Lines Matching refs:blk
38 const image_block& blk, in compute_ideal_colors_and_weights_1_comp() argument
47 unsigned int texel_count = blk.texel_count; in compute_ideal_colors_and_weights_1_comp()
57 error_weight = blk.channel_weight.lane<0>(); in compute_ideal_colors_and_weights_1_comp()
58 data_vr = blk.data_r; in compute_ideal_colors_and_weights_1_comp()
61 error_weight = blk.channel_weight.lane<1>(); in compute_ideal_colors_and_weights_1_comp()
62 data_vr = blk.data_g; in compute_ideal_colors_and_weights_1_comp()
65 error_weight = blk.channel_weight.lane<2>(); in compute_ideal_colors_and_weights_1_comp()
66 data_vr = blk.data_b; in compute_ideal_colors_and_weights_1_comp()
70 error_weight = blk.channel_weight.lane<3>(); in compute_ideal_colors_and_weights_1_comp()
71 data_vr = blk.data_a; in compute_ideal_colors_and_weights_1_comp()
123 ei.ep.endpt0[i] = select(blk.data_min, vfloat4(lowvalue), sep_mask); in compute_ideal_colors_and_weights_1_comp()
124 ei.ep.endpt1[i] = select(blk.data_max, vfloat4(highvalue), sep_mask); in compute_ideal_colors_and_weights_1_comp()
148 const image_block& blk, in compute_ideal_colors_and_weights_2_comp() argument
158 unsigned int texel_count = blk.texel_count; in compute_ideal_colors_and_weights_2_comp()
169 error_weight = hadd_s(blk.channel_weight.swz<0, 1>()) / 2.0f; in compute_ideal_colors_and_weights_2_comp()
171 data_vr = blk.data_r; in compute_ideal_colors_and_weights_2_comp()
172 data_vg = blk.data_g; in compute_ideal_colors_and_weights_2_comp()
176 error_weight = hadd_s(blk.channel_weight.swz<0, 2>()) / 2.0f; in compute_ideal_colors_and_weights_2_comp()
178 data_vr = blk.data_r; in compute_ideal_colors_and_weights_2_comp()
179 data_vg = blk.data_b; in compute_ideal_colors_and_weights_2_comp()
185 error_weight = hadd_s(blk.channel_weight.swz<1, 2>()) / 2.0f; in compute_ideal_colors_and_weights_2_comp()
187 data_vr = blk.data_g; in compute_ideal_colors_and_weights_2_comp()
188 data_vg = blk.data_b; in compute_ideal_colors_and_weights_2_comp()
191 compute_avgs_and_dirs_2_comp(pi, blk, component1, component2, pms); in compute_ideal_colors_and_weights_2_comp()
258 vfloat4 ep0 = select(blk.data_min, vfloat4(lowvalue.lane<0>()), comp1_mask); in compute_ideal_colors_and_weights_2_comp()
259 vfloat4 ep1 = select(blk.data_max, vfloat4(highvalue.lane<0>()), comp1_mask); in compute_ideal_colors_and_weights_2_comp()
285 const image_block& blk, in compute_ideal_colors_and_weights_3_comp() argument
294 unsigned int texel_count = blk.texel_count; in compute_ideal_colors_and_weights_3_comp()
305 error_weight = hadd_s(blk.channel_weight.swz<0, 1, 2>()); in compute_ideal_colors_and_weights_3_comp()
306 data_vr = blk.data_g; in compute_ideal_colors_and_weights_3_comp()
307 data_vg = blk.data_b; in compute_ideal_colors_and_weights_3_comp()
308 data_vb = blk.data_a; in compute_ideal_colors_and_weights_3_comp()
312 error_weight = hadd_s(blk.channel_weight.swz<0, 2, 3>()); in compute_ideal_colors_and_weights_3_comp()
313 data_vr = blk.data_r; in compute_ideal_colors_and_weights_3_comp()
314 data_vg = blk.data_b; in compute_ideal_colors_and_weights_3_comp()
315 data_vb = blk.data_a; in compute_ideal_colors_and_weights_3_comp()
319 error_weight = hadd_s(blk.channel_weight.swz<0, 1, 3>()); in compute_ideal_colors_and_weights_3_comp()
320 data_vr = blk.data_r; in compute_ideal_colors_and_weights_3_comp()
321 data_vg = blk.data_g; in compute_ideal_colors_and_weights_3_comp()
322 data_vb = blk.data_a; in compute_ideal_colors_and_weights_3_comp()
328 error_weight = hadd_s(blk.channel_weight.swz<0, 1, 2>()); in compute_ideal_colors_and_weights_3_comp()
329 data_vr = blk.data_r; in compute_ideal_colors_and_weights_3_comp()
330 data_vg = blk.data_g; in compute_ideal_colors_and_weights_3_comp()
331 data_vb = blk.data_b; in compute_ideal_colors_and_weights_3_comp()
