OTA: quiet the audio sources during a firmware upload

An upload during an active Spotify session crawled (~10 kB/s, 197 s)
and ended in a reset (seen twice). Workaround:
- aes67_ota_on_update(cb): cb(true) right before an accepted upload
  writes flash, cb(false) if it then fails.
- The player pauses Spotify (spotify_pause -> SpircHandler::setPause, the
  app follows) and suspends HLS fetching (hls_suspend); resumed if the
  upload fails. AES67 TX keeps running (silence).
- Verified: upload during Spotify playback paused the session and
  installed in 25.8 s (normal for 2 MB), clean reboot and self-test.
  Root cause still open (noted in CLAUDE.md with the other cspot items).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

This commit is contained in:

Ben Nicholson

2026-09-25 19:02:03 +10:00

parent cd747aec40

commit 8ba4de5eda

8 changed files with 90 additions and 2 deletions

									
										main/hls.h
									
		+2
		
												View File
												
				@@ -11,3 +11,5 @@

				typedef bool (*hls_sink_t)(const uint8_t *data, size_t len, bool segment_start);

				esp_err_t hls_start(hls_sink_t sink);

				// Stop fetching (current download is abandoned) until resumed.

				void hls_suspend(bool suspend);