'ilutGLLoadImage'处的分段故障 [英] Segmentation fault at 'ilutGLLoadImage'

问题描述

任何人都知道为什么我在下面的第2行得到分段错误（这是我所有的glInit东西）？我试过不同的图像格式（.jpeg，.png，.bmp，所有从互联网）。调试提示或任何帮助！如果你想看到更多的来源，问我，我会及时编辑。

Anyone happen to know why I'm getting a segmentation fault at line 2 below (this is after all my glInit stuff)? I've tried different image formats (.jpeg, .png, .bmp, all from internet). Debug tips or anything helps! If you wanna see more source, ask and I'll edit promptly.

ilutRenderer(ILUT_OPENGL);
GLuint tex1 = ilutGLLoadImage("/home/brent/Desktop/myimage.jpeg");

gdb backtrace，值得：

gdb backtrace, for what it's worth:

#0  0x00000000 in ?? ()
#1  0x021b318e in ilDetermineType (
    FileName=0x804ad84 "/home/brent/Desktop/myimage.jpeg")
    at ./../src-IL/src/il_io.c:178
#2  0x021b3290 in ilLoadImage (
    FileName=0x804ad84 "/home/brent/Desktop/myimage.jpeg")
    at ./../src-IL/src/il_io.c:2124
#3  0x003bafc2 in ilutGLLoadImage () from /usr/lib/libILUT.so.1
#4  0x08049f43 in init () at facecube.cpp:112
#5  0x0804a539 in main (argc=1, argv=0xbffff3d4) at facecube.cpp:295

＃1：

#1  0x021b318e in ilDetermineType (
    FileName=0x804ad84 "/home/brent/Desktop/myimage.jpeg")
    at ./../src-IL/src/il_io.c:178
    178     File = iopenr(FileName);

推荐答案

解决方案：

ilInit();
iluInit();
ilutRenderer(ILUT_OPENGL);
GLuint tex1 = ilutGLLoadImage("/home/brent/Desktop/myimage.jpeg");

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