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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-04-10 19:14:36 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-04-10 19:14:36 +0400 |
| commit | df63e8fd9331594eaef0a7897b9322533188da79 (patch) | |
| tree | 36995fba9daf540803b7e6ae9baef79c1bd7d41b /source/blender/blenkernel/intern/movieclip.c | |
| parent | 5d63f162d596d34998b3cdb4733a7a228fcb3341 (diff) | |
Speedup track preview widget for byte images
This gives a huge speedup gain for cases when you've got
rather huge markers on a byte images.
Done by skipping IMB_float_from_rect()/IMB_rect_from_float()
for such cases. We can sample the buffers without color space
conversion.
Diffstat (limited to 'source/blender/blenkernel/intern/movieclip.c')
| -rw-r--r-- | source/blender/blenkernel/intern/movieclip.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/source/blender/blenkernel/intern/movieclip.c b/source/blender/blenkernel/intern/movieclip.c index f9cd1b2a6c5..de4846e1772 100644 --- a/source/blender/blenkernel/intern/movieclip.c +++ b/source/blender/blenkernel/intern/movieclip.c @@ -1243,7 +1243,6 @@ void BKE_movieclip_update_scopes(MovieClip *clip, MovieClipUser *user, MovieClip scopes->track_disabled = false; if (ibuf && (ibuf->rect || ibuf->rect_float)) { - ImBuf *search_ibuf; MovieTrackingMarker undist_marker = *marker; if (user->render_flag & MCLIP_PROXY_RENDER_UNDISTORT) { @@ -1261,16 +1260,7 @@ void BKE_movieclip_update_scopes(MovieClip *clip, MovieClipUser *user, MovieClip undist_marker.pos[1] /= height * aspy; } - search_ibuf = BKE_tracking_get_search_imbuf(ibuf, track, &undist_marker, true, true); - - if (search_ibuf) { - if (!search_ibuf->rect_float) { - /* sampling happens in float buffer */ - IMB_float_from_rect(search_ibuf); - } - - scopes->track_search = search_ibuf; - } + scopes->track_search = BKE_tracking_get_search_imbuf(ibuf, track, &undist_marker, true, true); scopes->undist_marker = undist_marker; |