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jack: more improvements

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Fill in the position and clock fields with jack values.
Advertize PARAMS correctly.
This commit is contained in:
Wim Taymans 2019-08-21 15:18:33 +02:00
parent 6f5e6568c9
commit f746c29768
5 changed files with 155 additions and 56 deletions
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16
spa/plugins/jack/jack-client.c
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@ -30,7 +30,14 @@ static int jack_process(jack_nframes_t nframes, void *arg)
{
struct spa_jack_client *client = arg;
jack_get_cycle_times(client->client,
&client->current_frames, &client->current_usecs,
&client->next_usecs, &client->period_usecs);
jack_transport_query (client->client, &client->pos);
client->buffer_size = nframes;
spa_jack_client_emit_process(client);
return 0;
@ -43,12 +50,6 @@ static void jack_shutdown(void* arg)
spa_jack_client_emit_shutdown(client);
}
static int jack_buffer_size(jack_nframes_t nframes, void *arg)
{
return 0;
}
static int status_to_result(jack_status_t status)
{
int res;
@ -83,7 +84,8 @@ int spa_jack_client_open(struct spa_jack_client *client,
jack_set_process_callback(client->client, jack_process, client);
jack_on_shutdown(client->client, jack_shutdown, client);
jack_set_buffer_size_callback(client->client, jack_buffer_size, client);
client->frame_rate = jack_get_sample_rate(client->client);
client->buffer_size = jack_get_buffer_size(client->client);
return 0;
}