Lines Matching refs:tab_ref
240 FFTComplex *tab, *tab1, *tab_ref;
295 tab_ref = av_malloc(fft_size * sizeof(FFTComplex));
351 imdct_ref((FFTSample *)tab_ref, (FFTSample *)tab1, fft_nbits);
353 err = check_diff((FFTSample *)tab_ref, tab2, fft_size, scale);
355 mdct_ref((FFTSample *)tab_ref, (FFTSample *)tab1, fft_nbits);
359 err = check_diff((FFTSample *)tab_ref, tab2, fft_size / 2, scale);
367 fft_ref(tab_ref, tab1, fft_nbits);
368 err = check_diff((FFTSample *)tab_ref, (FFTSample *)tab, fft_size * 2, 1.0);
385 fft_ref(tab_ref, tab1, fft_nbits);
390 err = check_diff((float *)tab_ref, (float *)tab, fft_size * 2, 0.5);
397 fft_ref(tab_ref, tab1, fft_nbits);
398 tab_ref[0].im = tab_ref[fft_size_2].re;
399 err = check_diff((float *)tab_ref, (float *)tab2, fft_size, 1.0);
406 idct_ref(tab_ref, tab1, fft_nbits);
408 dct_ref(tab_ref, tab1, fft_nbits);
410 err = check_diff((float *)tab_ref, (float *)tab, fft_size, 1.0);
482 av_free(tab_ref);