diff options
Diffstat (limited to 'libs/ardour/audio_port.cc')
| -rw-r--r-- | libs/ardour/audio_port.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/ardour/audio_port.cc b/libs/ardour/audio_port.cc index f559578e4e..70943e35a3 100644 --- a/libs/ardour/audio_port.cc +++ b/libs/ardour/audio_port.cc @@ -77,6 +77,7 @@ AudioBuffer& AudioPort::get_audio_buffer (pframes_t nframes) { /* caller must hold process lock */ + assert (_port_handle); _buffer->set_data ((Sample *) port_engine.get_buffer (_port_handle, _cycle_nframes) + _global_port_buffer_offset + _port_buffer_offset, nframes); return *_buffer; @@ -86,6 +87,7 @@ Sample* AudioPort::engine_get_whole_audio_buffer () { /* caller must hold process lock */ + assert (_port_handle); return (Sample *) port_engine.get_buffer (_port_handle, _cycle_nframes); } |