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Film skip control method and system

A control method and skipping technology, which is applied in image communication, selective content distribution, electrical components, etc., can solve the problems of incompatibility of skipping instructions and inability of all types of projection servers to complete skipping, and achieve the effect of wide applicability

Active Publication Date: 2021-02-05
CFGDC (BEIJING) TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a film skipping control method and system to solve the problem in the prior art that skipping cannot be completed because the skipping instruction is not compatible with all types of projection servers

Method used

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  • Film skip control method and system
  • Film skip control method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0099] After the TMS creates the SPL timing task, it first needs to call the projection server interface to complete the synchronization of the TMS system time and the projection server system time. If the registered SPL is found to be close to the trigger point of the absolute time offset (current system time - absolute time offset < 10ms), it will synchronize the time with the projection server again, and then TMS will call the goToPosition interface control according to the absolute time offset The projection server completes skipping.

Embodiment 2

[0101] After the TMS creates the SPL timed task, it first needs to call the projection server interface to obtain its current SPL playback status every 5ms. When it is found that the projection server is playing the pre-show advertisement and the difference between the end time of the advertisement and the execution time of the second CUE is within 10ms ( Recorded as relative time difference), TMS queries the scheduled tasks registered with SPL, corrects the absolute time offset according to the relative time difference, and TMS regularly calls the goToPosition interface according to the absolute time offset to control the projection server to complete skipping.

[0102] Corresponding to the video skipping control method provided above, the present invention also provides a video skipping control system. Such as Figure 6 As shown, the movie skipping control system includes: a scheduling acquisition module 1 , a playlist generating module 2 , a skipping action command generati...

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Abstract

The invention relates to a film skip control method and system. According to the film skip playing control method and system, the playlist is generated according to the obtained POS schedule and advertisement schedule, the skip playing action command is generated according to the generated playlist, and then the projection server is adopted to control the film to perform skip playing according tothe generated skip playing action command. The problem that in the prior art, skip playing cannot be completed due to the fact that skip playing action commands cannot be compatible with all types ofprojection servers is solved. Moreover, according to the technical scheme provided by the invention, the skip broadcast control of multiple models of projection servers can be realized only based on the generated skip broadcast action command, and the method and the system have wide applicability.

Description

technical field [0001] The invention relates to the field of playback control, in particular to a method and system for controlling video skipping. Background technique [0002] Recently, in order to protect the legitimate rights and interests of the audience, it is required that in the theaters where the advertisements are placed, films with pre-roll advertisements must skip the advertisements and play the main film directly. However, since different theaters or even different halls of the same theater may use projection servers of different brands, and some projection servers themselves do not support skipping operations, the existing skipping control schemes are not compatible with popular projection servers on the market. [0003] Based on this, when the currently adopted projection server realizes skip play, it faces the following problems: First, for a projection server that supports skip play instructions, the operator must manually create a playlist to add skip play ...

Claims

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Application Information

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IPC IPC(8): H04N21/2668H04N21/262H04N21/2387H04N21/472H04N21/482
CPCH04N21/26258H04N21/26241H04N21/2668H04N21/2387H04N21/472H04N21/4825
Inventor 林晓飞陈冰
Owner CFGDC (BEIJING) TECH CO LTD
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