| 摘要 |
A digital broadcast receiving apparatus, for receiving a plurality of pieces of compressed still image data repeatedly transmitted from a digital broadcast transmitting apparatus and for outputting a still image selected by a user as a TV signal, fetches still image data into a main memory prior to a selecting operation made by the user, expands still image data of a still image selected by the user using an AV decoder of an MPEG decoder, and outputs an image signal of the selected still image according to the expanded still image data.
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