66 lines
2.0 KiB
Python
66 lines
2.0 KiB
Python
import os
|
|
import shutil
|
|
|
|
sep = "/"
|
|
if os.name == "nt":
|
|
sep = "\\"
|
|
|
|
|
|
def path(string):
|
|
if sep == "\\":
|
|
return string.replace("/", "\\")
|
|
return string
|
|
|
|
|
|
def run_command(command, mode="silent"):
|
|
if mode == "debug":
|
|
return os.system(command)
|
|
return os.popen(command).read()
|
|
|
|
|
|
def detect_fps(input_path):
|
|
input_path = path(input_path)
|
|
output = os.popen(f'ffprobe -v error -select_streams v -of default=noprint_wrappers=1:nokey=1 -show_entries stream=r_frame_rate "{input_path}"').read()
|
|
if "/" in output:
|
|
try:
|
|
return int(output.split("/")[0]) // int(output.split("/")[1])
|
|
except:
|
|
pass
|
|
return 60
|
|
|
|
|
|
def set_fps(input_path, output_path, fps):
|
|
input_path, output_path = path(input_path), path(output_path)
|
|
os.system(f'ffmpeg -i "{input_path}" -filter:v fps=fps={fps} "{output_path}"')
|
|
|
|
|
|
def create_video(video_name, fps, output_dir):
|
|
output_dir = path(output_dir)
|
|
os.system(f'ffmpeg -framerate {fps} -i "{output_dir}{sep}%04d.png" -c:v libx264 -crf 7 -pix_fmt yuv420p -y "{output_dir}{sep}output.mp4"')
|
|
|
|
|
|
def extract_frames(input_path, output_dir):
|
|
input_path, output_dir = path(input_path), path(output_dir)
|
|
os.system(f'ffmpeg -i "{input_path}" "{output_dir}{sep}%04d.png"')
|
|
|
|
|
|
def add_audio(output_dir, target_path, keep_frames, output_file):
|
|
video = target_path.split("/")[-1]
|
|
video_name = video.split(".")[0]
|
|
save_to = output_file if output_file else output_dir + "/swapped-" + video_name + ".mp4"
|
|
save_to_ff, output_dir_ff = path(save_to), path(output_dir)
|
|
os.system(f'ffmpeg -i "{output_dir_ff}{sep}output.mp4" -i "{output_dir_ff}{sep}{video}" -c:v copy -map 0:v:0 -map 1:a:0 -y "{save_to_ff}"')
|
|
if not os.path.isfile(save_to):
|
|
shutil.move(output_dir + "/output.mp4", save_to)
|
|
if not keep_frames:
|
|
shutil.rmtree(output_dir)
|
|
|
|
|
|
def is_img(path):
|
|
return path.lower().endswith(("png", "jpg", "jpeg", "bmp"))
|
|
|
|
|
|
def rreplace(s, old, new, occurrence):
|
|
li = s.rsplit(old, occurrence)
|
|
return new.join(li)
|