diff --git a/libhwcomposer/hwc_utils.cpp b/libhwcomposer/hwc_utils.cpp index 095189f6..e6328431 100644 --- a/libhwcomposer/hwc_utils.cpp +++ b/libhwcomposer/hwc_utils.cpp @@ -756,6 +756,7 @@ void setListStats(hwc_context_t *ctx, (int)ctx->dpyAttr[dpy].xres, (int)ctx->dpyAttr[dpy].yres); ctx->listStats[dpy].secureUI = false; ctx->listStats[dpy].yuv4k2kCount = 0; + ctx->mViewFrame[dpy] = (hwc_rect_t){0, 0, 0, 0}; trimList(ctx, list, dpy); optimizeLayerRects(ctx, list, dpy); @@ -764,6 +765,9 @@ void setListStats(hwc_context_t *ctx, hwc_layer_1_t const* layer = &list->hwLayers[i]; private_handle_t *hnd = (private_handle_t *)layer->handle; + // Calculate view frame of each display from the layer displayframe + ctx->mViewFrame[dpy] = getUnion(ctx->mViewFrame[dpy], + layer->displayFrame); #ifdef QCOM_BSP if (layer->flags & HWC_SCREENSHOT_ANIMATOR_LAYER) { ctx->listStats[dpy].isDisplayAnimating = true; diff --git a/libhwcomposer/hwc_utils.h b/libhwcomposer/hwc_utils.h index 97511999..7db0f36c 100644 --- a/libhwcomposer/hwc_utils.h +++ b/libhwcomposer/hwc_utils.h @@ -437,6 +437,7 @@ struct hwc_context_t { qhwc::LayerProp *layerProp[HWC_NUM_DISPLAY_TYPES]; qhwc::MDPComp *mMDPComp[HWC_NUM_DISPLAY_TYPES]; qhwc::HwcDebug *mHwcDebug[HWC_NUM_DISPLAY_TYPES]; + hwc_rect_t mViewFrame[HWC_NUM_DISPLAY_TYPES]; qhwc::AssertiveDisplay *mAD; qhwc::VPUClient *mVPUClient;