[Bf-docboard-svn] bf-manual: [7929] trunk/blender_docs/manual/render/cycles/render_settings/performance.rst: Render: faster animation and re-rendering with Persistent Data

[Aaron Carlisle]

Revision: 7929
          https://developer.blender.org/rBM7929
Author:   Blendify
Date:     2021-04-06 05:31:29 +0200 (Tue, 06 Apr 2021)
Log Message:
-----------
Render: faster animation and re-rendering with Persistent Data

rB50782df42586a5a038cad11530714371edaa5cd4

Modified Paths:
--------------
    trunk/blender_docs/manual/render/cycles/render_settings/performance.rst

Modified: trunk/blender_docs/manual/render/cycles/render_settings/performance.rst
===================================================================
--- trunk/blender_docs/manual/render/cycles/render_settings/performance.rst	2021-04-06 03:23:21 UTC (rev 7928)
+++ trunk/blender_docs/manual/render/cycles/render_settings/performance.rst	2021-04-06 03:31:29 UTC (rev 7929)
@@ -83,10 +83,13 @@
 
 .. _bpy.types.RenderSettings.use_persistent_data:
 
-Persistent Images
-   Keep image data in memory after rendering, for faster re-renders at the cost of extra memory usage
-   when performing other tasks in Blender.
+Persistent Data
+   Keep render data in memory after rendering for faster re-renders and animation renders
+   at the cost of extra memory usage while performing other tasks in Blender.
 
+   When using multiple :doc:`View Layers </render/layers/view_layer>`,
+   only data from a single view layer is preserved to keep memory usage somewhat under control;
+   however, objects shared between view layers are preserved.
 
 .. _render_cycles_settings_perfomance_viewport: