diff --git a/src/AudioStream.c b/src/AudioStream.c
index 2152544..2042898 100644
--- a/src/AudioStream.c
+++ b/src/AudioStream.c
@@ -163,7 +163,7 @@ static void decodeInputData(PQUEUED_AUDIO_PACKET packet) {
 
     PRTP_PACKET rtp = (PRTP_PACKET)&packet->data[0];
     if (lastSeq != 0 && (unsigned short)(lastSeq + 1) != rtp->sequenceNumber) {
-        Limelog("Received OOS audio data (expected %d, but got %d)\n", lastSeq + 1, rtp->sequenceNumber);
+        Limelog("Network dropped audio data (expected %d, but received %d)\n", lastSeq + 1, rtp->sequenceNumber);
     }
 
     lastSeq = rtp->sequenceNumber;
diff --git a/src/RtpAudioQueue.c b/src/RtpAudioQueue.c
index 31fae36..67e3a1b 100644
--- a/src/RtpAudioQueue.c
+++ b/src/RtpAudioQueue.c
@@ -12,6 +12,7 @@
 // trigger the call to completeFecBlock(). Missing or OOO
 // packets will do the job.
 #define FEC_VALIDATION_MODE
+#define FEC_VERBOSE
 #endif
 
 void RtpaInitializeQueue(PRTP_AUDIO_QUEUE queue) {
@@ -163,6 +164,7 @@ static PRTPA_FEC_BLOCK getFecBlockForRtpPacket(PRTP_AUDIO_QUEUE queue, PRTP_PACK
         blockSize = length - sizeof(RTP_PACKET) - sizeof(AUDIO_FEC_HEADER);
     }
     else {
+        Limelog("Invalid RTP audio payload type: %u\n", packet->packetType);
         LC_ASSERT(false);
         return NULL;
     }
@@ -334,6 +336,14 @@ static bool completeFecBlock(PRTP_AUDIO_QUEUE queue, PRTPA_FEC_BLOCK block) {
         }
     }
 
+#ifdef FEC_VERBOSE
+    if (block->dataShardsReceived != RTPA_DATA_SHARDS) {
+        Limelog("Recovered %d audio data shards from block %d\n",
+                RTPA_DATA_SHARDS - block->dataShardsReceived,
+                block->fecHeader.baseSequenceNumber);
+    }
+#endif
+
 #ifdef FEC_VALIDATION_MODE
     // Check the RTP header values
     LC_ASSERT(block->dataPackets[dropIndex]->header == droppedRtpPacket->header);
diff --git a/src/RtpVideoQueue.c b/src/RtpVideoQueue.c
index 80f7eae..96c16ce 100644
--- a/src/RtpVideoQueue.c
+++ b/src/RtpVideoQueue.c
@@ -6,6 +6,7 @@
 // and recovered packet checks vs the original input. It
 // is on by default for debug builds.
 #define FEC_VALIDATION_MODE
+#define FEC_VERBOSE
 #endif
 
 void RtpvInitializeQueue(PRTP_VIDEO_QUEUE queue) {
@@ -236,6 +237,14 @@ static int reconstructFrame(PRTP_VIDEO_QUEUE queue) {
     // If this fails, something is probably wrong with our FEC state.
     LC_ASSERT(ret == 0);
 
+#ifdef FEC_VERBOSE
+    if (queue->bufferDataPackets != queue->receivedBufferDataPackets) {
+        Limelog("Recovered %d video data shards from frame %d\n",
+                queue->bufferDataPackets - queue->receivedBufferDataPackets,
+                queue->currentFrameNumber);
+    }
+#endif
+
 cleanup_packets:
     for (i = 0; i < totalPackets; i++) {
         if (marks[i]) {