diff --git a/ext/jack/gstjackaudiosink.c b/ext/jack/gstjackaudiosink.c index 58a699d0c6..4c48ab982e 100644 --- a/ext/jack/gstjackaudiosink.c +++ b/ext/jack/gstjackaudiosink.c @@ -440,11 +440,21 @@ gst_jack_ring_buffer_acquire (GstRingBuffer * buf, GstRingBufferSpec * spec) spec->segsize = buffer_size * sizeof (gfloat) * channels; spec->latency_time = gst_util_uint64_scale (spec->segsize, (GST_SECOND / GST_USECOND), spec->rate * spec->bytes_per_sample); - /* segtotal based on buffer-time latency */ - spec->segtotal = spec->buffer_time / spec->latency_time; + if (spec->latency_time < spec->buffer_time) { + /* segtotal based on buffer-time latency */ + spec->segtotal = spec->buffer_time / spec->latency_time; + } else { + spec->segtotal = 2; + spec->buffer_time = spec->latency_time * spec->segtotal; + } - GST_DEBUG_OBJECT (sink, "segsize %d, segtotal %d", spec->segsize, - spec->segtotal); + GST_DEBUG_OBJECT (sink, "buffer time: %" G_GINT64_FORMAT " usec", + spec->buffer_time); + GST_DEBUG_OBJECT (sink, "latency time: %" G_GINT64_FORMAT " usec", + spec->latency_time); + + GST_DEBUG_OBJECT (sink, "buffer_size %d, segsize %d, segtotal %d", + buffer_size, spec->segsize, spec->segtotal); /* allocate the ringbuffer memory now */ buf->data = gst_buffer_new_and_alloc (spec->segtotal * spec->segsize);