From 9474b726fda15059e7c0ca6caa83abce06c6df93 Mon Sep 17 00:00:00 2001 From: bigcat88 Date: Fri, 19 Jun 2026 13:36:19 +0300 Subject: [PATCH] [Partner Nodes] feat(Alibaba): add support for HappyHorse 1.1 model Signed-off-by: bigcat88 --- comfy_api_nodes/nodes_wan.py | 142 +++++++++++++++++++++++++++++++++-- 1 file changed, 137 insertions(+), 5 deletions(-) diff --git a/comfy_api_nodes/nodes_wan.py b/comfy_api_nodes/nodes_wan.py index b7b97d70f..1782739fd 100644 --- a/comfy_api_nodes/nodes_wan.py +++ b/comfy_api_nodes/nodes_wan.py @@ -48,10 +48,13 @@ from comfy_api_nodes.util import ( upload_image_to_comfyapi, upload_video_to_comfyapi, validate_audio_duration, + validate_image_aspect_ratio, + validate_image_dimensions, validate_string, validate_video_duration, ) + RES_IN_PARENS = re.compile(r"\((\d+)\s*[x×]\s*(\d+)\)") @@ -1657,6 +1660,44 @@ class HappyHorseTextToVideoApi(IO.ComfyNode): IO.DynamicCombo.Input( "model", options=[ + IO.DynamicCombo.Option( + "happyhorse-1.1-t2v", + [ + IO.String.Input( + "prompt", + multiline=True, + default="", + tooltip="Prompt describing the elements and visual features. " + "Supports English and Chinese.", + ), + IO.Combo.Input( + "resolution", + options=["720P", "1080P"], + ), + IO.Combo.Input( + "ratio", + options=[ + "16:9", + "9:16", + "1:1", + "4:3", + "3:4", + "21:9", + "9:21", + "5:4", + "4:5", + ], + ), + IO.Int.Input( + "duration", + default=5, + min=3, + max=15, + step=1, + display_mode=IO.NumberDisplay.number, + ), + ], + ), IO.DynamicCombo.Option( "happyhorse-1.0-t2v", [ @@ -1719,7 +1760,9 @@ class HappyHorseTextToVideoApi(IO.ComfyNode): ( $res := $lookup(widgets, "model.resolution"); $dur := $lookup(widgets, "model.duration"); - $ppsTable := { "720p": 0.14, "1080p": 0.24 }; + $ppsTable := $contains(widgets.model, "1.1") + ? { "720p": 0.2002, "1080p": 0.2574 } + : { "720p": 0.14, "1080p": 0.24 }; $pps := $lookup($ppsTable, $res); { "type": "usd", "usd": $pps * $dur } ) @@ -1781,6 +1824,30 @@ class HappyHorseImageToVideoApi(IO.ComfyNode): IO.DynamicCombo.Input( "model", options=[ + IO.DynamicCombo.Option( + "happyhorse-1.1-i2v", + [ + IO.String.Input( + "prompt", + multiline=True, + default="", + tooltip="Prompt describing the elements and visual features. " + "Supports English and Chinese.", + ), + IO.Combo.Input( + "resolution", + options=["720P", "1080P"], + ), + IO.Int.Input( + "duration", + default=5, + min=3, + max=15, + step=1, + display_mode=IO.NumberDisplay.number, + ), + ], + ), IO.DynamicCombo.Option( "happyhorse-1.0-i2v", [ @@ -1843,7 +1910,9 @@ class HappyHorseImageToVideoApi(IO.ComfyNode): ( $res := $lookup(widgets, "model.resolution"); $dur := $lookup(widgets, "model.duration"); - $ppsTable := { "720p": 0.14, "1080p": 0.24 }; + $ppsTable := $contains(widgets.model, "1.1") + ? { "720p": 0.2002, "1080p": 0.2574 } + : { "720p": 0.14, "1080p": 0.24 }; $pps := $lookup($ppsTable, $res); { "type": "usd", "usd": $pps * $dur } ) @@ -1859,6 +1928,8 @@ class HappyHorseImageToVideoApi(IO.ComfyNode): seed: int, watermark: bool, ): + validate_image_dimensions(first_frame, min_width=300, min_height=300) + validate_image_aspect_ratio(first_frame, (1, 2.5), (2.5, 1), strict=False) media = [ Wan27MediaItem( type="first_frame", @@ -2053,6 +2124,62 @@ class HappyHorseReferenceVideoApi(IO.ComfyNode): IO.DynamicCombo.Input( "model", options=[ + IO.DynamicCombo.Option( + "happyhorse-1.1-r2v", + [ + IO.String.Input( + "prompt", + multiline=True, + default="", + tooltip="Prompt describing the video. Use identifiers such as 'character1' and " + "'character2' to refer to the reference characters.", + ), + IO.Combo.Input( + "resolution", + options=["720P", "1080P"], + ), + IO.Combo.Input( + "ratio", + options=[ + "16:9", + "9:16", + "1:1", + "4:3", + "3:4", + "21:9", + "9:21", + "5:4", + "4:5", + ], + ), + IO.Int.Input( + "duration", + default=5, + min=3, + max=15, + step=1, + display_mode=IO.NumberDisplay.number, + ), + IO.Autogrow.Input( + "reference_images", + template=IO.Autogrow.TemplateNames( + IO.Image.Input("reference_image"), + names=[ + "image1", + "image2", + "image3", + "image4", + "image5", + "image6", + "image7", + "image8", + "image9", + ], + min=1, + ), + ), + ], + ), IO.DynamicCombo.Option( "happyhorse-1.0-r2v", [ @@ -2133,7 +2260,9 @@ class HappyHorseReferenceVideoApi(IO.ComfyNode): ( $res := $lookup(widgets, "model.resolution"); $dur := $lookup(widgets, "model.duration"); - $ppsTable := { "720p": 0.14, "1080p": 0.24 }; + $ppsTable := $contains(widgets.model, "1.1") + ? { "720p": 0.2002, "1080p": 0.2574 } + : { "720p": 0.14, "1080p": 0.24 }; $pps := $lookup($ppsTable, $res); { "type": "usd", "usd": $pps * $dur } ) @@ -2149,8 +2278,11 @@ class HappyHorseReferenceVideoApi(IO.ComfyNode): watermark: bool, ): validate_string(model["prompt"], strip_whitespace=False, min_length=1) - media = [] reference_images = model.get("reference_images", {}) + for key in reference_images: + validate_image_dimensions(reference_images[key], min_width=400, min_height=400) + validate_image_aspect_ratio(reference_images[key], (1, 2.5), (2.5, 1), strict=False) + media = [] for key in reference_images: media.append( Wan27MediaItem( @@ -2159,7 +2291,7 @@ class HappyHorseReferenceVideoApi(IO.ComfyNode): ) ) if not media: - raise ValueError("At least one reference reference image must be provided.") + raise ValueError("At least one reference image must be provided.") initial_response = await sync_op( cls,