libvpx: Pull from upstream

source/libvpx/vpx_dsp/vpx_dsp_common.h

 /*
  *  Copyright (c) 2015 The WebM project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #ifndef VPX_DSP_COMMON_H_
 #define VPX_DSP_COMMON_H_
 
 #include "./vpx_config.h"
 #include "vpx/vpx_integer.h"
+#include "vpx_dsp/vpx_dsp_common.h"
 #include "vpx_ports/mem.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 #define VPXMIN(x, y) (((x) < (y)) ? (x) : (y))
 #define VPXMAX(x, y) (((x) > (y)) ? (x) : (y))
 
 #if CONFIG_VP9_HIGHBITDEPTH
@@ skipping 34 matching lines @@
       return (uint16_t)clamp(val, 0, 4095);
   }
 }
 #endif  // CONFIG_VP9_HIGHBITDEPTH
 
 #ifdef __cplusplus
 }  // extern "C"
 #endif
 
 #endif  // VPX_DSP_COMMON_H_