Tích phân $I=\int\limits_{{-\frac{\pi }{4}}}^{{\frac{\pi }{4}}}{{\min (tanx,x)dx}}$ bằng?
A. $\frac{{{{\pi }^{2}}}}{{16}}+\ln \frac{{\sqrt{2}}}{2}.$
B. $\frac{{{{\pi }^{2}}}}{{32}}+\ln \frac{{\sqrt{2}}}{2}.$
C. $\frac{{{{\pi }^{2}}}}{{16}}-\ln \frac{{\sqrt{2}}}{2}.$
D. $\frac{{{{\pi }^{2}}}}{{32}}-\ln \frac{{\sqrt{2}}}{2}.$