Re: [LAD] How to save and restore MIDI connexion (ALSA sequencer)

Thanks for your response but I don't succeed to have something working :( get (to save) : snd_seq_query_subscribe_set_client(subs, m_iClient); snd_seq_query_subscribe_set_port(subs, m_iMidi); snd_seq_query_subscribe_set_type(subs, SND_SEQ_QUERY_SUBS_READ); snd_seq_query_subscribe_set_index(subs, 0); while (snd_seq_query_port_subscribers(seq, subs) >= 0) { const snd_seq_addr_t *addr; addr = snd_seq_query_subscribe_get_addr(subs); qDebug()<<222<<addr->client<<addr->port; snd_seq_query_subscribe_set_index(subs, snd_seq_query_subscribe_get_index(subs) + 1); } snd_seq_query_subscribe_alloca(&subs);

snd_seq_query_subscribe_set_client(subs, m_iClient); snd_seq_query_subscribe_set_port(subs, m_iMidi); snd_seq_query_subscribe_set_type(subs, SND_SEQ_QUERY_SUBS_WRITE); snd_seq_query_subscribe_set_index(subs, 0); while (snd_seq_query_port_subscribers(seq, subs) >= 0) { const snd_seq_addr_t *addr; addr = snd_seq_query_subscribe_get_addr(subs); qDebug()<<333<<addr->client<<addr->port; }

The first block seem to return all the client-port, the second return nothing. :(