Method and system for rapid loading embedded media data

Abstract

The invention discloses a method and a system for quick loading embedded media data, which belongs to media data loading technology field. The present loading embedded media data method includes an EMS memory loading mode and a file loading mode. Thereby, because different media data formats come from different companies' standard which are not unified, some media data only supports EMS memory loading mode and some media data only supports file loading mode, so the media types have to be distinguished before loading data in order to as possible as use the EMS memory loading type, but the media data which only supports file loading type can not be adapted the EMS memory loading type. The method of the invention eliminates loading types' difference and unifies as the EMS memory loading modeso that loading efficiency of media data is improved.

Description

technical field [0001] The invention belongs to the technical field of media data loading, in particular to a method and system for quickly loading embedded media data. Background technique [0002] The method for loading embedded media data in the existing multimedia integrated application includes a memory loading method and a file loading method. The memory loading method is that the media player directly reads the media data from the memory; while the file loading method needs to first dump the embedded media data to the local disk and temporarily generate a new file, and then provide the generated new file to the specific application in the application. When the media player plays the file, if the media data supports the memory loading method, the external file needs to be mapped into memory data, and then provided to the specific media player for use. Obviously, the memory loading method is more efficient than the file loading method. However, since different types o...

AI Technical Summary

Problems solved by technology

However, because different types of media data formats come from standards defined by different companies, these standards have not yet been unified. Some media data supports memory loading, while more media data only supports file loading, such as flash animation. , audio, video, etc. only support the file loading method, while pictures, etc. support both the memory loading method and the file loading method

Therefore, in the process of loading embedded media data, the type of media data has to be distinguished to make use of the memory loading method as much as possible, but it still cannot solve the problem of loading efficiency of media data that only supports the file loading method, thus to a large extent Wasted system operating efficiency

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