Use emplace_back() where possible.

[pulseview.git] / pv / data / decoderstack.hpp

diff --git a/pv/data/decoderstack.hpp b/pv/data/decoderstack.hpp
index cd380dfbec22a97e3ebfc737a1fe762adff10fc2..19a060f2bccdaa37360982fe54677ceb7b7a8608 100644 (file)
--- a/pv/data/decoderstack.hpp
+++ b/pv/data/decoderstack.hpp
@@ -14,8 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef PULSEVIEW_PV_DATA_DECODERSTACK_HPP
@@ -37,6 +36,7 @@
 
 #include <pv/data/decode/row.hpp>
 #include <pv/data/decode/rowdata.hpp>
+#include <pv/util.hpp>
 
 struct srd_decoder;
 struct srd_decoder_annotation_row;
@@ -78,8 +78,7 @@ private:
        static const unsigned int DecodeNotifyPeriod;
 
 public:
-       DecoderStack(pv::Session &session_,
-               const srd_decoder *const decoder);
+       DecoderStack(pv::Session &session, const srd_decoder *const dec);
 
        virtual ~DecoderStack();
 
@@ -89,7 +88,7 @@ public:
 
        double samplerate() const;
 
-       double start_time() const;
+       const pv::util::Timestamp& start_time() const;
 
        int64_t samples_decoded() const;
 
@@ -107,14 +106,14 @@ public:
 
        void clear();
 
-       uint64_t get_max_sample_count() const;
+       uint64_t max_sample_count() const;
 
        void begin_decode();
 
 private:
        boost::optional<int64_t> wait_for_data() const;
 
-       void decode_data(const int64_t sample_count,
+       void decode_data(const int64_t abs_start_samplenum, const int64_t sample_count,
                const unsigned int unit_size, srd_session *const session);
 
        void decode_proc();
@@ -135,16 +134,16 @@ Q_SIGNALS:
 private:
        pv::Session &session_;
 
-       double start_time_;
+       pv::util::Timestamp start_time_;
        double samplerate_;
 
        /**
-        * This mutex prevents more than one decode operation occuring
-        * concurrently.
+        * This mutex prevents more than one thread from accessing
+        * libsigrokdecode concurrently.
         * @todo A proper solution should be implemented to allow multiple
-        * decode operations.
+        * decode operations in parallel.
         */
-       static std::mutex global_decode_mutex_;
+       static std::mutex global_srd_mutex_;
 
        std::list< std::shared_ptr<decode::Decoder> > stack_;