WO2016138843A1 - 一种视频源接入方法及装置 - Google Patents

一种视频源接入方法及装置 Download PDF

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Publication number
WO2016138843A1
WO2016138843A1 PCT/CN2016/074820 CN2016074820W WO2016138843A1 WO 2016138843 A1 WO2016138843 A1 WO 2016138843A1 CN 2016074820 W CN2016074820 W CN 2016074820W WO 2016138843 A1 WO2016138843 A1 WO 2016138843A1
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WIPO (PCT)
Prior art keywords
video
format
service device
video data
source
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PCT/CN2016/074820
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English (en)
French (fr)
Inventor
钟灿成
Original Assignee
腾讯科技（深圳）有限公司
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Application filed by 腾讯科技（深圳）有限公司 filed Critical 腾讯科技（深圳）有限公司
Priority to EP16758459.8A priority Critical patent/EP3267686B1/en
Publication of WO2016138843A1 publication Critical patent/WO2016138843A1/zh
Priority to US15/666,381 priority patent/US20170332115A1/en

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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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234309—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4 or from Quicktime to Realvideo
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/85—Providing additional services to players
    • A63F13/86—Watching games played by other players
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8547—Content authoring involving timestamps for synchronizing content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream

Definitions

  • the present disclosure relates to the field of video data processing, and in particular, to a video source access method and apparatus.
  • the constant adjustment of the internal processing logic of the business equipment makes it more and more difficult for the staff to maintain it. What's more, the continuous adjustment of the internal processing logic of the service device may lead to the instability of the core business of the service device, and is also not conducive to the development of the core business.
  • an embodiment of the present invention provides a video source access method and apparatus, where the method includes:
  • the method further includes: sending an open video sending request to the service device;
  • Inputting the video data of the universal video format to the service device includes: after receiving the open video response returned by the service device, inputting the video data of the universal video format according to the time stamp from small to large Business equipment.
  • the method further includes:
  • a pause video transmission notification is sent to the service device.
  • the method further includes:
  • the video data of the video source is re-acquired by the address identifier.
  • the end video transmission signal is received, or after the video data of the universal video format carrying the largest time stamp in the video source is input to the service device,
  • the method further comprises assigning a unique video identification to said video source.
  • the method further comprises setting a communication protocol for inputting video data of said universal video format to the service device in accordance with said communication protocol.
  • the method further includes: after obtaining the address identifier of the video source, sending a request for acquiring video data to the video source.
  • the method further comprises separating the audio data from the acquired video data and inputting the audio data to an audio server.
  • the service device comprises at least one of a video server, a video transcoding server or a video merge server.
  • the embodiment of the invention further provides a video source access device, the device comprising:
  • a first obtaining module configured to obtain an address identifier of a video source that supports a format, where the video source includes video data of the format that carries a timestamp;
  • a second acquiring module configured to acquire, according to the address identifier, the video data according to a timestamp carried by the video data from small to large;
  • a conversion module configured to convert the format of the video data into a preset universal video format, to obtain video data of the universal video format
  • an input module configured to input video data of the universal video format to a service device, to implement access of the video source.
  • the device further comprises:
  • a first sending module configured to send an open video sending request to the service device
  • the input module is further configured to: after receiving the open video response returned by the service device, input the video data of the universal video format to the service device according to the time stamp from small to large.
  • the device further comprises:
  • a first detecting module configured to detect, according to the address identifier, the availability of the video source
  • the second sending module is configured to send a pause video sending notification to the service device when detecting that the video source is unavailable.
  • the device further comprises:
  • a second detecting module configured to detect, according to the address identifier, the availability of the video source
  • a third acquiring module configured to re-acquire the video data of the video source by using the address identifier after detecting the video source is unavailable.
  • the device further comprises:
  • a third sending module configured to send, after the end of the video sending signal, the video data of the universal video format that carries the largest time stamp in the video source to the service device, send the data to the service device End the video to send notifications.
  • the embodiment of the invention further provides a video source access device, the device comprising:
  • One or more processors and
  • the memory storing program instructions that, when executed by the one or more processors, configure the apparatus to perform the operations of:
  • the device is further configured to:
  • the video data of the universal video format is input to the service device according to the time stamp from small to large.
  • the device is further configured to:
  • a pause video transmission notification is sent to the service device.
  • the device is further configured to:
  • the video data of the video source is re-acquired by the address identifier.
  • the device is further configured to:
  • Embodiments of the present invention also provide a computer readable storage medium storing program instructions that, when executed by a processor of a computing device, can configure the computing device to:
  • the embodiment of the present invention obtains an address identifier of a video source that supports a certain format, where the video source includes video data of the format that carries a timestamp; and according to the address identifier, the timestamp carried according to the video data is from small to large.
  • the service device is a device that needs to access the video source.
  • the present invention does not need to modify the processing logic of the service device, independently completes the universal format conversion of the multi-format video source, and provides the service device with the video data of the universal video format that can be recognized, and finally supports various formats.
  • the access function of the video source is not need to modify the processing logic of the service device, independently completes the universal format conversion of the multi-format video source, and provides the service device with the video data of the universal video format that can be recognized, and finally supports various formats.
  • the access function of the video source is not need to modify the processing logic of the service device, independently completes the universal format conversion of the multi-format video source, and provides the service device with the video data of the universal video format that can be recognized, and finally supports various formats.
