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    Searched refs:dataQ7 (Results 1 - 12 of 12) sorted by null

  /external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/
arith_routines_logist.c 90 * - dataQ7 : data vector in Q7
99 int16_t *dataQ7,
125 cdfLo = WebRtcIsacfix_Piecewise(WEBRTC_SPL_MUL_16_U16(*dataQ7 - 64, *envQ8));
126 cdfHi = WebRtcIsacfix_Piecewise(WEBRTC_SPL_MUL_16_U16(*dataQ7 + 64, *envQ8));
131 if (*dataQ7 > 0) {
132 *dataQ7 -= 128;
135 WEBRTC_SPL_MUL_16_U16(*dataQ7 - 64, *envQ8));
137 *dataQ7 += 128;
140 WEBRTC_SPL_MUL_16_U16(*dataQ7 + 64, *envQ8));
144 dataQ7++
    [all...]
arith_routins.h 31 * - dataQ7 : data vector in Q7
41 int16_t *dataQ7,
72 * - dataQ7 : input: dither vector, output: data vector, in Q7
entropy_coding.c 532 int16_t dataQ7[FRAMESAMPLES];
549 GenerateDitherQ7(dataQ7, streamdata->W_upper, FRAMESAMPLES, AvgPitchGain_Q12);
552 /* Vector dataQ7 contains Dither in Q7 */
555 val = ((*fr++ + dataQ7[k] + 64) & 0xFF80) - dataQ7[k]; /* Data = Dither */
556 dataQ7[k] = val; /* New value in Data */
559 val = ((*fi++ + dataQ7[k+1] + 64) & 0xFF80) - dataQ7[k+1]; /* Data = Dither */
560 dataQ7[k+1] = val; /* New value in Data */
563 val = ((*fr++ + dataQ7[k+2] + 64) & 0xFF80) - dataQ7[k+2]; /* Data = Dither *
    [all...]
  /external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
arith_routines_logist.c 91 * - dataQ7 : data vector in Q7
100 WebRtc_Word16 *dataQ7,
126 cdfLo = WebRtcIsacfix_Piecewise(WEBRTC_SPL_MUL_16_U16(*dataQ7 - 64, *envQ8));
127 cdfHi = WebRtcIsacfix_Piecewise(WEBRTC_SPL_MUL_16_U16(*dataQ7 + 64, *envQ8));
132 if (*dataQ7 > 0) {
133 *dataQ7 -= 128;
136 WEBRTC_SPL_MUL_16_U16(*dataQ7 - 64, *envQ8));
138 *dataQ7 += 128;
141 WEBRTC_SPL_MUL_16_U16(*dataQ7 + 64, *envQ8));
145 dataQ7++
    [all...]
arith_routins.h 31 * - dataQ7 : data vector in Q7
41 WebRtc_Word16 *dataQ7,
72 * - dataQ7 : input: dither vector, output: data vector, in Q7
entropy_coding.c 498 WebRtc_Word16 dataQ7[FRAMESAMPLES];
515 GenerateDitherQ7(dataQ7, streamdata->W_upper, FRAMESAMPLES, AvgPitchGain_Q12);
518 /* Vector dataQ7 contains Dither in Q7 */
521 val = ((*fr++ + dataQ7[k] + 64) & 0xFF80) - dataQ7[k]; /* Data = Dither */
522 dataQ7[k] = val; /* New value in Data */
525 val = ((*fi++ + dataQ7[k+1] + 64) & 0xFF80) - dataQ7[k+1]; /* Data = Dither */
526 dataQ7[k+1] = val; /* New value in Data */
529 val = ((*fr++ + dataQ7[k+2] + 64) & 0xFF80) - dataQ7[k+2]; /* Data = Dither *
    [all...]
  /external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/
arith_routines_logist.c 82 int16_t *dataQ7, /* input: data vector */
103 cdf_lo = piecewise((*dataQ7 - 64) * *envQ8);
104 cdf_hi = piecewise((*dataQ7 + 64) * *envQ8);
109 if (*dataQ7 > 0) {
110 *dataQ7 -= 128;
112 cdf_lo = piecewise((*dataQ7 - 64) * *envQ8);
114 *dataQ7 += 128;
116 cdf_hi = piecewise((*dataQ7 + 64) * *envQ8);
120 dataQ7++;
172 int16_t *dataQ7, /* output: data vector *
    [all...]
arith_routines.h 26 int16_t *dataQ7, /* input: data vector */
entropy_coding.c 398 int16_t dataQ7[FRAMESAMPLES];
436 dataQ7[k] = val;
440 dataQ7[k + 1] = val;
444 dataQ7[k + 2] = val;
448 dataQ7[k + 3] = val;
458 dataQ7[k] = val;
462 dataQ7[k + 1] = val;
468 dataQ7[k + 2] = val;
472 dataQ7[k + 3] = val;
482 dataQ7[k] = val
    [all...]
  /external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
arith_routines_logist.c 82 WebRtc_Word16 *dataQ7, /* input: data vector */
103 cdf_lo = piecewise((*dataQ7 - 64) * *envQ8);
104 cdf_hi = piecewise((*dataQ7 + 64) * *envQ8);
109 if (*dataQ7 > 0) {
110 *dataQ7 -= 128;
112 cdf_lo = piecewise((*dataQ7 - 64) * *envQ8);
114 *dataQ7 += 128;
116 cdf_hi = piecewise((*dataQ7 + 64) * *envQ8);
120 dataQ7++;
172 WebRtc_Word16 *dataQ7, /* output: data vector *
    [all...]
arith_routines.h 26 WebRtc_Word16 *dataQ7, /* input: data vector */
entropy_coding.c 398 WebRtc_Word16 dataQ7[FRAMESAMPLES];
436 dataQ7[k] = val;
440 dataQ7[k + 1] = val;
444 dataQ7[k + 2] = val;
448 dataQ7[k + 3] = val;
458 dataQ7[k] = val;
462 dataQ7[k + 1] = val;
468 dataQ7[k + 2] = val;
472 dataQ7[k + 3] = val;
482 dataQ7[k] = val
    [all...]

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