Image data processing method, device and smart TV

Abstract

The invention relates to an image data processing method, a device and a smart television, wherein the method comprises the following steps: sequentially receiving to-be-displayed image data of an applied layer which is read and decoded; judging whether the currently received to-be-displayed image data is the data of a first to-be-displayed image or not; when the to-be-displayed image data is not the data of the first to-be-displayed image, implementing fusion on the to-be-displayed image data and previous image data of the to-be-displayed image data to obtain synthetic image data; and sequentially sending the synthetic image data and the to-be-displayed image data to a driving display layer to display so as to realize corresponding animation effects. By adopting the method provided by the embodiment of the invention, the pressure of processing images by an application layer can be relieved, and part of the image processing can be implemented on an intermediate architecture layer so as to ensure that the possibility of multi-data parallel processing can be achieved; and slow display, pausing and other problems caused by slow data processing speed can be effectively avoided when achieving animation by multiple images, and the animation display effect can be enhanced.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a picture data processing method, device and smart TV. Background technique [0002] With the improvement of people's living standards, smart TVs are becoming more and more popular among users. Compared with ordinary TVs, smart TVs are highly praised and favored by users for their high-quality pictures and user experience. [0003] At present, smart TVs usually adopt a layered software architecture such as the Android (Android) system, wherein the software architecture of the Android system can be divided into an application layer, an intermediate architecture layer, and a driver display layer from top to bottom. and drive display layers are independent of each other and work in parallel with each other. In the prior art, there is a buffer in the intermediate architecture layer for buffering images. When an animation needs to be displayed, the application layer reads th...

AI Technical Summary

Problems solved by technology

[0004] However, due to the high resolution of existing smart TVs, images with relatively large resolutions (such as 4K images) usually need to be displayed. It is very time-consuming to fuse the two pictures before and after in the application layer. If the hardware of the smart TV The processing performance is not strong enough. When the first picture is displayed, the fusion processing of the two pictures in the application layer may not be completed. Therefore, it is easy to cause slow display and freeze when the picture is displayed in animation, which directly affects the animation display. Effect

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