A method and system for realizing the broadcasting of a playlist
A technology for playlists and scenes, which is applied in the parts of TV systems, parts of color TVs, TVs, etc., to enrich the effect of scene playback and improve the use and display methods.
Inactive Publication Date: 2017-09-12
CHINA DIGITAL VIDEO BEIJING
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Problems solved by technology
[0004] Aiming at the defects in the prior art, the present invention solves the problem of real-time updating and playing of on-site collected data in self-defined multi-templates and multi-scenes. At the same time, the broadcasted multi-scenes can be various logical combinations of scenes. Edit Playback for Several Scenes
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[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0028] Embodiment 1 of the present invention provides a method for realizing a playout of a playlist, such as figure 1 As shown, including the following steps:
[0029] S101: Receive the broadcast list;
[0030] Receive a playlist, receive a playlist, the playlist includes at least a playout unit, the playout unit includes at least a playout template, and the playout template at least includes: a playout scene name, a playout The broadcast status informat...
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The invention discloses a method for realizing the broadcasting of a playlist, which specifically includes: receiving the playlist, the playout at least includes: the scene name of the playout scene, the broadcast state information of each scene of the playout list, and the playout list Scene broadcast status logic combination information and scene broadcast sequence information; receiving broadcast unit interface, the broadcast unit interface includes broadcast controls, and the broadcast control script includes at least the name of the broadcast single scene, the broadcast order of each scene in the play single State information and broadcast single scene broadcast state logical combination information; according to the scene broadcast sequence information, the broadcast single scene name is called sequentially in the broadcast unit interface, and the broadcast single scene is played; the on-site collection data is solved. The problem of real-time update and playback in custom multi-templates and multi-scenes has achieved richer scene playback effects, improved the use and display of on-site data, and met the needs of multi-scene broadcast of on-site collected data. Different switching broadcasting methods between multiple scenes.
Description
Technical field [0001] The present invention relates to a method and a system for realizing the broadcast of a broadcast list used in the field of live TV program production, especially in the current live production of TV classification interactive programs. Background technique [0002] At present, the TV festival broadcasts in diversified forms, and the broadcast content is lively and rich, and the rich and diverse TV subtitles will make the program icing on the cake. The online graphic packaging system currently provides a broadcaster such as: M5DSTUDIO. Its broadcaster is a universal subtitle broadcast application software. The software generates a broadcast list based on the scene and status in the subtitle template. Each item of is a broadcast unit, which contains a scene state in it, and the broadcast controller sends the broadcast table entries one by one to broadcast the subtitles. The software is widely used in the live broadcast and post-production of news, variety s...
Claims
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IPC IPC(8): H04N5/222H04N5/278
Inventor 王蓓蓓
Owner CHINA DIGITAL VIDEO BEIJING