Manufacture method of video karaoke and VOD system thereof

A production method, Kara's technology, applied in the direction of two-way working system, TV system components, TV, etc., can solve the problems of inhibiting the development of PTV

Inactive Publication Date: 2009-09-02
史强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the film source and VOD system for PTV are not currently available in the market, which inhibits the development of the PTV market.
One of the reasons why there is no PTV film source is that there is no mature technology and corresponding software like making KTV

Method used

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  • Manufacture method of video karaoke and VOD system thereof

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] This embodiment adopts Microsoft Windows XP Professional Service Pack 2, Intel (R) Xeon (TM) CPU 3.00GHZ, the PC computer of 2.00GB memory as hardware device:

[0020] 1. Use Total Video Converter as a platform to cut video clips and separate audio and video. The cutting of the film is mainly based on the film fragments suitable for public entertainment. Trim selected clips from the overall movie, including video and synchronized audio, down to frame-by-frame accuracy. Capture video clips and convert them to PAL video, suitable for my country's playback standards, frame rate: 25.00 frames per second, audio sampling rate: 44000 samples per second or 48000 samples per second. Strip the audio of the clipped video clip and make it into a separate audio file, so that the clipped movie clip becomes a video without audio.

[0021] 2. Use Syatoo as a dynamic color-changing subtitle device. Create dynamic color-changing subtitles for prompting subtitles for the separated vide...

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PUM

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Abstract

The invention provides a manufacture method of video karaoke (PTV in short) and a VOD system thereof, belonging to the technical field of video and audio. The method can utilize the prior technologies and equipment to manufacture PTV video sources and the relative VOD system to form a PTV database, can manufacture various film fragments, cartoon fragments, artistic program fragments, classical commercial films, network short plays and song PTV and enables performers to dub and play in the background of music with original sound effect so as to truly simulate the environment of a film. PTV is a new rising show business, enables performers to imitate and play rolls in film and TV works, is similar to KTV and has higher unique values in entertainment, interaction and commerciality than the traditional KTV.

Description

technical field [0001] The invention belongs to the field of video and audio technology, and relates to the processing of video and audio, the production of subtitles, the production of sound effect material library and the production of VOD system on demand. Background technique [0002] Karaoke (singing to the accompaniment of background sounds) is a popular form of entertainment for the masses. In order to cater to this form of entertainment, there have been numerous places for karaoke activities on the market, that is, KTV. KTV is singing accompanied by video and audio. In addition to the musical accompaniment, the singer can also watch the dynamic lyrics and subtitle prompts on the screen; in addition to listening to the song, the viewer can also enjoy the picture on the screen. With the improvement of people's living standards, people's entertainment forms are also increasing. People not only want to be singers, but also want to be actors. Now more and more people imi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/222H04N7/173G10H1/36
Inventor 史亮史强
Owner 史强
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