REF_SCALE         117 libavcodec/fft-test.c         tabr[i].re = REF_SCALE(tmp_re, nbits);
REF_SCALE         118 libavcodec/fft-test.c         tabr[i].im = REF_SCALE(tmp_im, nbits);
REF_SCALE         134 libavcodec/fft-test.c         out[i] = REF_SCALE(-sum, nbits - 2);
REF_SCALE         150 libavcodec/fft-test.c         output[k] = REF_SCALE(s, nbits - 1);