/* internal initialization */
bool obs_source_init(struct obs_source *source, const char *settings,
const struct source_info *info)
{
uint32_t flags = info->get_output_flags(source->data);
source->refs = 1;
source->volume = 1.0f;
pthread_mutex_init_value(&source->filter_mutex);
pthread_mutex_init_value(&source->video_mutex);
pthread_mutex_init_value(&source->audio_mutex);
dstr_copy(&source->settings, settings);
memcpy(&source->callbacks, info, sizeof(struct source_info));
if (pthread_mutex_init(&source->filter_mutex, NULL) != 0)
return false;
if (pthread_mutex_init(&source->audio_mutex, NULL) != 0)
return false;
if (pthread_mutex_init(&source->video_mutex, NULL) != 0)
return false;
if (flags & SOURCE_AUDIO) {
source->audio_line = audio_output_createline(obs->audio.audio,
source->name);
if (!source->audio_line) {
blog(LOG_ERROR, "Failed to create audio line for "
"source '%s'", source->name);
return false;
}
}
return true;
}
/* internal initialization */
bool obs_source_init(struct obs_source *source,
const struct obs_source_info *info)
{
source->refs = 1;
source->user_volume = 1.0f;
source->present_volume = 0.0f;
source->sync_offset = 0;
pthread_mutex_init_value(&source->filter_mutex);
pthread_mutex_init_value(&source->video_mutex);
pthread_mutex_init_value(&source->audio_mutex);
memcpy(&source->info, info, sizeof(struct obs_source_info));
if (pthread_mutex_init(&source->filter_mutex, NULL) != 0)
return false;
if (pthread_mutex_init(&source->audio_mutex, NULL) != 0)
return false;
if (pthread_mutex_init(&source->video_mutex, NULL) != 0)
return false;
if (info->output_flags & OBS_SOURCE_AUDIO) {
source->audio_line = audio_output_createline(obs->audio.audio,
source->context.name);
if (!source->audio_line) {
blog(LOG_ERROR, "Failed to create audio line for "
"source '%s'", source->context.name);
return false;
}
}
obs_context_data_insert(&source->context,
&obs->data.sources_mutex,
&obs->data.first_source);
return true;
}
