SLF4J: No SLF4J providers were found.
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See https://www.slf4j.org/codes.html#noProviders for further details.
May 16, 2026 5:35:37 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinServerHost: listening on port 19948
May 16, 2026 5:35:37 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinServerHost: incoming connection from /127.0.0.1:49366
May 16, 2026 5:35:37 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinServerHost: activating server 'aiosendspin server' (id=aiosendspin-server reason=playback)
May 16, 2026 5:35:37 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinClient: server hello from 'aiosendspin server' reason=playback
May 16, 2026 5:35:37 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinClient: stream/start codec=pcm
May 16, 2026 5:35:37 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinClient: first audio chunk — ts=901780379 size=400 bufferSize=0
May 16, 2026 5:35:43 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinServerHost: connection closed (1000 )
May 16, 2026 5:35:43 AM com.sendspin.protocol.ProtocolLog i
INFO: SendSpinClient: server socket closed (1000 )
{
  "server": null,
  "initiator_role": "server",
  "role": "client",
  "preferred_codec": "pcm",
  "stream": {
    "codec": "pcm",
    "codec_header": null,
    "sample_rate": 8000,
    "channels": 1,
    "bit_depth": 16
  },
  "peer_hello": {
    "active_roles": [
      "player@v1",
      "controller@v1",
      "metadata@v1",
      "artwork@v1"
    ],
    "name": "aiosendspin server",
    "connection_reason": "playback",
    "server_id": "aiosendspin-server",
    "version": 1
  },
  "implementation": "sendspin-jvm",
  "audio": {
    "audio_chunk_count": 200,
    "received_encoded_sha256": "b3481a3f75dea856a961e7842d12f8344c7147b3925f9f0b67c5445700bd4cf2",
    "received_pcm_sha256": "9d447b5b270bc99b45bb9a616937e436c941ca56c477f9cbe16a93275a6b059e",
    "received_sample_count": 40000
  },
  "client_name": "sendspin-jvm-client",
  "client_id": "sendspin-jvm-client-id",
  "scenario_id": "server-initiated-pcm",
  "status": "ok"
}