diff options
Diffstat (limited to 'services/surfaceflinger/DisplayUtils.cpp')
| -rw-r--r-- | services/surfaceflinger/DisplayUtils.cpp | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/services/surfaceflinger/DisplayUtils.cpp b/services/surfaceflinger/DisplayUtils.cpp index a07e69e..abbb2d7 100644 --- a/services/surfaceflinger/DisplayUtils.cpp +++ b/services/surfaceflinger/DisplayUtils.cpp @@ -1,4 +1,4 @@ -/* Copyright (c) 2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2015 - 2016, The Linux Foundation. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are @@ -45,6 +45,8 @@ #include <ExSurfaceFlinger/ExHWComposer.h> #include <ExSurfaceFlinger/ExVirtualDisplaySurface.h> #include <gralloc_priv.h> +#include <qd_utils.h> +#include <display_config.h> #endif #include <dlfcn.h> #include <cutils/properties.h> @@ -176,8 +178,21 @@ bool DisplayUtils::canAllocateHwcDisplayIdForVDS(int usage) { #ifdef QTI_BSP #ifdef FORCE_HWC_COPY_FOR_VIRTUAL_DISPLAYS - // Reserve hardware acceleration for WFD use-case - flag_mask = GRALLOC_USAGE_PRIVATE_WFD; + int hdmi_node = qdutils::getHDMINode(); + if(hdmi_node == HWC_DISPLAY_PRIMARY) { + int active_config = qdutils::getActiveConfig(HWC_DISPLAY_PRIMARY); + if(active_config >= 0) { + qdutils::DisplayAttributes attr = qdutils::getDisplayAttributes(active_config, + HWC_DISPLAY_PRIMARY); + if(!attr.is_yuv) { + // Reserve hardware acceleration for WFD use-case + flag_mask = GRALLOC_USAGE_PRIVATE_WFD; + } + } + } else { + // Reserve hardware acceleration for WFD use-case + flag_mask = GRALLOC_USAGE_PRIVATE_WFD; + } #else // Don't allocate HWC display unless we force HWC copy, otherwise // incompatible buffers are sent to the media stack |