diff options
Diffstat (limited to 'tracker-pt/module/point_extractor.cpp')
| -rw-r--r-- | tracker-pt/module/point_extractor.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/tracker-pt/module/point_extractor.cpp b/tracker-pt/module/point_extractor.cpp index 5e57ef34..2f84bf86 100644 --- a/tracker-pt/module/point_extractor.cpp +++ b/tracker-pt/module/point_extractor.cpp @@ -282,7 +282,10 @@ static void draw_blobs(cv::Mat& preview_frame, const blob* blobs, unsigned nblob } } -void PointExtractor::extract_points(const pt_frame& frame_, pt_preview& preview_frame_, std::vector<vec2>& points) +void PointExtractor::extract_points(const pt_frame& frame_, + pt_preview& preview_frame_, + bool preview_visible, + std::vector<vec2>& points) { const cv::Mat& frame = frame_.as_const<Frame>()->mat; @@ -402,9 +405,10 @@ end: b.pos[1] = pos[1] + rect.y; } - draw_blobs(preview_frame_.as<Frame>()->mat, - blobs.data(), blobs.size(), - frame_gray.size()); + if (preview_visible) + draw_blobs(preview_frame_.as<Frame>()->mat, + blobs.data(), blobs.size(), + frame_gray.size()); // End of mean shift code. At this point, blob positions are updated with hopefully less noisy less biased values. |