diff --git a/talk/media/base/constants.h b/talk/media/base/constants.h
index dc5405d..5ac1be2 100644
--- a/talk/media/base/constants.h
+++ b/talk/media/base/constants.h
@@ -47,7 +47,6 @@
 extern const char kRedCodecName[];
 extern const char kUlpfecCodecName[];
 
-
 // Codec parameters
 extern const int kWildcardPayloadType;
 extern const char kCodecParamAssociatedPayloadType[];
diff --git a/talk/media/webrtc/constants.h b/talk/media/webrtc/constants.h
new file mode 100755
index 0000000..68f664b
--- /dev/null
+++ b/talk/media/webrtc/constants.h
@@ -0,0 +1,46 @@
+/*
+ * libjingle
+ * Copyright 2014 Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef TALK_MEDIA_WEBRTC_CONSTANTS_H_
+#define TALK_MEDIA_WEBRTC_CONSTANTS_H_
+
+namespace cricket {
+
+extern const int kVideoMtu;
+extern const int kVideoRtpBufferSize;
+
+extern const char kVp8CodecName[];
+
+extern const int kDefaultFramerate;
+extern const int kMinVideoBitrate;
+extern const int kStartVideoBitrate;
+extern const int kMaxVideoBitrate;
+
+extern const int kCpuMonitorPeriodMs;
+
+}  // namespace cricket
+
+#endif  // TALK_MEDIA_WEBRTC_CONSTANTS_H_
diff --git a/talk/media/webrtc/webrtcvideoengine.cc b/talk/media/webrtc/webrtcvideoengine.cc
index fd609e9..276b5b4 100644
--- a/talk/media/webrtc/webrtcvideoengine.cc
+++ b/talk/media/webrtc/webrtcvideoengine.cc
@@ -51,6 +51,7 @@
 #include "talk/media/base/videocapturer.h"
 #include "talk/media/base/videorenderer.h"
 #include "talk/media/devices/filevideocapturer.h"
+#include "talk/media/webrtc/constants.h"
 #include "talk/media/webrtc/webrtcpassthroughrender.h"
 #include "talk/media/webrtc/webrtctexturevideoframe.h"
 #include "talk/media/webrtc/webrtcvideocapturer.h"
@@ -66,24 +67,26 @@
 
 namespace cricket {
 
+// Constants defined in talk/media/webrtc/constants.h
+// TODO(pbos): Move these to a separate constants.cc file.
+const int kVideoMtu = 1200;
+const int kVideoRtpBufferSize = 65536;
+
+const char kVp8CodecName[] = "VP8";
+
+const int kDefaultFramerate = 30;
+const int kMinVideoBitrate = 50;
+const int kStartVideoBitrate = 300;
+const int kMaxVideoBitrate = 2000;
+
+const int kCpuMonitorPeriodMs = 2000;  // 2 seconds.
+
 
 static const int kDefaultLogSeverity = talk_base::LS_WARNING;
 
-static const int kMinVideoBitrate = 50;
-static const int kStartVideoBitrate = 300;
-static const int kMaxVideoBitrate = 2000;
-
 // Controlled by exp, try a super low minimum bitrate for poor connections.
 static const int kLowerMinBitrate = 30;
 
-static const int kVideoMtu = 1200;
-
-static const int kVideoRtpBufferSize = 65536;
-
-static const char kVp8PayloadName[] = "VP8";
-static const char kRedPayloadName[] = "red";
-static const char kFecPayloadName[] = "ulpfec";
-
 static const int kDefaultNumberOfTemporalLayers = 1;  // 1:1
 
 static const int kExternalVideoPayloadTypeBase = 120;
@@ -129,8 +132,6 @@
   return filter;
 }
 
-static const int kCpuMonitorPeriodMs = 2000;  // 2 seconds.
-
 static const bool kNotSending = false;
 
 // Default video dscp value.
@@ -828,9 +829,9 @@
 
 const WebRtcVideoEngine::VideoCodecPref
     WebRtcVideoEngine::kVideoCodecPrefs[] = {
-    {kVp8PayloadName, 100, -1, 0},
-    {kRedPayloadName, 116, -1, 1},
-    {kFecPayloadName, 117, -1, 2},
+    {kVp8CodecName, 100, -1, 0},
+    {kRedCodecName, 116, -1, 1},
+    {kUlpfecCodecName, 117, -1, 2},
     {kRtxCodecName, 96, 100, 3},
 };
 
