drm_hwcomposer: Add wrapper for EDID parsing
Use libdisplay-info to parse display EDID. Wrap the parsing logic in a
class to extract specific EDID information.
Change-Id: I20376eb96ebcd0073155cedf1e8f055bbf8dfb49
Signed-off-by: Sasha McIntosh <sashamcintosh@google.com>
diff --git a/drm/DrmConnector.h b/drm/DrmConnector.h
index e49cee0..fc17206 100644
--- a/drm/DrmConnector.h
+++ b/drm/DrmConnector.h
@@ -27,11 +27,14 @@
#include "DrmProperty.h"
#include "DrmUnique.h"
#include "compositor/DisplayInfo.h"
+#include "utils/EdidWrapper.h"
namespace android {
class DrmDevice;
+using EdidWrapperUnique = std::unique_ptr<EdidWrapper>;
+
class DrmConnector : public PipelineBindable<DrmConnector> {
public:
static auto CreateInstance(DrmDevice &dev, uint32_t connector_id,
@@ -42,6 +45,9 @@
int UpdateEdidProperty();
auto GetEdidBlob() -> DrmModePropertyBlobUnique;
+ auto GetParsedEdid() -> EdidWrapperUnique & {
+ return edid_wrapper_;
+ }
auto GetDev() const -> DrmDevice & {
return *drm_;
@@ -152,6 +158,8 @@
return GetConnectorProperty(prop_name, property, /*is_optional=*/true);
}
+ EdidWrapperUnique edid_wrapper_;
+
const uint32_t index_in_res_array_;
std::vector<DrmMode> modes_;