Camera2: Round unsupported surface sizes in configure.
Bug: 16030677
Change-Id: Ida04e04f41983b9126609522dd12064a7bf9645f
diff --git a/services/camera/libcameraservice/api2/CameraDeviceClient.h b/services/camera/libcameraservice/api2/CameraDeviceClient.h
index 9981dfe..84e46b7 100644
--- a/services/camera/libcameraservice/api2/CameraDeviceClient.h
+++ b/services/camera/libcameraservice/api2/CameraDeviceClient.h
@@ -154,6 +154,15 @@
/** Utility members */
bool enforceRequestPermissions(CameraMetadata& metadata);
+ // Find the square of the euclidean distance between two points
+ static int64_t euclidDistSquare(int32_t x0, int32_t y0, int32_t x1, int32_t y1);
+
+ // Find the closest dimensions for a given format in available stream configurations with
+ // a width <= ROUNDING_WIDTH_CAP
+ static const int32_t ROUNDING_WIDTH_CAP = 1080;
+ static bool roundBufferDimensionNearest(int32_t width, int32_t height, int32_t format,
+ const CameraMetadata& info, /*out*/int32_t* outWidth, /*out*/int32_t* outHeight);
+
// IGraphicsBufferProducer binder -> Stream ID
KeyedVector<sp<IBinder>, int> mStreamMap;