Adding decoded_fec_rate to NetEQ Network Statistics.
A statistic is introduced to reflect the actual benefits of Opus FEC. It shows what percentage of samples in the rendered audio come from FEC data.
BUG=3867
R=henrik.lundin@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/34969004
Cr-Commit-Position: refs/heads/master@{#8384}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8384 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/modules/audio_coding/neteq/neteq_impl.cc b/webrtc/modules/audio_coding/neteq/neteq_impl.cc
index 7ce4238..bfbf4b3 100644
--- a/webrtc/modules/audio_coding/neteq/neteq_impl.cc
+++ b/webrtc/modules/audio_coding/neteq/neteq_impl.cc
@@ -1799,10 +1799,14 @@
if (packet->sync_packet) {
packet_duration = decoder_frame_length_;
} else {
- packet_duration = packet->primary ?
- decoder->PacketDuration(packet->payload, packet->payload_length) :
- decoder->PacketDurationRedundant(packet->payload,
- packet->payload_length);
+ if (packet->primary) {
+ packet_duration = decoder->PacketDuration(packet->payload,
+ packet->payload_length);
+ } else {
+ packet_duration = decoder->
+ PacketDurationRedundant(packet->payload, packet->payload_length);
+ stats_.SecondaryDecodedSamples(packet_duration);
+ }
}
} else {
LOG_FERR1(LS_WARNING, GetDecoder,