commit d15d0adf4c2da3eae3f200c1db35bc56b576746f
author Linux Build Service Account <lnxbuild@localhost> Sun Aug 07 23:25:02 2016 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Sun Aug 07 23:25:02 2016 -0700
tree 750a6872c2921b9f4d2cf79891c83f8eccfd601c
parent d861da1fc614d1ab38a2695b92873fe20ae14d01
parent 7461bfe43977f1a0034daeb27d8236878f7e4797

Merge "qdutils: Add VT timestamp to the metadata"

libgralloc/alloc_controller.cpp

diff --git a/libgralloc/alloc_controller.cpp b/libgralloc/alloc_controller.cpp
index e9cdc73..158fb68 100644
--- a/libgralloc/alloc_controller.cpp
+++ b/libgralloc/alloc_controller.cpp
@@ -958,6 +958,11 @@
             return false;
     }
 
+    // Workaround for bug 30191188/ CR 1047578
+    if ((usage & GRALLOC_USAGE_HW_VIDEO_ENCODER) && (usage & GRALLOC_USAGE_HW_COMPOSER)) {
+        return false;
+    }
+
     // Allow UBWC, if an OpenGL client sets UBWC usage flag and GPU plus MDP
     // support the format. OR if a non-OpenGL client like Rotator, sets UBWC
     // usage flag and MDP supports the format.

sdm/libs/hwc2/hwc_display.cpp

diff --git a/sdm/libs/hwc2/hwc_display.cpp b/sdm/libs/hwc2/hwc_display.cpp
index bb2bc92..f9bf09b 100644
--- a/sdm/libs/hwc2/hwc_display.cpp
+++ b/sdm/libs/hwc2/hwc_display.cpp
@@ -60,7 +60,7 @@
 
 HWC2::Error HWCColorMode::Init() {
   PopulateColorModes();
-  return HWC2::Error::None;
+  return SetColorMode(HAL_COLOR_MODE_NATIVE);
 }
 
 HWC2::Error HWCColorMode::DeInit() {
@@ -360,9 +360,15 @@
       layer_stack_.flags.skip_present = true;
     }
 
-    if (layer->flags.cursor) {
-      layer_stack_.flags.cursor_present = true;
+
+    if (hwc_layer->GetClientRequestedCompositionType() == HWC2::Composition::Cursor) {
+      // Currently we support only one HWCursor & only at top most z-order
+      if ((*layer_set_.rbegin())->GetId() == hwc_layer->GetId()) {
+        layer->flags.cursor = true;
+        layer_stack_.flags.cursor_present = true;
+      }
     }
+
     // TODO(user): Move to a getter if this is needed at other places
     hwc_rect_t scaled_display_frame = {INT(layer->dst_rect.left), INT(layer->dst_rect.top),
                                        INT(layer->dst_rect.right), INT(layer->dst_rect.bottom)};

sdm/libs/hwc2/hwc_display_virtual.cpp

diff --git a/sdm/libs/hwc2/hwc_display_virtual.cpp b/sdm/libs/hwc2/hwc_display_virtual.cpp
index 90e3015..787640c 100644
--- a/sdm/libs/hwc2/hwc_display_virtual.cpp
+++ b/sdm/libs/hwc2/hwc_display_virtual.cpp
@@ -174,6 +174,7 @@
   output_buffer_->acquire_fence_fd = dup(release_fence);
 
   if (output_handle) {
+    output_handle_ = output_handle;
     output_buffer_->buffer_id = reinterpret_cast<uint64_t>(output_handle);
     int output_handle_format = output_handle->format;
 

sdm/libs/hwc2/hwc_layers.cpp

diff --git a/sdm/libs/hwc2/hwc_layers.cpp b/sdm/libs/hwc2/hwc_layers.cpp
index 098959b..0f9b6b2 100644
--- a/sdm/libs/hwc2/hwc_layers.cpp
+++ b/sdm/libs/hwc2/hwc_layers.cpp
@@ -147,7 +147,6 @@
       layer_->flags.solid_fill = true;
       break;
     case HWC2::Composition::Cursor:
-      layer_->flags.cursor = true;
       break;
     case HWC2::Composition::Invalid:
       return HWC2::Error::BadParameter;

sdm/libs/hwc2/hwc_session.cpp

diff --git a/sdm/libs/hwc2/hwc_session.cpp b/sdm/libs/hwc2/hwc_session.cpp
index df24098..60db660 100644
--- a/sdm/libs/hwc2/hwc_session.cpp
+++ b/sdm/libs/hwc2/hwc_session.cpp
@@ -200,9 +200,10 @@
 
 void HWCSession::GetCapabilities(struct hwc2_device *device, uint32_t *outCount,
                                  int32_t *outCapabilities) {
-  if (outCapabilities == NULL) {
-    *outCount = 0;
+  if (outCapabilities != nullptr && *outCount >= 1) {
+    outCapabilities[0] = HWC2_CAPABILITY_SKIP_CLIENT_COLOR_TRANSFORM;
   }
+  *outCount = 1;
 }
 
 template <typename PFN, typename T>