| /external/webrtc/src/common_audio/vad/ |
| vad_sp.c | 29 int16_t tmp16_1 = 0, tmp16_2 = 0; local
38 tmp16_1 = (int16_t) ((tmp32_1 >> 1) +
40 *signal_out = tmp16_1;
42 WEBRTC_SPL_MUL_16_16_RSFT(kAllPassCoefsQ13[0], tmp16_1, 12);
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| vad_core.c | 338 WebRtc_Word16 tmp16, tmp16_1, tmp16_2; local
500 tmp16_1 = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(nmid, 6); // Q8
532 ndelt -= tmp16_1; // Q8 - Q8
645 // tmp16_1 = ~0.8 * (kMinimumDifference - diff) in Q7
647 tmp16_1 = (WebRtc_Word16)WEBRTC_SPL_MUL_16_16_RSFT(13, tmp16, 2);
651 tmp16 = tmp16_1 + *smean1ptr;
656 tmp16 = tmp16_1 + *smean2ptr;
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| /external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/ |
| pitch_estimator.c | 54 WebRtc_Word16 tmp16_1, tmp16_2; local
57 tmp16_1=-(WebRtc_Word16)WEBRTC_SPL_RSHIFT_W16(x,10);
58 if(tmp16_1>0)
59 return (WebRtc_Word16) WEBRTC_SPL_RSHIFT_W16(tmp16_2, tmp16_1);
61 return (WebRtc_Word16) WEBRTC_SPL_LSHIFT_W16(tmp16_2, -tmp16_1);
72 WebRtc_Word16 t16, tmp16, tmp16_1; local
98 tmp16_1=(WebRtc_Word16)WEBRTC_SPL_MUL_16_16(t16,t16); /* Q8*Q8=Q16 */
99 tmp16_1 = WEBRTC_SPL_RSHIFT_W16(tmp16_1,2); /* Q16>>2 = Q14 */
101 tmp16 = tmp16_1-t16
[all...] |
| lpc_masking_model.c | 377 WebRtc_Word16 tmp16_1, tmp16_2; local
425 tmp16_1 = (WEBRTC_SPL_RSHIFT_W16((WebRtc_UWord16)(tmp16 ^ 0xFFFF), 10)-3); /* Gives result in Q14 */
426 if (tmp16_1<0)
427 expPg=(WebRtc_Word16) -WEBRTC_SPL_LSHIFT_W16(tmp16_2, -tmp16_1);
429 expPg=(WebRtc_Word16) -WEBRTC_SPL_RSHIFT_W16(tmp16_2, tmp16_1);
439 tmp16_1 = (WEBRTC_SPL_RSHIFT_W16((WebRtc_UWord16)(tmp16 ^ 0xFFFF), 10)-3); /* Gives result in Q14 */
440 if (tmp16_1<0)
441 expPg=(WebRtc_Word16) WEBRTC_SPL_LSHIFT_W16(tmp16_2, -tmp16_1);
443 expPg=(WebRtc_Word16) WEBRTC_SPL_RSHIFT_W16(tmp16_2, tmp16_1);
455 WebRtc_Word16 tmp16_1, tmp16_2 local
[all...] |
| decode_plc.c | 110 WebRtc_Word16 tmp16_1, tmp16_2; local
113 tmp16_1=-(WebRtc_Word16)WEBRTC_SPL_RSHIFT_W16(x,10);
114 if(tmp16_1>0)
115 return (WebRtc_Word16) WEBRTC_SPL_RSHIFT_W16(tmp16_2, tmp16_1);
117 return (WebRtc_Word16) WEBRTC_SPL_LSHIFT_W16(tmp16_2, -tmp16_1);
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