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query/print max convolution filter size

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This commit is contained in:
Brian Paul 2004-08-10 15:32:25 +00:00
parent dfbb84ea2c
commit f2afdcae9a
1 changed files with 7 additions and 0 deletions
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7
progs/xdemos/glxinfo.c
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@ -204,6 +204,13 @@ print_limits(void)
printf(" %s = %d, %d\n", limits[i].name, max[0], max[1]);
}
}
/* these don't fit into the above mechanism, unfortunately */
glGetConvolutionParameteriv(GL_CONVOLUTION_2D, GL_MAX_CONVOLUTION_WIDTH, max);
glGetConvolutionParameteriv(GL_CONVOLUTION_2D, GL_MAX_CONVOLUTION_HEIGHT, max+1);
if (glGetError() == GL_NONE) {
printf(" GL_MAX_CONVOLUTION_WIDTH/HEIGHT = %d, %d\n", max[0], max[1]);
}
}