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Commit ecc2be94 authored by Andy Yu's avatar Andy Yu Committed by Android (Google) Code Review
Browse files

Merge "SF: Add a sysprop for game default frame rate" into main

parents c8621e3f f06ef956

services/surfaceflinger/SurfaceFlingerProperties.cpp

+4 −0
Original line number Diff line number Diff line
@@ -371,5 +371,9 @@ bool clear_slots_with_set_layer_buffer(bool defaultValue) { 
    return SurfaceFlingerProperties::clear_slots_with_set_layer_buffer().value_or(defaultValue);

}



int32_t game_default_frame_rate_override(int32_t defaultValue) {

    return SurfaceFlingerProperties::game_default_frame_rate_override().value_or(defaultValue);

}



} // namespace sysprop

} // namespace android

services/surfaceflinger/SurfaceFlingerProperties.h

+2 −0
Original line number Diff line number Diff line
@@ -101,6 +101,8 @@ bool ignore_hdr_camera_layers(bool defaultValue); 


bool clear_slots_with_set_layer_buffer(bool defaultValue);



int32_t game_default_frame_rate_override(int32_t defaultValue);



} // namespace sysprop

} // namespace android

#endif // SURFACEFLINGERPROPERTIES_H_

services/surfaceflinger/sysprop/SurfaceFlingerProperties.sysprop

+12 −0
Original line number Diff line number Diff line
@@ -495,3 +495,15 @@ prop { 
    access: Readonly

    prop_name: "ro.surface_flinger.clear_slots_with_set_layer_buffer"

}



# Controls the default frame rate override of game applications. Ideally, game applications set

# desired frame rate via setFrameRate() API. However, to cover the scenario when the game didn't

# have a set frame rate, we introduce the default frame rate. The priority of this override is the

# lowest among setFrameRate() and game intervention override.

prop {

    api_name: "game_default_frame_rate_override"

    type: Integer

    scope: Public

    access: Readonly

    prop_name: "ro.surface_flinger.game_default_frame_rate_override"

}

services/surfaceflinger/sysprop/api/SurfaceFlingerProperties-current.txt

+5 −0
Original line number Diff line number Diff line
@@ -64,6 +64,11 @@ props { 
    api_name: "force_hwc_copy_for_virtual_displays"

    prop_name: "ro.surface_flinger.force_hwc_copy_for_virtual_displays"

  }

  prop {

    api_name: "game_default_frame_rate_override"

    type: Integer

    prop_name: "ro.surface_flinger.game_default_frame_rate_override"

  }

  prop {

    api_name: "has_HDR_display"

    prop_name: "ro.surface_flinger.has_HDR_display"