modified version of a patch from robin gareus to avoid leaving pointers to data buffers owned by Session as the buffer for a JACK MIDI event. Robin - it would be good if you could test and confirm (email?) that my modified version also works
git-svn-id: svn://localhost/ardour2/branches/3.0@7218 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -145,8 +145,14 @@ JACK_MidiPort::write(byte * msg, size_t msglen, timestamp_t timestamp)
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}
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if (vec.len[0]) {
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if (!vec.buf[0]->owns_buffer()) {
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vec.buf[0]->set_buffer (0, 0, true);
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}
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vec.buf[0]->set (msg, msglen, timestamp);
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} else {
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if (!vec.buf[1]->owns_buffer()) {
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vec.buf[1]->set_buffer (0, 0, true);
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}
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vec.buf[1]->set (msg, msglen, timestamp);
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}
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