render creation require media format have mime type and width/height

media/filters/omx_video_decoder.h

 // Copyright (c) 2010 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_FILTERS_OMX_VIDEO_DECODER_H_
 #define MEDIA_FILTERS_OMX_VIDEO_DECODER_H_
 
 #include <queue>
 
 #include "media/base/filters.h"
@@ skipping 40 matching lines @@
   // Calls |omx_engine_|'s EmptyThisBuffer() method on the right thread.
   void EmptyBufferTask(scoped_refptr<Buffer> buffer);
 
   // Helper method to do the initial demuxing.
   void InitialDemux();
 
   DemuxerStream* demuxer_stream_;
   bool supports_egl_image_;
   scoped_refptr<OmxVideoDecodeEngine> omx_engine_;
   MediaFormat media_format_;
+  size_t width_;
+  size_t height_;
 
   DISALLOW_COPY_AND_ASSIGN(OmxVideoDecoder);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_FILTERS_OMX_VIDEO_DECODER_H_