Searched refs:HALF16 (Results 1 - 8 of 8) sorted by relevance
| /external/libopus/celt/ |
| H A D | arch.h | 205 #define HALF16(x) (.5f*(x)) macro
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| H A D | fixed_generic.h | 108 #define HALF16(x) (SHR16(x,1)) macro
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| H A D | celt_encoder.c | 792 logXC2 = MAX16(HALF16(logXC), celt_log2(QCONST32(1.001f, 20)-MULT16_16(minXC, minXC)));
800 *stereo_saving = MIN16(*stereo_saving + QCONST16(0.25f, 8), -HALF16(logXC2));
1005 follower[i] = HALF16(MAX16(0, bandLogE[i]-follower[i]) + MAX16(0, bandLogE[nbEBands+i]-follower[nbEBands+i]));
1019 follower[i] = HALF16(follower[i]);
1030 follower[i] = HALF16(follower[i]);
1616 bandLogE2[i] += HALF16(SHL16(LM, DB_SHIFT));
1654 mask = HALF16(mask);
1715 opus_val16 offset = shortBlocks?HALF16(SHL16(LM, DB_SHIFT)):0;
1750 bandLogE2[i] += HALF16(SHL16(LM, DB_SHIFT));
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| H A D | vq.c | 84 theta = HALF16(MULT16_16_Q15(gain,gain));
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| H A D | pitch.c | 517 cont = HALF16(prev_gain);
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| H A D | fixed_debug.h | 230 #define HALF16(x) (SHR16(x,1)) macro
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| /external/libopus/src/ |
| H A D | opus_multistream_encoder.c | 333 channel_offset = HALF16(celt_log2(QCONST32(2.f,14)/(channels-1)));
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| H A D | opus_encoder.c | 1558 mask = HALF16(mask);
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