Abstract: In the image processing device, to display, by the panel self-refresh, a still image corresponding to the image data having undergone the image processing, the switch signal generating circuit generates the switch signal controlling switching of the image data selected by the first to fourth switch circuits such that the input image data is subjected to the image processing by the first image processing circuit, that the image data having undergone the image processing is written in the frame buffer through control by the panel self-refresh control circuit, and that the image data having undergone the image processing as read out from the frame buffer is output from the fourth switch circuit or the image data having undergone the image processing is output from the fourth switch circuit via the third switch circuit.

Abstract: In the image processing device, to display, by the panel self-refresh, a still image corresponding to the image data having undergone the image processing, the switch signal generating circuit generates the switch signal controlling switching of the image data selected by the first to fourth switch circuits such that the input image data is subjected to the image processing by the first image processing circuit, that the image data having undergone the image processing is written in the frame buffer through control by the panel self-refresh control circuit, and that the image data having undergone the image processing as read out from the frame buffer is output from the fourth switch circuit or the image data having undergone the image processing is output from the fourth switch circuit via the third switch circuit.

Abstract: Various exemplary shaping apparatuses for shaping packets stored in queues are provided. The shaping apparatus includes a token bucket that accumulates tokens with a predetermined rate. When a number of tokens accumulated in the token bucket is equal to or larger than a reference number corresponding to a maximum packet length that the queues may store, the shaping apparatus allows one of the packets stored in the queues to transmit and subtracts a number of tokens corresponding to a length of the packet allowed to be transmitted. Various exemplary communication control apparatuses that incorporate the shaping apparatuses are also provided.

Abstract: Various exemplary shaping apparatuses for shaping packets stored in queues are provided. The shaping apparatus includes a token bucket that accumulates tokens with a predetermined rate. When a number of tokens accumulated in the token bucket is equal to or larger than a reference number corresponding to a maximum packet length that the queues may store, the shaping apparatus allows one of the packets stored in the queues to transmit and subtracts a number of tokens corresponding to a length of the packet allowed to be transmitted. Various exemplary communication control apparatuses that incorporate the shaping apparatuses are also provided.