  • the access function of the video source is not need to modify the processing logic of the service device, independently completes the universal format conversion of the multi-format video source, and provides the service device with the video data of the universal video format that can be recognized, and finally supports various formats.
  • the access function of the video source is not need
  • FIG. 1 is a flowchart of a video source access method provided by the present invention
  • FIG. 2 is an interaction diagram of a video source access method applied to a large-scale online game competition broadcast according to the present invention
  • FIG. 3 is a schematic structural diagram of a video source access apparatus provided by the present invention.
  • FIG. 4(a) is a schematic structural diagram of a deployment of the video source access device according to an embodiment of a device according to the present invention
  • FIG. 4(b) is a schematic structural diagram of a deployment of the video source access device according to an embodiment of the present invention.
  • FIG. 5 is a partial schematic structural diagram of a server provided by the present invention.
  • FIG. 1 is a flowchart of a video source access method according to an embodiment of the present disclosure, where the method may specifically include:
  • S101 Acquire an address identifier of a video source that supports a format, where the video source includes video data of the format that carries a timestamp.
  • the video source access method may be applied to a video access server.
  • the video access server can communicate with the service device through a preset communication protocol.
  • the service device mentioned in this embodiment may be considered as a video server, a video transcoding server, a video converged server, and the like that have access to a video source.
  • the video source may include video data for live broadcast or a video file.
  • the video source includes video data carrying time stamps.
  • the video access server may send a request for acquiring video data to the video source.
  • the video source can support video formats such as flv, rtmp, TS, etc., and new video formats that appear with the development of video services can also be compatible with the video access server of the present invention.
  • S102 Acquire, according to the address identifier, the video data according to a timestamp carried by the video data from small to large.
  • the video access server pre-configures the correspondence between the video source and the address identifier. That is to say, the video data of the video source corresponding thereto can be actively pulled by the address identifier.
  • the address identifier may be a uniform resource locator (URL address) or the like.
  • URL address uniform resource locator
  • the video access server may pull video data of a video source corresponding thereto according to the URL address.
  • the video data in the video source carries a timestamp, it indicates that the video data has a chronological order. Therefore, in this embodiment, the view in the video source needs to be pulled in the order of the timestamps from small to large.
  • the frequency data that is, the time-first video data indicated by the time stamp is first pulled.
  • S103 Convert the format of the video data into a preset universal video format to obtain video data of the universal video format.
  • the format of the video data is converted into a preset universal video format, and finally the video data of the universal video format is obtained, so that the service device can directly read the video data. Said video data.
  • the service device may further include a transcoding server, where the video access server may input the video data of the universal video format into the transcoding, in order to meet the requirements of the service device for the code rate and the resolution of the video data.
  • the server transcodes may be included in the service device.
  • the service device may further include a convergence server, and the video access server may input the video data of the universal video format to the convergence server for converging.
  • the embodiment may further separate the audio data from the video data after acquiring the video data, and input the audio data into the audio. server.
  • S104 The video data of the universal video format is input to a service device to implement access of the video source, where the service device is a device that needs to access the video source.
  • a communication protocol between the video access server and the service device is set in advance, and data interaction between the video access server and the service device is implemented by using the communication protocol.
  • the video access server before the video access server inputs the video data of the universal video format with the smallest time stamp in the video source to the service device, first sends an open video transmission request to the service device to notify the service device of the current There is a video source that needs to be accessed. After the service device locally allocates channel resources to the video source, the service device returns a video response. After receiving the video response returned by the service device, the video access server first sends video data of the common video format with the smallest time stamp in the video source to the service device. The video data of the universal video format is then transmitted to the service device in descending order of the timestamps carried by the video data.
  • the video access server After the video access server inputs the video data of the universal video format carrying the largest time stamp in the video source to the service device, the video access server sends an end video transmission notification to the service device, to Notifying the service device that the video source has finished transmitting.
  • the video access server receives an end video transmission signal from a third party device to which the video source belongs, the video access server needs to send an end video transmission notification to the service device to notify the service device of the The video source has finished sending.
  • the video access server may also detect the availability of the video source according to the address identifier of the video source at a preset time interval. For example, detecting whether video data in the video source transmitted to the video access server is interrupted. When the video access server detects that the video source is unavailable, the video access server sends a pause video transmission notification to the service device to notify the service device to pause the reception of the video data. At the same time, the video access server may re-acquire the video data of the video source by using the address identifier after the preset time interval, if the video access server can continue to obtain the video source after the interruption. The video data can continue to be transmitted to the service video.
  • the video access server may assign a unique video identification (Vid) to the acquired video data.
  • the service device manages and caches the received video data according to the video identifier, and the content distribution network server obtains video data according to the video identifier to the service device.
  • the communication protocol between the video access server and the service device may be preset, and the protocol may include opening, transmitting, and ending of the video, and distinguishing video data of different video sources according to the Vid.
  • the video access server obtains a URL of the online game broadcast video.
  • the URL of the online game broadcast video is obtained in more ways.
  • the company broadcasts the Korean OGN summer finals as an example.
  • the company can send a team to South Korea to broadcast live satellites, and return the generated RTMP video stream through the satellite signal as a video source for the broadcast.
  • the video access server may obtain the URL of the RTMP video stream in advance.
  • the video access server sends a request for pulling the video game of the online game to the video provider according to the URL.
