MediaStreamTrack class
Media stream track
Represents a single media track (audio or video) that can be added to an RTCPeerConnection.
Constructors
- MediaStreamTrack({required MediaKind kind, bool remote = false, String? streamId, String? id, int? ssrc, String? rid, RtpCodecParameters? codec})
Properties
- codec ↔ RtpCodecParameters?
-
Codec parameters
getter/setter pair
- enabled ↔ bool
-
Whether track is enabled
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- headerInfo ↔ RtpHeaderInfo?
-
Last received RTP header info
getter/setter pair
- id ↔ String?
-
Track ID (for SDP)
getter/setter pair
- kind → MediaKind
-
Track kind (audio/video)
final
- label ↔ String
-
Track label
getter/setter pair
- muted ↔ bool
-
Whether track is muted (no data received yet)
getter/setter pair
-
onEnded
→ Stream<
void> -
Stream for track ended notifications
no setter
-
onReceiveRtcp
→ Stream<
RtcpPacket> -
Stream of received RTCP packets
no setter
-
onReceiveRtp
→ Stream<
(RtpPacket, RtpExtensions?)> -
Stream of received RTP packets
no setter
-
onSourceChanged
→ Stream<
RtpHeaderInfo> -
Stream for source change notifications
no setter
- remote → bool
-
Whether this is a remote track
final
- rid ↔ String?
-
RID for simulcast
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- ssrc ↔ int?
-
Media SSRC
getter/setter pair
- stopped ↔ bool
-
Whether track is stopped
getter/setter pair
- streamId ↔ String?
-
Stream ID this track belongs to
getter/setter pair
- uuid → String
-
Unique track ID
final
Methods
-
clone(
) → MediaStreamTrack - Clone this track
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifySourceChanged(
RtpHeaderInfo header) → void - Notify that the source has changed (e.g., SSRC change)
-
receiveRtcp(
RtcpPacket rtcp) → void - Called internally when RTCP is received
-
receiveRtp(
RtpPacket rtp, [RtpExtensions? extensions]) → void - Called internally when RTP is received (for remote tracks)
-
stop(
) → void - Stop the track
-
toString(
) → String -
A string representation of this object.
override
-
writeRtp(
dynamic rtp, [RtpExtensions? extensions]) → void - Write RTP data to the track (for local tracks)
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited