Mercurial > libervia-backend
annotate libervia/backend/plugins/plugin_xep_0167/constants.py @ 4240:79c8a70e1813
backend, frontend: prepare remote control:
This is a series of changes necessary to prepare the implementation of remote control
feature:
- XEP-0166: add a `priority` attribute to `ApplicationData`: this is needed when several
applications are working in a same session, to know which one must be handled first.
Will be used to make Remote Control have precedence over Call content.
- XEP-0166: `_call_plugins` is now async and is not used with `DeferredList` anymore: the
benefit to have methods called in parallels is very low, and it cause a lot of trouble
as we can't predict order. Methods are now called sequentially so workflow can be
predicted.
- XEP-0167: fix `senders` XMPP attribute <=> SDP mapping
- XEP-0234: preflight acceptance key is now `pre-accepted` instead of `file-accepted`, so
the same key can be used with other jingle applications.
- XEP-0167, XEP-0343: move some method to XEP-0167
- XEP-0353: use new `priority` feature to call preflight methods of applications according
to it.
- frontend (webrtc): refactor the sources/sink handling with a more flexible mechanism
based on Pydantic models. It is now possible to have has many Data Channel as necessary,
to have them in addition to A/V streams, to specify manually GStreamer sources and
sinks, etc.
- frontend (webrtc): rework of the pipeline to reduce latency.
- frontend: new `portal_desktop` method. Screenshare portal handling has been moved there,
and RemoteDesktop portal has been added.
- frontend (webrtc): fix `extract_ufrag_pwd` method.
rel 436
author | Goffi <goffi@goffi.org> |
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date | Sat, 11 May 2024 13:52:41 +0200 |
parents | 4b842c1fb686 |
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rev | line source |
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plugin XEP-0167: Jingle RTP Sessions implementation:
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1 #!/usr/bin/env python3 |
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2 |
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3 # Libervia plugin for managing pipes (experimental) |
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4 # Copyright (C) 2009-2023 Jérôme Poisson (goffi@goffi.org) |
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5 |
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6 # This program is free software: you can redistribute it and/or modify |
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7 # it under the terms of the GNU Affero General Public License as published by |
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8 # the Free Software Foundation, either version 3 of the License, or |
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plugin XEP-0167: Jingle RTP Sessions implementation:
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parents:
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9 # (at your option) any later version. |
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10 |
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11 # This program is distributed in the hope that it will be useful, |
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12 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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parents:
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13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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parents:
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14 # GNU Affero General Public License for more details. |
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15 |
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16 # You should have received a copy of the GNU Affero General Public License |
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17 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
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18 |
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19 from typing import Final |
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20 |
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21 |
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22 NS_JINGLE_RTP_BASE: Final = "urn:xmpp:jingle:apps:rtp" |
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23 NS_JINGLE_RTP: Final = f"{NS_JINGLE_RTP_BASE}:1" |
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24 NS_JINGLE_RTP_AUDIO: Final = f"{NS_JINGLE_RTP_BASE}:audio" |
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25 NS_JINGLE_RTP_VIDEO: Final = f"{NS_JINGLE_RTP_BASE}:video" |
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26 NS_JINGLE_RTP_ERRORS: Final = f"{NS_JINGLE_RTP_BASE}:errors:1" |
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parents:
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27 NS_JINGLE_RTP_INFO: Final = f"{NS_JINGLE_RTP_BASE}:info:1" |