PARA_DEBUG_LOG("%zu chunks, each %lums\n", num_chunks, tv2ms(&afi->chunk_tv));
tv_scale(3, &afi->chunk_tv, &afi->eof_tv);
PARA_DEBUG_LOG("eof timeout: %lu\n", tv2ms(&afi->eof_tv));
PARA_DEBUG_LOG("%zu chunks, each %lums\n", num_chunks, tv2ms(&afi->chunk_tv));
tv_scale(3, &afi->chunk_tv, &afi->eof_tv);
PARA_DEBUG_LOG("eof timeout: %lu\n", tv2ms(&afi->eof_tv));