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ext/jack/: Query port latencies for sink/src delays.

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Original commit message from CVS:
* ext/jack/gstjackaudiosink.c:
* ext/jack/gstjackaudiosrc.c:
Query port latencies for sink/src delays.
* ext/jack/gstjackbin.c:
No printf please.
This commit is contained in:
Stefan Kost 2008-11-23 17:50:08 +00:00 committed by Tim-Philipp Müller
parent 7ba1bcb6aa
commit fb03eb6bac
3 changed files with 19 additions and 3 deletions
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10
ext/jack/gstjackaudiosink.c
View file

@ -594,9 +594,17 @@ static guint
gst_jack_ring_buffer_delay (GstRingBuffer * buf) gst_jack_ring_buffer_delay (GstRingBuffer * buf)
{ {
GstJackAudioSink *sink; GstJackAudioSink *sink;
guint res = 0; guint i, res = 0, latency;
jack_client_t *client;
sink = GST_JACK_AUDIO_SINK (GST_OBJECT_PARENT (buf)); sink = GST_JACK_AUDIO_SINK (GST_OBJECT_PARENT (buf));
client = gst_jack_audio_client_get_client (sink->client);
for (i = 0; i < sink->port_count; i++) {
latency = jack_port_get_total_latency (client, sink->ports[i]);
if (latency > res)
res = latency;
}
GST_DEBUG_OBJECT (sink, "delay %u", res); GST_DEBUG_OBJECT (sink, "delay %u", res);

10
ext/jack/gstjackaudiosrc.c
View file

@ -601,9 +601,17 @@ static guint
gst_jack_ring_buffer_delay (GstRingBuffer * buf) gst_jack_ring_buffer_delay (GstRingBuffer * buf)
{ {
GstJackAudioSrc *src; GstJackAudioSrc *src;
guint res = 0; guint i, res = 0, latency;
jack_client_t *client;
src = GST_JACK_AUDIO_SRC (GST_OBJECT_PARENT (buf)); src = GST_JACK_AUDIO_SRC (GST_OBJECT_PARENT (buf));
client = gst_jack_audio_client_get_client (src->client);
for (i = 0; i < src->port_count; i++) {
latency = jack_port_get_total_latency (client, src->ports[i]);
if (latency > res)
res = latency;
}
GST_DEBUG_OBJECT (src, "delay %u", res); GST_DEBUG_OBJECT (src, "delay %u", res);

2
ext/jack/gstjackbin.c
View file

@ -337,7 +337,7 @@ static void
shutdown (void *arg) shutdown (void *arg)
{ {
/* GstJackClient *client = (GstJackClient*) arg; */ /* GstJackClient *client = (GstJackClient*) arg; */
printf ("shutdown %p\n", arg); JACK_DEBUG ("shutdown %p\n", arg);
/* gst_element_set_state (GST_ELEMENT (client->manager), GST_STATE_READY); */ /* gst_element_set_state (GST_ELEMENT (client->manager), GST_STATE_READY); */
} }