import logging
import cv2

logging.basicConfig(level=10, format="%(asctime)s - [%(levelname)8s] - %(name)s - %(message)s")
log = logging.getLogger("video_tools")


# Get the length of 'video_path' in seconds
def get_video_length(video_path):
    cap = cv2.VideoCapture(video_path)
    fps = cap.get(cv2.CAP_PROP_FPS)
    frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
    return int(frame_count / fps)


# Gets a video and returns a list of frames extracted within start and stop interval.
def get_video_frames(video_path, frames_path, start_time_ms, stop_time_ms, pace):
    try:
        cap = cv2.VideoCapture(video_path)
        # Set start position
        cap.set(cv2.CAP_PROP_POS_MSEC, start_time_ms)

        fps = cap.get(cv2.CAP_PROP_FPS)

        # If stop_time_ms == 0, get the entire video
        if stop_time_ms == 0:
            frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
            stop_time_ms = int(frame_count/fps)*1000

        # If pace == 0, get 1 image every FPS/10
        if pace == 0:
            pace = int(1000/(fps/10))

        frames_list = []
        ok = True
        current_frame = 1
        while ok and cap.get(cv2.CAP_PROP_POS_MSEC) <= stop_time_ms:
            ok, frame = cap.read()
            if not ok:
                break
            frame_path = '{}/frame_{:03}.jpg'.format(frames_path, current_frame)
            log.debug('Storing: {}'.format(frame_path))
            cv2.imwrite(frame_path, frame)
            frames_list.append(frame_path)
            current_frame += 1
            cap.set(cv2.CAP_PROP_POS_MSEC, cap.get(cv2.CAP_PROP_POS_MSEC) + pace)

        cap.release()
        cv2.destroyAllWindows()
        return True, frames_list
    except Exception as e:
        log.error(e)
        return False, []

4602527f2623cb95a4bd332f8803281429f9a9c8
<mask token>


def get_video_length(video_path):
    cap = cv2.VideoCapture(video_path)
    fps = cap.get(cv2.CAP_PROP_FPS)
    frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
    return int(frame_count / fps)


def get_video_frames(video_path, frames_path, start_time_ms, stop_time_ms, pace
    ):
    try:
        cap = cv2.VideoCapture(video_path)
        cap.set(cv2.CAP_PROP_POS_MSEC, start_time_ms)
        fps = cap.get(cv2.CAP_PROP_FPS)
        if stop_time_ms == 0:
            frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
            stop_time_ms = int(frame_count / fps) * 1000
        if pace == 0:
            pace = int(1000 / (fps / 10))
        frames_list = []
        ok = True
        current_frame = 1
        while ok and cap.get(cv2.CAP_PROP_POS_MSEC) <= stop_time_ms:
            ok, frame = cap.read()
            if not ok:
                break
            frame_path = '{}/frame_{:03}.jpg'.format(frames_path, current_frame
                )
            log.debug('Storing: {}'.format(frame_path))
            cv2.imwrite(frame_path, frame)
            frames_list.append(frame_path)
            current_frame += 1
            cap.set(cv2.CAP_PROP_POS_MSEC, cap.get(cv2.CAP_PROP_POS_MSEC) +
                pace)
        cap.release()
        cv2.destroyAllWindows()
        return True, frames_list
    except Exception as e:
        log.error(e)
        return False, []

<mask token>
logging.basicConfig(level=10, format=
    '%(asctime)s - [%(levelname)8s] - %(name)s - %(message)s')
<mask token>


def get_video_length(video_path):
    cap = cv2.VideoCapture(video_path)
    fps = cap.get(cv2.CAP_PROP_FPS)
    frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
    return int(frame_count / fps)


def get_video_frames(video_path, frames_path, start_time_ms, stop_time_ms, pace
    ):
    try:
        cap = cv2.VideoCapture(video_path)
        cap.set(cv2.CAP_PROP_POS_MSEC, start_time_ms)
        fps = cap.get(cv2.CAP_PROP_FPS)
        if stop_time_ms == 0:
            frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
            stop_time_ms = int(frame_count / fps) * 1000
        if pace == 0:
            pace = int(1000 / (fps / 10))
        frames_list = []
        ok = True
        current_frame = 1
        while ok and cap.get(cv2.CAP_PROP_POS_MSEC) <= stop_time_ms:
            ok, frame = cap.read()
            if not ok:
                break
            frame_path = '{}/frame_{:03}.jpg'.format(frames_path, current_frame
                )
            log.debug('Storing: {}'.format(frame_path))
            cv2.imwrite(frame_path, frame)
            frames_list.append(frame_path)
            current_frame += 1
            cap.set(cv2.CAP_PROP_POS_MSEC, cap.get(cv2.CAP_PROP_POS_MSEC) +
                pace)
        cap.release()
        cv2.destroyAllWindows()
        return True, frames_list
    except Exception as e:
        log.error(e)
        return False, []

