From 1ec8bfbe91615bd6e451b186fc87f6b6c165477d Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Fri, 13 Mar 2026 01:47:40 +0000 Subject: spkmodem-decode: reset char if separator disappears improves reliability in the case when audio cuts out, mic glitches, laptop audio power saving, etc. Signed-off-by: Leah Rowe --- util/spkmodem_decode/spkmodem-decode.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/util/spkmodem_decode/spkmodem-decode.c b/util/spkmodem_decode/spkmodem-decode.c index a1a197bc..2a05d511 100644 --- a/util/spkmodem_decode/spkmodem-decode.c +++ b/util/spkmodem_decode/spkmodem-decode.c @@ -329,7 +329,8 @@ handle_audio(struct decoder_state *st) * If the modem signal disappears for several (read: 3) * frames, discard the partially assembled character. */ - if (st->sample_count >= (3 * SAMPLES_PER_FRAME)) + if (st->sample_count >= (3 * SAMPLES_PER_FRAME) || + st->freq_separator <= 0) reset_char(st); st->sample_count = 0; -- cgit v1.2.1