1 files changed, 36 insertions, 0 deletions
diff --git a/Swiften/ScreenSharing/VP8RTPPacketizer.h b/Swiften/ScreenSharing/VP8RTPPacketizer.h
new file mode 100644
index 0000000..0ef48be
--- /dev/null
+++ b/Swiften/ScreenSharing/VP8RTPPacketizer.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2012 Yoann Blein
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#pragma once
+
+#include <boost/shared_ptr.hpp>
+#include <vector>
+#include <stdint.h>
+#include <Swiften/Base/boost_bsignals.h>
+#include "vpx/vpx_encoder.h"
+
+
+namespace Swift {
+	class SafeByteArray;
+
+	class VP8RTPPacketizer {
+		public:
+			VP8RTPPacketizer();
+
+			void packetizeFrame(const vpx_codec_cx_pkt_t* pkt);
+
+			boost::signal<void (const std::vector<uint8_t>&, bool marker)> onNewPayloadReady;
+
+		private:
+			static const uint8_t SBit = 1 << 4;
+			static const uint8_t HBit = 1 << 4;
+			static const uint8_t Size0BitMask = 7;
+			static const uint8_t Size0BitShift = 5;
+			static const size_t MaxRTPPayloadSize = 1400; // Replace with JRTPLIB's one
+
+			std::vector<uint8_t> payloadBuffer;
+	};
+}