bsncubed
0aac7bc339
- spotify_init() sets up the logger, zeroconf routes and session task once; spotify_apply() (at boot and on every source save) enables or disables: enabled = mode spotify/auto + credentials. Disable removes the mDNS entry, zeroconf answers 404 and a running session ends (loop exits within 200 ms, SpircHandler::disconnect stops the queue and player tasks). A new device name ends the session and re-advertises. The login blob is swapped under a mutex. - Verified: hls/spotify/rename switch the mDNS entry and /spotify_info (404/200) live; switching to hls during Spotify playback ended the session in < 2 s, HLS played after ~5 s, internal heap 221 -> 365 KB (cspot frees everything). - CLAUDE.md: OTA-with-session findings (intermittent, flash-write stalls seen as TX resyncs during uploads), serial-port reset caveat. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
// Spotify Connect (cspot). Project code; GPL-3.0 through cspot.
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#pragma once
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include "esp_err.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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SPOTIFY_EV_PLAY, // playback (re)started or resumed
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SPOTIFY_EV_PAUSE,
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SPOTIFY_EV_FLUSH, // skip, seek, new track: drop buffered audio
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SPOTIFY_EV_VOLUME, // value: 0..65535
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} spotify_event_t;
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// PCM from Spotify: 44.1 kHz stereo s16 interleaved. Return the frames taken (may block).
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typedef size_t (*spotify_pcm_cb_t)(const int16_t *pcm, size_t frames);
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typedef void (*spotify_event_cb_t)(spotify_event_t ev, int value);
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// Registers the zeroconf endpoints (/spotify_info), starts the session task and applies the config.
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esp_err_t spotify_init(spotify_pcm_cb_t pcm, spotify_event_cb_t event);
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// Re-read the "source" config: enabled (advertised, sessions accepted) when mode is spotify/auto and
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// the client credentials are set; otherwise not advertised and a running session is ended.
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// A new device name ends the session and re-advertises.
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void spotify_apply(void);
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// Pause/resume the running session (the Spotify app follows). No-op without a session.
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void spotify_pause(bool pause);
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// Current state for status.spotify_state.
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const char *spotify_state(void);
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#ifdef __cplusplus
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}
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#endif
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