FMTP parameters for the H.264 codec (merged)

webrtc/media/engine/webrtcvideoengine2.cc

Index: webrtc/media/engine/webrtcvideoengine2.cc
diff --git a/webrtc/media/engine/webrtcvideoengine2.cc b/webrtc/media/engine/webrtcvideoengine2.cc
index 969c6e5b57a18c4b58a429cddcf53f38d9c1f2a5..b90950f0fbe65d5c45471bd346bac3dd6e3b530c 100644
--- a/webrtc/media/engine/webrtcvideoengine2.cc
+++ b/webrtc/media/engine/webrtcvideoengine2.cc
@@ -387,8 +387,18 @@ std::vector<VideoCodec> DefaultVideoCodecList() {
         VideoCodec::CreateRtxCodec(kDefaultRtxVp9PlType, kDefaultVp9PlType));
   }
   if (CodecIsInternallySupported(kH264CodecName)) {
-    codecs.push_back(MakeVideoCodecWithDefaultFeedbackParams(kDefaultH264PlType,
-                                                             kH264CodecName));
+    VideoCodec codec = MakeVideoCodecWithDefaultFeedbackParams(
+        kDefaultH264PlType, kH264CodecName);
+    // TODO(hta): Move all parameter generation for SDP into the codec
+    // implementation, for all codecs and parameters.
+    // TODO(hta): Move selection of profile-level-id to H.264 codec
+    // implementation.
+    // TODO(hta): Set FMTP parameters for all codecs of type H264.
+    codec.SetParam(kH264FmtpProfileLevelId,
+                   kH264ProfileLevelConstrainedBaseline);
+    codec.SetParam(kH264FmtpLevelAsymmetryAllowed, "1");
+    codec.SetParam(kH264FmtpPacketizationMode, "1");
+    codecs.push_back(codec);
     codecs.push_back(
         VideoCodec::CreateRtxCodec(kDefaultRtxH264PlType, kDefaultH264PlType));
   }