From 941ffef2cac4e9e4ae5a8598bc242b96dd30215e Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Sat, 5 Dec 2020 23:45:49 -0600
Subject: [PATCH] Fix final GCC sign warnings

---
 src/RtpFecQueue.c |  8 ++++----
 src/RtpFecQueue.h | 22 +++++++++++-----------
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/src/RtpFecQueue.c b/src/RtpFecQueue.c
index 203be7e..f2ee55d 100644
--- a/src/RtpFecQueue.c
+++ b/src/RtpFecQueue.c
@@ -92,7 +92,7 @@ static bool queuePacket(PRTP_FEC_QUEUE queue, PRTPFEC_QUEUE_ENTRY newEntry, bool
 
 // Returns 0 if the frame is completely constructed
 static int reconstructFrame(PRTP_FEC_QUEUE queue) {
-    int totalPackets = U16(queue->bufferHighestSequenceNumber - queue->bufferLowestSequenceNumber) + 1;
+    unsigned int totalPackets = U16(queue->bufferHighestSequenceNumber - queue->bufferLowestSequenceNumber) + 1;
     int ret;
     
 #ifdef FEC_VALIDATION_MODE
@@ -150,14 +150,14 @@ static int reconstructFrame(PRTP_FEC_QUEUE queue) {
 
 #ifdef FEC_VALIDATION_MODE
     // Choose a packet to drop
-    int dropIndex = rand() % queue->bufferDataPackets;
+    unsigned int dropIndex = rand() % queue->bufferDataPackets;
     PRTP_PACKET droppedRtpPacket = NULL;
     int droppedRtpPacketLength = 0;
 #endif
 
     PRTPFEC_QUEUE_ENTRY entry = queue->bufferHead;
     while (entry != NULL) {
-        int index = U16(entry->packet->sequenceNumber - queue->bufferLowestSequenceNumber);
+        unsigned int index = U16(entry->packet->sequenceNumber - queue->bufferLowestSequenceNumber);
 
 #ifdef FEC_VALIDATION_MODE
         if (index == dropIndex) {
@@ -181,7 +181,7 @@ static int reconstructFrame(PRTP_FEC_QUEUE queue) {
         entry = entry->next;
     }
 
-    int i;
+    unsigned int i;
     for (i = 0; i < totalPackets; i++) {
         if (marks[i]) {
             packets[i] = malloc(packetBufferSize);
diff --git a/src/RtpFecQueue.h b/src/RtpFecQueue.h
index c9f34a3..92ca3e1 100644
--- a/src/RtpFecQueue.h
+++ b/src/RtpFecQueue.h
@@ -7,7 +7,7 @@ typedef struct _RTPFEC_QUEUE_ENTRY {
     int length;
     bool isParity;
     uint64_t receiveTimeMs;
-    unsigned int presentationTimeMs;
+    uint32_t presentationTimeMs;
 
     struct _RTPFEC_QUEUE_ENTRY* next;
     struct _RTPFEC_QUEUE_ENTRY* prev;
@@ -17,17 +17,17 @@ typedef struct _RTP_FEC_QUEUE {
     PRTPFEC_QUEUE_ENTRY bufferHead;
     PRTPFEC_QUEUE_ENTRY bufferTail;
     uint64_t bufferFirstRecvTimeMs;
-    int bufferSize;
-    int bufferLowestSequenceNumber;
-    int bufferHighestSequenceNumber;
-    int bufferFirstParitySequenceNumber;
-    int bufferDataPackets;
-    int bufferParityPackets;
-    int receivedBufferDataPackets;
-    int fecPercentage;
-    int nextContiguousSequenceNumber;
+    uint32_t bufferSize;
+    uint32_t bufferLowestSequenceNumber;
+    uint32_t bufferHighestSequenceNumber;
+    uint32_t bufferFirstParitySequenceNumber;
+    uint32_t bufferDataPackets;
+    uint32_t bufferParityPackets;
+    uint32_t receivedBufferDataPackets;
+    uint32_t fecPercentage;
+    uint32_t nextContiguousSequenceNumber;
 
-    unsigned int currentFrameNumber;
+    uint32_t currentFrameNumber;
 } RTP_FEC_QUEUE, *PRTP_FEC_QUEUE;
 
 #define RTPF_RET_QUEUED    0