| /external/aac/libDRCdec/src/ |
| H A D | drcGainDec_init.cpp | 109 HANDLE_DRC_GAIN_DECODER hGainDec, HANDLE_UNI_DRC_CONFIG hUniDrcConfig,
187 initGainDec(HANDLE_DRC_GAIN_DECODER hGainDec, const int frameSize, argument
195 hGainDec->frameSize = frameSize;
197 if (hGainDec->frameSize * 1000 < sampleRate) {
201 hGainDec->deltaTminDefault = getDeltaTmin(sampleRate);
202 if (hGainDec->deltaTminDefault > hGainDec->frameSize) {
209 hGainDec->activeDrc[i].lnbIndexForChannel[j][0] = 0;
211 hGainDec->activeDrc[i].lnbIndexForChannel[j][k] = -1;
217 hGainDec
108 _generateDrcInstructionsDerivedData( HANDLE_DRC_GAIN_DECODER hGainDec, HANDLE_UNI_DRC_CONFIG hUniDrcConfig, DRC_INSTRUCTIONS_UNI_DRC* pInst, DRC_COEFFICIENTS_UNI_DRC* pCoef, ACTIVE_DRC* pActiveDrc) argument
269 initActiveDrc(HANDLE_DRC_GAIN_DECODER hGainDec, HANDLE_UNI_DRC_CONFIG hUniDrcConfig, const int drcSetIdSelected, const int downmixIdSelected) argument
332 initActiveDrcOffset(HANDLE_DRC_GAIN_DECODER hGainDec) argument
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| H A D | drcDec_gainDecoder.cpp | 132 static void _setChannelGains(HANDLE_DRC_GAIN_DECODER hGainDec, argument
140 hGainDec->channelGain[i] = (FIXP_DBL)0;
144 (hGainDec->loudnessNormalisationGainDb >> 2);
148 hGainDec->channelGain[i] = scaleValue(channelGain, channelGain_e - 8);
159 DRC_GAIN_DECODER* hGainDec = NULL; local
161 hGainDec = (DRC_GAIN_DECODER*)FDKcalloc(1, sizeof(DRC_GAIN_DECODER));
162 if (hGainDec == NULL) return DE_MEMORY_ERROR;
164 hGainDec->multiBandActiveDrcIndex = -1;
165 hGainDec->channelGainActiveDrcIndex = -1;
167 *phGainDec = hGainDec;
173 drcDec_GainDecoder_Init(HANDLE_DRC_GAIN_DECODER hGainDec, const int frameSize, const int sampleRate) argument
186 drcDec_GainDecoder_SetCodecDependentParameters( HANDLE_DRC_GAIN_DECODER hGainDec, const DELAY_MODE delayMode, const int timeDomainSupported, const SUBBAND_DOMAIN_MODE subbandDomainSupported) argument
201 drcDec_GainDecoder_Config(HANDLE_DRC_GAIN_DECODER hGainDec, HANDLE_UNI_DRC_CONFIG hUniDrcConfig, const UCHAR numSelectedDrcSets, const SCHAR* selectedDrcSetIds, const UCHAR* selectedDownmixIds) argument
235 drcDec_GainDecoder_Preprocess(HANDLE_DRC_GAIN_DECODER hGainDec, HANDLE_UNI_DRC_GAIN hUniDrcGain, const FIXP_DBL loudnessNormalizationGainDb, const FIXP_SGL boost, const FIXP_SGL compress) argument
276 drcDec_GainDecoder_Conceal(HANDLE_DRC_GAIN_DECODER hGainDec, HANDLE_UNI_DRC_CONFIG hUniDrcConfig, HANDLE_UNI_DRC_GAIN hUniDrcGain) argument
308 drcDec_GainDecoder_SetChannelGains(HANDLE_DRC_GAIN_DECODER hGainDec, const int numChannels, const int frameSize, const FIXP_DBL* channelGainDb, const int audioBufferChannelOffset, FIXP_DBL* audioBuffer) argument
