...frame length)2、精度(precision)，每个颜色分量每个像素的位数(bits per pixel per color component)3、图像高度(image height)4、图像宽度(image width)5、颜色分量数(number of color components)6、对每个颜色分量(for each component)包括：ID、垂直方向...
The chat window imageheight and width (64 and 64 pixels).
对话窗口图像高度和宽度(64和64像素)。
2
This way includes three processes: the first process provides a coordinate for ideal imageheight per pixel in the picture;
该计算方法包含了三个计算过程：第一，规定了每个像素理想像高的坐标表示法；
3
Very small imageheight and width values will lead to a very grainy picture in a large rendering window, but will look just fine in a small rendering window.