  • the video provider After receiving the request, the video provider sends the video data in the online game broadcast video to the video access server.
  • the video data carries a timestamp.
  • the video access server applies for Vid for the online game broadcast video, and broadcasts the online game
  • the format of the video is converted to a universal video format.
  • the video access server may also use the software such as ffmpeg to separate the online game broadcast video into video and audio data, and input the video to the video server and the audio server respectively. If the game broadcast requires a code rate and resolution, the video data is sent to a transcoding server for transcoding. Among them, the separated audio data can be used as an online game to broadcast audio for the user to listen to.
  • the video access server sends a video game replay video request to the video server, where the request includes a Vid identifier of the online game broadcast video.
  • the video access server sends an online game broadcast video to the video server, where the online game broadcast video has a Vid identifier.
  • the video server stores and manages a video game broadcast video with a Vid identifier.
  • the content distribution network server receives the online game broadcast video request from the user.
  • the CDN server when a user needs to watch a video, first connect to the CDN server closest to it, and the CDN server first queries whether the video source is cached locally. If the video source does not exist in the local cache, the CDN server requests the return source server for the video server address where the video source is located, and requests the video server for the video data in the video source.
  • S211 Send, according to the Vid of the video source requested by the user, a return source to the video game to replay the video request.
  • the video access server periodically detects the availability of video sources provided by the video source provider. Sex, when the video data is found to be interrupted, an alarm is issued and the video source of the video provider is reconnected.
  • the embodiment of the present invention pre-acquires the address identifier of the video source in any format, where the video source includes the video data of the format carrying the timestamp; according to the address identifier, the timestamp carried according to the video data is from small to large.
  • the embodiment of the present invention does not need to modify the processing logic of the service device, independently completes the common format conversion of the video source of multiple formats, and provides the video data of the universal video format that can be recognized by the service device, and finally implements the support. Access to video sources in various formats.
  • FIG. 3 is a schematic structural diagram of a video source access device according to an embodiment of the present invention, where the device may include:
  • the first obtaining module 301 is configured to obtain an address identifier of a video source that supports a format, where the video source includes video data of the format that carries a timestamp;
  • the second obtaining module 302 is configured to acquire, according to the address identifier, the video data according to a timestamp carried by the video data from small to large;
  • the converting module 303 is configured to convert the format of the video data into a preset universal video format to obtain video data of the universal video format.
  • the input module 304 is configured to input the video data of the universal video format to the service device to implement access of the video source, where the service device is a device that needs to access the video source.
  • the device further includes:
  • the first sending module is configured to send an open video sending request to the service device.
  • the input module is further configured to: after receiving the open video response returned by the service device, input the video data of the universal video format to the service device according to the time stamp from small to large.
  • the device further includes:
  • a first detecting module configured to detect, according to the address identifier, the availability of the video source
  • the second sending module is configured to send a pause video sending notification to the service device when detecting that the video source is unavailable.
  • the device further includes:
  • a second detecting module configured to detect, according to the address identifier, the availability of the video source
  • a third acquiring module configured to re-acquire the video data of the video source by using the address identifier after detecting the video source is unavailable.
  • the device further includes:
  • a third sending module configured to send, after the end of the video sending signal, the video data of the universal video format that carries the largest time stamp in the video source to the service device, send the data to the service device End the video to send notifications.
  • FIGS. 4(a) and 4(b) are diagrams showing a deployment structure of the video source access device according to an embodiment of the present invention.
  • 4(a) shows that the device can be implemented by a separate video access server.
  • the video access server can communicate with a service device such as a video server, a video transcoding server, or a video convergence server.
  • FIG. 4(b) shows that the device can also be implemented by a separate video access module, and integrated in the service device, but does not affect the internal service logic of the service device at all.
  • the embodiment of the present invention further provides a server, as shown in FIG. 5, which may include:
  • the number of the processors 501 in the video access server in the embodiment of the present invention may be one or more, and one processor is taken as an example in FIG.
  • the processor 501, the memory 502, the input device 503, and the output device 504 may be connected by a bus or other means, wherein the bus connection is taken as an example in FIG.
  • the memory 502 can be used to store software programs and modules, and the processor 501 executes various functional applications and data processing of the video access server by running software programs and modules stored in the memory 502.
  • the memory 502 can mainly include a storage program area and a storage data area, wherein the storage program area can store an operating system, an application required for at least one function, and the like.
  • memory 502 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input device 503 can be used to receive video data or the like of a video source.
  • the processor 501 loads the executable file corresponding to the process of one or more applications into the memory 502 according to the following instructions, and is executed by the processor 501 to be stored in the memory 502.
  • the application to implement various functions:
  • the video data of the universal video format is input to a service device, where the service device is a device that needs to access the video source.
  • the method further comprises:
  • the video data of the universal video format is input to the service device according to the time stamp from small to large.
  • the method further includes:
  • a pause video transmission notification is sent to the service device.
  • the method further includes:
  • the video data of the video source is re-acquired by the address identifier.
  • the end video transmission signal is received, or after the video data of the universal video format carrying the largest time stamp in the video source is input to the service device,
  • an embodiment of the present invention further provides a computer readable storage medium, the storage medium storing program instructions, when executed by a processor of a computing device, the computing device can be configured to:
  • the device embodiment since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located A place, or it can be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment. Those of ordinary skill in the art can understand and implement without any creative effort.

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

Abstract

本发明实施例提供一种视频源接入方法和装置，所述方法包括：获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。根据本发明实施例，不需要修改业务设备的处理逻辑，独立的完成多格式的视频源的通用格式转换，为业务设备提供能够识别的通用视频格式的视频数据，最终实现支持各种格式的视频源的接入功能。

Description

一种视频源接入方法及装置 技术领域
本公开涉及视频数据处理领域，具体涉及一种视频源接入方法及装置。
背景技术
随着视频业务的发展，各种需要输入视频源的业务设备均需要具有支持各种格式的视频源的接入功能。同时，视频源的格式更新频繁，所以，为了能够兼容各种格式的视频源，业务设备需要不断的修改内部处理逻辑。例如，当出现新格式的视频源时，业务设备就要修改自身的处理逻辑，以兼容该新格式的视频源。
业务设备内部处理逻辑的不断调整，使得工作人员对其的维护越来越困难。更严重的是，业务设备内部处理逻辑的不断调整可能导致该业务设备的核心业务不稳定，同时也不利于核心业务的发展。
发明内容
有鉴于此，本发明实施例提供了一种视频源接入方法及装置，所述方法包括：
获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
优选地，所述方法还包括：向所述业务设备发送开启视频发送请求；
将所述通用视频格式的视频数据输入到业务设备包括：当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
优选地，所述方法还包括：
根据所述地址标识，检测所述视频源的可用性；
当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
优选地，所述方法还包括：
根据所述地址标识，检测所述视频源的可用性；
当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
优选地，当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，
向所述业务设备发送结束视频发送通知。
优选地，所述方法还包括为所述视频源分配唯一的视频标识。
优选地，所述方法还包括设置通信协议，按照所述通信协议将所述通用视频格式的视频数据输入到业务设备。
优选地，所述方法还包括获取到视频源的地址标识后，向该视频源发送获取视频数据请求。
优选地，所述方法还包括从获取的所述视频数据中分离出音频数据，并将所述音频数据输入到音频服务器。
优选地，所述业务设备包括视频服务器、视频转码服务器或视频合流服务器中的至少一个。
本发明实施例还提供了一种视频源接入装置，所述装置包括：
第一获取模块，用于获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
第二获取模块，用于根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
转化模块，用于将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
输入模块，用于将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
优选地，所述装置还包括：
第一发送模块，用于向所述业务设备发送开启视频发送请求，
所述输入模块还还用于当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
优选地，所述装置还包括：
第一检测模块，用于根据所述地址标识，检测所述视频源的可用性；
第二发送模块，用于当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
优选地，所述装置还包括：
第二检测模块，用于根据所述地址标识，检测所述视频源的可用性；
第三获取模块，用于当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
优选地，所述装置还包括：
第三发送模块，用于当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，向所述业务设备发送结束视频发送通知。
本发明实施例还提供了一种视频源接入装置，所述装置包括：
一个或多个处理器，以及
存储器，所述存储器存储有程序指令，所述程序指令当由所述一个或多个处理器执行时，配置所述装置执行下述操作：
获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
优选地，所述装置还被配置为：
向所述业务设备发送开启视频发送请求，
当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
优选地，所述装置还被配置为：
根据所述地址标识，检测所述视频源的可用性；
当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
优选地，所述装置还被配置为：
根据所述地址标识，检测所述视频源的可用性；
当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
优选地，所述装置还被配置为：
当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，
向所述业务设备发送结束视频发送通知。
本发明实施例还提供一种计算机可读存储介质，所述存储介质存储程序指令，所述指令当由计算装置的处理器执行时，可配置所述计算装置来：
获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
本发明实施例获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；将所述通用视频格式的视频数据输入到业务设备，所述业务设备为需要接入所述视频源的设备。与现有技术比，本发明不需要修改业务设备的处理逻辑，独立的完成多格式的视频源的通用格式转换，为业务设备提供能够识别的通用视频格式的视频数据，最终实现支持各种格式的视频源的接入功能。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本发明提供的视频源接入方法流程图；
图2为本发明提供的应用于大型网游比赛转播的视频源接入方法交互图；
图3为本发明提供的视频源接入装置结构示意图；
图4(a)为本发明装置实施例提供的所述视频源接入装置的部署结构图；
图4(b)为本发明装置实施例提供的所述视频源接入装置的部署结构图；
