Cross-platform courseware intelligent synthesis method
A synthesis method, cross-platform technology, applied in the direction of file system, file access structure, file/folder operation, etc., can solve the problem that courses cannot be used across platforms, meet individualized and diversified needs, and be easy to operate and reduce The effect of production workload
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Embodiment 1
[0021] A cross-platform courseware intelligent synthesis method, comprising the following steps:
[0022] Resource preprocessing: Scan the original course directory structure to obtain audio and video files, and use transcoding tools or slicing tools to transcode or slice audio and video files;
[0023] Generate course metadata: scan the course directory structure, and generate a complete piece of metadata information when the current directory name is a predetermined resource type;
[0024] Create new course chapter directory: According to the course metadata information, create the corresponding chapter directory of the new course, and copy the corresponding template file. This step is automatically completed by a synthesis tool. The tool includes a template file created to enable the audio and video files in the course resources to play normally. The tool also includes a data interaction module for data interaction between the courseware and the third-party platform. The i...
Embodiment 2
[0026] Carry out optimization on the basis of embodiment 1, the establishment mode of original course catalog structure is to set up folder according to the courseware catalog structure that needs synthesis, folder name is catalog name, and the hierarchical structure of folder is consistent with the hierarchical structure of courseware catalogue;
[0027] According to the file presentation form in the courseware, classify according to the predetermined resource type, create a resource type folder with the same name as the predetermined resource type in the final folder established in the courseware directory structure, and copy the courseware resources to the resource type file in the middle.
[0028] The example of course directory structure in this embodiment is as follows:
[0029] "WTO and China" consists of two chapters: course guidance and course explanation. The course guidance consists of course introduction and teacher introduction. The lower level of the course intro...
Embodiment 3
[0032] Optimization is performed on the basis of Embodiment 2, and the predetermined resource types include download, play, browse, three-part screen, and slice.
[0033] In this embodiment, the resource type is download, which supports resources for downloading, the resource type is play, which supports resources for playback, the resource type is browse, which supports resources for browsing, and the resource type is composite resources. Composite resource type, the three-split screen is a type of composite resource, mainly a composite resource type that can be browsed through the combination of multiple resources, and the resource type is slice, which is mainly a special type of mobile video playback.
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