asepharyana
9ae230d047
Phase 1 spike: replace @dank074/discord-video-stream + node-datachannel +
node-av (1.3GB) with minimal libdatachannel N-API binding + native RTP
packetizers (H264 FU-A, RTCP SR/NACK, pacer) + pure-TS GoLive stack.
Binding v0.4: addTrack (m=audio/video SDP), TrackWrap w/ setPacketizer +
sendFrame (raw RTP to transport) + addTimestamp — verified by two-peer
handshake emitting SDP with audio(opus 120)+video(H264 101) and 8-frame
RTP roundtrip.
TS layer (src/goLive/, 21 files): CodecPayloadType, VoiceOpCodes,
GatewayOpCodes, utils, BaseMediaConnection (voice WS + DAVE + heartbeat),
VoiceConnection, StreamConnection, Streamer, WebRtcWrapper (SDP mungling,
DAVE encrypt, packetizer chain), BaseMediaStream (pacing/sync), VideoStream,
AudioStream, Demuxer (ffmpeg-spawn NUT/AnnexB, no node-av 114M binary),
Encoders, prepareStream/playStream.
Integration: screenShareController.ts now imports from ../../goLive/index.js —
prepareStream(prepared, ...) + playStream(prepared, streamer, {...}).
Tests: tests/goLive-port.test.ts (8/8 pass). tsc --noEmit clean. biome clean.
42 lines
1.1 KiB
TypeScript
42 lines
1.1 KiB
TypeScript
/** Discord gateway opcodes used by Streamer — ported from @dank074/discord-video-stream. */
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export enum GatewayOpCodes {
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DISPATCH = 0,
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HEARTBEAT = 1,
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IDENTIFY = 2,
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PRESENCE_UPDATE = 3,
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VOICE_STATE_UPDATE = 4,
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VOICE_SERVER_PING = 5,
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RESUME = 6,
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RECONNECT = 7,
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REQUEST_GUILD_MEMBERS = 8,
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INVALID_SESSION = 9,
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HELLO = 10,
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HEARTBEAT_ACK = 11,
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CALL_CONNECT = 13,
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GUILD_SUBSCRIPTIONS = 14,
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LOBBY_CONNECT = 15,
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LOBBY_DISCONNECT = 16,
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LOBBY_VOICE_STATES_UPDATE = 17,
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STREAM_CREATE = 18,
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STREAM_DELETE = 19,
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STREAM_WATCH = 20,
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STREAM_PING = 21,
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STREAM_SET_PAUSED = 22,
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REQUEST_GUILD_APPLICATION_COMMANDS = 24,
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EMBEDDED_ACTIVITY_LAUNCH = 25,
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EMBEDDED_ACTIVITY_CLOSE = 26,
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EMBEDDED_ACTIVITY_UPDATE = 27,
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REQUEST_FORUM_UNREADS = 28,
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REMOTE_COMMAND = 29,
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GET_DELETED_ENTITY_IDS_NOT_MATCHING_HASH = 30,
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REQUEST_SOUNDBOARD_SOUNDS = 31,
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SPEED_TEST_CREATE = 32,
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SPEED_TEST_DELETE = 33,
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REQUEST_LAST_MESSAGES = 34,
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SEARCH_RECENT_MEMBERS = 35,
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REQUEST_CHANNEL_STATUSES = 36,
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GUILD_SUBSCRIPTIONS_BULK = 37,
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GUILD_CHANNELS_RESYNC = 38,
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REQUEST_CHANNEL_MEMBER_COUNT = 39,
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}
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