Lines Matching refs:dc_level
442 const int dc_level)
446 #define T(x) ((x) * dc_level + 0x8000) >> 16;
537 int ac_mode, dc_mode, est_run, dc_level;
551 if (x8_get_dc_rlf(w, dc_mode, &dc_level, &final))
611 if (w->flat_dc && ((unsigned) (dc_level + 1)) < 3) { // [-1; 1]
617 // original intent dc_level += predicted_dc/quant;
619 dc_level += (w->predicted_dc * divide_quant + (1 << 12)) >> 13;
621 dsp_x8_put_solidcolor(av_clip_uint8((dc_level * dc_quant + 4) >> 3),
627 zeros_only = dc_level == 0;
630 w->block[0][0] = dc_level * w->quant;
632 w->block[0][0] = dc_level * w->quant_dc_chroma;
634 // there is !zero_only check in the original, but dc_level check is enough
635 if ((unsigned int) (dc_level + 1) >= 3 && (w->edges & 3) != 3) {