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US07672542B2 Image frame abstraction model for image codecs 有权
图像编解码器的图像帧抽象模型

Image frame abstraction model for image codecs
摘要:
A method and architecture for obtaining a desired frame and identifying a selected frame in an image container. A request for a frame of an image is received. The request may include an identifier that identifies a type of frame. In response thereto, a frame is located corresponding to the identifier and a reference to the frame is provided. In another aspect, a request is received to identify a frame of an image. A determination is made as to what identifier identifies the frame. The identified frame is returned to the requesting component.
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