【ijkplayer】编译 ./libavutil/timer.h:38:31: fatal error: linux/perf_event.h: No such file or directory编译 ./libavutil/timer.h:38:31: fatal error: linux/perf_event.h: No such file or directory
编译 ./libavutil/timer.h:38:31: fatal error: linux/perf_event.h: No such file or directory
