X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Faacsbr_tablegen.h;h=d86eba754045f439b5b596b17f6e0868d1d7ade9;hb=f0da598069889ead8b42dcf911aaa7f7fe566dec;hp=56fdccce6a17a43ca0546be4345f4c717c4d3fdc;hpb=4690a636324663be660602ea4d1d80ba4fa29763;p=ffmpeg diff --git a/libavcodec/aacsbr_tablegen.h b/libavcodec/aacsbr_tablegen.h index 56fdccce6a1..d86eba75404 100644 --- a/libavcodec/aacsbr_tablegen.h +++ b/libavcodec/aacsbr_tablegen.h @@ -23,107 +23,10 @@ #ifndef AVCODEC_AACSBR_TABLEGEN_H #define AVCODEC_AACSBR_TABLEGEN_H +#include "aacsbr_tablegen_common.h" + #if CONFIG_HARDCODED_TABLES -#define aacsbr_tableinit() #include "libavcodec/aacsbr_tables.h" -#else -///< window coefficients for analysis/synthesis QMF banks -static DECLARE_ALIGNED(32, float, sbr_qmf_window_ds)[320]; -static DECLARE_ALIGNED(32, float, sbr_qmf_window_us)[640] = { - 0.0000000000, -0.0005525286, -0.0005617692, -0.0004947518, - -0.0004875227, -0.0004893791, -0.0005040714, -0.0005226564, - -0.0005466565, -0.0005677802, -0.0005870930, -0.0006132747, - -0.0006312493, -0.0006540333, -0.0006777690, -0.0006941614, - -0.0007157736, -0.0007255043, -0.0007440941, -0.0007490598, - -0.0007681371, -0.0007724848, -0.0007834332, -0.0007779869, - -0.0007803664, -0.0007801449, -0.0007757977, -0.0007630793, - -0.0007530001, -0.0007319357, -0.0007215391, -0.0006917937, - -0.0006650415, -0.0006341594, -0.0005946118, -0.0005564576, - -0.0005145572, -0.0004606325, -0.0004095121, -0.0003501175, - -0.0002896981, -0.0002098337, -0.0001446380, -0.0000617334, - 0.0000134949, 0.0001094383, 0.0002043017, 0.0002949531, - 0.0004026540, 0.0005107388, 0.0006239376, 0.0007458025, - 0.0008608443, 0.0009885988, 0.0011250155, 0.0012577884, - 0.0013902494, 0.0015443219, 0.0016868083, 0.0018348265, - 0.0019841140, 0.0021461583, 0.0023017254, 0.0024625616, - 0.0026201758, 0.0027870464, 0.0029469447, 0.0031125420, - 0.0032739613, 0.0034418874, 0.0036008268, 0.0037603922, - 0.0039207432, 0.0040819753, 0.0042264269, 0.0043730719, - 0.0045209852, 0.0046606460, 0.0047932560, 0.0049137603, - 0.0050393022, 0.0051407353, 0.0052461166, 0.0053471681, - 0.0054196775, 0.0054876040, 0.0055475714, 0.0055938023, - 0.0056220643, 0.0056455196, 0.0056389199, 0.0056266114, - 0.0055917128, 0.0055404363, 0.0054753783, 0.0053838975, - 0.0052715758, 0.0051382275, 0.0049839687, 0.0048109469, - 0.0046039530, 0.0043801861, 0.0041251642, 0.0038456408, - 0.0035401246, 0.0032091885, 0.0028446757, 0.0024508540, - 0.0020274176, 0.0015784682, 0.0010902329, 0.0005832264, - 0.0000276045, -0.0005464280, -0.0011568135, -0.0018039472, - -0.0024826723, -0.0031933778, -0.0039401124, -0.0047222596, - -0.0055337211, -0.0063792293, -0.0072615816, -0.0081798233, - -0.0091325329, -0.0101150215, -0.0111315548, -0.0121849995, - 0.0132718220, 0.0143904666, 0.0155405553, 0.0167324712, - 0.0179433381, 0.0191872431, 0.0204531793, 0.0217467550, - 0.0230680169, 0.0244160992, 0.0257875847, 0.0271859429, - 0.0286072173, 0.0300502657, 0.0315017608, 0.0329754081, - 0.0344620948, 