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* HAL2 driver Ulf Carlsson <ulfc@thepuffingroup.com>

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* Timer API changes/cleanups
* Sequencer API changes/cleanups
  - queue ioctls changed
  - instrument events added
This commit is contained in:
Jaroslav Kysela 1999-05-09 23:15:42 +00:00
parent 6e72ca3977
commit ef61108225
6 changed files with 146 additions and 47 deletions
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25
test/seq.c
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@ -51,29 +51,24 @@ void show_system_info(void *handle)
printf(" Max ports : %i\n", sysinfo.ports);
}
void show_queue_info(void *handle, int queue)
void show_queue_status(void *handle, int queue)
{
int err, idx, min, max;
snd_seq_queue_info_t info;
snd_seq_queue_status_t status;
min = queue < 0 ? 0 : queue;
max = queue < 0 ? sysinfo.queues : queue + 1;
for (idx = min; idx < max; idx++) {
if ((err = snd_seq_get_queue_info(handle, idx, &info))<0) {
if ((err = snd_seq_get_queue_status(handle, idx, &status))<0) {
if (err == -ENOENT)
continue;
fprintf(stderr, "Client %i info error: %s\n", idx, snd_strerror(err));
exit(0);
}
printf("Queue %i info\n", info.queue);
printf(" Tick : %u\n", info.tick);
printf(" Realtime : %i.%i\n", info.time.tv_sec, info.time.tv_nsec);
printf(" Running : %i\n", info.running);
printf(" Tempo : %i\n", info.tempo);
printf(" PPQ : %i\n", info.ppq);
printf(" Flags : 0x%x\n", info.flags);
printf(" Owner : %i\n", info.owner);
printf(" Locked : %i\n", info.locked);
printf("Queue %i info\n", status.queue);
printf(" Tick : %u\n", status.tick);
printf(" Realtime : %li.%li\n", status.time.tv_sec, status.time.tv_nsec);
printf(" Flags : 0x%x\n", status.flags);
}
}
@ -99,8 +94,8 @@ void show_port_info(void *handle, int client, int port)
printf(" Type : 0x%x\n", info.type);
printf(" Midi channels : %i\n", info.midi_channels);
printf(" Synth voices : %i\n", info.synth_voices);
printf(" Subscribers : %i\n", info.subscribers);
printf(" Use : %i\n", info.use);
printf(" Output subs : %i\n", info.out_use);
printf(" Input subs : %i\n", info.in_use);
}
}
@ -200,7 +195,7 @@ int main(int argc, char *argv[])
show_system_info(handle);
} else if (!strcmp(argv[optind], "queue")) {
arg = argc - optind > 1 ? atoi(argv[optind + 1]) : -1;
show_queue_info(handle, arg);
show_queue_status(handle, arg);
} else if (!strcmp(argv[optind], "client")) {
arg = argc - optind > 1 ? atoi(argv[optind + 1]) : -1;
show_client_info(handle, arg);