Spaces:
Running
on
Zero
Running
on
Zero
File size: 4,453 Bytes
cd0b70a |
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 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
# Created by Fabio Sarracino
__version__ = "1.3.0"
__author__ = "Fabio Sarracino"
__title__ = "VibeVoice ComfyUI"
import logging
import os
import sys
import subprocess
# Setup logging
logger = logging.getLogger("VibeVoice")
logger.propagate = False
if not logger.handlers:
handler = logging.StreamHandler()
formatter = logging.Formatter('[VibeVoice] %(message)s')
handler.setFormatter(formatter)
logger.addHandler(handler)
logger.setLevel(logging.INFO)
def apply_timm_compatibility_patches():
"""Apply compatibility patches for timm package conflicts"""
try:
import timm.data
# Patch missing functions that cause import errors
patches = {
'ImageNetInfo': lambda: type('ImageNetInfo', (), {'__init__': lambda self: None})(),
'infer_imagenet_subset': lambda class_to_idx: 'imagenet',
'get_imagenet_subset_labels': lambda *args, **kwargs: [],
'get_imagenet_subset_info': lambda *args, **kwargs: {},
'resolve_data_config': lambda *args, **kwargs: {}
}
for attr_name, patch_func in patches.items():
if not hasattr(timm.data, attr_name):
if attr_name == 'ImageNetInfo':
setattr(timm.data, attr_name, type('ImageNetInfo', (), {'__init__': lambda self: None}))
else:
setattr(timm.data, attr_name, patch_func)
return True
except Exception as e:
return False
def check_embedded_vibevoice():
"""Check if embedded VibeVoice is available"""
vvembed_path = os.path.join(os.path.dirname(__file__), 'vvembed')
if not os.path.exists(vvembed_path):
logger.error(f"Embedded VibeVoice not found at {vvembed_path}")
return False
# Add vvembed to path if not already there
if vvembed_path not in sys.path:
sys.path.insert(0, vvembed_path)
logger.info("Using embedded VibeVoice (MIT licensed)")
return True
def ensure_dependencies():
"""Ensure required dependencies are installed"""
try:
import transformers
from packaging import version
if version.parse(transformers.__version__) < version.parse("4.44.0"):
logger.warning("Transformers version < 4.44.0, some features may not work correctly")
except ImportError:
logger.warning("Transformers not installed. Please install: pip install transformers>=4.44.0")
return False
# Apply timm patches if needed
apply_timm_compatibility_patches()
return True
# Initialize node mappings
NODE_CLASS_MAPPINGS = {}
NODE_DISPLAY_NAME_MAPPINGS = {}
# Register text loading node (always available)
try:
from .nodes.load_text_node import LoadTextFromFileNode
NODE_CLASS_MAPPINGS["LoadTextFromFileNode"] = LoadTextFromFileNode
NODE_DISPLAY_NAME_MAPPINGS["LoadTextFromFileNode"] = "VibeVoice Load Text From File"
except Exception as e:
logger.error(f"Failed to register LoadTextFromFile node: {e}")
# Register VibeVoice nodes (using embedded VibeVoice)
if check_embedded_vibevoice() and ensure_dependencies():
try:
from .nodes.single_speaker_node import VibeVoiceSingleSpeakerNode
from .nodes.multi_speaker_node import VibeVoiceMultipleSpeakersNode
from .nodes.free_memory_node import VibeVoiceFreeMemoryNode
# Single speaker node
NODE_CLASS_MAPPINGS["VibeVoiceSingleSpeakerNode"] = VibeVoiceSingleSpeakerNode
NODE_DISPLAY_NAME_MAPPINGS["VibeVoiceSingleSpeakerNode"] = "VibeVoice Single Speaker"
# Multi speaker node
NODE_CLASS_MAPPINGS["VibeVoiceMultipleSpeakersNode"] = VibeVoiceMultipleSpeakersNode
NODE_DISPLAY_NAME_MAPPINGS["VibeVoiceMultipleSpeakersNode"] = "VibeVoice Multiple Speakers"
# Free memory node
NODE_CLASS_MAPPINGS["VibeVoiceFreeMemoryNode"] = VibeVoiceFreeMemoryNode
NODE_DISPLAY_NAME_MAPPINGS["VibeVoiceFreeMemoryNode"] = "VibeVoice Free Memory"
logger.info("VibeVoice nodes registered successfully")
except Exception as e:
logger.error(f"Failed to register VibeVoice nodes: {e}")
logger.info("Please ensure transformers>=4.44.0 is installed")
else:
logger.warning("VibeVoice nodes unavailable - check embedded module and dependencies")
__all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS', '__version__'] |