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Diffstat (limited to 'intern/cycles/blender/sync.cpp')
| -rw-r--r-- | intern/cycles/blender/sync.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/intern/cycles/blender/sync.cpp b/intern/cycles/blender/sync.cpp index 56137374d8e..588e057b9ad 100644 --- a/intern/cycles/blender/sync.cpp +++ b/intern/cycles/blender/sync.cpp @@ -832,6 +832,14 @@ SessionParams BlenderSync::get_session_params(BL::RenderEngine &b_engine, SessionParams params; PointerRNA cscene = RNA_pointer_get(&b_scene.ptr, "cycles"); + if (background && !b_engine.is_preview()) { + /* Viewport and preview renders do not require temp directory and do request session + * parameters more often than the background render. + * Optimize RNA-C++ usage and memory allocation a bit by saving string access which we know is + * not needed for viewport render. */ + params.temp_dir = b_engine.temporary_directory(); + } + /* feature set */ params.experimental = (get_enum(cscene, "feature_set") != 0); |