MSSndCard * ms_snd_card_manager_get_card(MSSndCardManager *m, const char *id){
MSList *elem;
for (elem=m->cards;elem!=NULL;elem=elem->next){
MSSndCard *card=(MSSndCard*)elem->data;
if (id==NULL) return card;
if (strcmp(ms_snd_card_get_string_id(card),id)==0) return card;
}
if (id!=NULL) ms_warning("no card with id %s",id);
return NULL;
}
bool myAudioStream::init_card()
{
QSettings settings("Shadowrun Comlink","MetaLink");
QString card_id;
if (settings.contains("Audio playback card")) {
card_id = settings.value("Audio playback card").toString();
} else {
const MSList *list = ms_snd_card_manager_get_list(ms_snd_card_manager_get());
QStringList cards;
while (list != NULL) {
cards << ms_snd_card_get_string_id((MSSndCard*)list->data);
list = list->next;
}
if (cards.isEmpty()) {
QMessageBox::information(0, QObject::tr("No cards detected!"), QObject::tr("No cards detected!"));
return false;
}
bool ok;
card_id = QInputDialog::getItem(0, QObject::tr("Select playback card"),
QObject::tr("Select playback card"),
cards, 0, false, &ok);
if (!ok) {
return false;
}
settings.setValue("Audio playback card",card_id);
}
playcard = ms_snd_card_manager_get_card(ms_snd_card_manager_get(), card_id.toStdString().c_str());
if (playcard==NULL){
ms_error("No playback card found.");
return false;
} else {
ms_message("Got card: %s", ms_snd_card_get_string_id(playcard));
}
return true;
}
void ms_snd_card_manager_add_card(MSSndCardManager *m, MSSndCard *c){
ms_message("Card '%s' added",ms_snd_card_get_string_id(c));
m->cards=ms_list_append(m->cards,c);
}
