Как перебрать клипы Timeline через Python API

import os
import sys
from pathlib import Path


def import_resolve_module():
    try:
        import DaVinciResolveScript as dvr
        return dvr
    except ImportError:
        search_paths = [
            os.environ.get("RESOLVE_SCRIPT_API", ""),
            os.environ.get("RESOLVE_MODULES", ""),
            r"C:\\ProgramData\\Blackmagic Design\\DaVinci Resolve\\Support\\Developer\\Scripting\\Modules",
            "/opt/resolve/Developer/Scripting/Modules",
            "/Library/Application Support/Blackmagic Design/DaVinci Resolve/Developer/Scripting/Modules",
            str(Path.home() / "Library/Application Support/Blackmagic Design/DaVinci Resolve/Developer/Scripting/Modules"),
        ]
        for path in search_paths:
            if path and os.path.isdir(path) and path not in sys.path:
                sys.path.append(path)
        import DaVinciResolveScript as dvr
        return dvr


dvr = import_resolve_module()


def iter_timeline_items(timeline):
    for track_type in ("video", "audio"):
        track_count = timeline.GetTrackCount(track_type) or 0
        for track_index in range(1, track_count + 1):
            items = timeline.GetItemListInTrack(track_type, track_index) or []
            for item in items:
                yield track_type, track_index, item


resolve = dvr.scriptapp("Resolve")
if not resolve:
    raise RuntimeError("Resolve API недоступен")

project = resolve.GetProjectManager().GetCurrentProject()
if not project:
    raise RuntimeError("Нет открытого проекта")

timeline = project.GetCurrentTimeline()
if not timeline:
    raise RuntimeError("Нет активного Timeline")

for track_type, track_index, item in iter_timeline_items(timeline):
    name = item.GetName()
    start = int(item.GetStart())
    end = int(item.GetEnd())
    print(track_type, track_index, name, start, end)