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from typing import Optional
import cv2
from roop.typing import Frame
def get_video_frame(video_path: str, frame_number: int = 0) -> Optional[Frame]:
capture = cv2.VideoCapture(video_path)
frame_total = capture.get(cv2.CAP_PROP_FRAME_COUNT)
capture.set(cv2.CAP_PROP_POS_FRAMES, min(frame_total, frame_number - 1))
has_frame, frame = capture.read()
capture.release()
if has_frame:
return frame
return None
def get_video_frame_total(video_path: str) -> int:
capture = cv2.VideoCapture(video_path)
video_frame_total = int(capture.get(cv2.CAP_PROP_FRAME_COUNT))
capture.release()
return video_frame_total
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