Searched refs:FLOAT_SCALE (Results 1 – 1 of 1) sorted by relevance
| /hal_espressif-latest/components/bt/host/bluedroid/external/sbc/decoder/srce/ |
| D | synthesis-dct8.c | 89 #define FLOAT_SCALE(x, y) (((x) / (double)(1 << (y)))) in float_dct2_8() macro
97 in0 = FLOAT_SCALE(in[0], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in0)); in float_dct2_8()
98 in1 = FLOAT_SCALE(in[1], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in1)); in float_dct2_8()
99 in2 = FLOAT_SCALE(in[2], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in2)); in float_dct2_8()
100 in3 = FLOAT_SCALE(in[3], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in3)); in float_dct2_8()
101 in4 = FLOAT_SCALE(in[4], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in4)); in float_dct2_8()
102 in5 = FLOAT_SCALE(in[5], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in5)); in float_dct2_8()
103 in6 = FLOAT_SCALE(in[6], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in6)); in float_dct2_8()
104 in7 = FLOAT_SCALE(in[7], DCTII_8_SHIFT_IN); OI_ASSERT(VALID_INT32(in7)); in float_dct2_8()
125 out[0] = (float)FLOAT_SCALE(L00, DCTII_8_SHIFT_0); OI_ASSERT(VALID_INT16(out[0])); in float_dct2_8()
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