016106532A1 (fr) * 2014-12-29 2016-07-07 刘一佳 Procédé pour lire une publicité selon la longueur du contenu de lecture, et dispositif de lecture

Also Published As

Publication number Publication date
CN102694823A (zh) 2012-09-26

Similar Documents

Publication Publication Date Title
EP2880869B1 (fr) Procédé et système conçus pour insérer dynamiquement un contenu dans un flux multimédia
CN102790925B (zh) 一种在线流媒体播放的方法及点播终端
US20090240827A1 (en) Methods for transmitting multimedia files and advertisements
CN102333083B (zh) 一种传输数据的方法和系统
US20120066404A1 (en) Skip feature for a broadcast or multicast media station
WO2010020183A1 (fr) Procédé et dispositif de transmission et de lecture de programmes publicitaires
US20110145370A1 (en) Methods and systems to personalize content streams
CN102170584A (zh) 同步hs终端设备之间媒体播放的方法、装置和系统
CN112752109B (zh) 视频播放控制方法和系统
WO2018103696A1 (fr) Procédé de lecture de fichier multimédia, client, et système
WO2005064945A1 (fr) Methode de transmission de contenu avec adaptation des caracteristiques de codage
CN105744299A (zh) 动态码率切换方法、服务器及系统
WO2012126349A1 (fr) Procédé de mise en œuvre de commande de lecture de programme segmenté, serveur et client
CN107318052A (zh) 电视机视频的播放方法、电视机及存储介质
CN105812847A (zh) Hls视频直播方法、服务器及系统
WO2014026590A1 (fr) Procédé, terminal et serveur cdn dans un système iptv permettant d'effectuer une lecture pendant un téléchargement
CN109005430A (zh) 一种音/视频内容的点播方法、系统、装置及存储介质
KR20110111858A (ko) 방송시스템에서의 광고 삽입장치 및 방법
WO2017076009A1 (fr) Procédé de lecture en différé de programme, lecteur et terminal
CN108124169A (zh) 一种家用无线路由器的p2p视频服务加速方法
CN108882013A (zh) 调整音视频播放速率的方法、装置、电子设备及存储介质
CN103607638A (zh) 网络媒体播放方法、智能显示终端及系统
CN106303754A (zh) 一种音频数据播放方法及装置
CN102594773B (zh) 一种实现数据获取的方法和系统
US11381332B2 (en) Media break window

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12760205

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12760205

Country of ref document: EP

Kind code of ref document: A1