diff options
| -rw-r--r-- | src/pulsecore/sink.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c index 11effe2f..d5ca061f 100644 --- a/src/pulsecore/sink.c +++ b/src/pulsecore/sink.c @@ -46,6 +46,7 @@ #include "sink.h" #define MAX_MIX_CHANNELS 32 +#define SILENCE_BUFFER_LENGTH (64*1024) static PA_DEFINE_CHECK_TYPE(pa_sink, sink_check_type, pa_msgobject_check_type); @@ -364,6 +365,9 @@ void pa_sink_render(pa_sink*s, size_t length, pa_memchunk *result) { if (n == 0) { + if (length > SILENCE_BUFFER_LENGTH) + length = SILENCE_BUFFER_LENGTH; + if (!s->silence || pa_memblock_get_length(s->silence) < length) { if (s->silence) pa_memblock_unref(s->silence); |