Searched refs:sfb_per_win (Results 1 - 22 of 22) sorted by relevance

/frameworks/base/media/libstagefright/codecs/aacdec/
H A Dapply_ms_synt.cpp153 sfb_per_win = pFrameInfo->sfb_per_win[0];
167 FOR (sfb = sfb_per_win; sfb > 0; sfb--)
191 sfb_per_win,
219 tot_sfb = tot_sfb + sfb_per_win * wins_in_group;
324 Int sfb_per_win; local
348 * constant for each frame, sfb_per_win can be determined outside
351 * For 44.1 kHz sampling rate sfb_per_win = 14 for short windows
352 * sfb_per_win = 49 for long windows
355 sfb_per_win
[all...]
H A Dpns_intensity_right.cpp184 sfb_per_win = pFrameInfo->sfb_per_win[0];
196 FOR (sfb = sfb_per_win; sfb > 0; sfb--)
241 start_indx = start_indx + sfb_per_win;
251 sfb_per_win,
276 sfb_per_win,
304 tot_sfb = tot_sfb + sfb_per_win * wins_in_group;
305 pFactorsRight = pFactorsRight + sfb_per_win * wins_in_group;
306 pFactorsLeft = pFactorsLeft + sfb_per_win * wins_in_group;
424 Int sfb_per_win; local
[all...]
H A Dintensity_right.h83 const Int sfb_per_win,
H A Dlong_term_synthesis.h88 Int sfb_per_win,
H A Dpns_corr.h82 const Int sfb_per_win,
H A Dpns_corr.cpp48 sfb_per_win = Number of scalefactors per window.
163 start_indx = start_indx + sfb_per_win;
257 const Int sfb_per_win,
327 start_indx += sfb_per_win;
254 pns_corr( const Int scale, const Int coef_per_win, const Int sfb_per_win, const Int wins_in_group, const Int band_length, const Int q_formatLeft, Int q_formatRight[], const Int32 coefLeft[], Int32 coefRight[]) argument
H A Ds_frameinfo.h105 Int sfb_per_win[MAX_WIN]; /* sfb per SB */ member in struct:__anon555
H A Dintensity_right.cpp54 sfb_per_win = Number of scalefactor bands per window. This should be
198 pQformatRight = pQformatRight + sfb_per_win;
199 pQformatLeft = pQformatLeft + sfb_per_win;
285 const Int sfb_per_win,
451 pQformatRight += sfb_per_win;
452 pQformatLeft += sfb_per_win;
282 intensity_right( const Int scalefactor, const Int coef_per_win, const Int sfb_per_win, const Int wins_in_group, const Int band_length, const Int codebook, const Bool ms_used, const Int q_formatLeft[], Int q_formatRight[], const Int32 coefLeft[], Int32 coefRight[]) argument
H A Dinfoinit.cpp285 pFrameInfo->sfb_per_win[0] = pSi->nsfb1024;
301 pFrameInfo->sfb_per_win[i] = pSi->nsfb128;
335 pFrameInfo->sfb_per_frame += pFrameInfo->sfb_per_win[i];
339 for (sfb_idx = 0; sfb_idx < pFrameInfo->sfb_per_win[i];
347 sfb_sbk += pFrameInfo->sfb_per_win[i];
H A Dapply_tns.cpp187 Int sfb_per_win; local
209 sfb_per_win = pFrameInfo->sfb_per_win[0];
415 pStartQformat += sfb_per_win;
H A Dget_tns.cpp353 Int sfb_per_win; local
411 sfb_per_win = pFrameInfo->sfb_per_win[0];
449 top = sfb_per_win;
H A Dgetmask.cpp157 FOR(sfb = pFrameInfo->sfb_per_win[win]; sfb > 0; sfb--)
196 (pFrameInfo->sfb_per_win[win]-max_sfb)*sizeof(*pMask));
294 for (sfb = pFrameInfo->sfb_per_win[win]; sfb > 0; sfb--)
354 nCall = pFrameInfo->sfb_per_win[win] - max_sfb;
H A Dhuffcb.cpp37 Description: Add "if ((pSect[-1] % sfb_per_win) > max_sfb)" statement to
41 Description: eliminated "pSect[-1]%sfb_per_win" operation
43 Description: eliminated "pSect[-1]%sfb_per_win" operation
80 Int sfb_per_win = number of sfb in each sub-block (window)
122 max_sfb <= sfb_per_win <= tot_sfb
196 base += sfb_per_win - max_sfb;
288 Int sfb_per_win,
342 /* active_sfb = base % sfb_per_win; */
352 base += (sfb_per_win - max_sfb);
283 huffcb( SectInfo *pSect, BITS *pInputStream, Int sectbits[], Int tot_sfb, Int sfb_per_win, Int max_sfb) argument
H A Dpns_left.cpp172 num_bands = pFrameInfo->sfb_per_win[window_start];
219 pFrameInfo->sfb_per_win[win_indx];
358 Int num_bands = pFrameInfo->sfb_per_win[partition];
423 pCodebookMap += pFrameInfo->sfb_per_win[win_indx-1];
H A Dcalc_gsfb_table.cpp135 FOR (sfb = 0; sfb < pFrameInfo->sfb_per_win[group_idx]; sfb++)
254 nsfb = pFrameInfo->sfb_per_win[group_idx];
H A Dq_normalize.cpp113 pSfbPerWin = &(pFrameInfo->sfb_per_win[0]);
133 pSfbPerWin = &(pFrameInfo->sfb_per_win[0]);
266 pSfbPerWin = &(pFrameInfo->sfb_per_win[0]);
291 pSfbPerWin = &(pFrameInfo->sfb_per_win[0]);
H A Ddeinterleave.cpp116 pSfbPerWin = pFrameInfo->sfb_per_win;
246 pSfbPerWin = pFrameInfo->sfb_per_win;
H A Dgetics.cpp220 totSfb *= pFrameInfo->sfb_per_win[0];
227 pFrameInfo->sfb_per_win[0],
500 totSfb *= pFrameInfo->sfb_per_win[0];
509 pFrameInfo->sfb_per_win[0],
H A Dget_ics_info.cpp448 allowed_max_sfb = p_winmap[windowSequence]->sfb_per_win[0];
H A Dlong_term_synthesis.cpp84 sfb_per_win = number of scalefactor bands for each window, 1024 for
328 num_sfb = sfb_per_win[0];
548 Int sfb_per_win,
647 for (i = sfb_per_win; i > 0; i--)
891 num_sfb = sfb_per_win;
546 long_term_synthesis( WINDOW_SEQUENCE win_seq, Int sfb_per_win, Int16 win_sfb_top[], Int win_prediction_used[], Int sfb_prediction_used[], Int32 current_frame[], Int q_format[], Int32 predicted_spectral[], Int pred_q_format, Int coef_per_win, Int short_window_num, Int reconstruct_sfb_num) argument
H A Dhufffac.cpp187 nsfb_win = pFrameInfo->sfb_per_win[group_end];
461 nsfb_win = pFrameInfo->sfb_per_win[group_end];
H A Dhuffspec_fxp.cpp622 nsfb = pFrameInfo->sfb_per_win[0];

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