diff options
Diffstat (limited to 'sound/usb/card.h')
| -rw-r--r-- | sound/usb/card.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/usb/card.h b/sound/usb/card.h index d32ea411545..ac55477ce6d 100644 --- a/sound/usb/card.h +++ b/sound/usb/card.h @@ -28,6 +28,7 @@ struct audioformat { unsigned int *rate_table; /* rate table */ unsigned char clock; /* associated clock */ struct snd_pcm_chmap_elem *chmap; /* (optional) channel map */ + bool dsd_dop; /* add DOP headers in case of DSD samples */ }; struct snd_usb_substream; @@ -139,6 +140,12 @@ struct snd_usb_substream { int last_frame_number; /* stored frame number */ int last_delay; /* stored delay */ + + struct { + int marker; + int channel; + int byte_idx; + } dsd_dop; }; struct snd_usb_stream { |