🖼️ libyuv: A High-Performance Image Format Conversion and Scaling Library Open-Sourced by Google Have you encountered these issues in audio and video development, camera processing, image encoding, or real-time communication (such as WebRTC)? “How to efficiently convert NV12 to RGB?”“How to convert between YUV and RGB?”“How to quickly scale or rotate images?”“Is there a cross-platform … Read more
Overview 1. YUV Luma (Y) + Chroma (UV) format, generally, the sensor supports YUV422 format, which means the data format is output in the order of Y-U-Y-V. Each pixel in YUV occupies 2B, and if the pixel count is too high, the baseband chip may not handle it at high clock speeds. The data volume … Read more
This article is reprinted from the Extreme Technology Community. Extreme Technology Column: Arm Technology Blog Author:Poulomi Dasgupta, Senior Manager of Consumer Computing Market, Arm Terminal Division Source: Armv9 Technology Lecture | Utilizing Armv9 CPU and SVE2 to Accelerate Video Decoding and Image Processing With each new product generation, Arm CPUs achieve intergenerational performance improvements and … Read more