C++.NET BTTE数组存放图像，如何将图像显示到picturebox

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C++.NET BTTE数组存放图像，怎么将图像显示到picturebox
再做一个摄像头的程序，摄像头自带sdk里一个函数将拍到的图像存到内存

BYTE Buffer1[800*600];

BYTE *ppBuf[1];

HVStarSnap(m_hhv,ppBuf,1);

图像存到Buffer1了，怎么显示到picturebox？

13 years, 6 months ago

sendoh 13 years, 6 months ago

创建相应大小的bitmap。如果要求效率，就锁定bitmap然后copy内存到bitmapdata，解除锁定，最后把bitmap对象设置到picturebox的image属性。

撸主熟读GDI+帮助手册即可。

answered 13 years, 6 months ago

此处前方是荒野 answered 13 years, 6 months ago

用GDI+的话直接用这个重载函数。

answered 13 years, 6 months ago

gangdu answered 13 years, 6 months ago

SetDIBitsToDevice

answered 13 years, 6 months ago

Yoniya answered 13 years, 6 months ago

marshal：：copy到array<byte>^

然后memorystram ms =...

然后用Image：：fromstream(ms）

answered 13 years, 6 months ago

JAPSEN answered 13 years, 6 months ago