experiments/STT
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Simplified string formatting

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This commit is contained in:
dabinat 2019-04-17 13:46:05 -07:00
parent 8ad7e8e6d5
commit fa09736d9b
1 changed files with 3 additions and 3 deletions
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6
native_client/client.cc
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@ -310,18 +310,18 @@ JSONOutput(Metadata* metadata)
std::vector<meta_word> words = WordsFromMetadata(metadata);
std::ostringstream out_string;
out_string << "{\"metadata\":{\"confidence\":" << std::to_string(metadata->probability) << "},\"words\":[";
out_string << R"({"metadata":{"confidence":)" << metadata->probability << R"(},"words":[)";
for (int i = 0; i < words.size(); i++) {
meta_word w = words[i];
out_string << "{\"word\":\"" << w.word << "\", \"time\":" << std::to_string(w.start_time) << ", \"duration\":" << std::to_string(w.duration) << "}";
out_string << R"({"word":")" << w.word << R"(","time":)" << w.start_time << R"(,"duration":)" << w.duration << "}";
if (i < words.size() - 1) {
out_string << ",";
}
}
out_string << "]}";
out_string << "]}\n";
return strdup(out_string.str().c_str());
}