diff options
Diffstat (limited to 'midi.c')
| -rw-r--r-- | midi.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -273,6 +273,12 @@ static int midi_start(){ return 1; } + //if there are no ports, do nothing + if(!n){ + free(inst); + return 0; + } + //create all ports for(p = 0; p < n; p++){ data = (midi_instance_data*) inst[p]->impl; @@ -281,8 +287,8 @@ static int midi_start(){ //make connections if(data->write){ - fprintf(stderr, "Connecting output of instance %s to MIDI device %s\n", inst[p]->name, data->write); if(snd_seq_parse_address(sequencer, &addr, data->write) == 0){ + fprintf(stderr, "Connecting output of instance %s to MIDI device %s (%d:%d)\n", inst[p]->name, data->write, addr.client, addr.port); snd_seq_connect_to(sequencer, data->port, addr.client, addr.port); } else{ @@ -293,8 +299,8 @@ static int midi_start(){ } if(data->read){ - fprintf(stderr, "Connecting input from MIDI device %s to instance %s\n", data->read, inst[p]->name); if(snd_seq_parse_address(sequencer, &addr, data->read) == 0){ + fprintf(stderr, "Connecting input from MIDI device %s to instance %s (%d:%d)\n", data->read, inst[p]->name, addr.client, addr.port); snd_seq_connect_from(sequencer, data->port, addr.client, addr.port); } else{ |