virtual int connect_and_run (BufferSet& bufs,
samplepos_t start, samplepos_t end, double speed,
- ChanMapping in, ChanMapping out,
+ ChanMapping const& in, ChanMapping const& out,
pframes_t nframes, samplecnt_t offset);
virtual std::set<Evoral::Parameter> automatable() const = 0;
virtual bool is_analyzer () const;
virtual bool needs_midi_input() const;
- virtual bool in_category (const std::string &) const { return false; } // deprecated
virtual std::vector<Plugin::PresetRecord> get_presets (bool user_only) const = 0;