diff options
Diffstat (limited to 'backends/sacn.h')
| -rw-r--r-- | backends/sacn.h | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/backends/sacn.h b/backends/sacn.h index c8d11e9..4138f45 100644 --- a/backends/sacn.h +++ b/backends/sacn.h @@ -1,9 +1,10 @@ #include "midimonster.h" MM_PLUGIN_API int init(); +static uint32_t sacn_interval(); static int sacn_configure(char* option, char* value); static int sacn_configure_instance(instance* instance, char* option, char* value); -static instance* sacn_instance(); +static int sacn_instance(instance* inst); static channel* sacn_channel(instance* instance, char* spec, uint8_t flags); static int sacn_set(instance* inst, size_t num, channel** c, channel_value* v); static int sacn_handle(size_t num, managed_fd* fds); @@ -12,7 +13,11 @@ static int sacn_shutdown(size_t n, instance** inst); #define SACN_PORT "5568" #define SACN_RECV_BUF 8192 -#define SACN_KEEPALIVE_INTERVAL 2000 +//spec 6.6.2.1 +#define SACN_KEEPALIVE_INTERVAL 1000 +//spec 6.6.1 +#define SACN_FRAME_TIMEOUT 20 +#define SACN_SYNTHESIZE_MARGIN 10 #define SACN_DISCOVERY_TIMEOUT 9000 #define SACN_PDU_MAGIC "ASC-E1.17\0\0\0" @@ -31,10 +36,12 @@ typedef struct /*_sacn_universe_model*/ { uint8_t in[512]; uint8_t out[512]; uint16_t map[512]; + channel channel[512]; } sacn_universe; typedef struct /*_sacn_instance_model*/ { uint16_t uni; + uint8_t realtime; uint8_t xmit_prio; uint8_t cid_filter[16]; uint8_t filter_enabled; @@ -54,11 +61,16 @@ typedef union /*_sacn_instance_id*/ { uint64_t label; } sacn_instance_id; +typedef struct /*_sacn_output_universe*/ { + uint16_t universe; + uint64_t last_frame; + uint8_t mark; +} sacn_output_universe; + typedef struct /*_sacn_socket*/ { int fd; size_t universes; - uint16_t* universe; - uint64_t* last_frame; + sacn_output_universe* universe; } sacn_fd; #pragma pack(push, 1) |