Lines Matching refs:vk1
418 int16_t vk1[49];
440 make_bands(vk1+1, sbr->k[1], sbr->k[2], num_bands_1);
442 vdk1_min = array_min_int16(vk1 + 1, num_bands_1);
446 AV_QSORT(vk1 + 1, num_bands_1, int16_t, qsort_comparison_function_int16);
447 change = FFMIN(vdk0_max - vk1[1], (vk1[num_bands_1] - vk1[1]) >> 1);
448 vk1[1] += change;
449 vk1[num_bands_1] -= change;
452 AV_QSORT(vk1 + 1, num_bands_1, int16_t, qsort_comparison_function_int16);
454 vk1[0] = sbr->k[1];
456 if (vk1[k] <= 0) { // Requirements (14496-3 sp04 p205)
457 av_log(ac->avctx, AV_LOG_ERROR, "Invalid vDk1[%d]: %d\n", k, vk1[k]);
460 vk1[k] += vk1[k-1];
468 memcpy(&sbr->f_master[num_bands_0 + 1], vk1 + 1,