def convert2mkv(path):
out_path = path + ".mkv"
if os.path.exists(out_path):
return out_path
try:
from util import Animation
anim = Animation()
ffmpeg.input(path).output(out_path, codec="copy", loglevel=0).run()
anim.complete()
print(
f"[{colored('+','green')}] Successfully converted {colored(path2title(out_path),'green')} to MKV format"
)
return out_path
except Exception as e:
print(
f"[{colored('-','red')}] An error occured while converting {colored(path2title(out_path),'green')} to MKV: ",
e,
)
raise e
def extract(path, quality="medium"):
""" Extractor function utilizing ffmpeg to extract audio from a given video file """
try:
file = ffmpeg.input(path)
output_path = path[:-3] + "ogg"
if os.path.exists(output_path):
print(
f"[{colored('#','yellow')}] Audio file {colored(path2title(output_path),'green')} already exists"
)
return output_path
print(
f"\n[{colored('+','green')}] Extracting audio for file %s"
% (colored(path2title(path), "green")),
end="",
)
from util import Animation
anim = Animation()
file.audio.output(
output_path,
acodec="libvorbis",
audio_bitrate=BITRATE * get_multiplier(quality),
loglevel=0,
).run()
anim.complete()
print(
f"[{colored('+','green')}] Extraction completed for file %s"
% (colored(path2title(output_path), "green"))
)
except Exception as ex:
print(
f"[{colored('-','red')}] There was an error extracting the audio for path {colored(path2title(output_path),'green')}: ",
ex,
)
sys.exit(-1)
return output_path
def convert2mkv(path):
out_path = path + ".mkv"
if os.path.exists(out_path):
return out_path
try:
from util import Animation
anim = Animation()
cmd = [ffmpeg, "-i", path, "-codec", "copy", out_path]
subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.STDOUT).communicate()
anim.complete()
print(
f"[{colored('+','green')}] Successfully converted {colored(path2title(out_path),'green')} to MKV format"
)
return out_path
except Exception as e:
print(
f"[{colored('-','red')}] An error occured while converting {colored(path2title(out_path),'green')} to MKV: ",
e,
)
raise e
def extract(path):
""" Extractor function utilizing ffmpeg to extract audio from a given video file """
clear_files = []
path, = get_videos(path, clear_files)
clear_files = (None if len(clear_files) == 0 else clear_files[0])
if path is None:
return None, None
try:
output_path = path[:-3] + "mp3"
cmd = [ffmpeg, "-i", path, "-vn", "-acodec", "mp3", output_path]
if os.path.exists(output_path):
print(
f"[{colored('#','yellow')}] Audio file {colored(path2title(output_path),'green')} already exists"
)
return output_path, clear_files
print(
f"\n[{colored('+','green')}] Extracting audio for file %s" %
(colored(path2title(path), "green")),
end="",
)
from util import Animation
anim = Animation()
subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.STDOUT).communicate()
anim.complete()
print(f"[{colored('+','green')}] Extraction completed for file %s" %
(colored(path2title(output_path), "green")))
except Exception as ex:
print(
f"[{colored('-','red')}] There was an error extracting the audio for path {colored(path2title(output_path),'green')}: ",
ex,
)
sys.exit(-1)
return output_path, clear_files
def spawn_server():
SERVER_PATH = "../../CommonAudioVideoServer/"
if not os.path.exists(SERVER_PATH):
print(
f"[{colored('-','red')}] Invalid Server Path, Try {colored(reinstalling,'red')} the package"
)
sys.exit(-1)
if not os.path.exists(SERVER_PATH + "node_modules"):
print(f"[{colored('+','green')}] Configuring the server ..")
anim = Animation()
subprocess.Popen(
"npm install".split(),
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
cwd=os.getcwd() + "/" + SERVER_PATH,
).wait()
anim.complete()
print(f"[{colored('+','green')}] Server configuration complete ..")
if args.rebuild:
print(f"[{colored('+','green')}] Building server ..")
anim = Animation()
subprocess.Popen(
"npm run compile".split(),
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
cwd=os.getcwd() + "/" + SERVER_PATH,
).wait()
anim.complete()
print(f"[{colored('+','green')}] Server build successfull ..")
print(f"[{colored('+','green')}] Initializing Server ..")
anim = Animation()
proc = subprocess.Popen(
"npm start".split(),
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
cwd=os.getcwd() + "/" + SERVER_PATH,
)
for line in iter(proc.stdout.readline, ""):
if b"npm ERR!" in line:
print(colored(line, "red"))
print(
f"[{colored('-','red')}] An error has occured while starting the server\nRestarting the server"
)
os.system("killall node")
os.system("killall npm")
sys.exit(-1)
if b"Press CTRL-C to stop" in line:
anim.complete()
break