Lines Matching defs:lf
407 validate_vp9_lf_params(struct v4l2_vp9_loop_filter *lf)
411 if (lf->flags & ~(V4L2_VP9_LOOP_FILTER_FLAG_DELTA_ENABLED |
416 if (lf->level > GENMASK(5, 0))
419 if (lf->sharpness > GENMASK(2, 0))
422 for (i = 0; i < ARRAY_SIZE(lf->ref_deltas); i++)
423 if (lf->ref_deltas[i] < -63 || lf->ref_deltas[i] > 63)
426 for (i = 0; i < ARRAY_SIZE(lf->mode_deltas); i++)
427 if (lf->mode_deltas[i] < -63 || lf->mode_deltas[i] > 63)
430 zero_reserved(*lf);
552 ret = validate_vp9_lf_params(&frame->lf);
618 static int validate_av1_loop_filter(struct v4l2_av1_loop_filter *lf)
622 if (lf->flags > GENMASK(3, 0))
625 for (i = 0; i < ARRAY_SIZE(lf->level); i++) {
626 if (lf->level[i] > GENMASK(5, 0))
630 if (lf->sharpness > GENMASK(2, 0))
633 for (i = 0; i < ARRAY_SIZE(lf->ref_deltas); i++) {
634 if (lf->ref_deltas[i] < -64 || lf->ref_deltas[i] > 63)
638 for (i = 0; i < ARRAY_SIZE(lf->mode_deltas); i++) {
639 if (lf->mode_deltas[i] < -64 || lf->mode_deltas[i] > 63)
1044 zero_padding(p_vp8_frame->lf);