Passed is_encrypted parameter to the VDA initialization.

content/renderer/media/rtc_video_decoder.cc

Index: content/renderer/media/rtc_video_decoder.cc
diff --git a/content/renderer/media/rtc_video_decoder.cc b/content/renderer/media/rtc_video_decoder.cc
index aebe9f2846c8e5e72cd12c73af4ccacfe66cf01d..1f43ba24104ed088233a5736d9a36259ad1e497a 100644
--- a/content/renderer/media/rtc_video_decoder.cc
+++ b/content/renderer/media/rtc_video_decoder.cc
@@ -674,7 +674,9 @@ void RTCVideoDecoder::CreateVDA(media::VideoCodecProfile profile,
     DVLOG(1) << "Unsupported profile " << profile;
   } else {
     vda_ = factories_->CreateVideoDecodeAccelerator();
-    if (vda_ && !vda_->Initialize(profile, this))
+
+    media::VideoDecodeAccelerator::Config config(profile);
+    if (vda_ && !vda_->Initialize(config, this))
       vda_.release()->Destroy();
   }