android_hardware_qcom_display/libhwcomposer
Mathew Karimpanal d120c0dfac libhwcomposer: Mark layers below skip-layers for GPU composition
If module composition type is MDP or C2D and we have a skipped layer
(usually layers without backing buffers, layers with "invalid"
orientations or debug layers), mark every HWC layer below this layer
for GPU composition.
This logic is needed because ICS SF composes a bunch of z-ordered
HWC_FRAMEBUFFER (GPU) layers first and then the remaining bunch of
z-ordered HWC_OVERLAY layers last which breaks the overall z-ordered
layer rendering requirement. This logic also holds valid for 2-layer
bypass in ICS.

Change-Id: I5082affac8affd6b19d78be827d149901945a163
2011-12-15 14:23:41 -07:00
..
Android.mk libhwcomposer: Use the HWC private flags from libQcomUI. 2011-12-13 11:23:32 -08:00
hwcomposer.cpp libhwcomposer: Mark layers below skip-layers for GPU composition 2011-12-15 14:23:41 -07:00