platform.py•3.09 kB
#!/usr/bin/env python3
"""
Platform-specific functionality for DaVinci Resolve MCP Server
"""
import os
import sys
import platform
import logging
logger = logging.getLogger("davinci-resolve-mcp.platform")
def get_platform():
"""Identify the current operating system platform.
Returns:
str: 'windows', 'darwin' (macOS), or 'linux'
"""
system = platform.system().lower()
if system == 'darwin':
return 'darwin'
elif system == 'windows':
return 'windows'
elif system == 'linux':
return 'linux'
return system
def get_resolve_paths():
"""Get platform-specific paths for DaVinci Resolve scripting API.
Returns:
dict: Dictionary containing api_path, lib_path, and modules_path
"""
platform_name = get_platform()
if platform_name == 'darwin': # macOS
api_path = "/Library/Application Support/Blackmagic Design/DaVinci Resolve/Developer/Scripting"
lib_path = "/Applications/DaVinci Resolve/DaVinci Resolve.app/Contents/Libraries/Fusion/fusionscript.so"
modules_path = os.path.join(api_path, "Modules")
elif platform_name == 'windows': # Windows
program_files = os.environ.get('PROGRAMDATA', 'C:\\ProgramData')
program_files_64 = os.environ.get('PROGRAMFILES', 'C:\\Program Files')
api_path = os.path.join(program_files, 'Blackmagic Design', 'DaVinci Resolve', 'Support', 'Developer', 'Scripting')
lib_path = os.path.join(program_files_64, 'Blackmagic Design', 'DaVinci Resolve', 'fusionscript.dll')
modules_path = os.path.join(api_path, "Modules")
elif platform_name == 'linux': # Linux (not fully implemented)
# Default locations for Linux - these may need to be adjusted
api_path = "/opt/resolve/Developer/Scripting"
lib_path = "/opt/resolve/libs/fusionscript.so"
modules_path = os.path.join(api_path, "Modules")
else:
# Fallback to macOS paths if unknown platform
api_path = "/Library/Application Support/Blackmagic Design/DaVinci Resolve/Developer/Scripting"
lib_path = "/Applications/DaVinci Resolve/DaVinci Resolve.app/Contents/Libraries/Fusion/fusionscript.so"
modules_path = os.path.join(api_path, "Modules")
return {
"api_path": api_path,
"lib_path": lib_path,
"modules_path": modules_path
}
def setup_environment():
"""Set up environment variables for DaVinci Resolve scripting.
Returns:
bool: True if setup was successful, False otherwise
"""
try:
paths = get_resolve_paths()
os.environ["RESOLVE_SCRIPT_API"] = paths["api_path"]
os.environ["RESOLVE_SCRIPT_LIB"] = paths["lib_path"]
# Add modules path to Python's path if it's not already there
if paths["modules_path"] not in sys.path:
sys.path.append(paths["modules_path"])
return True
except Exception as e:
logger.error(f"Error setting up environment: {str(e)}")
return False