Various binary output-related changes

[pulseview.git] / pv / data / decodesignal.cpp

diff --git a/pv/data/decodesignal.cpp b/pv/data/decodesignal.cpp
index 33861ea55408d482ceb138c318545cdad5723497..00812917013ae361f739ea649dbf9611792bef0e 100644 (file)
--- a/pv/data/decodesignal.cpp
+++ b/pv/data/decodesignal.cpp
@@ -442,15 +442,13 @@ int64_t DecodeSignal::get_decoded_sample_count(uint32_t segment_id,
 
        int64_t result = 0;
 
-       try {
-               const DecodeSegment *segment = &(segments_.at(segment_id));
-               if (include_processing)
-                       result = segment->samples_decoded_incl;
-               else
-                       result = segment->samples_decoded_excl;
-       } catch (out_of_range&) {
-               // Do nothing
-       }
+       if (segment_id >= segments_.size())
+               return result;
+
+       if (include_processing)
+               result = segments_[segment_id].samples_decoded_incl;
+       else
+               result = segments_[segment_id].samples_decoded_excl;
 
        return result;
 }
@@ -493,18 +491,16 @@ void DecodeSignal::get_annotation_subset(
 {
        lock_guard<mutex> lock(output_mutex_);
 
-       try {
-               const DecodeSegment *segment = &(segments_.at(segment_id));
-               const map<const decode::Row, decode::RowData> *rows =
-                       &(segment->annotation_rows);
+       if (segment_id >= segments_.size())
+               return;
 
-               const auto iter = rows->find(row);
-               if (iter != rows->end())
-                       (*iter).second.get_annotation_subset(dest,
-                               start_sample, end_sample);
-       } catch (out_of_range&) {
-               // Do nothing
-       }
+       const DecodeSegment *segment = &(segments_.at(segment_id));
+       const map<const decode::Row, decode::RowData> *rows =
+               &(segment->annotation_rows);
+
+       const auto iter = rows->find(row);
+       if (iter != rows->end())
+               (*iter).second.get_annotation_subset(dest, start_sample, end_sample);
 }
 
 void DecodeSignal::get_annotation_subset(
@@ -537,6 +533,9 @@ void DecodeSignal::get_annotation_subset(
 uint32_t DecodeSignal::get_binary_data_chunk_count(uint32_t segment_id,
        const Decoder* dec, uint32_t bin_class_id) const
 {
+       if (segments_.size() == 0)
+               return 0;
+
        try {
                const DecodeSegment *segment = &(segments_.at(segment_id));
 
@@ -1351,7 +1350,7 @@ void DecodeSignal::create_decode_segment()
 
                for (uint32_t i = 0; i < n; i++)
                        segments_.back().binary_classes.push_back(
-                               {dec.get(), dec->get_binary_class(i), vector<DecodeBinaryDataChunk>()});
+                               {dec.get(), dec->get_binary_class(i), deque<DecodeBinaryDataChunk>()});
        }
 }