diff options
Diffstat (limited to 'backends/sacn.c')
| -rw-r--r-- | backends/sacn.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/backends/sacn.c b/backends/sacn.c index 9c7f890..dd05dc7 100644 --- a/backends/sacn.c +++ b/backends/sacn.c @@ -209,12 +209,20 @@ static int sacn_configure_instance(instance* inst, char* option, char* value){ } static int sacn_instance(instance* inst){ - inst->impl = calloc(1, sizeof(sacn_instance_data)); - if(!inst->impl){ + sacn_instance_data* data = calloc(1, sizeof(sacn_instance_data)); + size_t u; + + if(!data){ LOG("Failed to allocate memory"); return 1; } + for(u = 0; u < sizeof(data->data.channel) / sizeof(channel); u++){ + data->data.channel[u].ident = u; + data->data.channel[u].instance = inst; + } + + inst->impl = data; return 0; } @@ -264,7 +272,7 @@ static channel* sacn_channel(instance* inst, char* spec, uint8_t flags){ } data->data.map[chan_a] = (*spec_next == '+') ? (MAP_COARSE | chan_b) : (MAP_SINGLE | chan_a); - return mm_channel(inst, chan_a, 1); + return data->data.channel + chan_a; } static int sacn_transmit(instance* inst){ @@ -424,10 +432,10 @@ static int sacn_process_frame(instance* inst, sacn_frame_root* frame, sacn_frame //unmark and get channel inst_data->data.map[u] &= ~MAP_MARK; if(inst_data->data.map[u] & MAP_FINE){ - chan = mm_channel(inst, MAPPED_CHANNEL(inst_data->data.map[u]), 0); + chan = inst_data->data.channel + MAPPED_CHANNEL(inst_data->data.map[u]); } else{ - chan = mm_channel(inst, u, 0); + chan = inst_data->data.channel + u; } if(!chan){ |