libvpx: Pull from upstream

source/libvpx/vpx/vp8dx.h

 /*
  *  Copyright (c) 2010 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.
  */
 
@@ skipping 55 matching lines @@
    *  by the last decode
    */
   VP8D_GET_LAST_REF_USED,
 
   /** decryption function to decrypt encoded buffer data immediately
    * before decoding. Takes a vp8_decrypt_init, which contains
    * a callback function and opaque context pointer.
    */
   VP8D_SET_DECRYPTOR,
 
+  /** control function to get the display dimensions for the current frame. */
+  VP9D_GET_DISPLAY_SIZE,
+
   /** For testing. */
   VP9_INVERT_TILE_DECODE_ORDER,
 
+  /** control function to set the vp9 decoder into using the least recently
+   * used frame buffer when a new buffer is requested. Takes an int and if
+   * the value is zero will turn off using lru cache. The value of zero is
+   * the default. If the value is anything besides zero, then that will turn
+   * on lru cache.*/
+  VP9D_SET_FRAME_BUFFER_LRU_CACHE,
+
   VP8_DECODER_CTRL_ID_MAX
 };
 
 /*!\brief Structure to hold decryption state
  *
  * Defines a structure to hold the decryption state and access function.
  */
 typedef struct vp8_decrypt_init {
     /** Decrypt n bytes of data from input -> output, using the decrypt_state
      *  passed in VP8D_SET_DECRYPTOR.
      */
     void (*decrypt_cb)(void *decrypt_state, const unsigned char *input,
                        unsigned char *output, int count);
     /*! Decryption state. */
     void *decrypt_state;
 } vp8_decrypt_init;
 
 /*!\brief VP8 decoder control function parameter type
  *
  * Defines the data types that VP8D control functions take. Note that
  * additional common controls are defined in vp8.h
  *
  */
 
 
 VPX_CTRL_USE_TYPE(VP8D_GET_LAST_REF_UPDATES,   int *)
 VPX_CTRL_USE_TYPE(VP8D_GET_FRAME_CORRUPTED,    int *)
 VPX_CTRL_USE_TYPE(VP8D_GET_LAST_REF_USED,      int *)
 VPX_CTRL_USE_TYPE(VP8D_SET_DECRYPTOR,          vp8_decrypt_init *)
+VPX_CTRL_USE_TYPE(VP9D_GET_DISPLAY_SIZE,       int *)
 VPX_CTRL_USE_TYPE(VP9_INVERT_TILE_DECODE_ORDER, int)
+VPX_CTRL_USE_TYPE(VP9D_SET_FRAME_BUFFER_LRU_CACHE, int)
 
 /*! @} - end defgroup vp8_decoder */
 
 #ifdef __cplusplus
 }  // extern "C"
 #endif
 
 #endif