Searched refs:spectrum (Results 1 - 2 of 2) sorted by relevance
| /frameworks/av/media/libstagefright/codecs/aacenc/inc/ |
| H A D | tns_func.h | 49 Word32* spectrum,
65 Word32* spectrum,
|
| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| H A D | tns.c | 57 static void CalcWeightedSpectrum(const Word32 spectrum[],
272 Word32* spectrum, /*!< spectral data */
285 CalcWeightedSpectrum(spectrum,
398 Word32* spectrum, /*!< spectral data (modified) */
445 AnalysisFilterLattice(&(spectrum[tC.tnsStartLine]),
449 &(spectrum[tC.tnsStartLine]));
486 AnalysisFilterLattice(&(spectrum[tC.tnsStartLine]), (tC.tnsStopLine - tC.tnsStartLine),
489 &(spectrum[tC.tnsStartLine]));
531 * description: Calculate weighted spectrum for LPC calculation
534 static void CalcWeightedSpectrum(const Word32 spectrum[], /*!< inpu argument
268 TnsDetect(TNS_DATA* tnsData, TNS_CONFIG tC, Word32* pScratchTns, const Word16 sfbOffset[], Word32* spectrum, Word16 subBlockNumber, Word16 blockType, Word32 * sfbEnergy) argument
393 TnsEncode(TNS_INFO* tnsInfo, TNS_DATA* tnsData, Word16 numOfSfb, TNS_CONFIG tC, Word16 lowPassLine, Word32* spectrum, Word16 subBlockNumber, Word16 blockType) argument
[all...] |
Completed in 228 milliseconds