Media data processing method, display device and storage medium
CN122477656APending Publication Date: 2026-07-28GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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Patent Information
- Application Number
- CN202480081736.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-14
- Publication Date
- 2026-07-28
AI Technical Summary
Technical Problem
When mirroring the screen of an iOS device to an Android device, the image displayed on the Android device may lose color.
Method used
By separating decoding and rendering on the target display device of the Android system, processing image data, using the MediaCodec interface for decoding and idling its surface parameters, and combining the conversion interface and rendering interface to process full-scale and limited-scale image data respectively, changes in the component value range of the color space are avoided.
Benefits of technology
It effectively avoids color loss and improves the screen projection effect, so that the image data displayed on the Android device still conforms to the full color level data, maintaining the color accuracy and smoothness of the picture.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses a media data processing method, a display device and a storage medium, and the method comprises the steps: receiving media data sent by a screen projection device, the media data comprising image data; decoding, rendering and displaying the image data on the target display equipment; when the image data accords with the panchromatic data, decoding and rendering the image data in a first mode, so that the image data displayed on the target display equipment still accords with the panchromatic data; wherein the first mode is to process the image data in a mode of separating decoding from rendering; and when the image data conforms to the limited color gradation data, decoding and rendering the image data in a second mode, so that the image data displayed on the target display equipment still conforms to the limited color gradation data. The media data processing method, the display device and the storage medium provided by the invention have the advantage of avoiding color loss.
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