Adds voice concealment periods reporting to neteq_rtpplay.
Change-Id: Ie5a89eacef8c1cf7d5a6220b045d2c331fef199e

Bug: webrtc:8847
Change-Id: Ie5a89eacef8c1cf7d5a6220b045d2c331fef199e
Reviewed-on: https://webrtc-review.googlesource.com/48100
Commit-Queue: Alex Narest <alexnarest@webrtc.org>
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21950}
diff --git a/modules/audio_coding/neteq/include/neteq.h b/modules/audio_coding/neteq/include/neteq.h
index 0d47f21..f5bd8cd 100644
--- a/modules/audio_coding/neteq/include/neteq.h
+++ b/modules/audio_coding/neteq/include/neteq.h
@@ -69,6 +69,8 @@
   uint64_t concealed_samples = 0;
   uint64_t concealment_events = 0;
   uint64_t jitter_buffer_delay_ms = 0;
+  // Below stat is not part of the spec.
+  uint64_t voice_concealed_samples = 0;
 };
 
 enum NetEqPlayoutMode {