From 995cf66f92a121d792f4905b3d729e8bc9a0856a Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Mon, 21 Sep 2020 11:20:12 +0200 Subject: [PATCH] pulse: don't go lower than 8 samples per minreq --- pipewire-pulseaudio/src/stream.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/pipewire-pulseaudio/src/stream.c b/pipewire-pulseaudio/src/stream.c index 23d00860e..137782230 100644 --- a/pipewire-pulseaudio/src/stream.c +++ b/pipewire-pulseaudio/src/stream.c @@ -33,6 +33,7 @@ #include "core-format.h" #include "internal.h" +#define MIN_SAMPLES 8u #define MIN_BUFFERS 8u #define MAX_BUFFERS 64u @@ -218,6 +219,7 @@ static void patch_buffer_attr(pa_stream *s, pa_buffer_attr *attr, pa_stream_flag if (attr->tlength == (uint32_t) -1 || attr->tlength == 0) attr->tlength = (uint32_t) pa_usec_to_bytes(2*PA_USEC_PER_SEC, &s->sample_spec); attr->tlength = SPA_MIN(attr->tlength, attr->maxlength); + attr->tlength = SPA_MAX(attr->tlength, MIN_SAMPLES * stride * MIN_BUFFERS); if (attr->minreq == (uint32_t) -1 || attr->minreq == 0) attr->minreq = pa_usec_to_bytes(25*PA_USEC_PER_MSEC, &s->sample_spec);