INFO:aiosendspin.client.listener:ClientListener started on port 20004, path /sendspin INFO:aiosendspin.client.client:Connected to server 'sendspin-go server' (sendspin-go-server) version 1 INFO:aiosendspin.client.client:Stream started with codec flac INFO:aiosendspin.client.client:Handshake with server complete ERROR:aiosendspin.client.client:Error in audio chunk callback .on_audio_chunk at 0x106d64ae0> Traceback (most recent call last): File "/Users/runner/work/conformance/conformance/repos/aiosendspin/aiosendspin/client/client.py", line 806, in _handle_audio_chunk callback(timestamp_us, payload, self._current_audio_format) File "/Users/runner/work/conformance/conformance/src/conformance/adapters/aiosendspin_client.py", line 264, in on_audio_chunk pcm = current_decoder.decode(payload) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/runner/work/conformance/conformance/src/conformance/flac.py", line 96, in decode return self._frames_to_pcm(frames) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/runner/work/conformance/conformance/src/conformance/flac.py", line 109, in _frames_to_pcm resampler = av.AudioResampler( ^^^^^^^^^^^^^^^^^^ File "av/audio/resampler.py", line 23, in av.audio.resampler.AudioResampler.__cinit__ format if isinstance(format, AudioFormat) else AudioFormat(format) ^^^^^^^^^^^ File "av/audio/format.py", line 38, in av.audio.format.AudioFormat.__cinit__ raise ValueError(f"Not a sample format: {name!r}") ^^^^^^^^^^^ ValueError: Not a sample format: 's24' INFO:aiohttp.access:127.0.0.1 [29/Mar/2026:04:41:54 +0000] "GET /sendspin HTTP/1.1" 101 0 "-" "Go-http-client/1.1" INFO:aiosendspin.client.listener:ClientListener stopped { "audio": { "audio_chunk_count": 1, "received_encoded_sha256": "7bc1b2ee421ee57d7ea84fee6b2a8301c83c56264081475e2c3f4ca7bd53a070", "received_pcm_sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855", "received_sample_count": 0 }, "client_id": "aiosendspin-client-id", "client_name": "aiosendspin-client", "implementation": "aiosendspin", "initiator_role": "server", "peer_hello": { "payload": { "active_roles": [ "player@v1" ], "connection_reason": "playback", "name": "sendspin-go server", "server_id": "sendspin-go-server", "version": 1 }, "type": "server/hello" }, "preferred_codec": "flac", "role": "client", "scenario_id": "server-initiated-flac", "server": null, "status": "ok", "stream": { "bit_depth": 24, "channels": 1, "codec": "flac", "codec_header": "ZkxhQ4AAACICQAJAAAAMAADIAfQBcAAHkwCKnZ7FLvzY30lWx+3k6wJC", "sample_rate": 8000 } }