78 lines
2.8 KiB
Python
78 lines
2.8 KiB
Python
#!/usr/bin/env python3
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# Libervia CLI
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# Copyright (C) 2009-2026 Jérôme Poisson (goffi@goffi.org)
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from typing import TYPE_CHECKING
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from libervia.frontends.tools import aio
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from libervia.frontends.tools.webrtc import CallData, WebRTCCall
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from libervia.frontends.tools.webrtc_models import SinksPipeline
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aio.install_glib_asyncio_iteration()
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if TYPE_CHECKING:
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from .cmd_call import Common
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class AVCallUI:
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"""This class doesn't create any UI."""
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def __init__(self, host, webrtc=None) -> None:
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self.host = host
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self.webrtc = webrtc
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@staticmethod
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def parse_output_opts(parent: "Common") -> dict:
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"""Parse output options.
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@return: keyword argument to use to instanciate WebRTCCall
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"""
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kwargs = {}
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for oo in parent.args.output_opts:
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if oo.startswith("audio="):
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kwargs["audio_pipeline"] = oo[6:].strip()
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elif oo.startswith("video="):
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kwargs["video_pipeline"] = oo[6:].strip()
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else:
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parent.parser.error(f"Unknown output option: {oo!r}")
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return kwargs
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@classmethod
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async def run(cls, parent: "Common", call_data: CallData) -> None:
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sinks_kwargs = cls.parse_output_opts(parent)
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if (
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call_data.kwargs.get("record_fd") is not None
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and not "audio_pipeline" in sinks_kwargs
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and not "video_pipeline" in sinks_kwargs
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):
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# If we have `record_fd` set, we are piping out the stream. If no pipeline is
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# explictely specified, we disable the UI by using empty string.
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sinks_kwargs["audio_pipeline"] = sinks_kwargs["video_pipeline"] = ""
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call_data.kwargs["sinks_data"] = SinksPipeline(**sinks_kwargs)
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webrtc_call = await WebRTCCall.make_webrtc_call(
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parent.host.bridge,
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parent.profile,
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call_data,
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merge_pip=False,
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on_call_setup_cb=lambda sid, profile: parent.host.add_on_quit_callback(
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parent.host.bridge.call_end, sid, "", profile
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),
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on_call_ended_cb=lambda sid, profile: parent.host.a_quit(),
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)
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cls(parent.host, webrtc_call.webrtc)
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