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[Partner Nodes] feat(ByteDance): add new "seed-audio-1.0-multilingual" model

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Signed-off-by: bigcat88 <bigcat88@icloud.com>
This commit is contained in:
bigcat88
2026-07-22 20:07:26 +03:00
parent 54ca9193a3
commit 8bcaa8a286
1 changed files with 20 additions and 2 deletions
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22
comfy_api_nodes/nodes_bytedance.py
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@@ -2690,7 +2690,8 @@ class ByteDanceSeedAudioNode(IO.ComfyNode):
"with ByteDance Seed Audio 1.0. Describe the voice(s), emotion, ambience, background music "
"and sound effects in the prompt, and include the lines to speak. Optionally pick a built-in "
"preset voice, clone voices from up to 3 reference clips (tagged @Audio1-3 in the prompt), "
"or derive a voice from a character image. Up to 2 minutes of audio per run."
"or derive a voice from a character image. Up to 2 minutes of audio per run. "
"The multilingual model supports 20 languages and timestamp-based timing control."
),
inputs=[
IO.String.Input(
@@ -2701,7 +2702,9 @@ class ByteDanceSeedAudioNode(IO.ComfyNode):
"Describe the voice(s), emotion, pacing, ambience, background music and sound "
"effects, and include the lines to speak (name characters inline for dialogue). "
"In 'audio reference' mode, refer to connected clips by order as @Audio1, @Audio2, "
"@Audio3. Maximum 3000 characters."
"@Audio3. With the multilingual model, a quoted line can start with a timestamp "
'range that controls when and how long it is spoken, e.g. "[5.5s:8.0s] Wait for me!". '
"Write the prompt in the same language as the lines to speak. Maximum 3000 characters."
),
),
IO.DynamicCombo.Input(
@@ -2796,6 +2799,19 @@ class ByteDanceSeedAudioNode(IO.ComfyNode):
tooltip="Seed controls whether the node should re-run; "
"results are non-deterministic regardless of seed.",
),
IO.Combo.Input(
"model",
options=["seed-audio-1.0-multilingual", "seed-audio-1.0"],
default="seed-audio-1.0",
optional=True,
tooltip=(
"seed-audio-1.0-multilingual: 20 languages (English, Chinese, Japanese, Korean, "
"Mexican & Castilian Spanish, Indonesian, German, Brazilian Portuguese, French, "
"Thai, Vietnamese, Malay, Filipino, Italian, Russian, Dutch, Polish, Turkish, "
'Swedish) plus per-sentence timing control via "[5.5s:8.0s] ..." timestamps. '
"seed-audio-1.0: English and Chinese only, no timing control."
),
),
],
outputs=[IO.Audio.Output()],
hidden=[
@@ -2819,6 +2835,7 @@ class ByteDanceSeedAudioNode(IO.ComfyNode):
loudness_rate: int,
pitch_rate: int,
seed: int,
model: str = "seed-audio-1.0",
) -> IO.NodeOutput:
mode = reference_mode["reference_mode"]
audio_indices = connected_audio_indices(reference_mode)
@@ -2845,6 +2862,7 @@ class ByteDanceSeedAudioNode(IO.ComfyNode):
ApiEndpoint(path="/proxy/byteplus/api/v3/tts/create", method="POST"),
response_model=SeedAudioResponse,
data=SeedAudioRequest(
model=model,
text_prompt=text_prompt,
references=references,
audio_config=SeedAudioConfig(