8000 Add SdpSemantics support. · next-coder/flutter-webrtc@089ba1f · GitHub
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Add SdpSemantics support.
1 parent 9e31050 commit 089ba1f

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2 files changed

+92
-13
lines changed

2 files changed

+92
-13
lines changed

‎android/src/main/java/com/cloudwebrtc/webrtc/FlutterWebRTCPlugin.java

Lines changed: 16 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -512,6 +512,22 @@ private PeerConnection.RTCConfiguration parseRTCConfiguration(ConstraintsMap map
512512
}
513513
}
514514

515+
// sdpSemantics
516+
if (map.hasKey("sdpSemantics")
517+
&& map.getType("sdpSemantics") == ObjectType.String) {
518+
final String v = map.getString("sdpSemantics");
519+
if (v != null) {
520+
switch (v) {
521+
case "plan-b":
522+
conf.sdpSemantics = PeerConnection.SdpSemantics.PLAN_B;
523+
break;
524+
case "unified-plan":
525+
conf.sdpSemantics = PeerConnection.SdpSemantics.UNIFIED_PLAN;
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break;
527+
}
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}
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}
530+
515531
// === below is private api in webrtc ===
516532

517533
// tcpCandidatePolicy (private api)

‎ios/Classes/FlutterWebRTCPlugin.m

Lines changed: 76 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -541,17 +541,40 @@ - (RTCIceServer *)RTCIceServer:(id)json
541541

542542
- (nonnull RTCConfiguration *)RTCConfiguration:(id)json
543543
{
544-
RTCConfiguration *config = [[RTCConfiguration alloc] init];
545-
546-
if (!json) {
547-
return config;
548-
}
549-
550-
if (![json isKindOfClass:[NSDictionary class]]) {
551-
NSLog(@"must be an object");
552-
return config;
544+
RTCConfiguration *config = [[RTCConfiguration alloc] init];
545+
546+
if (!json) {
547+
return config;
548+
}
549+
550+
if (![json isKindOfClass:[NSDictionary class]]) {
551+
NSLog(@"must be an object");
552+
return config;
553+
}
554+
555+
if (json[@"audioJitterBufferMaxPackets"] != nil && [json[@"audioJitterBufferMaxPackets"] isKindOfClass:[NSNumber class]]) {
556+
config.audioJitterBufferMaxPackets = [json[@"audioJitterBufferMaxPackets"] intValue];
557+
}
558+
559+
if (json[@"bundlePolicy"] != nil && [json[@"bundlePolicy"] isKindOfClass:[NSString class]]) {
560+
NSString *bundlePolicy = json[@"bundlePolicy"];
561+
if ([bundlePolicy isEqualToString:@"balanced"]) {
562+
config.bundlePolicy = RTCBundlePolicyBalanced;
563+
} else if ([bundlePolicy isEqualToString:@"max-compat"]) {
564+
config.bundlePolicy = RTCBundlePolicyMaxCompat;
565+
} else if ([bundlePolicy isEqualToString:@"max-bundle"]) {
566+
config.bundlePolicy = RTCBundlePolicyMaxBundle;
553567
}
554-
568+
}
569+
570+
if (json[@"iceBackupCandidatePairPingInterval"] != nil && [json[@"iceBackupCandidatePairPingInterval"] isKindOfClass:[NSNumber class]]) {
571+
config.iceBackupCandidatePairPingInterval = [json[@"iceBackupCandidatePairPingInterval"] intValue];
572+
}
573+
574+
if (json[@"iceConnectionReceivingTimeout"] != nil && [json[@"iceConnectionReceivingTimeout"] isKindOfClass:[NSNumber class]]) {
575+
config.iceConnectionReceivingTimeout = [json[@"iceConnectionReceivingTimeout"] intValue];
576+
}
577+
555578
if (json[@"iceServers"] != nil && [json[@"iceServers"] isKindOfClass:[NSArray class]]) {
556579
NSMutableArray<RTCIceServer *> *iceServers = [NSMutableArray new];
557580
for (id server in json[@"iceServers"]) {
@@ -562,8 +585,48 @@ - (nonnull RTCConfiguration *)RTCConfiguration:(id)json
562585
}
563586
config.iceServers = iceServers;
564587
}
565-
// TODO: Implement the rest of the RTCConfigure options ...
566-
return config;
588+
589+
if (json[@"iceTransportPolicy"] != nil && [json[@"iceTransportPolicy"] isKindOfClass:[NSString class]]) {
590+
NSString *iceTransportPolicy = json[@"iceTransportPolicy"];
591+
if ([iceTransportPolicy isEqualToString:@"all"]) {
592+
config.iceTransportPolicy = RTCIceTransportPolicyAll;
593+
} else if ([iceTransportPolicy isEqualToString:@"none"]) {
594+
config.iceTransportPolicy = RTCIceTransportPolicyNone;
595+
} else if ([iceTransportPolicy isEqualToString:@"nohost"]) {
596+
config.iceTransportPolicy = RTCIceTransportPolicyNoHost;
597+
} else if ([iceTransportPolicy isEqualToString:@"relay"]) {
598+
config.iceTransportPolicy = RTCIceTransportPolicyRelay;
599+
}
600+
}
601+
602+
if (json[@"rtcpMuxPolicy"] != nil && [json[@"rtcpMuxPolicy"] isKindOfClass:[NSString class]]) {
603+
NSString *rtcpMuxPolicy = json[@"rtcpMuxPolicy"];
604+
if ([rtcpMuxPolicy isEqualToString:@"negotiate"]) {
605+
config.rtcpMuxPolicy = RTCRtcpMuxPolicyNegotiate;
606+
} else if ([rtcpMuxPolicy isEqualToString:@"require"]) {
607+
config.rtcpMuxPolicy = RTCRtcpMuxPolicyRequire;
608+
}
609+
}
610+
611+
if (json[@"tcpCandidatePolicy"] != nil && [json[@"tcpCandidatePolicy"] isKindOfClass:[NSString class]]) {
612+
NSString *tcpCandidatePolicy = json[@"tcpCandidatePolicy"];
613+
if ([tcpCandidatePolicy isEqualToString:@"enabled"]) {
614+
config.tcpCandidatePolicy = RTCTcpCandidatePolicyEnabled;
615+
} else if ([tcpCandidatePolicy isEqualToString:@"disabled"]) {
616+
config.tcpCandidatePolicy = RTCTcpCandidatePolicyDisabled;
617+
}
618+
}
619+
620+
if (json[@"sdpSemantics"] != nil && [json[@"sdpSemantics"] isKindOfClass:[NSString class]]) {
621+
NSString *sdpSemantics = json[@"sdpSemantics"];
622+
if ([sdpSemantics isEqualToString:@"plan-b"]) {
623+
config.sdpSemantics = RTCSdpSemanticsPlanB;
624+
} else if ([sdpSemantics isEqualToString:@"unified-plan"]) {
625+
config.sdpSemantics = RTCSdpSemanticsUnifiedPlan;
626+
}
627+
}
628+
629+
return config;
567630
}
568631

569632
- (RTCDataChannelConfiguration *)RTCDataChannelConfiguration:(id)json
@@ -573,7 +636,7 @@ - (RTCDataChannelConfiguration *)RTCDataChannelConfiguration:(id)json
573636
}
574637
if ([json isKindOfClass:[NSDictionary class]]) {
575638
RTCDataChannelConfiguration *init = [RTCDataChannelConfiguration new];
576-
639+
577640
if (json[@"id"]) {
578641
[init setChannelId:(int)[json[@"id"] integerValue]];
579642
}

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