diff options
| -rw-r--r-- | source/blender/blenkernel/intern/tracking_stabilize.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/source/blender/blenkernel/intern/tracking_stabilize.c b/source/blender/blenkernel/intern/tracking_stabilize.c index b852e8a12cd..fa2399dd989 100644 --- a/source/blender/blenkernel/intern/tracking_stabilize.c +++ b/source/blender/blenkernel/intern/tracking_stabilize.c @@ -611,16 +611,19 @@ static bool average_track_contributions(StabContext *ctx, float rotation, scale, quality; quality = rotation_contribution( stabilization_base, marker, aspect, r_pivot, &rotation, &scale); - weight *= quality; - weight_sum += weight; - *r_angle += rotation * weight; + const float quality_weight = weight * quality; + weight_sum += quality_weight; + *r_angle += rotation * quality_weight; if (stab->flag & TRACKING_STABILIZE_SCALE) { - *r_scale_step += logf(scale) * weight; + *r_scale_step += logf(scale) * quality_weight; } else { *r_scale_step = 0; } - ok |= (weight_sum > EPSILON_WEIGHT); + /* NOTE: Use original marker weight and not the scaled one with the proximity here to allow + * simple stabilization setups when there is a single track in a close proximity of the + * center. */ + ok |= (weight > EPSILON_WEIGHT); } } } |