diff options
| -rw-r--r-- | config/common.mk | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/config/common.mk b/config/common.mk index 8d7d841d..a30824ac 100644 --- a/config/common.mk +++ b/config/common.mk @@ -243,8 +243,17 @@ else BOARD_EGL_CFG := vendor/replicant/prebuilt/softwaregl/configs/egl.cfg PRODUCT_PROPERTY_OVERRIDES += ro.softwaregl=1 -# use Android's software renderer by default -PRODUCT_PROPERTY_OVERRIDES += ro.libagl=1 + +# This sets the default OpenGL implementation: +# - with ro.libagl=1, libagl is always used +# - with ro.libagl=0, LLVMpipe is used by default but it's possible to override +# that and use libagl for specific binaries by creating empty configuration +# files in /system/etc/libGLES_android/ with the binary paths paths. +# For instance to make SurfaceFlinger use libagl you can run this command: +# # touch /system/etc/libGLES_android/system/bin/surfaceflinger +# When launching that binary, the EGL loader will then check if that file +# exists to decide on which OpenGL implementation to use. +PRODUCT_PROPERTY_OVERRIDES += ro.libagl=0 PRODUCT_PACKAGE_OVERLAYS += vendor/replicant/overlay/softwaregl endif |