Add GLStreamTextureImage

content/common/gpu/media/android_deferred_rendering_backing_strategy.cc

 // Copyright 2015 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/android_deferred_rendering_backing_strategy.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
@@ skipping 30 matching lines @@
     surface_texture_->DetachFromGLContext();
     surface = gfx::ScopedJavaSurface(surface_texture_.get());
   }
 
   // Create a texture for the SurfaceTexture to use.  We don't attach it here
   // so that it gets attached in the compositor gl context in the common case.
   GLuint service_id = 0;
   glGenTextures(1, &service_id);
   DCHECK(service_id);
   shared_state_->set_surface_texture_service_id(service_id);
+  shared_state_->set_share_group(gfx::GLContext::GetCurrent()->share_group());

[reveman, 2016/02/18 17:16:49]

is this related to this patch?

[liberato (no reviews please), 2016/02/18 19:34:41]

i'm not sure it's needed at all, to be honest.  if so, then i suppose it could
be separated out into a different CL.

it's here because the changes in avda_codec_image to support GetCustomMatrix
made it an obvious question to ask.

[reveman, 2016/02/18 20:20:56]

Ok, can we do this in a separate patch?

[liberato (no reviews please), 2016/02/19 18:39:55]

Done.

 
   return surface;
 }
 
 void AndroidDeferredRenderingBackingStrategy::Cleanup(
     bool have_context,
     const AndroidVideoDecodeAccelerator::OutputBufferMap& buffers) {
   // If we failed before Initialize, then do nothing.
   if (!shared_state_)
     return;
@@ skipping 167 matching lines @@
   shared_state_->SignalFrameAvailable();
 }
 
 bool AndroidDeferredRenderingBackingStrategy::ArePicturesOverlayable() {
   // SurfaceView frames are always overlayable because that's the only way to
   // display them.
   return !surface_texture_;
 }
 
 }  // namespace content