Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 61ca9f1b authored by Leon Scroggins III's avatar Leon Scroggins III
Browse files

Turn on hole punch for PIP with caching 

Bug: 188932134
Test: manual

Make the feature default to enabled if the sysprop has not been set.
Note that the feature requires layer caching to be enabled in order to
have any effect.

Change-Id: Ie5ad4188fdc521b5966ad0d0fd0253954fd49e26
parent 46259c5c

services/surfaceflinger/CompositionEngine/src/planner/Planner.cpp

+5 −4
Original line number Diff line number Diff line
@@ -30,10 +30,11 @@ 
namespace android::compositionengine::impl::planner {



Planner::Planner()

      : mFlattener(base::GetBoolProperty(std::string("debug.sf.enable_hole_punch_pip"), false)) {

    // Implicitly, layer caching must also be enabled.

      // Implicitly, layer caching must also be enabled for the hole punch or

      // predictor to have any effect.

      // E.g., setprop debug.sf.enable_layer_caching 1, or

      // adb shell service call SurfaceFlinger 1040 i32 1 [i64 <display ID>]

      : mFlattener(base::GetBoolProperty(std::string("debug.sf.enable_hole_punch_pip"), true)) {

    mPredictorEnabled =

            base::GetBoolProperty(std::string("debug.sf.enable_planner_prediction"), false);

}