图5为本发明提供的服务器的部分结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
参考图1，为本发明实施例提供的视频源接入方法流程图，所述方法具体可以包括：
S101：获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据。
本实施例中，所述视频源接入方法可以应用于视频接入服务器中。所述视频接入服务器可以通过预设的通讯协议与业务设备进行通信。其中，本实施例提到的业务设备可以认为是存在接入视频源需求的视频服务器、视频转码服务器、视频合流服务器等。
其中，视频源可以包括用于直播的视频数据，也可以为视频文件。总之，所述视频源包括携带时间戳的视频数据。视频接入服务器获取到视频源的地址标识后，可以向该视频源发送获取视频数据请求。
值得注意的是，视频源可以支持例如，flv、rtmp、TS等视频格式，同时，随着视频业务的发展而出现的新的视频格式也可以被本发明所述的视频接入服务器兼容。
S102：根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据。
本实施例中，视频接入服务器预先配置了视频源与地址标识的对应关系。也就是说，可以通过地址标识主动拉取与其对应的视频源的视频数据。所述地址标识可以为统一资源定位符(URL地址)等。例如，当地址标识为统一资源定位符(URL地址)时，所述视频接入服务器可以根据所述URL地址拉取与其对应的视频源的视频数据。
由于所述视频源中的视频数据携带了时间戳，表明视频数据具有时间顺序。所以，本实施例需要按照时间戳的从小到大的顺序拉取所述视频源中的视 频数据，即先拉取时间戳指示的时间在先的视频数据。
S103：将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据。
本实施例中，所述视频接入服务器获取视频数据后，将所述视频数据的格式转化为预设的通用视频格式，最终得到通用视频格式的视频数据，以使业务设备可以直接读取所述视频数据。
另外，为了满足业务设备对视频数据的码率和分辨率的要求，本实施例中，业务设备还可以包括转码服务器，所述视频接入服务器可以将通用视频格式的视频数据输入到转码服务器进行转码。或者，业务设备还可以包括合流服务器，所述视频接入服务器可以将通用视频格式的视频数据输入到合流服务器进行合流。
另外，为了满足某些音频服务器对所述视频源中音频数据的需求，本实施例还可以在获取视频数据后，从所述视频数据中分离出音频数据，并将所述音频数据输入到音频服务器。
S104：将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入，所述业务设备为需要接入所述视频源的设备。
本实施例中，预先设置视频接入服务器与业务设备的通信协议，利用所述通信协议实现所述视频接入服务器与业务设备的数据交互。
实际应用中，视频接入服务器将所述视频源中携带最小时间戳的通用视频格式的视频数据输入到业务设备之前，首先向所述业务设备发送开启视频发送请求，以通知所述业务设备当前存在需要接入的视频源。所述业务设备在本地为所述视频源分配通道资源后，返回开启视频响应。当视频接入服务器接收到所述业务设备返回的开启视频响应后，先向所述业务设备发送所述视频源中携带最小时间戳的通用视频格式的视频数据。之后按照视频数据携带的时间戳的从小到大的顺序向所述业务设备发送通用视频格式的视频数据。
当所述视频接入服务器将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，所述视频接入服务器向所述业务设备发送结束视频发送通知，以通知所述业务设备所述视频源已经结束发送。
同时，如果所述视频接入服务器接收到来自视频源所属第三方设备的结束视频发送信号，所述视频接入服务器需要向所述业务设备发送结束视频发送通知，以通知所述业务设备所述视频源已经结束发送。
另外，视频接入服务器还可以根据视频源的地址标识，以预设时间间隔的频率，检测所述视频源的可用性。比如，检测传输至视频接入服务器的所述视频源中的视频数据是否中断。当视频接入服务器检测到所述视频源不可用时，所述视频接入服务器向所述业务设备发送暂停视频发送通知，以通知所述业务设备暂停视频数据的接收。同时，所述视频接入服务器还可以在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据，如果所述视频接入服务器能够继续获取到中断后所述视频源的视频数据，则可以继续向所述业务视频传输。
根据本发明的一个可选实施例，视频接入服务器可以为获取的视频数据分配唯一的视频标识(Vid)。业务设备在接收到所述视频数据后，根据该视频标识对接收的视频数据进行管理和缓存，内容分发网络服务器根据该视频标识到业务设备获取视频数据。可以预先设置视频接入服务器与业务设备之间的通信协议，该协议可以包括视频的开启、传输和结束，按照Vid区分不同视频源的视频数据。参考图2，为本发明实施例提供的一种应用于大型网游比赛转播的视频源接入方法交互图。所述方法具体如下：
S201：视频接入服务器获取网游比赛转播视频的URL。其中，网游比赛转播视频的URL的获取方式较多。
本发明实施例以转播韩国OGN夏季赛决赛为例，公司可以派驻团队到韩国进行卫星直播，通过卫星信号传回国内生成RTMP视频流，作为转播的视频源。其中，视频接入服务器可以预先获取RTMP视频流的URL。
S202：所述视频接入服务器根据所述URL，向视频提供方发送拉取所述网游比赛转播视频的请求。
S203：所述视频提供方接收到所述请求后，向所述视频接入服务器发送网游比赛转播视频中的视频数据。其中，所述视频数据携带时间戳。
S204：视频接入服务器为网游比赛转播视频申请Vid，并将网游比赛转播 视频的格式转化为通用视频格式。
另外，所述视频接入服务器还可以使用ffmpeg等软件将所述网游比赛转播视频分离成视频和音频数据两部分分别输入到视频服务器和音频服务器。如果比赛转播对码率和分辨率有要求，则将视频数据发送到转码服务器进行转码。其中，分离出的音频数据可以作为网游比赛转播音频供用户收听。
S205：所述视频接入服务器向视频服务器发送开启网游比赛转播视频请求，其中，所述请求中包括所述网游比赛转播视频的Vid标识。
S206：当所述视频服务器接收到所述请求后，为带有Vid标识的视频源分配空间资源。
S207：当所述视频服务器为所述带有Vid的视频源分配空间资源后，向所述视频接入服务器返回开启网游比赛转播视频响应，以告知所述视频接入服务器可以开始传输所述网游比赛转播视频。
S208：所述视频接入服务器发送网游比赛转播视频至所述视频服务器，所述网游比赛转播视频带有Vid标识。
S209：所述视频服务器存储并管理带有Vid标识的网游比赛转播视频。
