Adding speech_expand_rate to NetEQ Network Statistics.
There have been requests for separating rate of expanded speech samples from noise samples.
BUG=
R=henrik.lundin@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/37309004
Cr-Commit-Position: refs/heads/master@{#8404}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8404 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/modules/audio_coding/neteq/neteq_unittest.cc b/webrtc/modules/audio_coding/neteq/neteq_unittest.cc
index 420e7bf..0d8f1a1 100644
--- a/webrtc/modules/audio_coding/neteq/neteq_unittest.cc
+++ b/webrtc/modules/audio_coding/neteq/neteq_unittest.cc
@@ -147,7 +147,7 @@
uint16_t packet_loss_rate; // Loss rate (network + late) in Q14.
uint16_t packet_discard_rate; // Late loss rate in Q14.
uint16_t expand_rate; // Fraction (of original stream) of synthesized
- // speech inserted through expansion (in Q14).
+ // audio inserted through expansion (in Q14).
uint16_t preemptive_rate; // Fraction of data inserted through pre-emptive
// expansion (in Q14).
uint16_t accelerate_rate; // Fraction of data removed through acceleration
@@ -168,11 +168,13 @@
ASSERT_EQ(stats.jitter_peaks_found, ref_stats.jitter_peaks_found);
ASSERT_EQ(stats.packet_loss_rate, ref_stats.packet_loss_rate);
ASSERT_EQ(stats.packet_discard_rate, ref_stats.packet_discard_rate);
+ ASSERT_EQ(stats.expand_rate, ref_stats.expand_rate);
ASSERT_EQ(stats.preemptive_rate, ref_stats.preemptive_rate);
ASSERT_EQ(stats.accelerate_rate, ref_stats.accelerate_rate);
ASSERT_EQ(stats.clockdrift_ppm, ref_stats.clockdrift_ppm);
ASSERT_EQ(stats.added_zero_samples, ref_stats.added_zero_samples);
ASSERT_EQ(stats.secondary_decoded_rate, 0);
+ ASSERT_LE(stats.speech_expand_rate, ref_stats.expand_rate);
}
}
