diff options
| author | Richard Antalik <richardantalik@gmail.com> | 2022-06-23 18:49:26 +0300 |
|---|---|---|
| committer | Thomas Dinges <blender@dingto.org> | 2022-06-24 12:02:16 +0300 |
| commit | 32481a5732f2ce785c7a8b27145683391513c003 (patch) | |
| tree | b818190af2233149d6baf03c96b5860b6ab07605 | |
| parent | 1aec6adb6c86eb5fa23488ee801dcb16c1dc071e (diff) | |
Fix T99091: Freeze when changing strip source with thumbnails enabled
When input file is changed, `orig_height` and `orig_width` fields are
reset, which causes thumbnail dimensions to be incorrectly calculated.
Only draw thumbnails if both mentioned fields are non 0.
| -rw-r--r-- | source/blender/editors/space_sequencer/sequencer_thumbnails.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/editors/space_sequencer/sequencer_thumbnails.c b/source/blender/editors/space_sequencer/sequencer_thumbnails.c index 43c5e004040..2b7b6a4e1a1 100644 --- a/source/blender/editors/space_sequencer/sequencer_thumbnails.c +++ b/source/blender/editors/space_sequencer/sequencer_thumbnails.c @@ -425,6 +425,11 @@ void draw_seq_strip_thumbnail(View2D *v2d, float image_height, image_width, thumb_width; rcti crop; + StripElem *se = seq->strip->stripdata; + if (se->orig_height == 0 || se->orig_width == 0) { + return; + } + /* If width of the strip too small ignore drawing thumbnails. */ if ((y2 - y1) / pixely <= 20 * U.dpi_fac) { return; |