<mask token>
logging.basicConfig(level=10, format=
    '%(asctime)s - [%(levelname)8s] - %(name)s - %(message)s')
log = logging.getLogger('video_tools')


def get_video_length(video_path):
    cap = cv2.VideoCapture(video_path)
    fps = cap.get(cv2.CAP_PROP_FPS)
    frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
    return int(frame_count / fps)


def get_video_frames(video_path, frames_path, start_time_ms, stop_time_ms, pace
    ):
    try:
        cap = cv2.VideoCapture(video_path)
        cap.set(cv2.CAP_PROP_POS_MSEC, start_time_ms)
        fps = cap.get(cv2.CAP_PROP_FPS)
        if stop_time_ms == 0:
            frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
            stop_time_ms = int(frame_count / fps) * 1000
        if pace == 0:
            pace = int(1000 / (fps / 10))
        frames_list = []
        ok = True
        current_frame = 1
        while ok and cap.get(cv2.CAP_PROP_POS_MSEC) <= stop_time_ms:
            ok, frame = cap.read()
            if not ok:
                break
            frame_path = '{}/frame_{:03}.jpg'.format(frames_path, current_frame
                )
            log.debug('Storing: {}'.format(frame_path))
            cv2.imwrite(frame_path, frame)
            frames_list.append(frame_path)
            current_frame += 1
            cap.set(cv2.CAP_PROP_POS_MSEC, cap.get(cv2.CAP_PROP_POS_MSEC) +
                pace)
        cap.release()
        cv2.destroyAllWindows()
        return True, frames_list
    except Exception as e:
        log.error(e)
        return False, []

import logging
import cv2
logging.basicConfig(level=10, format=
    '%(asctime)s - [%(levelname)8s] - %(name)s - %(message)s')
log = logging.getLogger('video_tools')


def get_video_length(video_path):
    cap = cv2.VideoCapture(video_path)
    fps = cap.get(cv2.CAP_PROP_FPS)
    frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
    return int(frame_count / fps)


def get_video_frames(video_path, frames_path, start_time_ms, stop_time_ms, pace
    ):
    try:
        cap = cv2.VideoCapture(video_path)
        cap.set(cv2.CAP_PROP_POS_MSEC, start_time_ms)
        fps = cap.get(cv2.CAP_PROP_FPS)
        if stop_time_ms == 0:
            frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
            stop_time_ms = int(frame_count / fps) * 1000
        if pace == 0:
            pace = int(1000 / (fps / 10))
        frames_list = []
        ok = True
        current_frame = 1
        while ok and cap.get(cv2.CAP_PROP_POS_MSEC) <= stop_time_ms:
            ok, frame = cap.read()
            if not ok:
                break
            frame_path = '{}/frame_{:03}.jpg'.format(frames_path, current_frame
                )
            log.debug('Storing: {}'.format(frame_path))
            cv2.imwrite(frame_path, frame)
            frames_list.append(frame_path)
            current_frame += 1
            cap.set(cv2.CAP_PROP_POS_MSEC, cap.get(cv2.CAP_PROP_POS_MSEC) +
                pace)
        cap.release()
        cv2.destroyAllWindows()
        return True, frames_list
    except Exception as e:
        log.error(e)
        return False, []

import logging
import cv2

logging.basicConfig(level=10, format="%(asctime)s - [%(levelname)8s] - %(name)s - %(message)s")
log = logging.getLogger("video_tools")


# Get the length of 'video_path' in seconds
def get_video_length(video_path):
    cap = cv2.VideoCapture(video_path)
    fps = cap.get(cv2.CAP_PROP_FPS)
    frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
    return int(frame_count / fps)


# Gets a video and returns a list of frames extracted within start and stop interval.
def get_video_frames(video_path, frames_path, start_time_ms, stop_time_ms, pace):
    try:
        cap = cv2.VideoCapture(video_path)
        # Set start position
        cap.set(cv2.CAP_PROP_POS_MSEC, start_time_ms)

        fps = cap.get(cv2.CAP_PROP_FPS)

        # If stop_time_ms == 0, get the entire video
        if stop_time_ms == 0:
            frame_count = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
            stop_time_ms = int(frame_count/fps)*1000

        # If pace == 0, get 1 image every FPS/10
        if pace == 0:
            pace = int(1000/(fps/10))

        frames_list = []
        ok = True
        current_frame = 1
        while ok and cap.get(cv2.CAP_PROP_POS_MSEC) <= stop_time_ms:
            ok, frame = cap.read()
            if not ok:
                break
            frame_path = '{}/frame_{:03}.jpg'.format(frames_path, current_frame)
            log.debug('Storing: {}'.format(frame_path))
            cv2.imwrite(frame_path, frame)
            frames_list.append(frame_path)
            current_frame += 1
            cap.set(cv2.CAP_PROP_POS_MSEC, cap.get(cv2.CAP_PROP_POS_MSEC) + pace)

        cap.release()
        cv2.destroyAllWindows()
        return True, frames_list
    except Exception as e:
        log.error(e)
        return False, []
