nodes/LonicaMewinsky-ComfyUI-MakeFrame
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Added indices output

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LonicaMewinsky
2023-11-10 18:54:14 -06:00
committed by GitHub
parent 860adfee22
commit 9fe0e3b7ea
1 changed files with 5 additions and 4 deletions
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LoadAnim.py
+5 -4
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@@ -26,8 +26,8 @@ class BreakFrames:
}), }),
}, },
} }
RETURN_TYPES = ("IMAGE", "IMAGE") RETURN_TYPES = ("IMAGE", "IMAGE", "STRING")
RETURN_NAMES = ("Frames","Keyframes") RETURN_NAMES = ("Frames","Keyframes", "Keyframe indices")
FUNCTION = "breakframes" FUNCTION = "breakframes"
CATEGORY = "Frames" CATEGORY = "Frames"
@@ -59,7 +59,7 @@ class BreakFrames:
break break
video_capture.release() video_capture.release()
if num_keyframes > 0: if num_keyframes > 0:
N = np.clip(num_keyframes, 2, len(tensors)-1) N = np.clip(num_keyframes, 2, len(tensors)-1) # Save a spot for first frame
differences = [torch.norm(tensors[i+1] - tensors[i], p=2) for i in range(len(tensors)-1)] differences = [torch.norm(tensors[i+1] - tensors[i], p=2) for i in range(len(tensors)-1)]
_, top_indices = torch.topk(torch.tensor(differences), k=N, largest=True) _, top_indices = torch.topk(torch.tensor(differences), k=N, largest=True)
keyframe_indices = sorted([index.item() + 1 for index in top_indices]) keyframe_indices = sorted([index.item() + 1 for index in top_indices])
@@ -69,7 +69,8 @@ class BreakFrames:
else: else:
cat_keyframe_tensors = None cat_keyframe_tensors = None
cat_frame_tensors = torch.cat(tensors, dim = 0).permute(0, 2, 3, 1) cat_frame_tensors = torch.cat(tensors, dim = 0).permute(0, 2, 3, 1)
return (cat_frame_tensors, cat_keyframe_tensors) print(str(keyframe_indices))
return (cat_frame_tensors, cat_keyframe_tensors, str(keyframe_indices))
NODE_CLASS_MAPPINGS = { NODE_CLASS_MAPPINGS = {
"BreakFrames": BreakFrames "BreakFrames": BreakFrames