[C-Api] function to check hw availability

Add new function to check hw availability with custom option string.

Signed-off-by: Jaeyun <jy1210.jung@samsung.com>

diff --git a/c/include/nnstreamer.h b/c/include/nnstreamer.h
index 9df63bf..6a6940b 100644 (file)
--- a/c/include/nnstreamer.h
+++ b/c/include/nnstreamer.h
@@ -1264,6 +1264,24 @@ int ml_tensors_data_set_tensor_data (ml_tensors_data_h data, unsigned int index,
 int ml_check_nnfw_availability (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw, bool *available);
 
 /**
+ * @brief Checks the availability of the given execution environments with custom option.
+ * @details If the function returns an error, @a available may not be changed.
+ * @since_tizen 6.5
+ * @param[in] nnfw Check if the nnfw is available in the system.
+ *               Set #ML_NNFW_TYPE_ANY to skip checking nnfw.
+ * @param[in] hw Check if the hardware is available in the system.
+ *               Set #ML_NNFW_HW_ANY to skip checking hardware.
+ * @param[in] custom_option Custom option string to check framework and hardware.
+ *                      If an nnstreamer filter plugin needs to handle detailed option for hardware detection, use this parameter.
+ * @param[out] available @c true if it's available, @c false if it's not available.
+ * @return @c 0 on success. Otherwise a negative error value.
+ * @retval #ML_ERROR_NONE Successful and the environments are available.
+ * @retval #ML_ERROR_NOT_SUPPORTED Not supported.
+ * @retval #ML_ERROR_INVALID_PARAMETER Given parameter is invalid.
+ */
+int ml_check_nnfw_availability_full (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw, const char *custom_option, bool *available);
+
+/**
  * @brief Checks if the element is registered and available on the pipeline.
  * @details If the function returns an error, @a available may not be changed.
  * @since_tizen 6.5

diff --git a/c/src/nnstreamer-capi-util.c b/c/src/nnstreamer-capi-util.c
index 3b36b5a..9901ad1 100644 (file)
--- a/c/src/nnstreamer-capi-util.c
+++ b/c/src/nnstreamer-capi-util.c
@@ -1320,11 +1320,11 @@ ml_get_nnfw_type_by_subplugin_name (const char *name)
 }
 
 /**
- * @brief Checks the availability of the given execution environments.
+ * @brief Checks the availability of the given execution environments with custom option.
  */
 int
-ml_check_nnfw_availability (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw,
-    bool *available)
+ml_check_nnfw_availability_full (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw,
+    const char *custom, bool *available)
 {
   const char *fw_name = NULL;
 
@@ -1345,7 +1345,7 @@ ml_check_nnfw_availability (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw,
     if (nnstreamer_filter_find (fw_name) != NULL) {
       accl_hw accl = ml_nnfw_to_accl_hw (hw);
 
-      if (gst_tensor_filter_check_hw_availability (fw_name, accl)) {
+      if (gst_tensor_filter_check_hw_availability (fw_name, accl, custom)) {
         *available = true;
       } else {
         ml_logw ("%s is supported but not with the specified hardware.",
@@ -1360,6 +1360,16 @@ ml_check_nnfw_availability (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw,
 }
 
 /**
+ * @brief Checks the availability of the given execution environments.
+ */
+int
+ml_check_nnfw_availability (ml_nnfw_type_e nnfw, ml_nnfw_hw_e hw,
+    bool *available)
+{
+  return ml_check_nnfw_availability_full (nnfw, hw, NULL, available);
+}
+
+/**
  * @brief Checks the element is registered and available on the pipeline.
  */
 int