338 compute_avgs_and_dirs_3_comp_rgb(pi, blk, pms); in compute_ideal_colors_and_weights_3_comp()
342 compute_avgs_and_dirs_3_comp(pi, blk, omitted_component, pms); in compute_ideal_colors_and_weights_3_comp()
407 vfloat4 bmin = blk.data_min; in compute_ideal_colors_and_weights_3_comp()
408 vfloat4 bmax = blk.data_max; in compute_ideal_colors_and_weights_3_comp()
451 const image_block& blk, in compute_ideal_colors_and_weights_4_comp() argument
455 const float error_weight = hadd_s(blk.channel_weight) / 4.0f; in compute_ideal_colors_and_weights_4_comp()
459 unsigned int texel_count = blk.texel_count; in compute_ideal_colors_and_weights_4_comp()
465 compute_avgs_and_dirs_4_comp(pi, blk, pms); in compute_ideal_colors_and_weights_4_comp()
486 vfloat4 point = blk.texel(tix); in compute_ideal_colors_and_weights_4_comp()
543 const image_block& blk, in compute_ideal_colors_and_weights_1plane() argument
547 bool uses_alpha = !blk.is_constant_channel(3); in compute_ideal_colors_and_weights_1plane()
551 compute_ideal_colors_and_weights_4_comp(blk, pi, ei); in compute_ideal_colors_and_weights_1plane()
555 compute_ideal_colors_and_weights_3_comp(blk, pi, ei, 3); in compute_ideal_colors_and_weights_1plane()
562 const image_block& blk, in compute_ideal_colors_and_weights_2planes() argument
568 bool uses_alpha = !blk.is_constant_channel(3); in compute_ideal_colors_and_weights_2planes()
576 compute_ideal_colors_and_weights_3_comp(blk, pi, ei1, 0); in compute_ideal_colors_and_weights_2planes()
580 compute_ideal_colors_and_weights_2_comp(blk, pi, ei1, 1, 2); in compute_ideal_colors_and_weights_2planes()
582 compute_ideal_colors_and_weights_1_comp(blk, pi, ei2, 0); in compute_ideal_colors_and_weights_2planes()
588 compute_ideal_colors_and_weights_3_comp(blk, pi, ei1, 1); in compute_ideal_colors_and_weights_2planes()
592 compute_ideal_colors_and_weights_2_comp(blk, pi, ei1, 0, 2); in compute_ideal_colors_and_weights_2planes()
594 compute_ideal_colors_and_weights_1_comp(blk, pi, ei2, 1); in compute_ideal_colors_and_weights_2planes()
600 compute_ideal_colors_and_weights_3_comp(blk, pi, ei1, 2); in compute_ideal_colors_and_weights_2planes()
604 compute_ideal_colors_and_weights_2_comp(blk, pi, ei1, 0, 1); in compute_ideal_colors_and_weights_2planes()
606 compute_ideal_colors_and_weights_1_comp(blk, pi, ei2, 2); in compute_ideal_colors_and_weights_2planes()
611 compute_ideal_colors_and_weights_3_comp(blk, pi, ei1, 3); in compute_ideal_colors_and_weights_2planes()
612 compute_ideal_colors_and_weights_1_comp(blk, pi, ei2, 3); in compute_ideal_colors_and_weights_2planes()
1062 const image_block& blk, in recompute_ideal_colors_1plane() argument
1072 unsigned int total_texel_count = blk.texel_count; in recompute_ideal_colors_1plane()
1114 vfloat4 rgba_sum(blk.data_mean * static_cast<float>(blk.texel_count)); in recompute_ideal_colors_1plane()
1129 rgba_sum += blk.texel(tix); in recompute_ideal_colors_1plane()
1133 rgba_sum = rgba_sum * blk.channel_weight; in recompute_ideal_colors_1plane()
1134 vfloat4 rgba_weight_sum = max(blk.channel_weight * static_cast<float>(texel_count), 1e-17f); in recompute_ideal_colors_1plane()
1154 vfloat4 color_weight = blk.channel_weight; in recompute_ideal_colors_1plane()
1161 vfloat4 rgba = blk.texel(tix); in recompute_ideal_colors_1plane()
1284 const image_block& blk, in recompute_ideal_colors_2planes() argument
1296 unsigned int total_texel_count = blk.texel_count; in recompute_ideal_colors_2planes()
1354 vfloat4 rgba_weight_sum = max(blk.channel_weight * static_cast<float>(texel_count), 1e-17f); in recompute_ideal_colors_2planes()
1355 vfloat4 scale_dir = normalize(blk.data_mean.swz<0, 1, 2>()); in recompute_ideal_colors_2planes()
1382 vfloat4 color_weight = blk.channel_weight; in recompute_ideal_colors_2planes()
1387 vfloat4 rgba = blk.texel(j); in recompute_ideal_colors_2planes()