Internal change

PiperOrigin-RevId: 523351901

mediapipe/framework/BUILD

@@ -969,6 +969,15 @@ cc_library(
     }) + select({
         "//conditions:default": [],
         "//mediapipe/framework/port:disable_opencv": ["MEDIAPIPE_DISABLE_OPENCV=1"],
+    }) + select({
+        "//conditions:default": [],
+        # TODO: Improve this. This only sets MEDIAPIPE_DISABLE_OPENCV as a "defines" Make
+        # value, not as a bazel "--define" variable, which has effects in C++ code but not in
+        # select() statements.
+        "//mediapipe/framework/port:enable_halide": [
+            "MEDIAPIPE_ENABLE_HALIDE=1",
+            "MEDIAPIPE_DISABLE_OPENCV=1",
+        ],
     }) + select({
         "//conditions:default": [],
         "//mediapipe/framework:disable_rtti_and_exceptions": [

mediapipe/framework/formats/image.h

@@ -111,12 +111,15 @@ class Image {
     return gpu_buffer_.internal_storage<mediapipe::GlTextureBuffer>();
   }
 #endif  // MEDIAPIPE_GPU_BUFFER_USE_CV_PIXEL_BUFFER
+#endif  // !MEDIAPIPE_DISABLE_GPU
+
   // Get a GPU view. Automatically uploads from CPU if needed.
   const mediapipe::GpuBuffer GetGpuBuffer() const {
+#if !MEDIAPIPE_DISABLE_GPU
     if (use_gpu_ == false) ConvertToGpu();
+#endif  // !MEDIAPIPE_DISABLE_GPU
     return gpu_buffer_;
   }
-#endif  // !MEDIAPIPE_DISABLE_GPU
 
   // Returns image properties.
   int width() const;

mediapipe/framework/port/BUILD

@@ -222,6 +222,18 @@ config_setting(
     },
 )
 
+# Enable Halide when defining MEDIAPIPE_ENABLE_HALIDE to 1 in bazel command.
+# This will  automatically disable opencv, i.e. will set MEDIAPIPE_DISABLE_OPENCV to 1.
+# Note that this only applies to a select few calculators/framework components currently.
+# TODO: Improve this. This only sets MEDIAPIPE_DISABLE_OPENCV as a "defines" Make value,
+# not as a bazel "--define" variable, which has effects in C++ code but not in select() statements.
+config_setting(
+    name = "enable_halide",
+    define_values = {
+        "MEDIAPIPE_ENABLE_HALIDE": "1",
+    },
+)
+
 cc_library(
     name = "opencv_core",
     hdrs = ["opencv_core_inc.h"],