diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/render/intern/source/external_engine.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/render/intern/source/external_engine.c b/source/blender/render/intern/source/external_engine.c index af3a6fdd384..5391775cab8 100644 --- a/source/blender/render/intern/source/external_engine.c +++ b/source/blender/render/intern/source/external_engine.c @@ -838,9 +838,11 @@ int RE_engine_render(Render *re, int do_all) engine->resolution_x = re->winx; engine->resolution_y = re->winy; + BLI_rw_mutex_lock(&re->partsmutex, THREAD_LOCK_WRITE); RE_parts_init(re); engine->tile_x = re->partx; engine->tile_y = re->party; + BLI_rw_mutex_unlock(&re->partsmutex); if (re->result->do_exr_tile) { render_result_exr_file_begin(re, engine); |