Method for realizing media playing service and media server
A media server and media playback technology, applied in the field of communications, can solve the problems of single business type, unable to fully utilize the service capabilities and resources of the media server, and insufficient business flexibility, and achieve the effect of improving flexibility.
Active Publication Date: 2015-08-12
ZTE CORP
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Problems solved by technology
[0009] From the above description, it can be found that the services supported by the existing media server are not flexible enough, and the service type is single. Only the audio media control panel or the video media control panel can provide users with audio or video services from the same file, and cannot Make full use of the service capabilities and resources of existing media servers to provide services
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Embodiment Construction
[0049] The implementation method of the media playing service and the media server in the embodiment of the present invention improve the flexibility of the media server and provide more types of services by sending video streams and audio streams from different files to specified objects.
[0050] Before describing the specific embodiments of the present invention in detail, several concepts involved in the embodiments of the present invention will be explained first, so as to facilitate a better understanding of the present invention.
[0051] Video files are files carrying images and sounds, including video data and audio data, such as files in various formats such as RM, AVI, MPEG, and DAT;
[0052] Audio files are files that carry sound, including only audio data, such as files in various formats such as WAV, MP3, and MIDI;
[0053] Video stream, for carrying the media stream of the video data in the video file;
[0054] The audio stream is used to carry the media stream...
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The invention provides an implementation method for a media playing service and a media server, and aims to improve the flexibility of the conventional media servers and provide more kinds of services. The media server of the invention is used for providing a receiving party the media playing service and comprises a video media control panel, wherein the video media control panel comprises a channel establishing module, a first encoding module and a first sending module; the channel establishing module is used for establishing a transmitting channel to the receiving party; the first encoding module is used for encoding video data in a first media file into a first video stream which can be encoded by the receiving party; the first sending module is used for sending a first audio stream and the first video stream to the receiving party by using the transmitting channel; the first audio stream is obtained by encoding the audio data from a second media file; and the receiving party can encode the media stream. The implementation method and the media server greatly improve the flexibility of the media playing service and provide more services.
Description
technical field [0001] The invention relates to the technical field of communication, in particular to a method for realizing a media playing service and a media server. Background technique [0002] The media server is used for all media processing related to audio and video, including the mutual conversion of video and audio RTP (Real-time Transport Protocol, real-time transport protocol) data streams to video and audio files. At the same time, it is also responsible for receiving the DTMF ((Dual Tone Multi Frequency) input of the user through the terminal, playing the guidance voice of the service, and displaying the dynamic guidance picture. It has SIP (Session Initiation Protocol, session initiation protocol) and MSML / MOML (Media Session Markup Language / Media Objects Markup Language, Media Session Markup Language / Media Objects Markup Language) capability enables it to complete the interaction with the user during the entire session process under the control of UP10. ...
Claims
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IPC IPC(8): H04L29/06H04N21/2343H04N21/233
Inventor 张闽洪建峰刘澍
Owner ZTE CORP