diff options
| author | Robin Gareus <robin@gareus.org> | 2019-08-24 00:15:10 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2019-08-24 00:15:10 +0200 |
| commit | 69688d24c49a8a6169e4b54ed33167b83417cf11 (patch) | |
| tree | 46ecafcef10b38bb053aa853b1237c3d8a0d53a0 /libs/backends | |
| parent | f7968f15dd65b21af284b86495f37cc3bc97b829 (diff) | |
Another fix for input only ALSA-slave devices
Diffstat (limited to 'libs/backends')
| -rw-r--r-- | libs/backends/alsa/alsa_slave.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/backends/alsa/alsa_slave.cc b/libs/backends/alsa/alsa_slave.cc index c10e206230..7d489fd6ea 100644 --- a/libs/backends/alsa/alsa_slave.cc +++ b/libs/backends/alsa/alsa_slave.cc @@ -451,7 +451,7 @@ AlsaAudioSlave::cycle_end () _src_play.inp_count = _samples_per_period; _src_play.inp_data = _play_buff; - while (_src_play.inp_count && _active) { + while (_src_play.inp_count && _active && nchn > 0) { unsigned int n; PBD::RingBuffer<float>::rw_vector vec; _rb_playback.get_write_vector (&vec); |