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  3. AR# 40203: LogiCORE IP Video Scaler 3.0 - When using the constant interface, why do I see ghosting in the horizontal direction when downscaling an image larger than 720p?

AR# 40203

LogiCORE IP Video Scaler 3.0 - When using the constant interface, why do I see ghosting in the horizontal direction when downscaling an image larger than 720p?

描述

When using the constant interface, why do I see ghosting in the horizontal direction when downscaling an image larger than 720p?

解决方案

This is a known issue with version 3.0 of the Video Scaler, which is fixed in the Video Scaler v4.0.

Users can work around this issue by using the General Purpose Processor (GPP) interface.

See (Xilinx Answer 31958) for a detailed list of LogiCORE IP Video Scaler Release Notes and Known Issues.

链接问答记录

主要问答记录

Answer Number 问答标题 问题版本 已解决问题的版本
31958 LogiCORE IP Video Scaler - Release Notes and Known Issues N/A N/A

相关答复记录

Answer Number 问答标题 问题版本 已解决问题的版本
31958 LogiCORE IP Video Scaler - Release Notes and Known Issues N/A N/A
AR# 40203
日期 08/05/2014
状态 Archive
Type 综合文章
IP