Fix android_clang_dbg build.

source/libvpx/vp9/vp9_dx_iface.c

 /*
  *  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 555 matching lines @@
                                          va_list args) {
 
   vpx_ref_frame_t *data = va_arg(args, vpx_ref_frame_t *);
 
   if (data) {
     vpx_ref_frame_t *frame = (vpx_ref_frame_t *)data;
     YV12_BUFFER_CONFIG sd;
 
     image2yuvconfig(&frame->img, &sd);
 
-    return vp9_set_reference_dec(ctx->pbi, frame->frame_type, &sd);
+    return vp9_set_reference_dec(ctx->pbi, (VP9_REFFRAME)frame->frame_type, &sd);
   } else
     return VPX_CODEC_INVALID_PARAM;
 
 }
 
 static vpx_codec_err_t vp9_get_reference(vpx_codec_alg_priv_t *ctx,
                                          int ctr_id,
                                          va_list args) {
 
   vpx_ref_frame_t *data = va_arg(args, vpx_ref_frame_t *);
 
   if (data) {
     vpx_ref_frame_t *frame = (vpx_ref_frame_t *)data;
     YV12_BUFFER_CONFIG sd;
 
     image2yuvconfig(&frame->img, &sd);
 
-    return vp9_get_reference_dec(ctx->pbi, frame->frame_type, &sd);
+    return vp9_get_reference_dec(ctx->pbi, (VP9_REFFRAME)frame->frame_type, &sd);
   } else
     return VPX_CODEC_INVALID_PARAM;
 
 }
 
 static vpx_codec_err_t vp8_set_postproc(vpx_codec_alg_priv_t *ctx,
                                         int ctr_id,
                                         va_list args) {
 #if CONFIG_POSTPROC
   vp8_postproc_cfg_t *data = va_arg(args, vp8_postproc_cfg_t *);
@@ skipping 100 matching lines @@
   {
     /* encoder functions */
     NOT_IMPLEMENTED,
     NOT_IMPLEMENTED,
     NOT_IMPLEMENTED,
     NOT_IMPLEMENTED,
     NOT_IMPLEMENTED,
     NOT_IMPLEMENTED
   }
 };