VAVDA: Don't pass coded size as visible rect to PictureReady.

content/common/gpu/media/vaapi_video_decode_accelerator.cc

 // Copyright (c) 2012 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 "content/common/gpu/media/vaapi_video_decode_accelerator.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/stl_util.h"
@@ skipping 379 matching lines @@
   RETURN_AND_NOTIFY_ON_FAILURE(picture->DownloadFromSurface(va_surface),
                                "Failed putting surface into pixmap",
                                PLATFORM_FAILURE, );
 
   // Notify the client a picture is ready to be displayed.
   ++num_frames_at_client_;
   TRACE_COUNTER1("Video Decoder", "Textures at client", num_frames_at_client_);
   DVLOG(4) << "Notifying output picture id " << output_id
            << " for input "<< input_id << " is ready";
   // TODO(posciak): Use visible size from decoder here instead
-  // (crbug.com/402760).
+  // (crbug.com/402760). Passing (0, 0) results in the client using the
+  // visible size extracted from the container instead.
   if (client_)
     client_->PictureReady(media::Picture(output_id, input_id,
-                                         gfx::Rect(picture->size()),
+                                         gfx::Rect(0, 0),
                                          picture->AllowOverlay()));
 }
 
 void VaapiVideoDecodeAccelerator::TryOutputSurface() {
   DCHECK_EQ(message_loop_, base::MessageLoop::current());
 
   // Handle Destroy() arriving while pictures are queued for output.
   if (!client_)
     return;
 
@@ skipping 1311 matching lines @@
   return vaapi_pic->dec_surface();
 }
 
 // static
 media::VideoDecodeAccelerator::SupportedProfiles
 VaapiVideoDecodeAccelerator::GetSupportedProfiles() {
   return VaapiWrapper::GetSupportedDecodeProfiles();
 }
 
 }  // namespace content