diff options
Diffstat (limited to 'libs/ardour/ardour/midi_source.h')
| -rw-r--r-- | libs/ardour/ardour/midi_source.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libs/ardour/ardour/midi_source.h b/libs/ardour/ardour/midi_source.h index c83debec3d..323fc8b5a1 100644 --- a/libs/ardour/ardour/midi_source.h +++ b/libs/ardour/ardour/midi_source.h @@ -49,8 +49,15 @@ class MidiSource : public Source MidiSource (Session& session, const XMLNode&); virtual ~MidiSource (); - virtual nframes_t read (MidiRingBuffer& dst, nframes_t start, nframes_t cnt, nframes_t stamp_offset) const; - virtual nframes_t write (MidiRingBuffer& src, nframes_t cnt); + /* Stub Readable interface */ + virtual nframes64_t read (Sample*, nframes64_t pos, nframes64_t cnt, int channel) const { return 0; } + virtual nframes64_t readable_length() const { return length(); } + virtual uint32_t n_channels () const { return 1; } + + // FIXME: integrate this with the Readable::read interface somehow + virtual nframes_t midi_read (MidiRingBuffer& dst, nframes_t start, nframes_t cnt, nframes_t stamp_offset) const; + virtual nframes_t midi_write (MidiRingBuffer& src, nframes_t cnt); + virtual void append_event_unlocked(const MidiEvent& ev) = 0; virtual void mark_for_remove() = 0; |