85 lines
2.2 KiB
Python
85 lines
2.2 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
# pylint: disable=invalid-name
|
||
|
|
|
||
|
|
import subprocess
|
||
|
|
from argparse import (
|
||
|
|
ArgumentDefaultsHelpFormatter,
|
||
|
|
ArgumentParser,
|
||
|
|
RawDescriptionHelpFormatter,
|
||
|
|
)
|
||
|
|
from contextlib import suppress
|
||
|
|
|
||
|
|
|
||
|
|
class ArgumentParserFormatter(
|
||
|
|
RawDescriptionHelpFormatter,
|
||
|
|
ArgumentDefaultsHelpFormatter,
|
||
|
|
):
|
||
|
|
pass
|
||
|
|
|
||
|
|
|
||
|
|
def run():
|
||
|
|
parser = ArgumentParser(
|
||
|
|
description="Send a sine wave sound to an icecast mount or liquidsoap input harbor.",
|
||
|
|
formatter_class=lambda prog: ArgumentParserFormatter(
|
||
|
|
prog, max_help_position=60
|
||
|
|
),
|
||
|
|
)
|
||
|
|
parser.add_argument(
|
||
|
|
"--url",
|
||
|
|
metavar="<url>",
|
||
|
|
help="""Stream <url> (<user>:<password>@<host>:<port>/<mount>) to test. If
|
||
|
|
defined any other option will be ignored.""",
|
||
|
|
)
|
||
|
|
parser.add_argument(
|
||
|
|
"--host",
|
||
|
|
metavar="<host>",
|
||
|
|
help="Stream <host> used to build the stream url.",
|
||
|
|
default="localhost",
|
||
|
|
)
|
||
|
|
parser.add_argument(
|
||
|
|
"--port",
|
||
|
|
metavar="<port>",
|
||
|
|
help="Stream <port> used to build the stream url.",
|
||
|
|
default=8001,
|
||
|
|
)
|
||
|
|
parser.add_argument(
|
||
|
|
"--mount",
|
||
|
|
metavar="<mount>",
|
||
|
|
help="Stream <mount> used to build the stream url.",
|
||
|
|
default="main",
|
||
|
|
)
|
||
|
|
parser.add_argument(
|
||
|
|
"--user",
|
||
|
|
metavar="<user>",
|
||
|
|
help="Stream <user> used to build the stream url.",
|
||
|
|
default="source",
|
||
|
|
)
|
||
|
|
parser.add_argument(
|
||
|
|
"--password",
|
||
|
|
metavar="<password>",
|
||
|
|
help="Stream <password> used to build the stream url.",
|
||
|
|
default="hackme",
|
||
|
|
)
|
||
|
|
|
||
|
|
args = parser.parse_args()
|
||
|
|
|
||
|
|
stream_url = args.url
|
||
|
|
if stream_url is None:
|
||
|
|
stream_url = f"icecast://{args.user}:{args.password}@{args.host}:{args.port}/{args.mount}"
|
||
|
|
|
||
|
|
cmd = ["ffmpeg", "-hide_banner"]
|
||
|
|
cmd.extend(["-re"])
|
||
|
|
cmd.extend(["-f", "lavfi", "-i", "sine=frequency=1000"])
|
||
|
|
cmd.extend(["-ar", "48000", "-ac", "2"])
|
||
|
|
cmd.extend(["-f", "ogg"])
|
||
|
|
cmd.extend(["-content_type", "application/ogg"])
|
||
|
|
cmd.extend([stream_url])
|
||
|
|
|
||
|
|
print(" ".join(cmd))
|
||
|
|
with suppress(subprocess.CalledProcessError):
|
||
|
|
subprocess.run(cmd, check=True, text=True)
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
run()
|