[ZLG-ARM] 如下彩色TFT屏图片的数据是如何生成的。

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 楼主| 52mcu 发表于 2007-4-16 20:17 | 显示全部楼层 |阅读模式
const&nbsp;unsigned&nbsp;char&nbsp;gImage_bliss[614400]&nbsp;=&nbsp;<br />{&nbsp;<br />0XBE,0XEF,0XBE,0XEF,0X9E,0XEF,0X9E,0XEF,0X9E,0XEF,0X7E,0XEF,0X7E,0XEF,0X9E,0XF7,<br />0X9F,0XF7,0XBF,0XF7,0XBE,0XF7,0XDE,0XF7,0XBD,0XF7,0XBD,0XF7,0X9E,0XF7,0X9E,0XF7,<br />0XBE,0XF7,0X9F,0XF7,0XBF,0XF7,0X9F,0XEF,0X9E,0XEF,0XBE,0XEF,0X9E,0XE7,0X9E,0XDF,<br />0X5E,0XD7,0XFD,0XC6,0X9D,0XBE,0X3D,0XAE,0X5F,0XB6,0X9F,0XBE,0X7F,0XBE,0X9E,0XBE,<br />0XDD,0XC6,0XFD,0XD6,0X7E,0XEF,0X9D,0XEF,0X9D,0XF7,0X9E,0XF7,0X7E,0XEF,0X7F,0XEF,<br />0XBF,0XF7,0XBF,0XFF,0XBF,0XF7,0X7F,0XE7,0XFF,0XCE,0X1D,0XA6,0XFA,0X7C,0X9A,0X6C,<br />0XDB,0X74,0XBB,0X74,0X9B,0X6C,0XDC,0X84,0X1D,0X8D,0XDB,0X84,0X5C,0X95,0X3E,0XB6,<br />0X9F,0XBE,0X9F,0XB6,0X7F,0XB6,0X7F,0XAE,0XDE,0X9D,0X9F,0X95,0X7F,0X95,0X9F,0X9D,<br />0X5F,0XAE,0XDF,0XC6,0XFF,0XCE,0XDE,0XC6,0XDF,0XCE,0XBF,0XCE,0XBF,0XCE,0XBF,0XC6,<br />
xwj 发表于 2007-4-16 20:46 | 显示全部楼层

有专门的软件,比如Image2Lcd

  
foyyof 发表于 2007-4-17 08:51 | 显示全部楼层

你要了解显示原理

对于BMP(最原始的图片数据,当然还有纯bin文件),里面是RGB的三元素值。<br /><br />正确对应到TFT的显存,需要到灰度转换。自己写一个这样的小软件也很简单的^^
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