S210：内容分发网络服务器(CDN)接收来自用户的网游比赛转播视频请求。
实际应用中，用户需要观看某视频时，首先连接到与其最近的CDN服务器，所述CDN服务器首先查询本地是否缓存有所述视频源。如果本地缓存中不存在所述视频源时，所述CDN服务器向回源服务器请求所述视频源所在的视频服务器地址，并向该视频服务器请求所述视频源中的视频数据。
S211：根据用户请求的视频源的Vid，向所述视频服务器发送回源拉取网游比赛转播视频请求。
S212：当所述视频服务器接收到所述请求后，满足所述CDN服务器的回源拉取网游比赛转播视频的需求。
S213：所述CDN服务器拉取到所述网游比赛转播视频的视频数据后，为用户提供网游比赛转播视频。
另外，视频接入服务器会定期检测视频源提供方所提供的视频源的可用 性，当发现视频数据断流时会发出告警，并重连所述视频提供方的视频源。
本发明实施例预先获取任一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；将所述通用视频格式的视频数据输入到业务设备，所述业务设备存在接入所述视频源的需求。与现有技术比，本发明实施例不需要修改业务设备的处理逻辑，独立的完成多种格式的视频源的通用格式转换，为业务设备提供能够识别的通用视频格式的视频数据，最终实现支持各种格式的视频源的接入功能。
参考图3，为本发明装置实施例提供的一种视频源接入装置结构示意图，所述装置可以包括：
第一获取模块301，用于获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
第二获取模块302，用于根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
转化模块303，用于将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
输入模块304，用于将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入，所述业务设备为需要接入所述视频源的设备。
为了实现所述装置与业务设备之间的通信协议，所述装置还包括：
第一发送模块，用于向所述业务设备发送开启视频发送请求。
所述输入模块还用于当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
另外，所述装置还包括：
第一检测模块，用于根据所述地址标识，检测所述视频源的可用性；
第二发送模块，用于当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
另外，所述装置还包括：
第二检测模块，用于根据所述地址标识，检测所述视频源的可用性；
第三获取模块，用于当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
为了实现通知业务设备结束视频输入操作，所述装置还包括：
第三发送模块，用于当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，向所述业务设备发送结束视频发送通知。
参考图4(a)和图4(b)，为本发明装置实施例提供的所述视频源接入装置的部署结构图。其中，图4(a)表明所述装置可以通过独立的视频接入服务器实现。其中，所述视频接入服务器可以与视频服务器、视频转码服务器、视频合流服务器等业务设备通信。另外，图4(b)示出了所述装置也可以通过独立的视频接入模块实现，同时集成于业务设备中，但是完全不影响所述业务设备的内部业务逻辑。
相应的，本发明实施例还提供一种服务器，参见图5所示，可以包括：
处理器501、存储器502、输入装置503和输出装置504。本发明实施例中的视频接入服务器中的处理器501的数量可以一个或多个，图5中以一个处理器为例。在本发明的一些实施例中，处理器501、存储器502、输入装置503和输出装置504可通过总线或其它方式连接，其中，图5中以通过总线连接为例。
存储器502可用于存储软件程序以及模块，处理器501通过运行存储在存储器502的软件程序以及模块，从而执行视频接入服务器的各种功能应用以及数据处理。存储器502可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序等。此外，存储器502可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。输入装置503可用于接收视频源的视频数据等。
具体在本实施例中，处理器501会按照如下的指令，将一个或一个以上的应用程序的进程对应的可执行文件加载到存储器502中，并由处理器501来运行存储在存储器502中的应用程序，从而实现各种功能：
获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
将所述通用视频格式的视频数据输入到业务设备，所述业务设备为需要接入所述视频源的设备。
优选地，还包括：
向所述业务设备发送开启视频发送请求；
当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
优选地，所述方法还包括：
根据所述地址标识，检测所述视频源的可用性；
当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
优选地，所述方法还包括：
根据所述地址标识，检测所述视频源的可用性；
当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
优选地，当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，
向所述业务设备发送结束视频发送通知。
相应的，本发明实施例还提供一种计算机可读存储介质，所述存储介质存储程序指令，所述指令当由计算装置的处理器执行时，可配置所述计算装置来：
获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，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、物品或者设备不仅包括那些要素，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、物品或者设备所固有的要素。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、物品或者设备中还存在另外的相同要素。
以上对本发明实施例所提供的一种视频源接入方法及装置进行了详细介 绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。

