File size: 2,280 Bytes
b68ef84 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 |
from typing_extensions import override
from comfy_api.latest import ComfyExtension, io
class CLIPTextEncodeControlnet(io.ComfyNode):
@classmethod
def define_schema(cls) -> io.Schema:
return io.Schema(
node_id="CLIPTextEncodeControlnet",
category="_for_testing/conditioning",
inputs=[
io.Clip.Input("clip"),
io.Conditioning.Input("conditioning"),
io.String.Input("text", multiline=True, dynamic_prompts=True),
],
outputs=[io.Conditioning.Output()],
is_experimental=True,
)
@classmethod
def execute(cls, clip, conditioning, text) -> io.NodeOutput:
tokens = clip.tokenize(text)
cond, pooled = clip.encode_from_tokens(tokens, return_pooled=True)
c = []
for t in conditioning:
n = [t[0], t[1].copy()]
n[1]['cross_attn_controlnet'] = cond
n[1]['pooled_output_controlnet'] = pooled
c.append(n)
return io.NodeOutput(c)
class T5TokenizerOptions(io.ComfyNode):
@classmethod
def define_schema(cls) -> io.Schema:
return io.Schema(
node_id="T5TokenizerOptions",
category="_for_testing/conditioning",
inputs=[
io.Clip.Input("clip"),
io.Int.Input("min_padding", default=0, min=0, max=10000, step=1),
io.Int.Input("min_length", default=0, min=0, max=10000, step=1),
],
outputs=[io.Clip.Output()],
is_experimental=True,
)
@classmethod
def execute(cls, clip, min_padding, min_length) -> io.NodeOutput:
clip = clip.clone()
for t5_type in ["t5xxl", "pile_t5xl", "t5base", "mt5xl", "umt5xxl"]:
clip.set_tokenizer_option("{}_min_padding".format(t5_type), min_padding)
clip.set_tokenizer_option("{}_min_length".format(t5_type), min_length)
return io.NodeOutput(clip)
class CondExtension(ComfyExtension):
@override
async def get_node_list(self) -> list[type[io.ComfyNode]]:
return [
CLIPTextEncodeControlnet,
T5TokenizerOptions,
]
async def comfy_entrypoint() -> CondExtension:
return CondExtension()
|