drm_hwcomposer: Fix EGL_BAD_DISPLAY errors

[android-x86/external-drm_hwcomposer.git] / drmproperty.cpp

diff --git a/drmproperty.cpp b/drmproperty.cpp
index 6dca12e..7b4a4f9 100644 (file)
--- a/drmproperty.cpp
+++ b/drmproperty.cpp
@@ -69,6 +69,8 @@ void DrmProperty::Init(drmModePropertyPtr p, uint64_t value) {
     type_ = DRM_PROPERTY_TYPE_ENUM;
   else if (flags_ & DRM_MODE_PROP_OBJECT)
     type_ = DRM_PROPERTY_TYPE_OBJECT;
+  else if (flags_ & DRM_MODE_PROP_BLOB)
+    type_ = DRM_PROPERTY_TYPE_BLOB;
 }
 
 uint32_t DrmProperty::id() const {
@@ -80,6 +82,11 @@ std::string DrmProperty::name() const {
 }
 
 int DrmProperty::value(uint64_t *value) const {
+  if (type_ == DRM_PROPERTY_TYPE_BLOB) {
+    *value = value_;
+    return 0;
+  }
+
   if (values_.size() == 0)
     return -ENOENT;