Add VDA supported profile to GPUInfo.

media/video/video_encode_accelerator.h

 // Copyright 2013 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.
 
 #ifndef MEDIA_VIDEO_VIDEO_ENCODE_ACCELERATOR_H_
 #define MEDIA_VIDEO_VIDEO_ENCODE_ACCELERATOR_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "media/base/bitstream_buffer.h"
 #include "media/base/media_export.h"
 #include "media/base/video_decoder_config.h"
 #include "media/base/video_frame.h"
 
 namespace media {
 
 class BitstreamBuffer;
 class VideoFrame;
 
 // Video encoder interface.
 class MEDIA_EXPORT VideoEncodeAccelerator {
  public:
   // Specification of an encoding profile supported by an encoder.
-  struct SupportedProfile {
+  struct MEDIA_EXPORT SupportedProfile {
+    SupportedProfile();
+    ~SupportedProfile();
     VideoCodecProfile profile;
     gfx::Size max_resolution;
     uint32 max_framerate_numerator;
     uint32 max_framerate_denominator;
   };
+  using SupportedProfiles = std::vector<SupportedProfile>;
 
   // Enumeration of potential errors generated by the API.
   enum Error {
     // An operation was attempted during an incompatible encoder state.
     kIllegalStateError,
     // Invalid argument was passed to an API method.
     kInvalidArgumentError,
     // A failure occurred at the GPU process or one of its dependencies.
     // Examples of such failures include GPU hardware failures, GPU driver
     // failures, GPU library failures, GPU process programming errors, and so
@@ skipping 43 matching lines @@
    protected:
     // Clients are not owned by VEA instances and should not be deleted through
     // these pointers.
     virtual ~Client() {}
   };
 
   // Video encoder functions.
 
   // Returns a list of the supported codec profiles of the video encoder. This
   // can be called before Initialize().
-  virtual std::vector<SupportedProfile> GetSupportedProfiles() = 0;
+  virtual SupportedProfiles GetSupportedProfiles() = 0;
 
   // Initializes the video encoder with specific configuration.  Called once per
   // encoder construction.  This call is synchronous and returns true iff
   // initialization is successful.
   // Parameters:
   //  |input_format| is the frame format of the input stream (as would be
   //  reported by VideoFrame::format() for frames passed to Encode()).
   //  |input_visible_size| is the resolution of the input stream (as would be
   //  reported by VideoFrame::visible_rect().size() for frames passed to
   //  Encode()).
@@ skipping 55 matching lines @@
 // uses "Destroy()" instead of trying to use the destructor.
 template <>
 struct MEDIA_EXPORT DefaultDeleter<media::VideoEncodeAccelerator> {
  public:
   void operator()(void* video_encode_accelerator) const;
 };
 
 }  // namespace base
 
 #endif  // MEDIA_VIDEO_VIDEO_ENCODE_ACCELERATOR_H_