374 drcDec_GainDecoder_ProcessTimeDomain( HANDLE_DRC_GAIN_DECODER hGainDec, const int delaySamples, const GAIN_DEC_LOCATION drcLocation, const int channelOffset, const int drcChannelOffset, const int numChannelsProcessed, const int timeDataChannelOffset, FIXP_DBL* audioIOBuffer) argument
400 drcDec_GainDecoder_ProcessSubbandDomain( HANDLE_DRC_GAIN_DECODER hGainDec, const int delaySamples, const GAIN_DEC_LOCATION drcLocation, const int channelOffset, const int drcChannelOffset, const int numChannelsProcessed, const int processSingleTimeslot, FIXP_DBL* audioIOBufferReal[], FIXP_DBL* audioIOBufferImag[]) argument
428 drcDec_GainDecoder_SetLoudnessNormalizationGainDb( HANDLE_DRC_GAIN_DECODER hGainDec, FIXP_DBL loudnessNormalizationGainDb) argument
435 drcDec_GainDecoder_GetFrameSize(HANDLE_DRC_GAIN_DECODER hGainDec) argument
441 drcDec_GainDecoder_GetDeltaTminDefault(HANDLE_DRC_GAIN_DECODER hGainDec) argument
[all...] |
| H A D | drcGainDec_process.cpp | 251 processDrcTime(HANDLE_DRC_GAIN_DECODER hGainDec, const int activeDrcIndex, argument
257 ACTIVE_DRC* pActiveDrc = &(hGainDec->activeDrc[activeDrcIndex]);
258 DRC_GAIN_BUFFERS* pDrcGainBuffers = &(hGainDec->drcGainBuffers);
264 if (hGainDec->delayMode == DM_REGULAR_DELAY) {
265 offset = hGainDec->frameSize;
270 hGainDec->frameSize) /* if delaySamples is too big, NUM_LNB_FRAMES
283 if (activeDrcIndex == hGainDec->channelGainActiveDrcIndex)
284 pDrcGainBuffers->channelGain[c][lnbPointer] = hGainDec->channelGain[c];
296 if (activeDrcIndex == hGainDec->channelGainActiveDrcIndex)
313 nodePrevious.time -= hGainDec
354 processDrcSubband(HANDLE_DRC_GAIN_DECODER hGainDec, const int activeDrcIndex, const int delaySamples, const int channelOffset, const int drcChannelOffset, const int numChannelsProcessed, const int processSingleTimeslot, FIXP_DBL* deinterleavedAudioReal[], FIXP_DBL* deinterleavedAudioImag[]) argument
[all...] |
| H A D | FDK_drcDecLib.cpp | 136 HANDLE_DRC_GAIN_DECODER hGainDec; member in struct:s_drc_decoder
206 drcDec_GainDecoder_Config(hDrcDec->hGainDec, &(hDrcDec->uniDrcConfig),
241 dErr = drcDec_GainDecoder_Open(&(hDrcDec->hGainDec));
311 hDrcDec->hGainDec, delayMode, timeDomainSupported,
345 dErr = drcDec_GainDecoder_Init(hDrcDec->hGainDec, frameSize, sampleRate);
369 drcDec_GainDecoder_Close(&(hDrcDec->hGainDec));
543 hDrcDec->hGainDec, hDrcDec->selProcOutput.loudnessNormalizationGainDb);
546 drcDec_GainDecoder_SetChannelGains(hDrcDec->hGainDec, numChannels, frameSize,
701 drcDec_GainDecoder_GetFrameSize(hDrcDec->hGainDec),
702 drcDec_GainDecoder_GetDeltaTminDefault(hDrcDec->hGainDec),
[all...] |
| H A D | drcGainDec_preprocess.cpp | 637 prepareDrcGain(HANDLE_DRC_GAIN_DECODER hGainDec, argument
642 DRC_GAIN_BUFFERS* drcGainBuffers = &(hGainDec->drcGainBuffers);
645 ACTIVE_DRC* pActiveDrc = &(hGainDec->activeDrc[activeDrcIndex]);
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