Searched refs:HALF16 (Results 1 – 7 of 7) sorted by relevance
| /external/libopus/celt/ |
| D | celt_encoder.c | 802 logXC2 = MAX16(HALF16(logXC), celt_log2(QCONST32(1.001f, 20)-MULT16_16(minXC, minXC))); in alloc_trim_analysis()
810 *stereo_saving = MIN16(*stereo_saving + QCONST16(0.25f, 8), -HALF16(logXC2)); in alloc_trim_analysis()
947 …follower[i] = HALF16(MAX16(0, bandLogE[i]-follower[i]) + MAX16(0, bandLogE[nbEBands+i]-follower[nb… in dynalloc_analysis()
961 follower[i] = HALF16(follower[i]); in dynalloc_analysis()
972 follower[i] = HALF16(follower[i]); in dynalloc_analysis()
1542 bandLogE2[i] += HALF16(SHL16(LM, DB_SHIFT)); in celt_encode_with_ec()
1581 mask = HALF16(mask); in celt_encode_with_ec()
1642 opus_val16 offset = shortBlocks?HALF16(SHL16(LM, DB_SHIFT)):0; in celt_encode_with_ec()
1678 bandLogE2[i] += HALF16(SHL16(LM, DB_SHIFT)); in celt_encode_with_ec()
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| D | fixed_generic.h | 92 #define HALF16(x) (SHR16(x,1)) macro
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| D | arch.h | 170 #define HALF16(x) (.5f*(x)) macro
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| D | vq.c | 79 theta = HALF16(MULT16_16_Q15(gain,gain)); in exp_rotation()
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| D | fixed_debug.h | 230 #define HALF16(x) (SHR16(x,1)) macro
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| /external/libopus/src/ |
| D | opus_multistream_encoder.c | 305 channel_offset = HALF16(celt_log2(QCONST32(2.f,14)/(channels-1))); in surround_analysis()
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| D | opus_encoder.c | 1518 mask = HALF16(mask); in opus_encode_native()
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