The gstreamer environment has a fairly large set of concepts to pick up.
Gstreamer环境有很大一组概念需要掌握。
Each style has a large set of modular pieces to create your own building.
每种风格均包含大量的模块化部件，用于构建您自己的建筑。
But for a large set, that method is slow and error-prone.
但对于一个较大的集合，这一方法就较慢而且容易出错。
But for a large set, that method is slow and error-prone.
但对于一个较大的集合，这一方法就较慢而且容易出错。
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