fix: return empty deepgram transcripts that signify an endpoint

Signed-off-by: Dave Horton <daveh@beachdognet.com>
2026-01-25 02:08:27 +00:00 · 2024-01-14 13:31:20 -05:00
1 changed files with 2 additions and 1 deletions
@@ -84,7 +84,8 @@ namespace {
      return false;
  }
-  static const char* emptyTranscript = "{\"alternatives\":[{\"transcript\":\"\",\"confidence\":0.0,\"words\":[]}]}";
+  static const char* emptyTranscript = 
    "\"is_final\":false,\"speech_final\":false,\"channel\":{\"alternatives\":[{\"transcript\":\"\",\"confidence\":0.0,\"words\":[]}]}";
  static void reaper(private_t *tech_pvt) {
    std::shared_ptr<deepgram::AudioPipe> pAp;