21 void vp9_enable_segmentation(struct segmentation *seg) {  in vp9_enable_segmentation()  argument
22   seg->enabled = 1;  in vp9_enable_segmentation()
23   seg->update_map = 1;  in vp9_enable_segmentation()
24   seg->update_data = 1;  in vp9_enable_segmentation()
27 void vp9_disable_segmentation(struct segmentation *seg) {  in vp9_disable_segmentation()  argument
28   seg->enabled = 0;  in vp9_disable_segmentation()
29   seg->update_map = 0;  in vp9_disable_segmentation()
30   seg->update_data = 0;  in vp9_disable_segmentation()
33 void vp9_set_segment_data(struct segmentation *seg, signed char *feature_data,  in vp9_set_segment_data()  argument
35   seg->abs_delta = abs_delta;  in vp9_set_segment_data()
37   memcpy(seg->feature_data, feature_data, sizeof(seg->feature_data));  in vp9_set_segment_data()
39 void vp9_disable_segfeature(struct segmentation *seg, int segment_id,  in vp9_disable_segfeature()  argument
41   seg->feature_mask[segment_id] &= ~(1 << feature_id);  in vp9_disable_segfeature()
44 void vp9_clear_segdata(struct segmentation *seg, int segment_id,  in vp9_clear_segdata()  argument
46   seg->feature_data[segment_id][feature_id] = 0;  in vp9_clear_segdata()
49 void vp9_psnr_aq_mode_setup(struct segmentation *seg) {  in vp9_psnr_aq_mode_setup()  argument
52   vp9_enable_segmentation(seg);  in vp9_psnr_aq_mode_setup()
53   vp9_clearall_segfeatures(seg);  in vp9_psnr_aq_mode_setup()
54   seg->abs_delta = SEGMENT_DELTADATA;  in vp9_psnr_aq_mode_setup()
57     vp9_set_segdata(seg, i, SEG_LVL_ALT_Q, 2 * (i - (MAX_SEGMENTS / 2)));  in vp9_psnr_aq_mode_setup()
58     vp9_enable_segfeature(seg, i, SEG_LVL_ALT_Q);  in vp9_psnr_aq_mode_setup()
202   struct segmentation *seg = &cm->seg;  in vp9_choose_segmap_coding_method()  local
219   memset(seg->tree_probs, 255, sizeof(seg->tree_probs));  in vp9_choose_segmap_coding_method()
220   memset(seg->pred_probs, 255, sizeof(seg->pred_probs));  in vp9_choose_segmap_coding_method()
268     seg->temporal_update = 1;  in vp9_choose_segmap_coding_method()
269     memcpy(seg->tree_probs, t_pred_tree, sizeof(t_pred_tree));  in vp9_choose_segmap_coding_method()
270     memcpy(seg->pred_probs, t_nopred_prob, sizeof(t_nopred_prob));  in vp9_choose_segmap_coding_method()
272     seg->temporal_update = 0;  in vp9_choose_segmap_coding_method()
273     memcpy(seg->tree_probs, no_pred_tree, sizeof(no_pred_tree));  in vp9_choose_segmap_coding_method()
277 void vp9_reset_segment_features(struct segmentation *seg) {  in vp9_reset_segment_features()  argument
279   seg->enabled = 0;  in vp9_reset_segment_features()
280   seg->update_map = 0;  in vp9_reset_segment_features()
281   seg->update_data = 0;  in vp9_reset_segment_features()
282   memset(seg->tree_probs, 255, sizeof(seg->tree_probs));  in vp9_reset_segment_features()
283   vp9_clearall_segfeatures(seg);  in vp9_reset_segment_features()