add output speedup

lyblsgo

2023-04-20 e43d79cfd68c3cdd33b48f5b419007d951556e2c

add output speedup

 funasr/runtime/onnxruntime/tester/tester_rtf.cpp

@@ -141,6 +141,7 @@
    printf("total_time_wav %ld ms.\n", (long)(total_length * 1000));
    printf("total_time_comput %ld ms.\n", total_time / 1000);
    printf("total_rtf %05lf .\n", (double)total_time/ (total_length*1000000));
    printf("speedup %05lf .\n", 1.0/((double)total_time/ (total_length*1000000)));

    FunASRUninit(AsrHandle);
    return 0;