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#include "ExynosVirtualDisplayModule.h"
ExynosVirtualDisplayModule::ExynosVirtualDisplayModule(struct exynos5_hwc_composer_device_1_t *pdev)
: ExynosVirtualDisplay(pdev)
{
mGLESFormat = HAL_PIXEL_FORMAT_RGBA_8888;
}
ExynosVirtualDisplayModule::~ExynosVirtualDisplayModule()
{
}
int32_t ExynosVirtualDisplayModule::getDisplayAttributes(const uint32_t attribute)
{
switch(attribute) {
case HWC_DISPLAY_COMPOSITION_TYPE:
return mCompositionType;
case HWC_DISPLAY_GLES_FORMAT:
return mGLESFormat;
case HWC_DISPLAY_SINK_BQ_FORMAT:
return HAL_PIXEL_FORMAT_EXYNOS_YCbCr_420_SP_M;
case HWC_DISPLAY_SINK_BQ_USAGE:
return mSinkUsage;
case HWC_DISPLAY_SINK_BQ_WIDTH:
if (mDisplayWidth == 0)
return mWidth;
return mDisplayWidth;
case HWC_DISPLAY_SINK_BQ_HEIGHT:
if (mDisplayHeight == 0)
return mHeight;
return mDisplayHeight;
default:
ALOGE("unknown display attribute %u", attribute);
return -EINVAL;
}
return 0;
}
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