drm_hwcomposer: Extract ConvertBoInfo() from ImportBuffer() method
To check either BO could be imported on validation stage, we need to
get more information regarding buffer (format, size, etc.)
This extraction also allows us to make ImportBuffer() and CanImport()
methods generic for all platforms.
In case BO can't be imported due to already existant checks in ImportBuffer(),
validator only marks single layer to be elaborated by GPU instead of whole
composition.
Signed-off-by: Roman Stratiienko <roman.stratiienko@globallogic.com>
diff --git a/platform/platformmeson.h b/platform/platformmeson.h
index 7be7702..f29b796 100644
--- a/platform/platformmeson.h
+++ b/platform/platformmeson.h
@@ -31,8 +31,7 @@
public:
using DrmGenericImporter::DrmGenericImporter;
- int ImportBuffer(buffer_handle_t handle, hwc_drm_bo_t *bo) override;
- bool CanImportBuffer(buffer_handle_t handle) override;
+ int ConvertBoInfo(buffer_handle_t handle, hwc_drm_bo_t *bo) override;
private:
uint64_t ConvertGrallocFormatToDrmModifiers(uint64_t flags);