diff options
| author | Volker Rümelin <vr_qemu@t-online.de> | 2022-09-23 20:36:35 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2022-10-11 10:17:08 +0200 |
| commit | 70ded68b45b90cf43a9a757df6483503055485f2 (patch) | |
| tree | bf907f879da246f8ee9963eaa2b641cc488b6408 /audio | |
| parent | 90320051ea998b6ac336cd635f8014ccb31154bd (diff) | |
spiceaudio: update comment
Replace a comment with a question with the answer.
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220923183640.8314-7-vr_qemu@t-online.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/spiceaudio.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/audio/spiceaudio.c b/audio/spiceaudio.c index 22892a7b9d..f52f3a8bbb 100644 --- a/audio/spiceaudio.c +++ b/audio/spiceaudio.c @@ -242,7 +242,10 @@ static size_t line_in_read(HWVoiceIn *hw, void *buf, size_t len) uint64_t to_read = audio_rate_get_bytes(&hw->info, &in->rate, len) >> 2; size_t ready = spice_server_record_get_samples(&in->sin, buf, to_read); - /* XXX: do we need this? */ + /* + * If the client didn't send new frames, it most likely disconnected. + * Generate silence in this case to avoid a stalled audio stream. + */ if (ready == 0) { memset(buf, 0, to_read << 2); ready = to_read; |