From b46d8a8c921a8da6883610ad4b68da95bf59b59e Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Wed, 16 Nov 2022 20:45:38 +0100 Subject: [PATCH] alsa: force playback start when buffer is full When we try to play data but the ringbuffer is full, we need to start the device or else we will stay in this situation forever and stay silent. Fixes #2830 --- spa/plugins/alsa/alsa-pcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c index fed56e7bb..5e0a60b37 100644 --- a/spa/plugins/alsa/alsa-pcm.c +++ b/spa/plugins/alsa/alsa-pcm.c @@ -2128,7 +2128,7 @@ again: state->sample_count += total_written; - if (SPA_UNLIKELY(!state->alsa_started && total_written > 0)) + if (SPA_UNLIKELY(!state->alsa_started && (total_written > 0 || frames == 0))) do_start(state); return 0; -- GitLab