Claims (20)

  1. 一种视频源接入方法，包括：
    获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
    根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
    将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
    将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
  2. 根据权利要求1所述的方法，
    其中，所述方法还包括：向所述业务设备发送开启视频发送请求，
    其中，将所述通用视频格式的视频数据输入到业务设备包括：当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
  3. 根据权利要求1所述的方法，还包括：
    根据所述地址标识，检测所述视频源的可用性；
    当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
  4. 根据权利要求1所述的方法，还包括：
    根据所述地址标识，检测所述视频源的可用性；
    当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
  5. 根据权利要求1所述的方法，其中，当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，
    向所述业务设备发送结束视频发送通知。
  6. 根据权利要求1所述的方法，还包括为所述视频源分配唯一的视频标 识。
  7. 根据权利要求1所述的方法，还包括设置通信协议，按照所述通信协议将所述通用视频格式的视频数据输入到业务设备。
  8. 根据权利要求1所述的方法，还包括：获取到视频源的地址标识后，向该视频源发送获取视频数据请求。
  9. 根据权利要求1所述的方法，还包括：
    从获取的所述视频数据中分离出音频数据，并将所述音频数据输入到音频服务器。
  10. 根据权利要求1所述的方法，其中所述业务设备包括视频服务器、视频转码服务器或视频合流服务器中的至少一个。
  11. 一种视频源接入装置，包括：
    第一获取模块，用于获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
    第二获取模块，用于根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
    转化模块，用于将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
    输入模块，用于将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
  12. 根据权利要求11所述的装置，
    其中，所述装置还包括第一发送模块，用于向所述业务设备发送开启视频发送请求，
    其中，所述输入模块还用于当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
  13. 根据权利要求11所述的装置，还包括：
    第一检测模块，用于根据所述地址标识，检测所述视频源的可用性；
    第二发送模块，用于当检测出所述视频源不可用时，向所述业务设备发送 暂停视频发送通知。
  14. 根据权利要求11所述的装置，还包括：
    第二检测模块，用于根据所述地址标识，检测所述视频源的可用性；
    第三获取模块，用于当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
  15. 根据权利要求11所述的装置，还包括：
    第三发送模块，用于当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，向所述业务设备发送结束视频发送通知。
  16. 一种视频源接入装置，包括
    一个或多个处理器，以及
    存储器，所述存储器存储有程序指令，所述程序指令当由所述一个或多个处理器执行时，配置所述装置执行下述操作：
    获取支持某一格式的视频源的地址标识，所述视频源包括携带时间戳的所述格式的视频数据；
    根据所述地址标识，按照所述视频数据携带的时间戳从小到大的顺序获取所述视频数据；
    将所述视频数据的格式转化为预设的通用视频格式，得到所述通用视频格式的视频数据；
    将所述通用视频格式的视频数据输入到业务设备，实现所述视频源的接入。
  17. 根据权利要求16所述的装置，其中，所述装置还被配置为：
    向所述业务设备发送开启视频发送请求，
    当接收到所述业务设备返回的开启视频响应后，按照所述时间戳从小到大的顺序将所述通用视频格式的视频数据输入到业务设备。
  18. 根据权利要求16所述的装置，其中，所述装置还被配置为：
    根据所述地址标识，检测所述视频源的可用性；
    当检测出所述视频源不可用时，向所述业务设备发送暂停视频发送通知。
  19. 根据权利要求16所述的装置，其中，所述装置还被配置为：
    根据所述地址标识，检测所述视频源的可用性；
    当检测出所述视频源不可用时，在预设时间间隔后，通过所述地址标识重新获取所述视频源的视频数据。
  20. 根据权利要求16所述的装置，其中，所述装置还被配置为：
    当接收到结束视频发送信号时，或者，在将所述视频源中携带最大时间戳的通用视频格式的视频数据输入到所述业务设备之后，
    向所述业务设备发送结束视频发送通知。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112019917A (zh) * 2020-07-28 2020-12-01 厦门快商通科技股份有限公司 音频数据提取方法、装置、设备及存储介质

