Searched refs:fft_size (Results 1 - 6 of 6) sorted by relevance
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | fft-test.c | 254 int fft_nbits, fft_size; local 292 fft_size = 1 << fft_nbits; 293 tab = av_malloc(fft_size * sizeof(FFTComplex)); 294 tab1 = av_malloc(fft_size * sizeof(FFTComplex)); 295 tab_ref = av_malloc(fft_size * sizeof(FFTComplex)); 296 tab2 = av_malloc(fft_size * sizeof(FFTSample)); 336 av_log(NULL, AV_LOG_INFO," %d test\n", fft_size); 340 for (i = 0; i < fft_size; i++) { 353 err = check_diff((FFTSample *)tab_ref, tab2, fft_size, scale); 359 err = check_diff((FFTSample *)tab_ref, tab2, fft_size / [all...] |
H A D | qdm2.c | 139 int fft_size; ///< size of FFT, in complex numbers member in struct:__anon1975 1531 memset(q->fft.complex[ch], 0, q->fft_size * sizeof(QDM2Complex)); 1682 PRINT("fft_size",q->fft_size); 1826 s->fft_size = AV_RB32(extradata); 1835 s->fft_order = av_log2(s->fft_size) + 1; 1836 s->fft_frame_size = 2 * s->fft_size; // complex has two floats 1884 if (s->fft_size != (1 << (s->fft_order - 1))) { 1885 av_log(avctx, AV_LOG_ERROR, "FFT size %d not power of 2.\n", s->fft_size);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | fft-test.c | 264 int fft_nbits, fft_size; local 310 fft_size = 1 << fft_nbits; 311 tab = av_malloc_array(fft_size, sizeof(FFTComplex)); 312 tab1 = av_malloc_array(fft_size, sizeof(FFTComplex)); 313 tab_ref = av_malloc_array(fft_size, sizeof(FFTComplex)); 314 tab2 = av_malloc_array(fft_size, sizeof(FFTSample)); 360 av_log(NULL, AV_LOG_INFO," %d test\n", fft_size); 364 for (i = 0; i < fft_size; i++) { 378 err = check_diff((FFTSample *)tab_ref, tab2, fft_size, scale); 384 err = check_diff((FFTSample *)tab_ref, tab2, fft_size / [all...] |
H A D | qdm2.c | 136 int fft_size; ///< size of FFT, in complex numbers member in struct:__anon3213 1630 memset(q->fft.complex[ch], 0, q->fft_size * sizeof(QDM2Complex)); 1704 for (i = 0; i < FFALIGN(q->fft_size, 8); i++) { 1884 s->fft_size = AV_RB32(extradata); 1893 s->fft_order = av_log2(s->fft_size) + 1; 1933 if (s->fft_size != (1 << (s->fft_order - 1))) { 1934 av_log(avctx, AV_LOG_ERROR, "FFT size %d not power of 2.\n", s->fft_size);
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H A D | fft_template.c | 233 const int fft_size = (1 << s->nbits); local 261 if (fft_size < 8)
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/mips/ |
H A D | fft_mips.c | 67 const int fft_size = (1 << s->nbits); local 113 if (fft_size < 8)
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