Hello, I'm working on an MIDI application with ALSA support on LInux. I have problems with reading MIDI from virtual rawmidi device. When I open the device (M-Audio Keystation 49e) in "pure" raw mode calling: snd_rawmidi_open(&handle_in,NULL,"hw:1,0",0); everything is ok and I can read the MIDI stream without problems. BUT when I create a virtual midi in port in my application calling: snd_rawmidi_open(&handle_in,NULL,"virtual",0); and connect midi out port from the Keystation to the midi port of the Application (using QJackctl), I get problems. Some bytes are skipped, as it looks like. For example: Right after everything is started and set up I press a key and keyboard and get only the status byte (0x90) and note number, but no velocity byte. Then when I release the key I don't get any status byte, but only note number and velocity byte( 0 in this case). Could somoene please check it? Thank you Robert ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