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104639949B (zh) * 2015-03-03 2018-07-06 腾讯科技（深圳）有限公司 一种视频源接入方法及装置
CN105100824A (zh) * 2015-09-10 2015-11-25 东方网力科技股份有限公司 一种视频处理设备、系统和方法
CN106803999A (zh) * 2017-02-14 2017-06-06 北京时间股份有限公司 一种视频缓存处理方法、装置及服务器
CN106791717B (zh) * 2017-02-27 2019-06-21 广州林邦信息科技有限公司 视频处理方法及装置
US10474590B2 (en) * 2017-09-06 2019-11-12 Roland Corporation Storage medium storing device driver, peripheral device, and information processing system
CN110719524B (zh) * 2019-10-16 2022-02-01 腾讯科技（深圳）有限公司 一种视频播放方法、装置、智能播放设备和存储介质
US20220212100A1 (en) * 2021-01-04 2022-07-07 Microsoft Technology Licensing, Llc Systems and methods for streaming interactive applications
CN114554117A (zh) * 2022-03-01 2022-05-27 山东浩恒信息技术有限公司 一种视频数据接入装置及可读存介质

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101521820A (zh) * 2009-03-24 2009-09-02 中兴通讯股份有限公司 移动多媒体广播节目转接方法及移动多媒体广播转接设备
CN101808233A (zh) * 2009-02-18 2010-08-18 杭州海康威视数字技术股份有限公司 一种通用的手机视频监控实现系统和方法
US20100281042A1 (en) * 2007-02-09 2010-11-04 Novarra, Inc. Method and System for Transforming and Delivering Video File Content for Mobile Devices
CN202135269U (zh) * 2011-07-22 2012-02-01 江苏宇天新媒体技术有限公司 实现手机视频播放的系统
CN102474504A (zh) * 2009-10-08 2012-05-23 华为技术有限公司 为内容分发网络提供各种采集和分发方式支持的系统和方法
CN102883216A (zh) * 2011-07-14 2013-01-16 上海聚力传媒技术有限公司 一种视频直播方法与设备
CN104639949A (zh) * 2015-03-03 2015-05-20 腾讯科技（深圳）有限公司 一种视频源接入方法及装置
CN104735426A (zh) * 2015-04-07 2015-06-24 中国工商银行股份有限公司 多输入和多输出的视频处理装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4018859B2 (ja) * 2000-01-19 2007-12-05 パイオニア株式会社 情報再生装置
US6407680B1 (en) * 2000-12-22 2002-06-18 Generic Media, Inc. Distributed on-demand media transcoding system and method
JP4581762B2 (ja) * 2005-03-14 2010-11-17 ソニー株式会社 情報送信装置、情報送信方法、情報受信装置、情報受信方法及び制御プログラム
JP5588008B2 (ja) * 2010-08-27 2014-09-10 株式会社日立ソリューションズ コンテンツ変換装置、コンテンツ変換方法、コンテンツ変換プログラムおよびコンテンツ配信システム
CN103873888A (zh) * 2012-12-12 2014-06-18 深圳市快播科技有限公司 一种媒体文件直播方法及直播源服务器
US9722852B2 (en) * 2013-05-24 2017-08-01 Cisco Technology, Inc. On-demand encapsulating of timed metadata in a network environment
WO2015002582A1 (en) * 2013-07-02 2015-01-08 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for video transcoding

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100281042A1 (en) * 2007-02-09 2010-11-04 Novarra, Inc. Method and System for Transforming and Delivering Video File Content for Mobile Devices
CN101808233A (zh) * 2009-02-18 2010-08-18 杭州海康威视数字技术股份有限公司 一种通用的手机视频监控实现系统和方法
CN101521820A (zh) * 2009-03-24 2009-09-02 中兴通讯股份有限公司 移动多媒体广播节目转接方法及移动多媒体广播转接设备
CN102474504A (zh) * 2009-10-08 2012-05-23 华为技术有限公司 为内容分发网络提供各种采集和分发方式支持的系统和方法
CN102883216A (zh) * 2011-07-14 2013-01-16 上海聚力传媒技术有限公司 一种视频直播方法与设备
CN202135269U (zh) * 2011-07-22 2012-02-01 江苏宇天新媒体技术有限公司 实现手机视频播放的系统
CN104639949A (zh) * 2015-03-03 2015-05-20 腾讯科技（深圳）有限公司 一种视频源接入方法及装置
CN104735426A (zh) * 2015-04-07 2015-06-24 中国工商银行股份有限公司 多输入和多输出的视频处理装置及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112019917A (zh) * 2020-07-28 2020-12-01 厦门快商通科技股份有限公司 音频数据提取方法、装置、设备及存储介质

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