0.0359697560, 0.0374812850, 0.0390053679, - 0.0405349170, 0.0420649094, 0.0436097542, 0.0451488405, - 0.0466843027, 0.0482165720, 0.0497385755, 0.0512556155, - 0.0527630746, 0.0542452768, 0.0557173648, 0.0571616450, - 0.0585915683, 0.0599837480, 0.0613455171, 0.0626857808, - 0.0639715898, 0.0652247106, 0.0664367512, 0.0676075985, - 0.0687043828, 0.0697630244, 0.0707628710, 0.0717002673, - 0.0725682583, 0.0733620255, 0.0741003642, 0.0747452558, - 0.0753137336, 0.0758008358, 0.0761992479, 0.0764992170, - 0.0767093490, 0.0768173975, 0.0768230011, 0.0767204924, - 0.0765050718, 0.0761748321, 0.0757305756, 0.0751576255, - 0.0744664394, 0.0736406005, 0.0726774642, 0.0715826364, - 0.0703533073, 0.0689664013, 0.0674525021, 0.0657690668, - 0.0639444805, 0.0619602779, 0.0598166570, 0.0575152691, - 0.0550460034, 0.0524093821, 0.0495978676, 0.0466303305, - 0.0434768782, 0.0401458278, 0.0366418116, 0.0329583930, - 0.0290824006, 0.0250307561, 0.0207997072, 0.0163701258, - 0.0117623832, 0.0069636862, 0.0019765601, -0.0032086896, - -0.0085711749, -0.0141288827, -0.0198834129, -0.0258227288, - -0.0319531274, -0.0382776572, -0.0447806821, -0.0514804176, - -0.0583705326, -0.0654409853, -0.0726943300, -0.0801372934, - -0.0877547536, -0.0955533352, -0.1035329531, -0.1116826931, - -0.1200077984, -0.1285002850, -0.1371551761, -0.1459766491, - -0.1549607071, -0.1640958855, -0.1733808172, -0.1828172548, - -0.1923966745, -0.2021250176, -0.2119735853, -0.2219652696, - -0.2320690870, -0.2423016884, -0.2526480309, -0.2631053299, - -0.2736634040, -0.2843214189, -0.2950716717, -0.3059098575, - -0.3168278913, -0.3278113727, -0.3388722693, -0.3499914122, - 0.3611589903, 0.3723795546, 0.3836350013, 0.3949211761, - 0.4062317676, 0.4175696896, 0.4289119920, 0.4402553754, - 0.4515996535, 0.4629308085, 0.4742453214, 0.4855253091, - 0.4967708254, 0.5079817500, 0.5191234970, 0.5302240895, - 0.5412553448, 0.5522051258, 0.5630789140, 0.5738524131, - 0.5845403235, 0.5951123086, 0.6055783538, 0.6159109932, - 0.6261242695, 0.6361980107, 0.6461269695, 0.6559016302, - 0.6655139880, 0.6749663190, 0.6842353293, 0.6933282376, - 0.7022388719, 0.7109410426, 0.7194462634, 0.7277448900, - 0.7358211758, 0.7436827863, 0.7513137456, 0.7587080760, - 0.7658674865, 0.7727780881, 0.7794287519, 0.7858353120, - 0.7919735841, 0.7978466413, 0.8034485751, 0.8087695004, - 0.8138191270, 0.8185776004, 0.8230419890, 0.8272275347, - 0.8311038457, 0.8346937361, 0.8379717337, 0.8409541392, - 0.8436238281, 0.8459818469, 0.8480315777, 0.8497805198, - 0.8511971524, 0.8523047035, 0.8531020949, 0.8535720573, - 0.8537385600, -}; - -static av_cold void aacsbr_tableinit(void) -{ - int n; - for (n = 1; n < 320; n++) - sbr_qmf_window_us[320 + n] = sbr_qmf_window_us[320 - n]; - sbr_qmf_window_us[384] = -sbr_qmf_window_us[384]; - sbr_qmf_window_us[512] = -sbr_qmf_window_us[512]; - - for (n = 0; n < 320; n++) - sbr_qmf_window_ds[n] = sbr_qmf_window_us[2*n]; -} #endif /* CONFIG_HARDCODED_TABLES */ #endif /* AVCODEC_AACSBR_TABLEGEN_H */