diff options
| -rw-r--r-- | alsa_utils/alsa_device_profile.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/alsa_utils/alsa_device_profile.c b/alsa_utils/alsa_device_profile.c index dd238e7..054c77a 100644 --- a/alsa_utils/alsa_device_profile.c +++ b/alsa_utils/alsa_device_profile.c @@ -288,6 +288,12 @@ static unsigned profile_enum_channel_counts(alsa_device_profile* profile, unsign profile->channel_counts[num_counts++] = std_channel_counts[index]; } } + // if we have no match with the standard counts, we use the largest (preferred) std count. + if (num_counts == 0) { + ALOGW("usb device does not match std channel counts, setting to %d", + std_channel_counts[0]); + profile->channel_counts[num_counts++] = std_channel_counts[0]; + } profile->channel_counts[num_counts] = 0; return num_counts; /* return # of supported counts */ } |