Function process_empty_frame

src/ndi-source.cpp:361–376

}

void process_empty_frame(ndi_source_t *source)
{
	if (source->config.timeout_action == PROP_TIMEOUT_KEEP_CONTENT)
		return;

	uint64_t now = os_gettime_ns();

	// 3 second timeout on no new data received for the source
	uint64_t source_timeout = std::chrono::duration_cast<std::chrono::nanoseconds>(std::chrono::seconds(3)).count();

	uint64_t target_timestamp = source->last_frame_timestamp + source_timeout;

	if (now > target_timestamp) {
		deactivate_source_output_video_texture(source);
	}
}

void ndi_source_thread_process_audio3(ndi_source_config_t *config, NDIlib_audio_frame_v3_t *ndi_audio_frame,
				      obs_source_t *obs_source, obs_source_audio *obs_audio_frame);