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DM8127 支持700W硬件缩放么?



hi chris meng:

        DM8127支持 700W(3392*2008)或800W 硬件缩放不? 缩放到500W,或更低分辨率300W 的耗时多少? 有几路硬件接口支持此分辨率缩放,输入格式支持YUV420SP么?

谢谢!

  • Leng Xianjin,

    不是从ISS采集输入的数据对么?

    如果是解码后的数据缩小,缩小到1080p一下可以使用现有的mpsclar link,这个link是把图像拆分到1080p一下分辨率,多次输入sc来实现的。

    你也看看论坛讨论:http://www.deyisupport.com/question_answer/dsp_arm/davinci_digital_media_processors/f/39/t/104897.aspx。