摘要:
A projector for projecting an image is disclosed. The projector includes a memory device containing a plurality of memory blocks for storing a plurality of image data respectively corresponding to different image sources; an integrating module coupled to the memory device for selectively reading the plurality of image data from the memory device, and for integrating at least two image data read from the memory device into an image data stored in the memory device corresponding to the image; and a projecting module for projecting the image.
摘要:
A method of selecting a television channel on a video device having a television tuner includes displaying a currently selected channel on the video device, controlling the video device to simultaneously display the currently selected channel and a plurality of other channels that are not currently selected, each of the displayed channels showing moving images corresponding to the content broadcast on the respective channels, wherein channel numbers of the currently selected channel and the plurality of other channels that are not currently selected conform to a predefined pattern, changing the channel on the video device to select one of the displayed channels that was not previously selected, the newly selected channel becoming the currently selected channel, and simultaneously displaying the currently selected channel and a plurality of other channels that are not currently selected.
摘要:
A projector for projecting an image is disclosed. The projector includes a memory device containing a plurality of memory blocks for storing a plurality of image data respectively corresponding to different image sources; an integrating module coupled to the memory device for selectively reading the plurality of image data from the memory device, and for integrating at least two image data read from the memory device into an image data stored in the memory device corresponding to the image; and a projecting module for projecting the image.
摘要:
An apparatus for processing a video signal with N frames is provided. The apparatus includes an encoding module and a selecting module. The encoding module performs a 1st through a Nth encoding procedure. The 1st through the Nth encoding procedure respectively encodes the 1st through the Nth frame among the N frames in a full-image-encoding mode, encodes other frames in an adaptive-image-encoding mode, and calculates the data amount of the N encoded frames in each encoding procedure, respectively. The selecting module selects the N encoded frames with the smallest data amount among the encoding procedures been performed.
摘要:
The invention discloses an image processing apparatus and an image processing method. A server can transmit a first image and a second image. In an embodiment, the apparatus includes a receiving/transmitting unit, a processing unit and a display unit. The receiving/transmitting unit can communicate with the server to receive the first image and the second image. The processing unit is coupled to the receiving/transmitting unit and the display unit. The processing unit is for selectively recompressing the first image at a first compression ratio and then controlling the display unit to display the first image. In addition, the processing unit transmits the selected first compression ratio to the server such that the server compresses the second image at the first compression ratio and transmits it to the receiving/transmitting unit.
摘要:
A scheduling system includes a main processor, a micro control unit and a power supply. The main processor has a first memory module for storing a plurality of scheduled times. The micro control unit has a second memory module for storing a first scheduled time of the plurality of scheduled times provided by the first memory module and a timer for providing a real time. A corresponding power managing method includes: (a) starting the micro control unit; (b) the micro control unit determining whether the first scheduled time is stored in the second memory module according to a schedule flag; (c) the micro control unit determining a correlation between the first scheduled time and the real time; and (d) the micro control unit controlling the power supply to power on or power off the main processor of the scheduling system according to determined results in step (b) and step (c).
摘要:
A method for establishing a program of a playback device includes: (a) setting a predetermined time of the playback device; (b) running a channel scan for a signal source at a standby mode of the playback device according to the predetermined time set in step (a); and (c) establishing the program corresponding to the signal source according to the channel scan in step (b).
摘要:
A method for integrating a plurality of multimedia data to present a corresponding audio-visual playback completely is disclosed. The method includes: (a) providing a first multimedia datum including video information; (b) retrieving a second multimedia datum via a network transmission; (c) integrating the first multimedia datum and the second multimedia datum; and (d) presenting an audio-visual playback corresponding to the first multimedia datum and the second multimedia datum according to an integrating result in step (c).
摘要:
A display device comprises a connecting port, a microprocessor, an on-screen-display circuit and a screen. The display device can connect to a signal source at least. When the microprocessor can not receive the product name of the signal source, the on-screen-display circuit displays the connecting port name on the screen. Otherwise when the microprocessor receives the product name of the signal source, the on-screen-display circuit displays the product name of the signal source on the screen.
摘要:
A method for detecting transmission quality is provided. The method includes following steps. First, the second electronic apparatus receives several data packets through a wireless channel. The data packets are sent by the first electronic apparatus. Next, the second electronic apparatus obtains a received signal strength indication and a bit error rate according to the data packets, Then, the second electronic apparatus determines an effective bandwidth according to the received signal strength indication and bit error rate. Afterwards, the second electronic apparatus determines a signal quality index according to the effective bandwidth and a packet delay rate. Therefore, a user of the second electronic apparatus is able to know a connecting status of a wireless media product.