Lines Matching refs:ics
117 IndividualChannelStream *ics = &sce->ics;
121 const float *swindow = ics->use_kb_window[0] ? ff_aac_kbd_short_128 : ff_sine_128;
122 const float *lwindow_prev = ics->use_kb_window[1] ? ff_aac_kbd_long_1024 : ff_sine_1024;
123 const float *swindow_prev = ics->use_kb_window[1] ? ff_aac_kbd_short_128 : ff_sine_128;
127 if (ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE) {
139 if ((ics->window_sequence[1] == ONLY_LONG_SEQUENCE || ics->window_sequence[1] == LONG_STOP_SEQUENCE) &&
140 (ics->window_sequence[0] == ONLY_LONG_SEQUENCE || ics->window_sequence[0] == LONG_START_SEQUENCE)) {
145 if (ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE) {
214 if (ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE) {
219 } else if (ics->window_sequence[0] == LONG_START_SEQUENCE) {
229 const LongTermPrediction *ltp = &sce->ics.ltp;
230 const uint16_t *offsets = sce->ics.swb_offset;
234 if (sce->ics.window_sequence[0] != EIGHT_SHORT_SEQUENCE) {
275 ac->windowing_and_mdct_ltp(ac, predFreq, predTime, &sce->ics);
278 ac->apply_tns(predFreq, &sce->tns, &sce->ics, 0);
280 for (sfb = 0; sfb < FFMIN(sce->ics.max_sfb, MAX_LTP_LONG_SFB); sfb++)
339 IndividualChannelStream *ics = &sce->ics;
342 const float *lwindow = ics->use_kb_window[0] ? ff_aac_kbd_long_1024 : ff_sine_1024;
343 const float *swindow = ics->use_kb_window[0] ? ff_aac_kbd_short_128 : ff_sine_128;
346 if (ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE) {
373 } else if (ics->window_sequence[0] == LONG_START_SEQUENCE) {