@@ -1444,7 +1445,7 @@
       VideoCodec codec(pref.payload_type, pref.name,
                        in_codec.width, in_codec.height, in_codec.framerate,
                        static_cast<int>(ARRAY_SIZE(kVideoCodecPrefs) - i));
-      if (_stricmp(kVp8PayloadName, codec.name.c_str()) == 0) {
+      if (_stricmp(kVp8CodecName, codec.name.c_str()) == 0) {
         AddDefaultFeedbackParams(&codec);
       }
       if (pref.associated_payload_type != -1) {
@@ -1705,9 +1706,9 @@
   bool remb_enabled = remb_enabled_;
   for (std::vector<VideoCodec>::const_iterator iter = codecs.begin();
       iter != codecs.end(); ++iter) {
-    if (_stricmp(iter->name.c_str(), kRedPayloadName) == 0) {
+    if (_stricmp(iter->name.c_str(), kRedCodecName) == 0) {
       send_red_type_ = iter->id;
-    } else if (_stricmp(iter->name.c_str(), kFecPayloadName) == 0) {
+    } else if (_stricmp(iter->name.c_str(), kUlpfecCodecName) == 0) {
       send_fec_type_ = iter->id;
     } else if (_stricmp(iter->name.c_str(), kRtxCodecName) == 0) {
       int rtx_type = iter->id;
@@ -3871,7 +3872,7 @@
         // We currently only support RTX associated with VP8 due to limitations
         // in webrtc where only one RTX payload type can be registered.
         valid_apt = codec_it != pt_to_codec.end() &&
-            _stricmp(codec_it->second->plName, kVp8PayloadName) == 0;
+            _stricmp(codec_it->second->plName, kVp8CodecName) == 0;
       }
       if (!valid_apt) {
         LOG(LS_ERROR) << "The RTX codec isn't associated with a known and "
diff --git a/talk/media/webrtc/webrtcvideoengine2.cc b/talk/media/webrtc/webrtcvideoengine2.cc
index 716c5a8..832f9a9 100644
--- a/talk/media/webrtc/webrtcvideoengine2.cc
+++ b/talk/media/webrtc/webrtcvideoengine2.cc
@@ -42,6 +42,7 @@
 #include "talk/base/stringutils.h"
 #include "talk/media/base/videocapturer.h"
 #include "talk/media/base/videorenderer.h"
+#include "talk/media/webrtc/constants.h"
 #include "talk/media/webrtc/webrtcvideocapturer.h"
 #include "talk/media/webrtc/webrtcvideoframe.h"
 #include "talk/media/webrtc/webrtcvoiceengine.h"
@@ -55,28 +56,17 @@
 
 namespace cricket {
 
-static const int kCpuMonitorPeriodMs = 2000;  // 2 seconds.
-
 // This constant is really an on/off, lower-level configurable NACK history
 // duration hasn't been implemented.
 static const int kNackHistoryMs = 1000;
 
-static const int kDefaultFramerate = 30;
-static const int kMinVideoBitrate = 50;
-static const int kMaxVideoBitrate = 2000;
-
-static const int kVideoMtu = 1200;
-static const int kVideoRtpBufferSize = 65536;
-
-static const char kVp8PayloadName[] = "VP8";
-
 static const int kDefaultRtcpReceiverReportSsrc = 1;
 
 struct VideoCodecPref {
   int payload_type;
   const char* name;
   int rtx_payload_type;
-} kDefaultVideoCodecPref = {100, kVp8PayloadName, 96};
+} kDefaultVideoCodecPref = {100, kVp8CodecName, 96};
 
 VideoCodecPref kRedPref = {116, kRedCodecName, -1};
 VideoCodecPref kUlpfecPref = {117, kUlpfecCodecName, -1};
@@ -251,7 +241,7 @@
 }
 
 bool WebRtcVideoEncoderFactory2::SupportsCodec(const VideoCodec& codec) {
-  return _stricmp(codec.name.c_str(), kVp8PayloadName) == 0;
+  return _stricmp(codec.name.c_str(), kVp8CodecName) == 0;
 }
 
 WebRtcVideoEngine2::WebRtcVideoEngine2() {
@@ -814,7 +804,7 @@
   // TODO(pbos): Add a decoder factory which controls supported codecs.
   // Blocked on webrtc:2854.
   for (size_t i = 0; i < mapped_codecs.size(); ++i) {
-    if (_stricmp(mapped_codecs[i].codec.name.c_str(), kVp8PayloadName) != 0) {
+    if (_stricmp(mapped_codecs[i].codec.name.c_str(), kVp8CodecName) != 0) {
       LOG(LS_ERROR) << "SetRecvCodecs called with unsupported codec: '"
                     << mapped_codecs[i].codec.name << "'";
       return false;