Method and device for realizing special flame effect in video
一种视频中、火焰的技术,应用在彩色电视的零部件、电视系统的零部件、电视等方向,能够解决耗费大系统资源、无法达到预期、火焰特效的视频显示不流畅等问题,达到节省资源、运算效率高、避免分配及释放内存的效果
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[0060] The flow chart of method S100 for realizing flame special effects in video in a preferred embodiment of the present invention is as follows figure 1 As shown, the method S100 can be implemented by software, hardware or a combination of software and hardware. The above method S100 starts at step S110. In step S120, read a frame of video image data, initialize the size of the flame image to be added according to the size of the video image, set the flame image parameters, including the position parameter of the flame image in the video image, the height parameter of the flame image and Width parameter, and store; In step S130, generate the corresponding flame image data of video image, and store in the flame data storage module; In step S140, according to the position parameter of flame image in video image, and flame image height parameter and width parameter, the flame image data of current storage in the flame data storage module is superimposed in the video image; In...
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