Searched defs:scalefactor (Results 1 - 7 of 7) sorted by relevance

/external/aac/libFDK/src/arm/
H A Dscale_arm.cpp111 INT scalefactor) {
114 int shift = scalefactor + 1;
110 scaleValuesWithFactor(FIXP_DBL *vector, FIXP_DBL factor, INT len, INT scalefactor) argument
/external/aac/libFDK/src/
H A Dscale.cpp124 * \brief Multiply input vector by \f$ 2^{scalefactor} \f$
132 INT scalefactor /*!< Scalefactor */
136 /* Return if scalefactor is Zero */
137 if (scalefactor == 0) return;
139 if (scalefactor > 0) {
140 scalefactor = fixmin_I(scalefactor, (INT)(FRACT_BITS - 1));
142 *(vector++) <<= scalefactor;
145 *(vector++) <<= scalefactor;
146 *(vector++) <<= scalefactor;
288 scaleValuesSaturate(FIXP_SGL *dst, FIXP_DBL *src, INT len, INT scalefactor) argument
539 scaleValuesWithFactor(FIXP_DBL *vector, FIXP_DBL factor, INT len, INT scalefactor) argument
[all...]
H A Dmdct.cpp466 const SHORT scalefactor[], const INT nSpec,
551 fixmin_I(scalefactor[w] + specShiftScale, (INT)DFRACT_BITS - 1);
465 imlt_block(H_MDCT hMdct, FIXP_DBL *output, FIXP_DBL *spectrum, const SHORT scalefactor[], const INT nSpec, const INT noOutSamples, const INT tl, const FIXP_WTP *wls, INT fl, const FIXP_WTP *wrs, const INT fr, FIXP_DBL gain, int flags) argument
H A Dfft.cpp1916 void ifft(int length, FIXP_DBL *pInput, INT *scalefactor) { argument
/external/aac/libAACenc/src/
H A Dquantize.cpp274 input: number of scalefactor bands to be quantized, ...
293 INT scalefactor = scalefactors[sfbOffs + sfb]; local
296 globalGain - scalefactor, /* QSS */
/external/libvncserver/test/
H A Dbmp.c111 FILE *fs=NULL; int retcode=0, scalefactor, dstpitch; local
125 if((numread=sscanf(temps, "%d %d %d", w, h, &scalefactor))==EOF)
129 if((numread=sscanf(temps, "%d %d", h, &scalefactor))==EOF)
133 if((numread=sscanf(temps, "%d", &scalefactor))==EOF)
139 if((*w)<1 || (*h)<1 || scalefactor<1) _throw("Corrupt PPM header");
152 (*buf)[j*dstpitch+i*ps[f]+roffset[f]]=(unsigned char)(pixel[0]*255/scalefactor);
153 (*buf)[j*dstpitch+i*ps[f]+goffset[f]]=(unsigned char)(pixel[1]*255/scalefactor);
154 (*buf)[j*dstpitch+i*ps[f]+boffset[f]]=(unsigned char)(pixel[2]*255/scalefactor);
160 if(scalefactor!=255)
/external/libxaac/decoder/
H A Dixheaacd_channel.c1032 void ixheaacd_scale_value_in_place(WORD32 *value, WORD32 scalefactor) { argument
1035 if ((newscale = (scalefactor)) >= 0) {

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