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Force HALs to explicitly enable legacy method for clearing buffer caches

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Some HAL implementations can't support setLayerBuffer multiple times to
clear the per-layer buffer caches. Therefore, default this behavior to
disabled, and allow HALs to explcitily enable this behavior to obtain
the necessary memory savings.

Test: play videos with both true and false on both HIDL and AIDL
Bug: 285561686
Ignore-AOSP-First: Submitted in separate changeset to AOSP
Change-Id: If3a4f31ee0de179915e7b33c1fdb145d44658fd9
This commit is contained in:
Brian Lindahl 2023-06-15 14:22:21 -06:00
parent ae8817dc1e
commit 4fa55dce1f
1 changed files with 1 additions and 0 deletions
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prebuilts/api/34.0/private/property_contexts
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@ -1324,6 +1324,7 @@ ro.surface_flinger.enable_layer_caching u:object_r:surfaceflin
ro.surface_flinger.display_update_imminent_timeout_ms u:object_r:surfaceflinger_prop:s0 exact int
ro.surface_flinger.uclamp.min u:object_r:surfaceflinger_prop:s0 exact int
ro.surface_flinger.ignore_hdr_camera_layers u:object_r:surfaceflinger_prop:s0 exact bool
ro.surface_flinger.clear_slots_with_set_layer_buffer u:object_r:surfaceflinger_prop:s0 exact bool
ro.sf.disable_triple_buffer u:object_r:surfaceflinger_prop:s0 exact bool
ro.sf.lcd_density u:object_r:surfaceflinger_prop:s0 exact int