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Searched refs:aqmfOutputs (Results 1 – 4 of 4) sorted by relevance

/packages/modules/Bluetooth/system/embdrv/encoder_for_aptxhd/src/
DQmf.h82 int32_t* aqmfOutputs) { in QmfAnalysisFilter() argument
149 aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL]; in QmfAnalysisFilter()
150 if (aqmfOutputs[LL] > 8388607) { in QmfAnalysisFilter()
151 aqmfOutputs[LL] = 8388607; in QmfAnalysisFilter()
153 if (aqmfOutputs[LL] < -8388608) { in QmfAnalysisFilter()
154 aqmfOutputs[LL] = -8388608; in QmfAnalysisFilter()
157 aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH]; in QmfAnalysisFilter()
158 if (aqmfOutputs[LH] > 8388607) { in QmfAnalysisFilter()
159 aqmfOutputs[LH] = 8388607; in QmfAnalysisFilter()
161 if (aqmfOutputs[LH] < -8388608) { in QmfAnalysisFilter()
[all …]
DAptxEncoder.h42 int32_t aqmfOutputs[4]; in aptxhdEncode() local
64 QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs); in aptxhdEncode()
67 quantiseDifference_HDLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0], in aptxhdEncode()
70 quantiseDifference_HDLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1], in aptxhdEncode()
73 quantiseDifference_HDHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2], in aptxhdEncode()
76 quantiseDifference_HDHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3], in aptxhdEncode()
/packages/modules/Bluetooth/system/embdrv/encoder_for_aptx/src/
DQmf.h82 int32_t* aqmfOutputs) { in QmfAnalysisFilter() argument
146 aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL]; in QmfAnalysisFilter()
147 aqmfOutputs[LL] = ssat24(aqmfOutputs[LL]); in QmfAnalysisFilter()
149 aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH]; in QmfAnalysisFilter()
150 aqmfOutputs[LH] = ssat24(aqmfOutputs[LH]); in QmfAnalysisFilter()
152 aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL]; in QmfAnalysisFilter()
153 aqmfOutputs[HL] = ssat24(aqmfOutputs[HL]); in QmfAnalysisFilter()
155 aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH]; in QmfAnalysisFilter()
156 aqmfOutputs[HH] = ssat24(aqmfOutputs[HH]); in QmfAnalysisFilter()
DAptxEncoder.h42 int32_t aqmfOutputs[4]; in aptxEncode() local
57 QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs); in aptxEncode()
60 quantiseDifferenceLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0], in aptxEncode()
63 quantiseDifferenceLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1], in aptxEncode()
66 quantiseDifferenceHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2], in aptxEncode()
69 quantiseDifferenceHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3], in aptxEncode()