obs_output_t *obs_output_create(const char *id, const char *name,
obs_data_t *settings, obs_data_t *hotkey_data)
{
const struct obs_output_info *info = find_output(id);
struct obs_output *output;
int ret;
output = bzalloc(sizeof(struct obs_output));
pthread_mutex_init_value(&output->interleaved_mutex);
pthread_mutex_init_value(&output->delay_mutex);
if (pthread_mutex_init(&output->interleaved_mutex, NULL) != 0)
goto fail;
if (pthread_mutex_init(&output->delay_mutex, NULL) != 0)
goto fail;
if (!init_output_handlers(output, name, settings, hotkey_data))
goto fail;
if (!info) {
blog(LOG_ERROR, "Output ID '%s' not found", id);
output->info.id = bstrdup(id);
output->owns_info_id = true;
} else {
output->info = *info;
}
output->video = obs_get_video();
output->audio = obs_get_audio();
if (output->info.get_defaults)
output->info.get_defaults(output->context.settings);
ret = os_event_init(&output->reconnect_stop_event,
OS_EVENT_TYPE_MANUAL);
if (ret < 0)
goto fail;
if (info)
output->context.data = info->create(output->context.settings,
output);
if (!output->context.data)
blog(LOG_ERROR, "Failed to create output '%s'!", name);
output->reconnect_retry_sec = 2;
output->reconnect_retry_max = 20;
output->valid = true;
output->control = bzalloc(sizeof(obs_weak_output_t));
output->control->output = output;
obs_context_data_insert(&output->context,
&obs->data.outputs_mutex,
&obs->data.first_output);
blog(LOG_INFO, "output '%s' (%s) created", name, id);
return output;
fail:
obs_output_destroy(output);
return NULL;
}
void obs_output_release(obs_output_t *output)
{
if (!output)
return;
obs_weak_output_t *control = output->control;
if (obs_ref_release(&control->ref)) {
// The order of operations is important here since
// get_context_by_name in obs.c relies on weak refs
// being alive while the context is listed
obs_output_destroy(output);
obs_weak_output_release(control);
}
}
obs_output_t obs_output_create(const char *id, const char *name,
obs_data_t settings)
{
const struct obs_output_info *info = find_output(id);
struct obs_output *output;
int ret;
if (!info) {
blog(LOG_ERROR, "Output '%s' not found", id);
return NULL;
}
output = bzalloc(sizeof(struct obs_output));
pthread_mutex_init_value(&output->interleaved_mutex);
if (pthread_mutex_init(&output->interleaved_mutex, NULL) != 0)
goto fail;
if (!init_output_handlers(output, name, settings))
goto fail;
output->info = *info;
output->video = obs_video();
output->audio = obs_audio();
if (output->info.defaults)
output->info.defaults(output->context.settings);
ret = os_event_init(&output->reconnect_stop_event,
OS_EVENT_TYPE_MANUAL);
if (ret < 0)
goto fail;
output->context.data = info->create(output->context.settings, output);
if (!output->context.data)
goto fail;
output->reconnect_retry_sec = 2;
output->reconnect_retry_max = 20;
output->valid = true;
obs_context_data_insert(&output->context,
&obs->data.outputs_mutex,
&obs->data.first_output);
return output;
fail:
obs_output_destroy(output);
return NULL;
}
obs_output_t obs_output_create(const char *id, const char *name,
obs_data_t settings)
{
const struct obs_output_info *info = find_output(id);
struct obs_output *output;
if (!info) {
blog(LOG_ERROR, "Output '%s' not found", id);
return NULL;
}
output = bzalloc(sizeof(struct obs_output));
output->signals = signal_handler_create();
if (!output->signals)
goto fail;
output->procs = proc_handler_create();
if (!output->procs)
goto fail;
output->info = *info;
output->settings = obs_data_newref(settings);
output->data = info->create(output->settings, output);
if (!output->data)
goto fail;
output->name = bstrdup(name);
pthread_mutex_lock(&obs->data.outputs_mutex);
da_push_back(obs->data.outputs, &output);
pthread_mutex_unlock(&obs->data.outputs_mutex);
output->valid = true;
return output;
fail:
obs_output_destroy(output);
return NULL;
}
