mutex DecoderStack::_global_decode_mutex;
-DecoderStack::DecoderStack(const srd_decoder *const dec) :
+DecoderStack::DecoderStack(pv::SigSession &session,
+ const srd_decoder *const dec) :
+ _session(session),
_samples_decoded(0)
{
_stack.push_back(shared_ptr<decode::Decoder>(