From ad214dde2e094d3aab0eceaf92ae5a523850fb76 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Thu, 1 Sep 2022 16:23:56 +0200 Subject: [PATCH] pulse-server: tweak the fragsize/minreq handling Only send 2/3 of the fragsize --- src/modules/module-protocol-pulse/pulse-server.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/src/modules/module-protocol-pulse/pulse-server.c b/src/modules/module-protocol-pulse/pulse-server.c index e93f5829f..0e8c8f90b 100644 --- a/src/modules/module-protocol-pulse/pulse-server.c +++ b/src/modules/module-protocol-pulse/pulse-server.c @@ -671,18 +671,15 @@ static uint32_t fix_record_buffer_attr(struct stream *s, struct buffer_attr *att /* pulseaudio configures the source to half of the fragsize. It also * immediately sends chunks to clients. We use the minreq field to * keep this info and use it to configure half the fragsize latency */ - attr->minreq = attr->fragsize / 2; + attr->minreq = attr->fragsize * 2 / 3; attr->minreq = SPA_ROUND_UP(attr->minreq, frame_size); + latency = attr->minreq; + + if (s->adjust_latency) + attr->fragsize = latency; attr->tlength = attr->prebuf = 0; - if (s->early_requests) { - latency = attr->minreq; - } else if (s->adjust_latency) { - latency = attr->minreq; - } else { - latency = attr->minreq; - } /* make sure can queue at least to fragsize without overruns */ if (attr->maxlength < attr->fragsize * 4) attr->maxlength = attr->fragsize * 4;