From 36e8af4fd9acf846b9182d2d846c112dd0f0eb25 Mon Sep 17 00:00:00 2001
From: Michelle Bergeron <mrb113@case.edu>
Date: Thu, 31 Jul 2014 03:26:58 -0400
Subject: [PATCH] Add gitignore

---
 .gitignore                           | 2 ++
 limelight-common/AudioStream.c       | 4 ++++
 limelight-common/VideoDepacketizer.c | 5 ++---
 3 files changed, 8 insertions(+), 3 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..beccb97
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+limelight-common/ARM/
+limelight-common/Debug/
diff --git a/limelight-common/AudioStream.c b/limelight-common/AudioStream.c
index 252e521..6bf6e55 100644
--- a/limelight-common/AudioStream.c
+++ b/limelight-common/AudioStream.c
@@ -17,6 +17,7 @@ static PLT_THREAD decoderThread;
 
 #define RTP_PORT 48000
 
+/* Initialize the audio stream */
 void initializeAudioStream(IP_ADDRESS host, PAUDIO_RENDERER_CALLBACKS arCallbacks, PCONNECTION_LISTENER_CALLBACKS clCallbacks) {
 	memcpy(&callbacks, arCallbacks, sizeof(callbacks));
 	remoteHost = host;
@@ -25,6 +26,7 @@ void initializeAudioStream(IP_ADDRESS host, PAUDIO_RENDERER_CALLBACKS arCallback
 	LbqInitializeLinkedBlockingQueue(&packetQueue, 30);
 }
 
+/* Tear down the audio stream once we're done with it */
 void destroyAudioStream(void) {
 	PLINKED_BLOCKING_QUEUE_ENTRY entry, nextEntry;
 
@@ -41,6 +43,7 @@ void destroyAudioStream(void) {
 }
 
 static void UdpPingThreadProc(void *context) {
+	/* Ping in ASCII */
 	char pingData[] = { 0x50, 0x49, 0x4E, 0x47 };
 	struct sockaddr_in saddr;
 	int err;
@@ -50,6 +53,7 @@ static void UdpPingThreadProc(void *context) {
 	saddr.sin_port = htons(RTP_PORT);
 	memcpy(&saddr.sin_addr, &remoteHost, sizeof(remoteHost));
 
+	/* Send PING every 100 milliseconds */
 	while (!PltIsThreadInterrupted(&udpPingThread)) {
 		err = sendto(rtpSocket, pingData, sizeof(pingData), 0, (struct sockaddr*)&saddr, sizeof(saddr));
 		if (err != sizeof(pingData)) {
diff --git a/limelight-common/VideoDepacketizer.c b/limelight-common/VideoDepacketizer.c
index c55cd47..9907b02 100644
--- a/limelight-common/VideoDepacketizer.c
+++ b/limelight-common/VideoDepacketizer.c
@@ -351,7 +351,7 @@ void processRtpPayload(PNV_VIDEO_PACKET videoPacket, int length) {
 	// Remove extra padding
 	currentPos.length = videoPacket->payloadLength;
 
-	if (isFirstPacket) {
+	/*if (isFirstPacket) {
 		if (getSpecialSeq(&currentPos, &specialSeq) &&
 			isSeqFrameStart(&specialSeq) &&
 			specialSeq.data[specialSeq.offset+specialSeq.length] == 0x67) {
@@ -360,7 +360,7 @@ void processRtpPayload(PNV_VIDEO_PACKET videoPacket, int length) {
 			processRtpPayloadSlow(videoPacket, &currentPos);
 			return;
 		}
-	}
+	}*/
 
 	processRtpPayloadFast(videoPacket, currentPos);
 
@@ -379,7 +379,6 @@ void processRtpPayload(PNV_VIDEO_PACKET videoPacket, int length) {
 			connectionDetectedFrameLoss(startFrameNumber, nextFrameNumber - 1);
 			waitingForNextSuccessfulFrame = 0;
 		}
-
 		startFrameNumber = nextFrameNumber;
 	}
 }