Philipp Hancke
007182b76d
moved and renamed in https://github.com/w3c/webrtc-encoded-transform/pull/204 keeping the old name for backward compat. Differential Revision: https://phabricator.services.mozilla.com/D291455
47 lines
1.6 KiB
Plaintext
47 lines
1.6 KiB
Plaintext
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://w3c.github.io/webrtc-encoded-transform
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*/
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// New enum for video frame types. Will eventually re-use the equivalent defined
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// by WebCodecs.
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enum RTCEncodedVideoFrameType {
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"empty",
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"key",
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"delta",
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};
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dictionary RTCEncodedVideoFrameMetadata : RTCEncodedFrameMetadata {
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unsigned long long frameId;
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sequence<unsigned long long> dependencies;
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unsigned short width;
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unsigned short height;
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unsigned long spatialIndex;
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unsigned long temporalIndex;
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long long timestamp; // microseconds
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};
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dictionary RTCEncodedVideoFrameOptions {
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RTCEncodedVideoFrameMetadata metadata;
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};
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// New interfaces to define encoded video and audio frames. Will eventually
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// re-use or extend the equivalent defined in WebCodecs.
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//
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// [Serializable] is implemented without adding attribute here,
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// because we don't implement "full serialization" to disk.
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[Pref="media.peerconnection.enabled",
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Pref="media.peerconnection.scripttransform.enabled",
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Exposed=(Window,DedicatedWorker)]
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interface RTCEncodedVideoFrame {
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[Throws]
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constructor(RTCEncodedVideoFrame originalFrame, optional RTCEncodedVideoFrameOptions options = {});
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readonly attribute RTCEncodedVideoFrameType type;
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readonly attribute unsigned long timestamp; // legacy name of metadata rtpTimestamp
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attribute ArrayBuffer data;
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RTCEncodedVideoFrameMetadata getMetadata();
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};
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