diff options
Diffstat (limited to 'audio/out/ao_alsa.c')
| -rw-r--r-- | audio/out/ao_alsa.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/audio/out/ao_alsa.c b/audio/out/ao_alsa.c index 1c4eaec139..fddc637e53 100644 --- a/audio/out/ao_alsa.c +++ b/audio/out/ao_alsa.c @@ -571,10 +571,11 @@ static int init_device(struct ao *ao, bool second_try) err = snd_pcm_set_chmap(p->alsa, alsa_chmap); if (err == -ENXIO) { - // I consider this an ALSA bug: the channel map was reported as - // supported, but we still can't set it. It happens virtually - // always with dmix, though. - MP_VERBOSE(ao, "Device does not support requested channel map (%s)\n", + // A device my not be able to set any channel map, even channel maps + // that were reported as supported. This is either because the ALSA + // device is broken (dmix), or because the driver has only 1 + // channel map per channel count, and setting the map is not needed. + MP_VERBOSE(ao, "device returned ENXIO when setting channel map %s\n", mp_chmap_to_str(&dev_chmap)); } else { CHECK_ALSA_WARN("Channel map setup failed"); |