Adding FEC support in NetEq 4.
R=henrik.lundin@webrtc.org, turaj@webrtc.org
TEST=passes all trybots
BUG=
Review URL: https://webrtc-codereview.appspot.com/9999004
git-svn-id: http://webrtc.googlecode.com/svn/trunk@5748 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/modules/audio_coding/neteq4/packet_buffer.cc b/webrtc/modules/audio_coding/neteq4/packet_buffer.cc
index c461463..0cc0854 100644
--- a/webrtc/modules/audio_coding/neteq4/packet_buffer.cc
+++ b/webrtc/modules/audio_coding/neteq4/packet_buffer.cc
@@ -238,8 +238,15 @@
AudioDecoder* decoder =
decoder_database->GetDecoder(packet->header.payloadType);
if (decoder) {
- int duration = packet->sync_packet ? last_duration :
- decoder->PacketDuration(packet->payload, packet->payload_length);
+ int duration;
+ if (packet->sync_packet) {
+ duration = last_duration;
+ } else {
+ duration = packet->primary ?
+ decoder->PacketDuration(packet->payload, packet->payload_length) :
+ decoder->PacketDurationRedundant(packet->payload,
+ packet->payload_length);
+ }
if (duration >= 0) {
last_duration = duration; // Save the most up-to-date (valid) duration.
}