bool validate(std::basic_ostream<Char>& out) const {
typename std::basic_ostream<Char>::streampos current =
out.tellp();
out.seekp(0, std::ios::end);
uint32_t file_size = static_cast<uint32_t>(out.tellp());
out.seekp(current, std::ios::beg);
uint32_t supposed_size =
data_subchunk.size + sizeof(header_type);
if (file_size != supposed_size) {
DBGLOG("There is a difference between the wav file size"
" and the size of data that is written in the"
" header: "
<< file_size << " != " << supposed_size);
return false;
}
return true;
}
