aseqnet - ALSA sequencer connectors over network
2. SYNOPSIS ▲
3. DESCRIPTION ▲
aseqnet is an ALSA sequencer client which sends and receives event packets over network. Suppose two hosts connected by network, hostAas a server and hostBas a client. The ALSA sequencer system must be running on both hosts. For creating the server port, run the following on hostA:
4 hostA% aseqnet
sequencer opened: 128:0
Then a user client 128 with port 0 was opened on hostA. (The client number may vary.) For creating the (network-)client port, run
aseqnet with the hostname of the server:
4 hostB% aseqnet hostA
sequencer opened: 132:0
Now all events sent to hostA:128:0 are transferred to hostB:132:0, and vice versa.
The ports created by
aseqnet can be connected arbitrary to other sequencer ports via
aconnect(1). For example, to connect hostB:132:0 to a MIDI output device 65:0:
4 hostB% aconnect 132:0 65:0
Then events to hostA:128:0 will be delivered to hostB:65:0. The following command plays MIDI on hostB.
4 hostA% pmidi -p 128:0 foo.mid
The multiple clients may exist simultaneously. If hostCis connected as a client to hostA, events from from hostA are sent to all connected network clients, i.e. hostB and hostC. However, only one connection is allowed from a client to a server.
To disconnect network, stop all clients before server by ctrl-C or sending signal to them. The server will automatically quit.
4. OPTIONS ▲
Specify the TCP port number or TCP service name.
Subscribe to the given address for read automatically.
Subscribe to the given address for write automatically.
5. SEE ALSO ▲
6. AUTHOR ▲
Takashi Iwai <>.