diff options
Diffstat (limited to 'sound/firewire/oxfw/oxfw.h')
| -rw-r--r-- | sound/firewire/oxfw/oxfw.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sound/firewire/oxfw/oxfw.h b/sound/firewire/oxfw/oxfw.h index d728e451a25c..39ea9a6dde33 100644 --- a/sound/firewire/oxfw/oxfw.h +++ b/sound/firewire/oxfw/oxfw.h @@ -52,6 +52,11 @@ enum snd_oxfw_quirk { // performs media clock recovery voluntarily. In the recovery, the packets with NO_INFO // are ignored, thus driver should transfer packets with timestamp. SND_OXFW_QUIRK_VOLUNTARY_RECOVERY = 0x20, + // Miglia Harmony Audio does not support AV/C Stream Format Information command. + SND_OXFW_QUIRK_STREAM_FORMAT_INFO_UNSUPPORTED = 0x40, + // Miglia Harmony Audio transmits CIP in which the value of dbc field expresses the number + // of accumulated payload quadlets including the packet. + SND_OXFW_QUIRK_DBC_IS_TOTAL_PAYLOAD_QUADLETS = 0x80, }; /* This is an arbitrary number for convinience. */ @@ -136,7 +141,7 @@ struct snd_oxfw_stream_formation { unsigned int pcm; unsigned int midi; }; -int snd_oxfw_stream_parse_format(u8 *format, +int snd_oxfw_stream_parse_format(const u8 *format, struct snd_oxfw_stream_formation *formation); int snd_oxfw_stream_get_current_formation(struct snd_oxfw *oxfw, enum avc_general_plug_dir dir, |