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hwc: Enable MDP_BACKEND_COMPOSITION

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* Add MDP_BACKEND_COMPOSITION flag to resolve flicker

Change-Id: I3dfa680e0c74ccbac69f40dc15e014153ce0b530
This commit is contained in:
Steve Kondik 2012-09-04 12:04:06 -07:00 committed by Andrew Sutherland
parent 6635f27cd8
commit 4d8c72e306
2 changed files with 3 additions and 0 deletions
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2
libhwcomposer/hwc_mdpcomp.cpp
View File

@ -296,6 +296,8 @@ int MDPComp::prepare(hwc_context_t *ctx, hwc_layer_t *layer,
: ovutils::OV_MDP_FLAGS_NONE;
ovutils::eIsFg isFG = mdp_info.isFG ? ovutils::IS_FG_SET
: ovutils::IS_FG_OFF;
ovutils::setMdpFlags(mdpFlags, ovutils::OV_MDP_BACKEND_COMPOSITION);
ovutils::PipeArgs parg(mdpFlags,
info,
zOrder,

1
liboverlay/overlayUtils.h
View File

@ -293,6 +293,7 @@ enum eMdpFlags {
OV_MDP_SECURE_OVERLAY_SESSION = MDP_SECURE_OVERLAY_SESSION,
OV_MDP_SOURCE_ROTATED_90 = MDP_SOURCE_ROTATED_90,
OV_MDP_MEMORY_ID_TYPE_FB = MDP_MEMORY_ID_TYPE_FB,
OV_MDP_BACKEND_COMPOSITION = MDP_BACKEND_COMPOSITION,
};
enum eZorder {