Integration of VP9 packetization.

webrtc/modules/video_coding/main/source/generic_encoder.cc

Index: webrtc/modules/video_coding/main/source/generic_encoder.cc
diff --git a/webrtc/modules/video_coding/main/source/generic_encoder.cc b/webrtc/modules/video_coding/main/source/generic_encoder.cc
index 63e3976ca18a23c73dd073e6135dae3b14264122..c0925b95b2fb493018731e564b8aa2cad1f110ba 100644
--- a/webrtc/modules/video_coding/main/source/generic_encoder.cc
+++ b/webrtc/modules/video_coding/main/source/generic_encoder.cc
@@ -36,6 +36,41 @@ void CopyCodecSpecific(const CodecSpecificInfo* info, RTPVideoHeader* rtp) {
       rtp->simulcastIdx = info->codecSpecific.VP8.simulcastIdx;
       return;
     }
+    case kVideoCodecVP9: {
+      rtp->codec = kRtpVideoVp9;
+      rtp->codecHeader.VP9.InitRTPVideoHeaderVP9();
+      rtp->codecHeader.VP9.inter_pic_predicted =
+          info->codecSpecific.VP9.inter_pic_predicted;
+      rtp->codecHeader.VP9.flexible_mode =
+          info->codecSpecific.VP9.flexible_mode;
+      rtp->codecHeader.VP9.ss_data_available =
+          info->codecSpecific.VP9.ss_data_available;
+      rtp->codecHeader.VP9.picture_id = info->codecSpecific.VP9.picture_id;
+      rtp->codecHeader.VP9.tl0_pic_idx = info->codecSpecific.VP9.tl0_pic_idx;
+      rtp->codecHeader.VP9.temporal_idx = info->codecSpecific.VP9.temporal_idx;
+      rtp->codecHeader.VP9.spatial_idx = info->codecSpecific.VP9.spatial_idx;
+      rtp->codecHeader.VP9.temporal_up_switch =
+          info->codecSpecific.VP9.temporal_up_switch;
+      rtp->codecHeader.VP9.inter_layer_predicted =
+          info->codecSpecific.VP9.inter_layer_predicted;
+      rtp->codecHeader.VP9.gof_idx = info->codecSpecific.VP9.gof_idx;
+
+      if (info->codecSpecific.VP9.ss_data_available) {
+        rtp->codecHeader.VP9.num_spatial_layers =
+            info->codecSpecific.VP9.num_spatial_layers;
+        rtp->codecHeader.VP9.spatial_layer_resolution_present =
+            info->codecSpecific.VP9.spatial_layer_resolution_present;
+        if (info->codecSpecific.VP9.spatial_layer_resolution_present) {
+          for (size_t i = 0; i < info->codecSpecific.VP9.num_spatial_layers;
+               ++i) {
+            rtp->codecHeader.VP9.width[i] = info->codecSpecific.VP9.width[i];
+            rtp->codecHeader.VP9.height[i] = info->codecSpecific.VP9.height[i];
+          }
+        }
+        rtp->codecHeader.VP9.gof.CopyGofInfoVP9(info->codecSpecific.VP9.gof);
+      }
+      return;
+    }
     case kVideoCodecH264:
       rtp->codec = kRtpVideoH264;
       return;