Add vaapi_h264_decoder_test.

content/common/gpu/media/vaapi_h264_decoder.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 <algorithm>
 #include <limits>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/stl_util.h"
@@ skipping 1500 matching lines @@
   }
 }
 
 #define SET_ERROR_AND_RETURN()             \
   do {                                     \
     DVLOG(1) << "Error during decode";     \
     state_ = kError;                       \
     return VaapiH264Decoder::kDecodeError; \
   } while (0)
 
-void VaapiH264Decoder::SetStream(uint8* ptr, size_t size, int32 input_id) {
+void VaapiH264Decoder::SetStream(const uint8* ptr,
+                                 size_t size,
+                                 int32 input_id) {
   DCHECK(ptr);
   DCHECK(size);
 
   // Got new input stream data from the client.
   DVLOG(4) << "New input stream id: " << input_id << " at: " << (void*) ptr
            << " size:  " << size;
   parser_.SetStream(ptr, size);
   curr_input_id_ = input_id;
 }
 
@@ skipping 100 matching lines @@
         break;
     }
   }
 }
 
 size_t VaapiH264Decoder::GetRequiredNumOfPictures() {
   return dpb_.max_num_pics() + kPicsInPipeline;
 }
 
 }  // namespace content