Clean up MSVC build after c256ae3b2774030966913e47a9088ec47d053535 (#3470)
Clean up MSVC build after c256ae3b2774030966913e47a9088ec47d053535 (#3470)


mstorsjo/openh264,cisco/openh264,cisco/openh264,cisco/openh264,mstorsjo/openh264,mstorsjo/openh264,GuangweiWang/openh264,mstorsjo/openh264,GuangweiWang/openh264,mstorsjo/openh264,GuangweiWang/openh264,GuangweiWang/openh264,cisco/openh264,GuangweiWang/openh264,GuangweiWang/openh264,mstorsjo/openh264,mstorsjo/openh264,cisco/openh264,cisco/openh264,cisco/openh264,GuangweiWang/openh264