Passed is_encrypted parameter to the VDA initialization.

content/common/gpu/media/v4l2_video_decode_accelerator.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <dlfcn.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <linux/videodev2.h>
 #include <poll.h>
 #include <sys/eventfd.h>
@@ skipping 181 matching lines @@
 
   DestroyInputBuffers();
   DestroyOutputBuffers();
 
   // These maps have members that should be manually destroyed, e.g. file
   // descriptors, mmap() segments, etc.
   DCHECK(input_buffer_map_.empty());
   DCHECK(output_buffer_map_.empty());
 }
 
-bool V4L2VideoDecodeAccelerator::Initialize(media::VideoCodecProfile profile,
+bool V4L2VideoDecodeAccelerator::Initialize(const Config& config,
                                             Client* client) {
   DVLOG(3) << "Initialize()";
+  if (config.is_encrypted) {
+    NOTREACHED() << "Encrypted streams are not supported for this VDA";
+    return false;
+  }
+
   DCHECK(child_task_runner_->BelongsToCurrentThread());
   DCHECK_EQ(decoder_state_, kUninitialized);
 
   client_ptr_factory_.reset(new base::WeakPtrFactory<Client>(client));
   client_ = client_ptr_factory_->GetWeakPtr();
 
-  switch (profile) {
+  switch (config.profile) {
     case media::H264PROFILE_BASELINE:
       DVLOG(2) << "Initialize(): profile H264PROFILE_BASELINE";
       break;
     case media::H264PROFILE_MAIN:
       DVLOG(2) << "Initialize(): profile H264PROFILE_MAIN";
       break;
     case media::H264PROFILE_HIGH:
       DVLOG(2) << "Initialize(): profile H264PROFILE_HIGH";
       break;
     case media::VP8PROFILE_ANY:
       DVLOG(2) << "Initialize(): profile VP8PROFILE_ANY";
       break;
     case media::VP9PROFILE_ANY:
       DVLOG(2) << "Initialize(): profile VP9PROFILE_ANY";
       break;
     default:
-      DLOG(ERROR) << "Initialize(): unsupported profile=" << profile;
+      DLOG(ERROR) << "Initialize(): unsupported profile=" << config.profile;
       return false;
   };
-  video_profile_ = profile;
+  video_profile_ = config.profile;
 
   if (egl_display_ == EGL_NO_DISPLAY) {
     LOG(ERROR) << "Initialize(): could not get EGLDisplay";
     return false;
   }
 
   // We need the context to be initialized to query extensions.
   if (!make_context_current_.Run()) {
     LOG(ERROR) << "Initialize(): could not make context current";
     return false;
@@ skipping 1797 matching lines @@
 
 void V4L2VideoDecodeAccelerator::PictureCleared() {
   DVLOG(3) << "PictureCleared(). clearing count=" << picture_clearing_count_;
   DCHECK_EQ(decoder_thread_.message_loop(), base::MessageLoop::current());
   DCHECK_GT(picture_clearing_count_, 0);
   picture_clearing_count_--;
   SendPictureReady();
 }
 
 }  // namespace content