Searched refs:MAX_16 (Results 1 - 25 of 33) sorted by relevance

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/frameworks/base/media/libstagefright/codecs/amrnb/common/include/
H A Dcnst_vad.h54 #define UNIRSHFT 6 /* = log2(MAX_16/UNITY) */
56 #define TONE_THR (Word16)(0.65*MAX_16) /* Threshold for tone detection */
59 #define ALPHA_UP1 (Word16)((1.0 - 0.95)*MAX_16) /* Normal update, upwards: */
60 #define ALPHA_DOWN1 (Word16)((1.0 - 0.936)*MAX_16) /* Normal update, downwards */
61 #define ALPHA_UP2 (Word16)((1.0 - 0.985)*MAX_16) /* Forced update, upwards */
62 #define ALPHA_DOWN2 (Word16)((1.0 - 0.943)*MAX_16) /* Forced update, downwards */
63 #define ALPHA3 (Word16)((1.0 - 0.95)*MAX_16) /* Update downwards */
64 #define ALPHA4 (Word16)((1.0 - 0.9)*MAX_16) /* For stationary estimation */
65 #define ALPHA5 (Word16)((1.0 - 0.5)*MAX_16) /* For stationary estimation */
72 #define VAD_SLOPE (Word16)(MAX_16*(floa
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H A Dbasicop_malloc.h79 #define MAX_16 (Word16)0x7fff macro
H A Dbasic_op.h246 return (((var1 == MIN_16) ? MAX_16 : -var1));
295 var_out = (var1 >> 15) ^ MAX_16;
H A Dmult.h172 product = (Word32) MAX_16;
/frameworks/base/media/libstagefright/codecs/amrwbenc/inc/
H A Dwb_vad_c.h30 #define UNIRSHFT 7 /* = log2(MAX_16/UNITY), UNITY = 256 */
33 #define TONE_THR (Word16)(0.65*MAX_16) /* Threshold for tone detection */
38 #define ALPHA_SP_UP (Word16)((1.0 - 0.85)*MAX_16)
39 #define ALPHA_SP_DOWN (Word16)((1.0 - 0.85)*MAX_16)
48 #define ALPHA_UP1 (Word16)((1.0 - 0.95)*MAX_16) /* Normal update, upwards: */
49 #define ALPHA_DOWN1 (Word16)((1.0 - 0.936)*MAX_16) /* Normal update, downwards */
50 #define ALPHA_UP2 (Word16)((1.0 - 0.985)*MAX_16) /* Forced update, upwards */
51 #define ALPHA_DOWN2 (Word16)((1.0 - 0.943)*MAX_16) /* Forced update, downwards */
52 #define ALPHA3 (Word16)((1.0 - 0.95)*MAX_16) /* Update downwards */
53 #define ALPHA4 (Word16)((1.0 - 0.9)*MAX_16) /* Fo
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H A Dbasic_op.h28 #define MAX_16 (Word16)+32767 /* 0x7fff */ macro
38 #define saturate(L_var1) (((L_var1) > 0X00007fffL) ? (MAX_16): (((L_var1) < (Word32) 0xffff8000L) ? (MIN_16): ((L_var1) & 0xffff)))
40 #define abs_s(x) ((Word16)(((x) != MIN_16) ? (((x) >= 0) ? (x) : (-(x))) : MAX_16)) /* Short abs, 1 */
44 #define negate(var1) ((Word16)(((var1) == MIN_16) ? MAX_16 : (-(var1)))) /* Short negate, 1*/
232 var_out = (Word16)((var1 > 0) ? MAX_16 : MIN_16);
1005 var_out = MAX_16;
1010 var_out = MAX_16;
1021 var_out = MAX_16;
/frameworks/base/media/libstagefright/codecs/amrnb/common/src/
H A Dnegate.cpp92 var_out = (var1 == MIN_16) ? MAX_16 : -var1;
173 var1 = (var1 == MIN_16) ? MAX_16 : -var1;
H A Dadd.cpp191 sum = MAX_16;
H A Dsub.cpp206 diff = MAX_16;
H A Dmult_r.cpp209 L_product_arr = MAX_16;
