two version of R2R are here HEAD master

1 files changed, 104 insertions, 0 deletions

diff --git a/.venv/lib/python3.12/site-packages/litellm/llms/bedrock/image/amazon_stability1_transformation.py b/.venv/lib/python3.12/site-packages/litellm/llms/bedrock/image/amazon_stability1_transformation.py
new file mode 100644
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+++ b/.venv/lib/python3.12/site-packages/litellm/llms/bedrock/image/amazon_stability1_transformation.py
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+import types
+from typing import List, Optional
+
+from openai.types.image import Image
+
+from litellm.types.utils import ImageResponse
+
+
+class AmazonStabilityConfig:
+    """
+    Reference: https://us-west-2.console.aws.amazon.com/bedrock/home?region=us-west-2#/providers?model=stability.stable-diffusion-xl-v0
+
+    Supported Params for the Amazon / Stable Diffusion models:
+
+    - `cfg_scale` (integer): Default `7`. Between [ 0 .. 35 ]. How strictly the diffusion process adheres to the prompt text (higher values keep your image closer to your prompt)
+
+    - `seed` (float): Default: `0`. Between [ 0 .. 4294967295 ]. Random noise seed (omit this option or use 0 for a random seed)
+
+    - `steps` (array of strings): Default `30`. Between [ 10 .. 50 ]. Number of diffusion steps to run.
+
+    - `width` (integer): Default: `512`. multiple of 64 >= 128. Width of the image to generate, in pixels, in an increment divible by 64.
+        Engine-specific dimension validation:
+
+        - SDXL Beta: must be between 128x128 and 512x896 (or 896x512); only one dimension can be greater than 512.
+        - SDXL v0.9: must be one of 1024x1024, 1152x896, 1216x832, 1344x768, 1536x640, 640x1536, 768x1344, 832x1216, or 896x1152
+        - SDXL v1.0: same as SDXL v0.9
+        - SD v1.6: must be between 320x320 and 1536x1536
+
+    - `height` (integer): Default: `512`. multiple of 64 >= 128. Height of the image to generate, in pixels, in an increment divible by 64.
+        Engine-specific dimension validation:
+
+        - SDXL Beta: must be between 128x128 and 512x896 (or 896x512); only one dimension can be greater than 512.
+        - SDXL v0.9: must be one of 1024x1024, 1152x896, 1216x832, 1344x768, 1536x640, 640x1536, 768x1344, 832x1216, or 896x1152
+        - SDXL v1.0: same as SDXL v0.9
+        - SD v1.6: must be between 320x320 and 1536x1536
+    """
+
+    cfg_scale: Optional[int] = None
+    seed: Optional[float] = None
+    steps: Optional[List[str]] = None
+    width: Optional[int] = None
+    height: Optional[int] = None
+
+    def __init__(
+        self,
+        cfg_scale: Optional[int] = None,
+        seed: Optional[float] = None,
+        steps: Optional[List[str]] = None,
+        width: Optional[int] = None,
+        height: Optional[int] = None,
+    ) -> None:
+        locals_ = locals().copy()
+        for key, value in locals_.items():
+            if key != "self" and value is not None:
+                setattr(self.__class__, key, value)
+
+    @classmethod
+    def get_config(cls):
+        return {
+            k: v
+            for k, v in cls.__dict__.items()
+            if not k.startswith("__")
+            and not isinstance(
+                v,
+                (
+                    types.FunctionType,
+                    types.BuiltinFunctionType,
+                    classmethod,
+                    staticmethod,
+                ),
+            )
+            and v is not None
+        }
+
+    @classmethod
+    def get_supported_openai_params(cls, model: Optional[str] = None) -> List:
+        return ["size"]
+
+    @classmethod
+    def map_openai_params(
+        cls,
+        non_default_params: dict,
+        optional_params: dict,
+    ):
+        _size = non_default_params.get("size")
+        if _size is not None:
+            width, height = _size.split("x")
+            optional_params["width"] = int(width)
+            optional_params["height"] = int(height)
+
+        return optional_params
+
+    @classmethod
+    def transform_response_dict_to_openai_response(
+        cls, model_response: ImageResponse, response_dict: dict
+    ) -> ImageResponse:
+        image_list: List[Image] = []
+        for artifact in response_dict["artifacts"]:
+            _image = Image(b64_json=artifact["base64"])
+            image_list.append(_image)
+
+        model_response.data = image_list
+
+        return model_response