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Method, system and terminal for playing seamlessly between videos
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A seamless connection, video technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of difficult seamless connection playback of multi-video playback, to overcome the limitations of use and the inaccurate connection display, improve Play effect and experience, overcome the effect of stuttering
Active Publication Date: 2022-04-01
SICHUAN CHANGHONG ELECTRIC CO LTD
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[0007] The present invention aims to solve the problem that the existing multi-video playback is difficult to truly realize seamless playback, and proposes a method, system and terminal for seamless playback between videos
Method used
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Embodiment 1
[0045] The method for playing seamlessly between videos described in this embodiment, such as figure 1 shown, including the following steps:
[0046] Step S1, initialize the player instance, the player instance includes a first player instance and a second player instance, the first player instance configures the first rendering layer, and the second player instance configures the second rendering layer layer;
[0047] Step S2, setting the first rendering layer to a visible state, and setting the second rendering layer to an invisible state;
[0048] Step S3, play the first video normally through the first player instance, play the second video through the second player instance, and pause the playback after the second player instance obtains the first frame image of the second video;
[0049] Step S4, calculating the first time for the second player instance to start rendering the first frame of the second video and the second time for switching the visible state between th...
Embodiment 2
[0075] This embodiment takes the promotion video demonstration playback of a brand promotion store as an example: in a certain brand store, in order to enhance the promotion of its own brand products, a large-screen playback device is hung at the door of the store, and the 5 elaborately produced by the brand are played in a loop. Advertisement videos, the video names are advertisement 1, advertisement 2, advertisement 3, advertisement 4 and advertisement 5 respectively. In order to ensure that these 5 sections of advertising videos are played seamlessly, the specific steps of this embodiment are as follows:
[0076] Step A. Initialize two player instances in the large-screen playback device system, wherein the first player instance sets its playback file as advertisement 1, its video rendering layer is configured as the first rendering layer, and the first rendering layer is set as visible. The second player instance sets its playback file as advertisement 2, its video renderi...
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Abstract
The present invention relates to the technical field of multimedia playback. The present invention aims to solve the problem that the existing multi-video playback is difficult to truly realize seamless playback, and proposes a method, system and terminal for seamless playback between videos. The solution is summarized as follows : Initialize the first player instance and the second player instance; set the first rendering layer to be visible, and set the second rendering layer to be invisible; play the first video normally through the first player instance, and play the second The player instance obtains the first frame image of the second video and pauses playback; calculates the first time and the second time; controls the second player instance to start rendering the first frame and plays the second video according to the first time, and plays the second video according to the second time Visibility switching is performed between the first rendering layer and the second rendering layer, so that the second video can be played seamlessly after the first video is played. The present invention improves the playing effect of seamless connection, and is suitable for playing advertisements in turn.
Description
technical field [0001] The present invention relates to the technical field of multimedia playback, in particular to a method, system and terminal for playing seamlessly between videos. Background technique [0002] In many stores, relevant advertising and promotional video sources are mostly displayed in the form of multiple segments played in turn. Since multiple independent video resources are involved in the playback, if the connection between video resources is not done well, black screen transitions or connection freezes will occur. These phenomena have seriously affected the overall display and promotion effect of advertising film sources. [0003] In order to realize the seamless effect of playing between multiple video resources, the prior art mainly adopts the following solutions: [0004] Option 1, the static frame connection solution, that is, when the previous video source is played, it will be still on the last frame image, and after the next video starts broa...
Claims
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