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| author | Luiz Augusto von Dentz <luiz.dentz@openbossa.org> | 2007-06-05 22:44:36 +0000 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.dentz@openbossa.org> | 2007-06-05 22:44:36 +0000 |
| commit | 8742ce7c3e92a57cde47481281a4928f8d41a771 (patch) | |
| tree | 7a6cbeb5f365bae907f077d3252b9f98106a6b79 /audio/ipc.h | |
| parent | b9192f4232bd24394a0d22180d6a9e5900d2ea98 (diff) | |
Experiemental code for alsa plugin and ipc.
Diffstat (limited to 'audio/ipc.h')
| -rw-r--r-- | audio/ipc.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/audio/ipc.h b/audio/ipc.h index e6859a50..0cd9e620 100644 --- a/audio/ipc.h +++ b/audio/ipc.h @@ -40,10 +40,10 @@ /* Packet types */ #define PKT_TYPE_CFG_REQ 0 #define PKT_TYPE_CFG_RSP 1 -#define PKT_TYPE_STATUS_REQ 3 -#define PKT_TYPE_STATUS_RSP 4 -#define PKT_TYPE_CTL_REQ 5 -#define PKT_TYPE_CTL_RSP 6 +#define PKT_TYPE_STATUS_REQ 2 +#define PKT_TYPE_STATUS_RSP 3 +#define PKT_TYPE_CTL_REQ 4 +#define PKT_TYPE_CTL_RSP 5 /* Errors codes */ #define PKT_ERROR_NONE 0 @@ -68,6 +68,8 @@ struct ipc_data_cfg { uint8_t encoding; /* Stream encoding */ uint8_t bitpool; /* Encoding bitpool */ uint8_t channels; /* Number of audio channel */ + uint8_t pkt_len; /* Stream packet length */ + uint8_t sample_size; /* Sample size in bytes */ uint16_t rate; /* Stream sample rate */ } __attribute__ ((packed)); |