Abstract: A display panel and a fabricating method thereof, and a displaying device. The display panel includes a substrate, a resistance reducing trace, an inter-layer-medium layer and a signal line. The substrate is divided into a plurality of sub-pixel regions and a pixel separating region. The resistance reducing trace is provided on the pixel separating region of the substrate. The inter-layer-medium layer is provided on the substrate, and the inter-layer-medium layer has an opening exposing the resistance reducing trace. The signal line is provided within the opening, the signal line is connected to the resistance reducing trace, the signal line is distributed in a column direction along the display panel, and in a row direction along the display panel, a width of the opening is greater than or equal to a width of the signal line.

Abstract: This application provides an information play control method and apparatus, an electronic device, a computer-readable storage medium and a computer program product, and relates to the artificial intelligence technology. The method includes displaying play rate options in response to a triggering operation for a rate control identifier of a play interface, the play rate options comprising a smart adjustment option, the smart adjustment option being used for triggering play rate adjustment for multimedia information; determining a target rate ratio of the multimedia information based on content of the multimedia information in response to a triggering operation for the smart adjustment option; adjusting a play rate of the multimedia information based on the target rate ratio to obtain adjusted multimedia information; and playing the adjusted multimedia information.

Abstract: This application provides an image block matching method performed at a computing device, the method including: obtaining a target image block and an image; identifying a candidate image block within the image and multiple search points in the candidate image block; calculating a plurality of differences between the target image block and the candidate image block, each difference corresponding to a respective search point; choosing, among the plurality of differences, a smallest value and a corresponding smallest-value search point; and when the smallest-value search point is at the center of the target image block, choosing the candidate image block as a match of the target image block.

Abstract: The present disclosure provides a method, apparatus and a system of synchronizing audio with video. A receiving device receives a video signal embedded with a video sync signal and an audio signal embedded with an audio sync signal provided by a sending device; searches for the video sync signal in the video signal, searches for the audio sync signal in the audio signal; and processes the video signal and the audio signal according to a time when the video sync signal occurs in the video signal and a time when the audio sync signal occurs in the audio signal to make the processed audio signal synchronized with the processed video signal during playback.

Abstract: The present disclosure provides a method, apparatus and a system of synchronizing audio with video. A receiving device receives a video signal embedded with a video sync signal and an audio signal embedded with an audio sync signal provided by a sending device; searches for the video sync signal in the video signal, searches for the audio sync signal in the audio signal; and processes the video signal and the audio signal according to a time when the video sync signal occurs in the video signal and a time when the audio sync signal occurs in the audio signal to make the processed audio signal synchronized with the processed video signal during playback.

Abstract: The present disclosure provides a method, apparatus and a system of synchronizing audio with video. A receiving device receives a video signal embedded with a video sync signal and an audio signal embedded with an audio sync signal provided by a sending device; searches for the video sync signal in the video signal, searches for the audio sync signal in the audio signal; and processes the video signal and the audio signal according to a time when the video sync signal occurs in the video signal and a time when the audio sync signal occurs in the audio signal to make the processed audio signal synchronized with the processed video signal during playback.

Abstract: This application provides an image block matching method performed at a computing device, the method including: obtaining a target image block and an image; identifying a candidate image block within the image and multiple search points in the candidate image block; calculating a plurality of differences between the target image block and the candidate image block, each difference corresponding to a respective search point; choosing, among the plurality of differences, a smallest value and a corresponding smallest-value search point; and when the smallest-value search point is at the center of the target image block, choosing the candidate image block as a match of the target image block.

Abstract: The present disclosure provides a method, apparatus and a system of synchronizing audio with video. A receiving device receives a video signal embedded with a video sync signal and an audio signal embedded with an audio sync signal provided by a sending device; searches for the video sync signal in the video signal, searches for the audio sync signal in the audio signal; and processes the video signal and the audio signal according to a time when the video sync signal occurs in the video signal and a time when the audio sync signal occurs in the audio signal to make the processed audio signal synchronized with the processed video signal during playback.