H A Dshr.cpp246 result = ((var1 > 0) ? MAX_16 : MIN_16);
H A Ddiv_s.cpp118 var_out = MAX_16;
265 var_out = MAX_16;
H A Dsyn_filt.cpp308 temp = MAX_16;
329 temp = MAX_16;
366 temp = MAX_16;
384 *(p_y++) = MAX_16;
/frameworks/base/media/libstagefright/codecs/amrwb/src/
H A Dpvamrwbdecoder_basic_op.h59 #define MAX_16 (int16)+32767 /* 0x7fff */ macro
86 return (((var1 == MIN_16) ? MAX_16 : -var1));
129 var_out = (var1 >> 15) ^ MAX_16;
H A Dpvamrwbdecoder_basic_op_cequivalent.h95 L_sum = (L_sum >> 31) ^ MAX_16;
134 L_diff = (L_diff >> 31) ^ MAX_16;
173 L_product = (L_product >> 31) ^ MAX_16;
H A Dpvamrwb_math_op.cpp103 L_product_arr = (L_product_arr >> 31) ^ MAX_16;
254 var_out = MAX_16;
/frameworks/base/media/libstagefright/codecs/aacenc/inc/
H A Dbit_cnt.h28 #define INVALID_BITCOUNT (MAX_16/4)
/frameworks/base/media/libstagefright/codecs/amrnb/dec/src/
H A Dbgnscd.cpp438 currEnergy = MAX_16;
460 noiseFloor = MAX_16;
H A Ddtx_dec.cpp727 pred_err = MAX_16; // 0.99997 in Q15
730 pred_err = mult(pred_err, sub(MAX_16, mult(refl[i], refl[i])));
1058 L_temp = (Word32)((tmp_int_length > 0) ? MAX_16 : MIN_16);
1079 st->log_en = (log_en_index > 0) ? MAX_16 : MIN_16;
1146 temp = MAX_16;
1204 L_temp = (Word32)((lsp_int[i] > 0) ? MAX_16 : MIN_16);
1217 lsf_variab_factor = MAX_16;
1274 pred_err = MAX_16; /* 0.99997 in Q15 */
1280 temp = MAX_16 - (Word16) L_temp;
1358 L_temp = (Word32)((tmp_int_length > 0) ? MAX_16
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/frameworks/base/media/libstagefright/codecs/amrnb/enc/src/
H A Dton_stab.cpp445 dist_min1 = MAX_16;
456 dist_min2 = MAX_16;
542 dist_min1 = MAX_16;
553 dist_min2 = MAX_16;
H A Dpitch_ol.cpp443 *cor_max = MAX_16;
1102 j = (pit_min > 0) ? MAX_16 : MIN_16;
1129 j = (pit_min > 0) ? MAX_16 : MIN_16;
H A Dcl_ltp.cpp549 *gp_limit = MAX_16;
705 *gp_limit = MAX_16;
/frameworks/base/media/libstagefright/codecs/aacenc/basic_op/
H A Dbasic_op.h31 #define MAX_16 (Word16)0x7fff macro
36 #define abs_s(x) ((Word16)(((x) != MIN_16) ? (((x) >= 0) ? (x) : (-(x))) : MAX_16))
51 #define negate(var1) ((Word16)(((var1) == MIN_16) ? MAX_16 : (-(var1))))
314 //var_out = (L_var1 > (Word32)0X00007fffL) ? (MAX_16) : ((L_var1 < (Word32)0xffff8000L) ? (MIN_16) : ((Word16)L_var1));
318 var_out = MAX_16;
361 var_out = (Word16)((var1 > 0) ? MAX_16 : MIN_16);
655 var_out = MAX_16;
H A Dbasicop2.c66 var_out = MAX_16;
207 // var_out = MAX_16;
279 var_out = (Word16)((var1 > 0) ? MAX_16 : MIN_16);
503 // var_out = (Word16)((var1 == MIN_16) ? MAX_16 : -var1);
1535 var_out = MAX_16;
/frameworks/base/media/libstagefright/codecs/aacenc/src/
H A Dsf_estim.c419 prevScfLast[j] = MAX_16;
420 prevScfNext[j] = MAX_16;
421 deltaPeLast[j] = MAX_16;
429 scfMin = MAX_16;
540 scfMin = MAX_16;
581 scfMin = MAX_16;
779 minScf = MAX_16;

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