#include <list>
+#include <boost/optional.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/thread.hpp>
struct srd_decoder_annotation_row;
struct srd_probe;
struct srd_proto_data;
+struct srd_session;
namespace DecoderStackTest {
class TwoDecoderStack;
namespace data {
+class LogicSnapshot;
+
namespace decode {
class Annotation;
class Decoder;
static const double DecodeMargin;
static const double DecodeThreshold;
static const int64_t DecodeChunkLength;
+ static const unsigned int DecodeNotifyPeriod;
public:
DecoderStack(pv::SigSession &_session,
void begin_decode();
private:
- void decode_proc(boost::shared_ptr<data::Logic> data);
+ boost::optional<int64_t> wait_for_data() const;
+
+ void decode_data(const int64_t sample_count,
+ const unsigned int unit_size, srd_session *const session);
+
+ void decode_proc();
static void annotation_callback(srd_proto_data *pdata,
void *decoder);
+private slots:
+ void on_new_frame();
+
+ void on_data_received();
+
+ void on_frame_ended();
+
signals:
void new_decode_data();
std::list< boost::shared_ptr<decode::Decoder> > _stack;
- mutable boost::mutex _mutex;
+ boost::shared_ptr<pv::data::LogicSnapshot> _snapshot;
+
+ mutable boost::mutex _input_mutex;
+ mutable boost::condition_variable _input_cond;
+ int64_t _sample_count;
+ bool _frame_complete;
+
+ mutable boost::mutex _output_mutex;
int64_t _samples_decoded;
std::map<const decode::Row, decode::RowData> _rows;