KlingAI provider settings: use camelCase keys (soundVolume, originalAudioVolume) per API

modules/klingProviderSettings.py

@@ -0,0 +1,68 @@
+"""
+Runware KlingAI Provider Settings Node
+Provides KlingAI-specific settings for video generation
+"""
+
+from typing import Dict, Any
+
+
+class RunwareKlingProviderSettings:
+    """Runware KlingAI Provider Settings Node"""
+
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {},
+            "optional": {
+                "soundVolume": ("FLOAT", {
+                    "tooltip": "Background sound volume to mix with generated audio (provider key: soundVolume).",
+                    "default": 1.0,
+                    "min": 0.0,
+                    "max": 2.0,
+                    "step": 0.1,
+                }),
+                "originalAudioVolume": ("FLOAT", {
+                    "tooltip": "Original video volume mix level (provider key: originalAudioVolume). No effect if source has no audio.",
+                    "default": 1.0,
+                    "min": 0.0,
+                    "max": 2.0,
+                    "step": 0.1,
+                }),
+            }
+        }
+
+    RETURN_TYPES = ("RUNWAREPROVIDERSETTINGS",)
+    RETURN_NAMES = ("Provider Settings",)
+    FUNCTION = "create_provider_settings"
+    CATEGORY = "Runware/Provider Settings"
+    DESCRIPTION = "Configure KlingAI-specific provider settings for video generation including sound and original audio volume controls."
+
+    def create_provider_settings(self, **kwargs) -> tuple[Dict[str, Any]]:
+        """Create KlingAI provider settings"""
+
+        sound_volume = kwargs.get("soundVolume", None)
+        original_audio_volume = kwargs.get("originalAudioVolume", None)
+
+        kling_settings: Dict[str, Any] = {}
+
+        if sound_volume is not None:
+            kling_settings["soundVolume"] = float(sound_volume)
+        if original_audio_volume is not None:
+            kling_settings["originalAudioVolume"] = float(original_audio_volume)
+
+        # Remove unset values
+        kling_settings = {k: v for k, v in kling_settings.items() if v is not None}
+
+        return (kling_settings,)
+
+
+# Node class mappings
+NODE_CLASS_MAPPINGS = {
+    "RunwareKlingProviderSettings": RunwareKlingProviderSettings,
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "RunwareKlingProviderSettings": "Runware KlingAI Provider Settings",
+}
+
+